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Contents Safety ..................................... 1 Emergency ..................................... 2 Controls ..................................... 3 Driving ..................................... 4 Maintenance ..................................... 5 Information .....................................
Contents © 2019 PACCAR Inc. - All Rights Reserved This manual illustrates and describes the operation of features or equipment which may be either standard or optional on this vehicle. This manual may also include a description of features and equipment which are no longer available or were not ordered on this vehicle. Please disregard any illustrations or descriptions relating to features or equipment which are not on this vehicle.
SAFETY 1 Chapter 1 | SAFETY WHY THIS HANDBOOK IS SO IMPORTANT! .................................................................................... 6 Safety Alerts ........................................................................................................................................ 6 Warnings and Safety Regulations ....................................................................................................... 7 Emergency Equipment .................................................
Safety | 1 Chapter SAFETY - WHY THIS HANDBOOK IS SO IMPORTANT! 1 WHY THIS HANDBOOK IS SO IMPORTANT! This handbook contains the information which you, the driver, will need for optimum efficiency, safety and comfort when operating this vehicle. Besides giving instructions about operation and use, it also pays attention to maintenance and minor repairs which you may be able to carry out yourself. NOTE This handbook is based on the chassis with its fittings as it originally left the factory.
SAFETY - Warnings and Safety Regulations The safety message following this symbol and signal word provides a caution against operating procedures which could cause equipment or property damage. The alert will identify the hazard, how to avoid it, and the probable consequence of not avoiding the hazard. Modifications to the Vehicle Example: NOTE Pumping the accelerator will not assist in starting the engine.
SAFETY - Warnings and Safety Regulations Environmental Protection 1 WARNING CALIFORNIA PROPOSITION 65 WARNING • • • Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. Other chemicals in this vehicle are also known to the State of California to cause cancer, birth defects or other reproductive harm.
SAFETY - Emergency Equipment Maintenance Manuals If you do decide to do any complex repair work, you’ll need the maintenance manuals. Order them from your authorized dealer. Please provide your Chassis Serial Number when you order, to be sure you get the correct manuals for your vehicle. Allow about four weeks for delivery. There will be a charge for these manuals.
SAFETY - Emergency Equipment 1 Cab Oils and Lubricants CAUTION WARNING Do not carry loose objects in your cab, it can be dangerous. In a sudden stop, or even going over a bump in the road, they could fly through the air and strike you or a passenger. You could be injured or even killed. Secure all loose objects in the cab before moving the vehicle. Carry any heavy objects such as luggage in the exterior storage compartment and close it securely.
SAFETY - Emergency Equipment Maintenance Activities When carrying out maintenance work under the cab, make sure the cab is fully tilted and locked to prevent it from falling back accidentally. Following a collision, only tilt the cab in an emergency situation. The tilting mechanism may be damaged. (The end stop may no longer be on the lifting cylinder.) WARNING Always support the vehicle with appropriate safety stands if it is necessary to work underneath the vehicle.
SAFETY - Technical Items of Special Importance 1 Technical Items of Special Importance To prevent damage to the vehicle, the following instructions must be strictly observed. Running-in notice anything unusual, such as strange engine or transmission noises, smoke, or poor performance. Do not let the engine idle for longer than necessary. This is harmful to the engine and also causes unnecessary pollution of the environment. Be aware that engine stalling while driving will lead to power steering failure.
SAFETY - Technical Items of Special Importance WARNING Before attempting any work on the batteries or electrical system, remove all jewelry. If metal jewelry or other metal comes in contact with electrical circuits, a short circuit may occur causing you to be injured, as well as causing electrical system failure and damage. Charging WARNING Thaw out frozen batteries before charging them. Inspect the battery case for damage: cracks, swelling of the case, and/or battery acid leakage.
SAFETY - Jump Starting Vehicles 1 components have used so much power that there is not enough to start the engine. If the high current draw electrical components, such as the cab heater, refrigerator, coffee percolator, microwave oven or tail-lift are used, it is recommended that you obtain batteries of an adequate higher capacity in consultation with your dealer. Welding For welding on the vehicle and/or superstructure, see the "Bodybuilders Manual".
SAFETY - Jump Starting Vehicles CAUTION Applying a higher voltage booster battery will cause expensive damage to sensitive electronic components, such as relays, and the radio. Failure to comply may result in equipment damage. CAUTION Improper hook-up of jumper cables or not following these procedures can damage the alternator or cause serious damage to both vehicles. WARNING Heed all warnings and instructions of the jumper cable manufacturer.
SAFETY - Jump Starting Vehicles Disconnect Switch 1 WARNING ing battery power sooner can result in damage to vehicle DEF. When disconnecting jumper cables, make sure they do not get caught in any moving parts in the engine compartment. Failure to comply may result in death, personal injury, equipment or property damage. Reverse the above procedure exactly when removing the jumper cables.
EMERGENCY Chapter 2 | EMERGENCY Tilting the Cab ................................................................................................................................... 18 Replacing the Poly-V Belt ................................................................................................................. 19 Replacing the Fuel Line Filter ........................................................................................................... 20 Draining the Water Separator ..............
Emergency | 2 Chapter EMERGENCY - Tilting the Cab 2 Tilting the Cab General WARNING Make sure that the filler caps of the cooling system, the hydraulic clutch and the windshield washer reservoir are tightened. Do not loosen the filler caps when the cab is tilted. WARNING Only tilt the cab when the engine has stopped. WARNING You can stop tilting the cab forward at any time by turning the valve to position ⇓.
EMERGENCY - Replacing the Poly-V Belt Tilting Back • • Tilting Forward • • • • • Apply the parking brake. Put the gear lever in "neutral" position. Close the doors. Turn the lever fully to the right, against the spring pressure, until it is locked in position ⇑; use the jack rod. Operate the pump so that the cab tilts forward. The cab locking mechanism automatically releases.
EMERGENCY - Replacing the Fuel Line Filter 2 7. Fit a new poly-V belt between the fan and wind tunnel collar. Place the polyV belt over as many pulleys as possible. 8. Tension the automatic belt tensioner and place the poly-V belt over the remaining pulleys. Carefully allow the automatic belt tensioner to spring back against the new poly-V belt. 9. Check that the poly-V belt is in all pulley grooves. 10. Connect the earth lead to the battery.
