OPERATION MANUAL MODELS CS403016 CS403020 CS403026 CS403030 PAVEMENT SAW (DEUTZ F2L2011 DIESEL ENGINE) Revision #0 (02/29/08) To find the latest revision of this publication, visit our website at: www.multiquip.com THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
Engine exhaust and some of its constituents, and some dust created by power sanding, sawing, grinding, drillingandotherconstructionactivities contains chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. Some examples of these chemicals are: Leadfromlead-basedpaints. Crystallinesilicafrombricks. Cementandothermasonryproducts. Arsenicandchromiumfromchemically treatedlumber.
WARNING WARNING SILICOSIS WARNING RESPIRATORY HAZARDS Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis.
STOW CS4030 SAW — TABLE OF CONTENTS Table of Contents .................................................... 4 Dimensions ............................................................. 5 Specifications .......................................................... 6 Engine Specifications .............................................. 7 Training Checklist .................................................... 8 Daily Pre-Operation Checklist ................................. 9 Safety Message Alert Symbols ............
STOW CS4030 SAW — DIMENSIONS E C D A B Figure 1. Chassis & Dimensions - Sideview TABLE 1. CHASSIS & DIMENSIONS REFERENCE LETTER DIMENSIONS in. (mm) DESCRIPTION A Max Height (Raised/Front Pointer up) 71 in. (1803 mm) B Max Handle Bar Height 47 in. (119 mm) C Max Length (Handle Bars Installed & Front Pointer fully raised) 88 in. (2235 mm) D Length (Handle Bars not Installed & Front Pointer fully raised) 63 in. (1600 mm) E Max Length (Handle Bars Installed & Front Pointer lowered) 116 in.
STOW CS4030 SAW — SPECIFICATIONS H L G K F I J Figure 2. Chassis & Dimensions - Bottomview TABLE 2. BLADE AND SHAFT SPECIFICATIONS Blade Shaft Assembly Oil bath design, fully enclosed cast iron housing Blade Shaft Bearings Oil lubricated, no lubrication requirements Blade Shaft Diameter 2-3/8 in. (60mm) Arbor Diameter 1 in. (25.4 mm) Blade Flanges Quick disconnect system, inner flanges mounted to shaft Blade Flange Sizes 4-1/2 in. and 5 in.
STOW CS4030 SAW — ENGINE SPECIFICATIONS TABLE 3. ENGINE / MOTOR SPECIFICATIONS Engine Manufacture Deutz Model F2L 2011 Max RPM 3000 Horsepower 31.3 hp / 23.0 kW / Max kW Peak Torque 66.3 lb./ft. (90 Nm) Fuel Diesel Fuel Capacity 6.0 gallons / 22.7L Air Filter Dual element radial seal with integral turbo pre-cleaner Oil Capacity 7 Qts. (6.6L) Engine Coolant Oil to Air TABLE 4.
TRAINING CHECKLIST TRAINING CHECKLIST This checklist lists the minimum requirements for machine maintenance and operation. Please feel free to detach it and make copies. Use this checklist when training a new operator or use as a review for more experienced operators. TRAINING CHECKLIST NO. DESCRIPTION 1 Read Operator’s Manual completely. 2 Machine layout, location of components, checking of engine and hydraulic oil levels. 3 Fuel system, refueling procedure. 4 Operation of spray and lights.
DAILY PRE-OPERATION CHECKLIST DAILY PRE-OPERATION CHECKLIST DAILY PRE-OPERATION CHECKLIST 1 Hardware and damage check. 2 Engine oil level. 3 Hydraulic oil level. 4 Condition of blade. 5 Safety Stop Switch operation. 6 Braking control operation. COMMENTS: STOW CS4030 SAW • OPERATION MANUAL — REV.
SAFETY MESSAGE ALERT SYMBOLS HAZARD SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS! Safety precautions should be followed at all times when operating this equipment. Failure to read, understand and comply with the Safety Messages and Operating Instructions could result in injury to yourself and others. Lethal Exhaust Gases Engine exhaust gases contain harmful toxins and will displace oxygen when running in an enclosed or confined area.
SAFETY MESSAGE ALERT SYMBOLS Accidental Starting Respiratory Hazard Accidental starts can cause severe injury or death. ALWAYS place the ON/OFF switch in the OFF position. Disconnect negative battery cable from battery before servicing. ALWAYS wear approved respiratory protection. Sight and Hearing hazard Over Speed Conditions ALWAYS wear approved eye and hearing protection. NEVER tamper with the factory settings of the engine governor or settings.