EMERGENCY - Draining the Water Separator Fitting the Fuel Filter 1. Lightly lubricate the sealing ring (see arrow in illustration) with clean engine oil (not diesel fuel). 2. Fit the filter unfilled until the sealing ring abuts and manually rotate it a ½ to ¾ turn further. 3. Bleed the fuel system. 4. Start the engine and check for leaks. If necessary, retighten the filter by hand. Draining the Water Separator WARNING When draining the water separator, an amount of fuel will escape.
EMERGENCY - Jacking Up the Front Axle by turning the bolts clockwise as far as possible and tightening them to a torque of 70 Nm (51.6 lb-ft). 2 Jacking Up the Front Axle When jacking up the front axle, the jack must be positioned under the jacking point near the shock absorber. WARNING Always use stands to support the chassis when carrying out repairs or service under a vehicle which is resting on a jack.
EMERGENCY - Changing the Wheel Removing the Wheel WARNING WARNING The ABS system cannot cope with too great a difference in tire diameter and the system will automatically be disengaged. Consequently, the ABS warning symbol will be shown in the master display. Depending on the tire types on the front and rear axle, this phenomenon may already with a worn tire that is underinflated by 2 bar. So first check the tire pressure if the warning indicator is on after a tire has been replaced.
EMERGENCY - Tire Inflating Connection 5. Clean the wheel nuts and then apply a drop of oil between the thrust washer and the nut. 2 condition. However, tightening wheel studs in extreme cold should be avoided. 8. Check the tire pressure. 9. Retorque the wheel nuts after 62 miles (100 km). If new wheel studs are fitted, they need additional retorquing after 310 miles (500 km). 2. Apply a thin layer of grease to the fitting edge of the wheel hub. NOTE 6.
EMERGENCY - Towing 3. Pump up the tire. Inflate the tires while the engine is running and with maximum pressure in the air reservoirs. 4. Refit the protective rubber cap to the tire inflating connection after the tire has been inflated and store the hose. Check as soon as possible that the tires have the correct pressure using a pressure gauge. See Tire Pressure Table (Imperial) on page 113 or Tire Pressure Table (Metric) on page 114 . Always use a towing bar when towing.
EMERGENCY - Replacing Bulbs • 2 • • Turn the ignition key so that the steering wheel is released (unless the vehicle is in a hoist, see below). To prevent damage to the gearbox, the propeller shaft must always be disconnected from the differential. If there is insufficient pressure in the air reservoirs, release the parking brake. See Releasing the Parking Brake on page 21 vehicle that lifts the vehicle to be towed under its front axle.
EMERGENCY - Replacing Bulbs Direction Indicator Direction Indicators 1. Tilt the cab forwards. 2. Detach the plug from the rear of the bulb holder (3). 3. Screw the bulb holder anti-clockwise out of the headlamp unit. 4. Pull the bulb carefully out of the bulb holder. 1. Detach the plug on the inside bumper end cap/step molding. 2. Remove the two screws and detach the lamp unit of the direction indicator. 3. Unscrew the bulb holder anticlockwise out of the indicator lamp unit. 4.
EMERGENCY - Fuses Fuses 2 WARNING To prevent overload and the risk of fire you must NEVER replace a burnt-out fuse with a fuse with a higher rating than specified. If a specific fuse repeatedly blows, this means there is a fault in the circuit, which MUST be inspected and remedied. NEVER replace or remove a fuse if • • • the contact is on. the engine is running. it is passing an electrical load. The fuses are behind a cover in the dashboard on the co-driver's side.
EMERGENCY - Fuses E052 Fuse, body light E190 Fuse, ABS-E / ASR E390 Fuse, body builder module E053 Fuse, diagnostic connector/ ECAS E198 Fuse, door lock E409 Fuse, dosing module E277 Fuse, VIC E434 Fuse, Nox unit E058 (unused) E279 (unused) E062 Fuse, ECAS remote E280 Fuse, VIC E091 Fuse, Mechanical clutch/air Orer E283 Fuse, side lights E108 Fuse, VIC E284 Width marker light E114 Fuse, cab heater E285 Fuse, fog lights switch E142 Fuse, accessories unswitched power E28
EMERGENCY - Fuses 2 30 Y53-6078-1B1 (12/18/18)
CONTROLS Chapter 3 | CONTROLS Entering and Leaving the Vehicle ...................................................................................................... 33 Doors ................................................................................................................................................. 33 Electrically Operated Windows ......................................................................................................... 34 Heated Mirrors .................................
CONTROLS Temperature Adjustment ................................................................................................................... 42 Air Distribution Selector Switch ......................................................................................................... 42 Center Console ................................................................................................................................. 43 Left-Hand Steering Column Switch .....................................
Controls | 3 Chapter CONTROLS - Entering and Leaving the Vehicle Entering and Leaving the Vehicle least three points of contact between your hands and feet and the truck. Look where you are going. The picture shows the best way to enter and exit a Cab-Over Engine Cab. WARNING Always reinstall steps before entering the cab or accessing the deck plate. Without steps you could slip and fall. Be careful whenever you get into or out of your vehicle's cab.
CONTROLS - Electrically Operated Windows Standard Version Both doors can be locked and unlocked from the outside using the key. 3 Electrically Operated Windows The switches only work when the ignition is switched on. The driver's and co-driver's windows can be opened and closed with the switches in the driver's door. The switch in the codriver's door can only open and close the co-driver's window. All models have Flat glass mirror.
CONTROLS - Windshield Wiper Blades Windshield Wiper Blades To prevent damage to the wiper blades during operation in winter conditions, always check that the blades are not frozen to the windshield. This can be prevented by placing something between wiper blades and windshield. Switch off the windshield wipers before turning off the ignition. WARNING Roof Console Stepwell Lighting WARNING Overhead compartments are not intended for personnel use or for items exceeding their designed weight limits.
CONTROLS - Dashboard 5. 6. 7. 8. 9. 10. 11. 3 Dashboard 12. 13. 14. 15. 16. 17. Warning indicators Master display Warning indicators Air pressure gauge Tachometer Speedometer display Clock, outside temperature and trip odometer display Warning indicators Tachometer display N/A Dimmed instrument lighting N/A N/A Position 1: Parking lights on. Position 2: Headlights, parking lights on. Front fog lights 1.
CONTROLS - Dashboard 2. Instrument panel 2 3 3. Speedometer This vehicle’s speedometer is equipped with double scale divisions. Either major divisions in mph and minor divisions in kph or major divisions in kph and minor divisions in mph. 5 4 6 7 8 1 60 40 20 80 15 100 10 120 5 km/h Diesel Exhaust Fluid (DEF) Gauge 3 20 25 30 rpm x 100 35 9 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.
CONTROLS - Dashboard emission supplemental manual for more details about DEF fluid. 3 5. Warning Indicators one of the circuits drops below 65 psi (448.15 kPa), an audible alarm is generated and the warning symbol "Air system pressure too low" will illuminate in the master display. When the pressure is higher than 66.5 psi (458.5 kPa), the brakes can be released with the parking brake lever. The audible alarm and warning symbol are only generated when the ignition key is on.
CONTROLS - Control Panel 14. N/A 15. Dimmed instrument lighting Press the switch to dim all instrument lighting to prevent the obstructive reflection of light from the windows at night. 1. 2. 3. 4. 5. 6. 7. Instrument lighting dimmer PTO switch Hazard lights Air suspension dump switch (option) Differential lock switch (option) Diesel particulate filter (DPF) Basic radio and storage simultaneously. The hazard warning lights are switched off by depressing the switch again.
CONTROLS - Control Panel of Heating/Ventilation System 1. Air Distribution See Air Distribution Selector Switch on page 42 2. Temperature Control 3 Control Panel of Heating/ Ventilation System See Temperature Adjustment on page 42 3. Fan Speed See Fresh Air Position or Re-Circulation Position on page 41 4. Air Conditioning See Air Conditioning Switch on page 40 Air Conditioning Switch The cab air can be heated, cooled or dehumidified using the air conditioning unit. 1. Air distribution 2.
CONTROLS - Fan Speed Selector Switch Cooling 1. Switch the air conditioning on. 2. Switch the recirculation to position 1, 2 or 3. 3. Turn the temperature control switch to the desired position. For maximum cooling set the knob to the far left position in the blue area. 4. Open the side and center vents. While heating, it is possible to use the air conditioning to remove moisture from the air in the cab. This has the advantage that demisting of the window glass will be quicker. Dehumidification 1.
CONTROLS - Temperature Adjustment conditioning, quickly heat the cab, de-frost the windows with the heater and keep out undesirable odors. Temperature Adjustment Air Distribution Selector Switch NOTE 3 You are advised to switch on the recirculation without air conditioning for short periods only to prevent the air quality inside the cab from degrading and moisture from increasing. • • 42 Fan speeds with fresh outside air ventilation valve open.
CONTROLS - Center Console • Defrost Left-Hand Steering Column Switch If the lights are off, or if the switch has not been pushed through the "click" position, it can be used to give signals. C. Direction Indicator, Right Position C: Right turn signal: on the instrument panel, the right direction indicator will flash and there will also be an audible signal. To briefly operate the direction indicators (changing lanes, etc.), the switch can be pushed slightly against the spring pressure.
CONTROLS - Steering Wheel Switches Left-hand switches • • • A - (unused) B - (unused) C - engine brake Right-hand switches 3 1. 2. 3. 4. Position 1: Intermittent wipe. Position 2: Wipe speed (low). Position 3: Wipe speed (high). Position 4: Wipe/wash. Steering Wheel Switches Depending on the vehicle version, the steering wheel either has or does not have steering wheel switches.
CONTROLS - Seats • Seats Important Points WARNING • The seat and its component parts must be checked for wear from time to time. The seat may only be repaired by trained personnel. Driver's Seat Make all adjustments to the steering mechanism while the vehicle is stopped. Adjusting the Tilt Steering Wheel while the vehicle is in motion could cause loss of control. You wouldn't be able to steer properly and could have an accident resulting in death or personal injury.
CONTROLS - Seats endures heavy use in heavy-duty vehicles, much more than seat belt systems in passenger cars. All users should be aware of the factors contributing to this heavy use and reduced belt life. • 3 WARNING Failure to properly inspect and maintain restraint systems can lead to injury or loss of life. Without periodic inspection and maintenance to detect unsafe conditions, seat restraint components can wear out or not protect you in an accident.
CONTROLS - Seats WARNING Replace the entire belt system (retractor and buckle side) if replacement of any one part is necessary. Unexposed damage to one or more components could prevent the system from functioning properly the next time it is needed. Failure to comply may result in personal injury or death. 1. Check the web wear in the system. The webbing must be closely examined to determine if it is coming into contact with any sharp or rough surfaces on the seat or other parts of the cab interior.
CONTROLS - Master Display WARNING Failure to adjust tether belts properly can cause excessive movement of the seat in an accident. Tether belts should be adjusted so that they are taut when the seat is in its most upward and forward position. Failure to comply may result in personal injury or death. Once the need for replacement of the seat belt has been determined, be certain it is only replaced with an authorized PACCAR Parts replacement seat belt.
CONTROLS - Master Display Layout of Master Display These messages show information about the driver performance. Start-Up Phase If the ignition has been switched on and the engine is not yet running, the start –up screen is shown in the master display. 1. Interactive and dialogue area. 2. Indication bar. 3. Driver Performance Assistant (DPA) status bar. 4. Symbols of selected menu. See section Menu Overview on page 52 . 5. Menu title.
CONTROLS - Master Display If there are red as well as yellow pop-ups, a red hazard warning triangle is displayed in the top right-hand corner of the master display. The Warning always reappears after returning to the main screen. A continuous acoustic signal accompanies a red warning. NOTE 3 About 2.5 seconds after starting the engine, if faults are present, the system warnings start popping-up. The red popups appear first, followed by the yellow popups.
CONTROLS - Master Display NOTE The vehicle is equipped with a park brake warning system. If the driver’s door is opened while the engine has been switched off and the park brake has not been applied, an acoustic signal is given and a warning symbol is show on the instrument panel. Menu Control Switch (MCS) Turn the MCS to browse through the options in sub menu 1. By pressing the MCS, the option is entered. Depending on the selected option, either sub menu 2 or the information and settings screen appears.