STOW CS4030 SAW — RULES FOR SAFE OPERATION ■ NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine. RULES FOR SAFE OPERATION ■ NEVER operate the saw under the influence of drugs or alcohol. WARNING ■ AVOID wearing jewelry or loose fitting clothing that may snag on the controls or moving parts, this can cause a serious injury.
STOW CS4030 SAW — RULES FOR SAFE OPERATION ■ ALWAYS keep the work area well organized. ■ Keep the saw clean. It will perform better and last longer. ■ ALWAYS Clear the cutting area of any debris, tools, etc. that would constitute a hazard while the saw is in operation. ■ NEVER touch the hot exhaust manifold, muffler or cylinder. Allow these parts to cool before servicing the saw. Contact with hot! components can cause serious burns.
STOW CS4030 SAW — RULES FOR SAFE OPERATION ■ Always store equipment properly when not being used. Equipment should be stored in a clean, dry location out of the reach of children. When storing the saw in freezing weather, blow out the water lines to prevent damage to components in the water delivery system. Diamond Blade Safety ■ Use appropriate steel-centered diamond blades manufactured for particular use on your saw. See further blade information in this manual.
STOW CS4030 SAW — RULES FOR SAFE OPERATION Saw Lifting and Loading Safety Towing Safety Precautions (Trailer Usage) CAUTION CAUTION This Saw is very heavy. Use proper heavy lifting procedures and DO NOT attempt to lift the saw by the guards. DANGER NEVER stand under or allow anyone else to stand under the saw while it is being lifted. ■ DO NOT use the handle bars and/or front pointer as lifting points.
STOW CS4030 SAW — RULES FOR SAFE OPERATION ■ ALWAYS allow the saw a proper amount of time to cool before servicing. Battery The battery contains acids that can cause injury to the eyes and skin. To avoid eye irritation, always wear safety glasses or face shielding. Use well insulated gloves when picking the battery up. Use the following guidelines when handling the battery. ■ Prior to service, level the frame surface.
STOW CS4030 SAW — INTENDED USE / FAMILIARIZATION Features Intended Use Operate the STOW CS4030 SAW, tools and components in accordance with the manufacturer's instructions. Use of any other tools for stated operation is considered contrary to designated use. The risk of such use lies entirely with the user. The manufacturer cannot be held liable for damages as a result of misuse. ■ Tri-Position handlebars allow for 3-position adjustment for optimal maneuverability.
STOW CS4030 SAW — OPERATION AND SAFETY DECALS Machine Safety Decals The STOW CS4030 SAW is equipped with a number of operation and safety decals. These decals are provided for operator safety and maintenance information. Should any of these decals become unreadable, replacements can be obtained from your dealer.
STOW CS4030 SAW — SERIAL TAG INFORMATION 1 2 MODEL SERIAL NO. Figure 4. Serial Tag/Locations Serial Tag The serial tag contains the model number and serial number of the saw. The information details all parts that were included with the saw when it was shipped from the factory, as well as the date of manufacture. Record these numbers, in case you need to contact the manufacturer for information or service in the future.
STOW CS4030 SAW — CONTROLS AND INDICATORS 5 16 14 7 3 6 17 4 13 12 8 2 9 11 1 10 18 15 Figure 5. STOW CS4030 SAW Controls and Indicators Figures 5 and 6 show the location of the controls, indicators and general maintenance parts. The function of each control, indicator or maintenance part is explained below: 8. Depth Indicator – Indicates relative depth of blade in surface. 1. 9. Handlebar Adjust – Loosen to move handlebar in or out.
STOW CS4030 SAW — COMPONENTS 1 15 2 14 16 13 17 4 3 21 18 6 12 11 10 9 8 5 20 7 22 19 Figure 6. STOW CS4030 SAW Components 1. Front Pointer Assembly 12. Documentation Box 2. Blade Wrench 13. Rightside Water On/Off Control Valve 3. Bladeshaft Pulley Guard 14. Light Assembly 4. Bladeshaft Assembly 15. Engine Assembly 5. Blade Flange 16. Engine Fuel Filler Cap 6. Front Axle Assembly 17. Control and Indicator Panel 7. Left Wheel Motor 18. Handlebars 8.