CONTROLS - Master Display selected, after which sub-menu 1 will appear, if present. If there is no sub-menu 1, the menu function will be turned off. appear, if present. If there is no sub-menu 2, the menu function will be switched off. 3 Menu Overview By turning the menu selector switch you will browse through sub-menu 1. The triangle on the right-hand side of the display shows the direction in which you can proceed.
CONTROLS - Master Display Main menu NEW Vehicle information Sub-menu 1 Air supply Soot filter information Y53-6078-1B1 (12/18/18) Sub-menu 2 Information & settings Actual air pressure circuit 1 Actual air pressure circuit 2 Soot filter Actual soot level DPF filter Status DPF switch Duration indication of regeneration process Safety instructions Instructions on how to start a regeneration safely 3 53
CONTROLS - Master Display Main menu NEW Driving support Sub-menu 1 Economic driving 3 Power Take Off (PTO) 54 Sub-menu 2 Information & settings Eco performance Total Anticipation Efficient war Average fuel Fuel consumption Current fuel consumption Recent 15 minutes Average fuel Distance Eco settings Fuel target Reset Eco driving Coaching Tips & tricks Various information accessible by selecting the icon on the picture using the Menu Control Switch (MCS).
CONTROLS - Master Display Main menu NEW Service information Sub-menu 1 Sub-menu 2 Information & settings Warning list All activate warnings Next service Date Mileage 3 VIN number (Vehicle Identification Number) Total fuel Y53-6078-1B1 (12/18/18) The total amount of fuel used since the vehicle went into service.
CONTROLS - Master Display Main menu NEW Settings 3 56 Sub-menu 1 Sub-menu 2 Information & settings Alarm & clock Alarm on/off Set alarm time Dip active time (local, home) Clock settings (12h, 24h) Language List of available languages Units Temperature (F, C) Distance (miles, km) Fuel consumption (gallons/62 mile, l/100 km, km/l) Pressure (bar, psi) Dim Settings Coupling the dashboards lights dim function with the reverse gear.
CONTROLS - Master Display Main menu NEW Trip information Sub-menu 1 Sub-menu 2 Trip 1 Distance Time Average speed Total fuel consumption Average fuel consumption Reset Trip 2 System Warnings General System warnings are displayed in a pop-up text screen followed by a post-warning indicator. This post-warning indicator is identical to the information screen selected using the Menu Control Switch (MCS).
CONTROLS - Master Display • NOTE • The word ‘STOP’ appears when the park brake is not activated. 3 • In this situation the vehicle can move. The icon appears when the park brake is activated. Therefore the vehicle is stationary. A red warning pop-up can only be suppressed for the period it takes to look for additional information in the master display menu. At the same time an acoustic signal is activated.
CONTROLS - Master Display Warning Indicators on Master Display General These icons are used as warning indicators on the instrument panel and as part of master display screens. The warning indicators on the instrument panel have a fixed color. See section Warning Indicators on Instrument Panel on page 66 . section Layout of Master Display on page 49 . Master Display If an icon is displayed as part of a master display screen its color is defined by the background color of the screen.
CONTROLS - Master Display Warning Indicator Brake warning Description This warning can give the following text descriptions: • • • 3 BRAKE AIR. This warning is visible when pressure in one of the service brake circuits is less than 70 psi (5 bar). Air supply system malfunction Low brake performance. Cabin lock is open Check if the cabin is fully tilted back. See Tilting the Cab.
CONTROLS - Master Display Warning Indicator Emission failure Description Engine power is derated. A derate is activated or deactivated based on the severity of the derate condition and can result in the truck stopping. The engine is derated under the following conditions: • • DEF warning Emission level is above the legal limits. Malfunction of the EAS system. This warning symbol can give the following text descriptions: • • • DEF level low or DEF tank empty: Fill up the DEF tank.
CONTROLS - Master Display Warning Indicator EAS system Description This warning symbol is related to the EAS system and can give the following text descriptions: • 3 • Coolant level too low Coolant temperature too high • • Coolant level low. See Topping Up Coolant on page 103 Coolant level sensor This warning symbol is visible when the temperature of the coolant exceeds the maximum permissible value. Check the following points: • • • 62 Speed limit at next standstill.
CONTROLS - Master Display Warning Indicator Alternator warning Description Alternator charge voltage not correct. If the charging voltage of the alternator rises above 30 V, this warning symbol is shown. The battery voltage is then too high and the battery may start to boil. In this case, switch on as many electrical consumers as possible.
CONTROLS - Master Display Warning Indicator Description Oil pressure too low. Switch off the engine immediately. Check the engine oil level. See Engine Oil Level on page 102 . PTO fault Engine speed control does not meet the conditions. See Engine Speed Control on page 76 . Wait to start This warning indicator is visible when the grid heater is active. Fasten seat belt Seat belt isn't properly fastened.
CONTROLS - Master Display Warning Indicator Body Builder Module malfunction Description Text depends on vehicle configuration. 3 Water in fuel The system has detected fuel quality issues such as water present in the fuel. Brake information This warning symbol indicates Brake release.
CONTROLS - Master Display Warning Indicators on Instrument Panel 3 • • • • • • • • • • • 66 A1 Speedometer display A1a Not used A1b Not used A1c Cruise control or speed control A1d Not used A2 Tachograph warning B1 Left direction indicator, truck B2 Not used B3 Not used B4 Not used B5 Not used • • • • • • • • • • • • • • • • • • • • • • • • B6 Not used B7 Axle: stability control (optional) C1 Fuel level low C2 DEF level low D1 Bulb failure D2 Not used D3 Not used D4 ABS truck D5 Not used D6 Not used
CONTROLS - Master Display Warning Indicator Left direction indicator: truck Description This warning indicator flashes together with the truck's left direction turn signal. 3 Fuel level low This warning indicator is visible when the reserve fuel level is reached. DEF level low This warning indicator turns on when a critical DEF level is reached. ABS warning The yellow warning indicator "ABS fault" is activated when there is a fault in the truck or tractor ABS system.
CONTROLS - Master Display Warning Indicator Description Main beam This warning indicator is visible when the main beam is switched on. Daytime running lights off This warning indicator is visible when the daytime running lights are switched off. Safety belt reminder. This warning indicator is visible when safety belt is not used. Exhaust brake active This warning indicator is visible when the exhaust brake is active.
CONTROLS - Master Display Warning Indicator Park brake Description This warning indicator is visible when the park brake is applied. 3 Front fog lights This warning indicator is visible when the front fog lights are switched on. MIL indicator This warning indicator is visible when the emission level is above the legal limits.
CONTROLS - Master Display Warning Indicator Description Diesel particulate filter When the soot level in the DPF or soot filter is too high, or the filter is contaminated, this warning indicator is visible. PTO This warning indicator is visible when the PTO is active. Cross-axle lock (Diff lock) This warning indicator is visible when the PTO is active. Right direction indicator: truck This warning indicator flashes together with the truck's right direction turn signal.
CONTROLS - Master Display Warning Indicator Wait to start Description This warning indicator is visible when the grid heater is active. 3 Axle, Stability Control (Optional) Illuminates when the Electronic Stability Control (ESC) system is regulating individual wheel brakes to correct the vehicle’s direction of travel. Engine, Check Engine Illuminates when a non-emissions related problem exists but the vehicle can still be safely driven.
CONTROLS - PDC and Voltage Display • • • • PDC and Voltage Display 3 12V input - 24V output Input current: 80 amps Output current: 40 amps Temperature range: -40C to +85C Power Distribution Center (PDC) The PDC provides a fused 24V/12v to the cab and controls 12V to chassis systems inside of the box, and relays 12V to chassis and cab systems. Voltage Converter The Voltage converter provides 24V to cab systems. It is located in the battery box, below the PDC support.
DRIVING Chapter 4 | DRIVING General ............................................................................................................................................. 74 Steering Lock/Contact/Starter Switch ............................................................................................... 74 Glow System ..................................................................................................................................... 74 Starting Procedure ..........................
Driving | 4 Chapter DRIVING - General General Before setting out on a journey, always check: • 4 • • • • • • • • • • • • Vehicle for possible water or oil leaks. Engine oil level. Fluid level in the screen washer reservoir. Air filter indicator. Coolant level. Drawn vehicle coupling for correct attachment and operation. Connection and operation of the drawn vehicle lighting and brakes. Wheel attachment and tire pressures. Tread depth of tires.
DRIVING - Starting Procedure If the pre- or after glow time is activated by the electronic unit, a warning lamp on the instrument panel lights up. Starting Procedure WARNING If you start the engine inside a building, open the doors fully to ensure adequate ventilation. Exhaust gases contain carbon monoxide, an invisible, odorless, but highly toxic gas. Inhalation of these gases may cause unconsciousness and death. 1. Check that the parking brake is engaged. 2.
DRIVING - Engine Speed Control Engine Block Heater (Optional) To preheat the engine before starting, plug the optional engine block heater into a properly grounded AC electrical source. Do not start the engine with the heater plugged in. WARNING 4 Engine block heaters can cause fires which may result in death, injury and/or property damage if not properly maintained and operated. Regularly inspect the engine block heater wiring and connector for damaged or frayed wires.
DRIVING - Cruise Control Deactivating the Engine Speed Control Press the RES/OFF switch (2) to the 'OFF' position. WARNING Check whether the stated conditions for deactivation of the engine speed control apply to the vehicle. Cruise Control Interruption of Engine Speed Control When the vehicle brake is operated. When the parking brake is disengaged. When the clutch is operated. When the RES/OFF switch (2) is pressed to the 'OFF' position. When the engine speed control is active via the superstructure.
DRIVING - Cruise Control Engaging Cruise Control 4 Disengaging Conditions When the cruise control has been engaged, there are various conditions on which it disengages. Cruise control is deactivated when: • • • • • • 78 Vehicle speed is outside the programmed limit values. Parking brake is operated. Clutch is operated. Foot brake is operated. Position 'OFF' on the steering wheel switch (2) is operated or the adjustable vehicle speed limiting 'SET' is activated using the steering wheel switch (3).
DRIVING - Adaptive Cruise Control (Optional) function. Consult your Adaptive Cruise Control operator's manual for detailed limitations. WARNING Re-engaging Cruise Control (Resume) When it has been deactivated, cruise control can be resumed, provided the above conditions are met, by pressing the 'RES' button (2) on the steering wheel. This reengages cruise control at the last set speed. If the current vehicle speed is lower than this speed, cruise control accelerates to the programmed speed.
DRIVING - Adaptive Cruise Control (Optional) 49 mph ahead of the truck. When a target is locked in, the truck icon will appear above the icon of the path, along with the target speed and the time to impact in seconds below the path icon. 49 Yellow Warning ! mph s 4 The driver will see the distance to the object in front (measured in seconds) to the bottom of the vehicle icon. The number at the top of the icon represents the speed of the car in front that the radar is locked onto.
DRIVING - Vehicle Speed Limitation for Special Applications without the system using foundation brakes. If the brakes are not engaged by the driver, the system will attempt to slow the vehicle by applying the brakes to assist the driver in reducing the severity of or potentially avoiding a collision.
DRIVING - Driving Style NOTE In the event of extreme acceleration to 19 to 25 mph (30 to 40 km/h), and depending on the vehicle and engine type, the engine management system will intervene in the control of the engine to prevent excessive engine noise at high revs and low speeds. 4 It also improves driving performance by providing feedback on topics like anticipation, vehicle brake function use, and fuel consumption. The DPA is shown on the master display in the ECO performance screen.
DRIVING - Driving Style The Average fuel consumption graph provides feedback by changing color. • • The graph is green if the average is below target. The graph is red if the average is over target. How to Turn Off Driver Performance Assistant 1. Using the Menu Control Switch (MCS), turn to ECO settings and select. 2. Turn the MCS and select Coaching. 3. Push the MCS to open the on/off option. 4. Select off. The DPA feedback can be switched off as long as the vehicle ignition stays on.
DRIVING - Driving Style 4 Activation of the fuel consumption screen Activate the Fuel Consumption screen from the Driving support menu using the Menu Control Switch. Recent 15 Minutes Deactivation of the fuel consumption screen Deactivate the Fuel Consumption screen by pressing the Menu Control Switch. Every time the ignition is switched on, --.- is displayed until a reliable value is calculated by the vehicle's electronics. This can take a short while depending on the load on the engine.