STOW CS4030 SAW — BASIC ENGINE INFORMATION 13 6 16 8 12 18 11 9 15 2 10 3 14 7 4 5 1 17 Figure 7. Basic Engine Components Basic Engine Components The following refer to basic engine components and their functions that an operator may need to reference . The manufacturer's engine manual provides further instructions and details of operation and servicing.The engine shown in Figure 7 is a Deutz F2L2011 engine. 10.
STOW CS4030 SAW — CHOOSING PROPER BLADE SIZE Choosing Proper Blade Size To select the proper size blade for the job requires an understanding of the cutting capability of your saw and its relationship between engine power, (as reflected in the engine RPM), and the speed (RPM) of the Blade Shaft. The diesel engine of the STOW CS4030 runs at 2800 RPM (full load).
STOW CS4030 SAW — CHOOSING PROPER BLADE SIZE Blade RPM vs. Surface Feet Per Minute (SFPM) CAUTION When choosing a blade for your cutting conditions, follow the blade manufacturer's recommendations. Match the blade speed (Blade Shaft RPM) to the recommended blade Surface Feet Per Minute (SFPM) See table 7. Verify the engine start switch is OFF before removing or installing a blade. Tighten the 5/8" blade-mounting bolt to 125-175 ft. lbs. of torque.
STOW CS4030 SAW — SPECIFIC TOOLS / SAW BLADES SPECIFIC TOOLS TO BE USED 1. Drive Pin Hole – A commonly located hole on the diamond blade core that prevents operational blade slippage between the inner & outer blade flanges (collars). Inspect the diameter of the hole to ensure there is no distortion, and that a snug fit develops between the hole and drive pin. 2. Stress Relief Holes (Gullets) – Check the steel core for cracks that may have propagated from the slots and/or gullets.
STOW CS4030 SAW — INSTALLING THE BLADE Installing the Blade The blade can be mounted on either side of the saw to accomodate different cutting jobs. With the proper sized blade selected, install the new blade referring to the following procedure. NOTE Ensure the flange faces are kept clean and smooth as well as the inside diameter of the Blade Shaft. 1. Raise the saw so the blade will clear the ground when installed. 2. Remove the blade flange bolt.
STOW CS4030 SAW — INSTALLING THE BLADE Stacking Blades for Wide Cuts CAUTION An improperly torqued Mounting Bolt can cause the inside diameter of the Blade, Blade Shaft, and Flange Bushing to quickly wear. This can result in poor cutting characteristics or premature failure of these parts requiring replacement and machine "downtime". Combining, or stacking blades together to make wide cuts requires an optional Bushing Extension Kit.
STOW CS4030 SAW — BLADE GUARDS Blade Guard 2. Standing toward the back of the blade guard, grasp the top handle firmly with your outboard hand (this will be the right hand if the guard is mounted on the right as viewed from the operator's position), and prepare to support the weight of the blade guard. (Figure 16.) 3. With the opposite hand grasp the rear handle and rock back and forth with an upward pressure to release the Blade Guard tapered mounting clip.
STOW CS4030 SAW — BLADE GUARDS Blade Guards 30" and Smaller: 1. Slide the Blade Guard straight downward to engage the tapered Mounting Clip. (See Figure 17.) Figure 17. Tapered Mounting Clip 2. Connect the water delivery hose to the Blade Guard. (Figure 15.) Ensure that the water hoses are pointed toward the water distribution grooves in the Blade Flanges. (Figure 18.) Figure 18. Water Hose Detail 3. Ensure the front hinged section of the Blade Guard is fully closed before use.
STOW CS4030 SAW — WATER DELIVERY SYSTEMS Installing the Flange Guard The Flange Guard protects the Blade Flange not in use. 1. Slide the Flange Guard onto the Guard Mounting Tab on the frame. (See Figure 19.) 2. Verify that the Blade Flange not in use is secured to the Blade Shaft, by tightening the mounting bolt. 3 1 2 Figure 19. The Flange Guard Installed Figure 20. Optional Bladeguard Water Tube Water Delivery System (Option) 5.
STOW CS4030 SAW — BATTERY Battery Setup WARNING Flammable, explosive gas. (produces hydrogen gas while charging or during operation). Keep area around battery well ventilated and keep from any fire source. Battery electrolyte contains corrosive, toxic chemical. (dilute sulfuric acid). Avoid contact with eyes and skin. Figure 21. Battery and Battery Box To install the battery on the saw, make sure that the battery is properly clamped into the battery box.
STOW CS4030 SAW — FUELING THE SAW Fueling the Saw This saw features an 8 gallon, clear, molded plastic fuel tank for ease of checking the fuel level. It has a central drain and a shutoff valve. The fuel tank cap is located at the front of the control panel console and a fuel gauge tube is featured on the front of the console. Priming the Fuel System The saw utilizes a fuel primer bulb (A) or button (B) Figure 23, when fueling the saw for the first time or re-filling after running out of fuel.
STOW CS4030 SAW — POINTER ADJUSTMENT Cold Weather Operation Glow Plugs In weather where temperatures reach below 30o farenheit/ 0o Celsius, Glow Plugs may be required to start engine. To start engine using assistance of Glow Plugs, turn Ignition Switch to ON position and monitor Glow Plug Indicator Light on System Status Indicator, (Figure 24). When Glow Plug Light goes out, rotate Ignition Switch to the START position. Release key when engine starts.
STOW CS4030 SAW — RAISE-LOWER CONTROLS 2. Using 10-12 ft. (3-3.7 meters) of stringline, divide the length of the string in half and slide the string into one of the slots or gullets on the backside of the blade, (as viewed standing in front of the pointer). (Item 2, Figure 26) Hold both ends of the string in one hand and pull the string taut. (Item 3) Move your hand from side to side until both strings are touching both sides of the blade.
STOW CS4030 SAW — BLADESHAFT ENGAGE SYSTEM Setting the Depth Stop To Control the Depth of Cut with saw running and Blade Mounted: The CS4030 saw uses a controlled Depth Stop to position and set the blade at a desired cut depth. (Figure 29.) 1. Set Depth Indicator as outlined on previous page. 2. Loosen pointer knob, (Item 1, Figure 30). 3. Rotate pointer to desired depth, (Item 2, Figure 30). 4. Re-tighten pointer knob to lock-in cutting depth. 2 1 Figure 29.
STOW CS4030 SAW — OPERATION Wheel Drive System STARTING AND STOPPING THE ENGINE The STOW CS4030 saw features a cable-controlled hydrostatic transmission with infinite Forward-Neutral-Reverse (F-N-R) speed adjustment. This is controlled by the operation through the control handle located on the operator control panel. The saw is designed with locked axle drive, and can travel at speeds up to 275 feet per minute.
STOW CS4030 SAW — OPERATION 8. Allow the engine to warm up for several minutes. 9. Set the throttle to the recommended engine RPM to match the recommended blade speed of the attached blade. Operating Synopsis 10. Lower the blade to the cut depth. 11. Move the control handle FORWARD to advance the cut. Stopping the Engine NOTE In case of an EMERGENCY, push the RED EMERGENCY-STOP BUTTON to stop all functions. (Figure 33.) Engine will not crank when emergency stop button is depressed.
STOW CS4030 SAW — LOADING AND TRANSPORTING LOADING/UNLOADING AND TRANSPORTING THE SAW Lifting Point Loading and Unloading The convenient single point for lifting the saw with a hoist is located above the engine. (Figure 35.) WARNING When LOADING, UNLOADING, or when on a STEEP SLOPE, the engine MUST BE at 1800 RPM or above to prevent loss of control. Tie-Down Points The saw is provided with holes at each corner of the lower frame for easy tie-down during transportation. Figure 35.
STOW CS4030 SAW — MAINTENANCE MAINTENANCE CAUTION Avoid slips and falls! WARNING Certain maintenance operations or machine adjustments require specialized knowledge and skill. Attempting to perform maintenance operations or adjustments without the proper knowledge, skills or training could result in equipment damage or injury to personnel. If in doubt, consult your dealer.
STOW CS4030 SAW — MAINTENANCE Never blow dirt out with compressed air or try to clean with fluids. Damage can occur to the filter, and if re-installed, can result in damage to the engine. Engine This saw features a 30 HP DEUTZ Tier II diesel engine, F2L2011. Complete engine service details and recommendations can be found in the engine manufacturer's manual included with the saw. CAUTION Safety Air Filters are NOT intended to be used for primary air filtration.
STOW CS4030 SAW — MAINTENANCE 1. V-belt 2. Rocker Arm Cover 3. Fuel Injection Pump 4. Alternator 5. Starter motor 6. Flywheel 7. Air Filter/Cooling System 8. Fuel Filter 9. Throttle Lever 2. Remove the oil filler cap (Figure 39, Item 13), and fill engine crankcase with recommended type oil as listed in Table 9. Fill to the upper limit of dipstick. 3. Crankcase capacity with filter replacement is 8 quarts, (7.57 liters).