DRIVING - Steering How to Set the Fuel Consumption Target Adjusting the fuel consumption target in the ECO settings menu of the Driver Performance Assistant (DPA). Steering The steering gear is hydraulically assisted. As excessive pressure may damage the hydraulic pump, stop turning the steering wheel when the wheels are at full lock or are blocked by an obstacle. The steering gear may be damaged, if this is ignored.
DRIVING - ABS Brakes ABS Warning Symbol in Master Display 4 If the ABS warning symbol in the master display remains illuminated while driving, the ABS system is partly or completely deactivated and the brake system will work as if no ABS is present. The wheels may then lock upon braking. Axle, Stability Control (Optional) Calculates the driver’s intended path of travel from wheel speed and steering angle sensors, then compares calculations to the actual direction of travel.
DRIVING - ABS Brakes the system will intervene to assist the driver. conditions. In the case of a potential roll event, the system will override the throttle and quickly apply brake pressure at all wheel ends to slow the vehicle combination. The system will apply proper levels of braking and should be proportional to roll risk. Electronic Stability Control may reduce the vehicle speed automatically.
DRIVING - ABS Brakes A Real World Example of How Yaw Control Operates 4 Excessive speed exceeds the threshold, creating a situation where a vehicle is likely to spin and, where applicable, jackknife. The system reduces engine throttle and selectively applies brakes to reduce the vehicle speed, thereby reducing the tendency to jackknife. Automatic Traction Control Your truck/tractor ABS has an automatic traction control (ATC) feature. This feature is controlled by a switch.
DRIVING - ABS Brakes • • • • • • The load shifts due to improper retention, accident damage or the inherently mobile nature of some loads (for example, hanging meat, live animals or partially laden tankers). The vehicle has an unusually high or offset center of gravity (CG). One side of the vehicle drops off the pavement at an angle that is too large to be counteracted by a reduction in speed. If very rapidly winding steering inputs are inputted at high speeds.
DRIVING - Park Brake and Service Brake Park Brake and Service Brake WARNING 4 Always apply the parking brake when parking the vehicle. Do not release the parking brake while the steering lock is still engaged. The vehicle cannot be steered if the steering lock is still engaged. The service brake is operated by the foot pedal. If the service brake fails to operate owing to insufficient air pressure, the parking brake can be used as an emergency brake.
DRIVING - Stopping • The vehicle speed control or engine speed control has been activated. WARNING If the ABS/ASR control is activated, the engine brake will be switched off as long as the control is in operation. On vehicles where the ABS/ASR control fails to function or on vehicles not equipped with ABS/ASR, use of the engine brake may lead to the risk of skidding on slippery surfaces. Stopping Parking • • • Move the parking brake lever (from position A) backwards past the locking cam (position B).
DRIVING - Allison Automatic Gearbox shift schedule in use. The MONITOR digital display shows the lowest available forward range. Limited transmission operation can be expected if the selector display shows these conditions: • 4 • • All digital display segments are illuminated during initialization. If after 10 seconds communication is not established with the TCM (Transmission Control Module) both digital displays show "cat eyes".
DRIVING - Allison Automatic Gearbox keep the engine within the proper speed range or to obtain the maximum engine brake performance. Reverse information. The code displayed is active if the Mode indicator LED is illuminated. Up Arrow If the R button is chosen, the vehicle will also be immediately set in motion. In this case, too, first depress the brake pedal and then select R. Press the Up Arrow when in "D" (Drive) to request the next higher range.
DRIVING - Allison Automatic Gearbox In this situation, however, it is no longer possible to shift gears. Gearbox Oil Temperature 4 If the transmission fault warning symbol in the master display comes on during driving, this could be an indication that the gearbox oil has reached its maximum temperature. In this situation, the ECU limits gearbox shifting to the first four gears. It is important to drive to a safe place as soon as possible and let the engine idle in neutral at an increased idling speed.
MAINTENANCE Chapter 5 | MAINTENANCE Introduction ....................................................................................................................................... 97 Air Dryer ............................................................................................................................................ 99 Overhaul ............................................................................................................................................ 99 Air Tanks ......
MAINTENANCE Overview of Weekly Checks ........................................................................................................... 106 Power Steering Fluid Level ............................................................................................................. 106 Brake System Air Drier .................................................................................................................... 106 Draining the Water Separator ...............................................
Maintenance | 5 Chapter MAINTENANCE - Introduction Introduction WARNING DO NOT attempt to modify, alter, repair or disconnect any component of the air system. Repairs or modifications to the air system, other than what is described in this section, should only be performed by an authorized dealer. Failure to comply may result in death or personal injury. WARNING Prior to the removal of any air system component, always block and hold the vehicle by a secure means other than the vehicle's own brakes.
MAINTENANCE - Introduction WARNING Completely bypassing a Bendix® ADIS air dryer will bypass the system’s pressure protection valves. This could lead to loss of air pressure or damage to the vehicle’s air system, which could cause an accident involving death or personal injury. Always adhere to the manufacturer’s procedure if it is necessary in an emergency to temporarily bypass an ADIS series air dryer. Failure to comply may result in death, personal injury, equipment or property damage.
MAINTENANCE - Air Dryer Air Dryer The function of the air dryer is to collect and remove air system contaminants in solid, liquid and vapor form before they enter the brake system. It provides clean, dry air to the components of the brake system, which increases the life of the system and reduces maintenance costs. NOTE Because no two vehicles operate under identical conditions, maintenance and maintenance intervals will vary.
MAINTENANCE - Air Tanks air before reinstalling them. NOTE Review the warranty policy before performing any maintenance procedures. An extended warranty may be voided if unauthorized maintenance is performed during this period. 5 Air Tanks To eject moisture from the air system tanks, pull the line that is connected to the moisture ejection valve. Continue pulling until the air comes out free of water. Daily: The air tanks, must be drained on a daily basis.
MAINTENANCE - Air Compressor in either or both systems is too low for normal brake operation, i.e., one gauge falls below 65 psi (448 kPa), a ‘BRAKE AIR’ warning on the main display will be shown and the audible alarm will sound. NOTE Park brakes lock up at 60 psi (414 kPa), the audible alarm will sound at 65 psi (448 kPa). Follow the procedure below to check the compressed air system for leaks: 1. Periodically, or after maintenance or replacement of air system components: 2.
MAINTENANCE - Opening the Front Panel NOTE Engine Oil Level Cleaning rags, flammable materials, accumulated dirt etc. in the vicinity of the exhaust system must be removed as these create a fire hazard. 6. Fill oil through the filler opening (1) until the oil level reaches the maximum mark. Only use engine oil that meets specifications. See Engine Oil on page 117 For the difference between the minimum and maximum engine oil level, see Engine on page 112 .
MAINTENANCE - Topping Up Coolant Topping Up Coolant WARNING When the coolant is hot, there is an overpressure in the cooling system. If circumstances dictate that it is necessary to top up the coolant when the engine is warm, unscrew the filler cap carefully one turn to relieve the overpressure. Take adequate precautions against burning by, for example, placing a cloth over the cap. Coolant is a toxic fluid. Contact with the skin should therefore be avoided.
MAINTENANCE - Windshield Washer Reservoir Fluid Level 9. Return engine to low idle and top off surge tank to “MAX” level. 10. Allow engine to cool and top off surge tank to “MAX” level if necessary. 11. Replace the surge tank pressure cap. Windshield Washer Reservoir Fluid Level CAUTION 5 Failure to follow this procedure and maintain proper coolant level can cause engine damage. 1. Remove the surge tank pressure cap (do not remove the surge tank coolant level sensor cap). 2.
MAINTENANCE - Air Filter Indicator Air Filter Indicator The air filter indicator is behind the grille at the front of the cab. If the indicator is in the red area (showing the text "service"), the air filter is seriously fouled and must be replaced. Consult an authorized Service dealer. Clogged air filters lead to increased fuel consumption and loss of power. Wheels and Tires Lighting and Instruments 1. Remove any stones, etc. from the tread and from between the tires (if twin wheels are fitted). 2.
MAINTENANCE - Overview of Weekly Checks • • • • • A - Side window B - Dead angle mirror C - Wide view mirror D - Main mirror E - Pavement mirror Power Steering Fluid Level The air drier can be checked for correct operation by inspecting the air reservoirs for condensed water.
MAINTENANCE - Draining the Water Separator Draining the Water Separator WARNING When draining the water separator, an amount of fuel will escape. Collect the fuel and avoid the risk of fire. 4. Drain the filter until pure diesel fuel comes out of the drain cock (A). 5. Turn the drain cock (B) if it abuts, another 1/8 - 1/4 turn. 6. Check the drain cock (B) for leakage. 7. To prevent pollution, the drained water/diesel fuel mixture should be passed to the relevant authorities for reprocessing.
MAINTENANCE - General Maintenance General Maintenance The durability, safety, trade-in value and reliability of your vehicle largely depend on the care you give it. This includes regular service in accordance with the maintenance schedules specified. 5 The driving style of the person at the wheel and the care given to the vehicle will have a direct influence on the condition of the vehicle. The driver can often provide the dealer with information which is very important for correct maintenance.
MAINTENANCE - Cleaning • • • • • Parts of the air-conditioning must not be cleaned with the aid of a high-pressure/steam cleaner as this can cause damage to the seals. Make sure that no water can enter the differential and gearbox via the vents. Make sure that no water can enter via the reservoir bleed screws of the clutch, brakes, trailing axle, etc. The engine and engine compartments can be cleaned with a high-pressure/ steam cleaner.
MAINTENANCE - Preventative Maintenance before the Winter Season NOTE The appearance of your vehicle is your company's face to the world! Preventative Maintenance before the Winter Season 5 Your authorized Service dealer can always give you good advice to prepare your vehicle for winter. NOTE Additives which are used to prevent precipitation of paraffin crystals have a purely preventative effect. They can not dissolve the paraffin crystals once they have been precipitated.
INFORMATION Chapter 6 | INFORMATION Type ................................................................................................................................................. 112 Engine ............................................................................................................................................. 112 Output and Torque ........................................................................................................................... 112 Electrical System ...
Information | 6 Chapter INFORMATION - Type 6 Type Capacity of lubrication system, including filter and oil cooler 4.25 gallons (16.09 liters) Model: KW: K270, K370 or PB:210, 220, PX7 Sump capacity, maximum level 4.75 gallons (18 liters) w/OP9517 Option Engine Sump capacity, minimum level 4.23 gallons (16 liters) w/OP9517 Option Capacity of cooling system, including heater 30.5 quarts (28.9 liters) Capacity of cooling system, including heater (with a dry engine) 43 quarts (40.
INFORMATION - Electrical System Typ e Engine Engine speed Max Max speed output at max torque at max output P [kW M lb ft torque np (hp)] rpm (rpm) PX7 250 hp 186 (250) PX7 260 2400 660 1600 Bulbs retorqued with a torque wrench after 62 miles (100 km).
INFORMATION - Wheels Recommended load (lb) at various pressure values (psi) E= single fitting D= twin fitting Tire size 245/70 105 (psi) 110 (psi) 115 (psi) 120 (psi) 125 (psi) E 3525 3750 3860 4080 4190 4300 4540 D 3415 3640 3750 3970 4080 4190 4410 E 4645 4835 5070 6205 5385 5510 5740 6175 6395 R22.5 D 4365 4400 4675 4735 4900 5070 5255 5675 6005 75/70 E 4850 5050 5250 5480 5705 5945 6195 6450 6720 7000 R22.
INFORMATION - Wheels Tire size 5.5 (bar) 5.8 (bar) 6.2 (bar) 6.5 (bar) 6.8 (bar) 7.2 (bar) 7.5 (bar) E 1598.6 1700.6 1750.5 1850.3 1900.2 1950.1 2058.9 D 1548.7 1650.7 1700.6 1800.4 1850.3 1900.2 1999.9 E 2106.5 2192.7 2299.2 2814.0 2442.1 R22.5 D 1979.5 1995.4 2120.1 2147.3 75/70 E 2199.5 2290.2 2380.9 2485.2 2587.2 R22.5 D 2009.0 2090.6 2174.5 2269.8 245/70 R19.5 285/70 295/75 R22.5 11 R22.5 4.8 (bar) 5.1 (bar) 7.9 (bar) 8.2 (bar) 8.6 (bar) 2498.
INFORMATION - Lubricant, Engine Coolant and Fuel Specifications • Lubricant, Engine Coolant and Fuel Specifications To comply with the warranty terms and to guarantee the durability of the manufacturers products, it is essential that the correct lubricants, engine coolant and fuel are used and that the oil change intervals are adhered to. 6 Additives to lubricants, engine coolant and fuel - of whatever type - must not be used except in those circumstances prescribed by the manufacturer.
INFORMATION - Engine Oil Engine Oil The cooling system should preferably be filled with a ready-mixed coolant containing antifreeze and corrosion inhibiting additives. Specification lists refer to international standards, such as ACEA and API. Viscosity is also subject to specific requirements.
INFORMATION - Steering Gear Brand name 6 Supplier Castrol Antifreeze SF Premix Castrol Inugel Optimal/ Inugel Optimal Ultra Motul Yacco LR Organique Yacco Valvoline Antifreeze Extreme Valvoline Petrol Antifriz Koncentrat Petrol Orvema Protex Long Life/Coolmix LL Orvema SB-G12 Sotragel • Steering Gear Hydraulic power steering ATF DEXRON III with valid approval number Chassis Number Cab Tilting Mechanism Cab tilting pump The following may be used: Oil must meet MILH-5606C • • • 118
INFORMATION - Paint Identification Plate Consumer Information Federal Safety Standard Certification Label Paint Identification Plate The paint identification plate is attached to the bulkhead behind the front panel. Vehicle Identification Label The vehicle identification plate is located on the door jamb. Each vehicle uses a Vehicle Identification Number (VIN) that contains the model year designation of your vehicle. The practice is in compliance with 49 CFR 565, Code of Federal Regulations.
INFORMATION - Consumer Information dealer, who may be located from the "Kenworth / Peterbilt Authorized U.S. and Canadian Dealers" listing (Cat. No. 5212). When you order, it is IMPORTANT than you have the following information ready: • • • • 6 • • Your name and address. Serial number of the truck. The name of the part you need. The name and number of the component for which the part is required. The quantity of parts you need. How you want your order shipped.
INFORMATION - Operator's Manual Supplement Some of the ingredients in engine oil, hydraulic oil, transmission and axle oil, engine coolant, diesel fuel, air conditioning refrigerant (R12, R134a, and PAG oil), batteries, etc., may contaminate the environment if spilled or not disposed of properly. Contact your local government agency for information concerning proper disposal.
INFORMATION - Operator's Manual Supplement Emission Control Identifier Emissions Related Components LRRA, LRRD, or LRRS Greenhouse Gas (GHG) Tires Greenhouse Gas Certified Tires Verify if your vehicle is equipped with Greenhouse Gas certified tires by checking the Vehicle Emission Control label on the driver's side door frame. If these tires were installed at the factory, Lower Rolling Resistance codes (LRR) identify which tires are certified.
INFORMATION - Operator's Manual Supplement OTHER PERSON OR ENTITY RELATING TO WARRANTABLE EMISSIONS FAILURES. This Vehicle Emissions Limited Express Warranty relating to original equipment tires is limited to emissions compliance only. The tires are separately warranted by their manufacturer for defects in materials and workmanship other than those which cause non-compliance with U.S.
INFORMATION - Operator's Manual Supplement 6 Replacement Parts replaced with the same material and function as the part assembled on the vehicle from the factory.
INFORMATION - Operator's Manual Supplement responsible for failures caused by incorrect oil, fuel or diesel exhaust fluid or by water, dirt or other contaminants in the fuel, oil or diesel exhaust fluid. Failure of replacement parts used in repairs due to the above nonwarrantable conditions is not warrantable. This warranty is void if the vehicle is altered with parts that do not meet the material and functional specifications as manufactured from the factory.
INFORMATION - Operator's Manual Supplement 6 126 Y53-6078-1B1 (12/18/18)
| Glossary | 127 Glossary Driver Performance Assistant - A feature made possible by the vehicle's electronic monitoring and guard functions. It can help the driver gain insight into how the vehicle is used. Menu Control Switch Event - - menu control knob for the instrument cluster system Events generate scores which are then registered to evaluate driver performance. Events can be: • An anticipation event or a coasting event.
128 | Glossary |
Index Index A ABS Brakes 85 ACC 79 Adaptive Cruise Control 79 Adaptive Cruise Control Alerts 80 Adjustable Steering Column 44 Advanced ABS with Stability Control 86 Air Conditioning Switch 40 Air Distribution Selector Switch 42 Air Filter Indicator 105 Air System 97 ALLISON 91 Automatic Traction Control 88 Axle, Traction Control 86 See also ATC B Batteries 107 Battery,Jump Start 14 Brake System Air Drier 106 C Cab Maintenance 108 Cab Tilting Mechanism 118 Center Console 43 Changing the Wheel 22 Chassis N
Index Engine Oil Level 102 Engine Speed Control 76 Entering and Leaving The Vehicle 33 F Fan Speed Selector Switch 41 Federal Safety Standard Certification Label 119 Following Distance Alerts 80 Fuel Consumption 83 Fuel Consumption Target 85 Fuses 28 G General Maintenance 108 Glow System 74 Greenhouse Gas Certified Tires 122 H Heated Mirrors 34 I Important Points 45 Interior Lighting 35 L Layout of Master Display 49 Left-Hand Steering Column Switch 43 Lighting and Instruments 105 List of Fuses 28 Lubr
Index W Warning Indicators on Instrument Panel 66 Warning Indicators on Master Display 59 Warnings and Safety Regulations 7 Wheels 113 Wheels and Tires 105 WHY THIS HANDBOOK IS SO IMPORTANT! 6 Windshield Washer Reservoir 110 Windshield Washer Reservoir Fluid Level 104 Windshield Wiper Blades 35 Y Yaw Control 87 Yaw Control Example 88 Yaw Stability 87 Y53-6078-1B1 (12/18/18) 131
Index 132 Y53-6078-1B1 (12/18/18)
Y53-6078-1B1 (12/18/18) Printed in U.S.A. Peterbilt Motors Company, A PACCAR Company, P.O.