STOW CS4030 SAW — MAINTENANCE Fuel Filter (200 Hours) Lubrication ■ Replace the engine fuel filter (Figure 41) every 500 hours. Refer to your engine manual for specific details to perform this operation. This saw has many service-saving features, including fully enclosed oil bath lubricated Blade Shaft bearings that require no daily lubrication. This saw has 5 grease fittings. Grease these fittings every 125 hours of operation with a premium grade waterproof E.P. (extreme pressure) grease.
STOW CS4030 SAW — MAINTENANCE Battery/Charging System Cooling System The Deutz 2011 Series Engine uses a robust, heavy duty oil cooler system to cool the engine. The cooling system will benefit from periodic inspection and cleaning. 1. Disconnect the Air Intake Hose. Remove the three nuts and torx screws (Item 1, Figure 43). 2. Remove 3 bolts that mount the air filter bracket to the engine, (item 2) and the two bolts holding the Lifting Bale (Item 3). 3.
STOW CS4030 SAW — MAINTENANCE Replacing the Battery Removable Guards and Access Panels For ease of service access, the guards and access panels shown in Fig. 46 are removable. 3 4 2 Figure 44. Battery Location 1. 2. 5 Remove rear access panel. Disconnect both negative battery cables first, then disconnect both positive battery cables to prevent arcing. 6 1 3. Remove top battery retainer clip, (Item A, Figure 45). 4. Remove lower battery retainer, (Item B, Figure 45). 5.
STOW CS4030 SAW — MAINTENANCE Belts and Pulleys This saw uses a 6 groove 3V X 500 Optibelt for it's Drive Belt System and a Hydrostatic Pump Belt, (AX-35). Engine must be at idle when engaging or dis-engaging bladeshaft drive: To STOP Bladeshaft Rotation: 2 Push rocker switch labeled BLADESHAFT forward. Engine will tilt forward, dis-engaging the drive belt. 1 To START Bladeshaft Rotation: Push rocker switch lableled BLADESHAFT backward. Engine will tilt back, engaging the belt drive. 1 2 3 3 1.
STOW CS4030 SAW — MAINTENANCE Blade Shaft Maintenance The fully enclosed Blade Shaft eliminates most maintenance. Should the Blade Shaft need service or repair however, contact the manufacturer for details. Rotary Belt Tensioner The Rotary Belt Tensioner system uses a 9/16"-headed nut and a 15/16" or 1" nut to set belt tension by positioning an arm between the Tensioner Pulley and the Tensioner Base. Ridges on the Base mark the amount of tension.
STOW CS4030 SAW — MAINTENANCE Removal and Replacement To ensure correct Blade Shaft/Wheel alignment this operation should be performed by and authorized Service Center. Blade Alignment Maintaining proper blade and drive system alignment will allow the saw to cut lines that are straight without much effort. Therefore the Blade Shaft Flanges MUST be equadistant to the sides of the saw, (+/- .030"). See Figure 52 below where distance A must equal distance B.
STOW CS4030 SAW — MAINTENANCE 3. Lock down the Wheel Mount Assembly Attachment Bolts when the appropriate alignment distance is set. 4 1 2 5 2 1 3 1. Blade Flange 2. Horseshoe Puller Plate 3. Puller Plate 4. Perimeter Bolt 5. Center Puller Bolt Figure 55. Blade Flange Puller Removing the Inner Blade Flange 3 1. 1. Pivot Attachment Bolt With the Outer Blade Flange in place, loosen the Blade Mounting Bolt approximately 1/4". 2. Adjustment Attachment Bolts WARNING 3.
STOW CS4030 SAW — MAINTENANCE If the Inner Flange does not readily break free from the tapered Blade Shaft while the center puller bolt is tightened, lightly tap on the center puller bolt to allow the flange to break free from the shaft. NOTE Installing the Inner Blade Flange 1. 1. Mounting Bolt 2. Flange Bushing 3. Outer Flange 4. Dowel Pin 5. Inner Flange 6. Drive Key 7. Blade Shaft Figure 56.
STOW CS4030 SAW — MAINTENANCE Circuit Breakers Thermal circuit breakers are located behind the console access cover at the top of the console. 2 1 3 Figure 58. Circuit Breakers Under normal circumstances the circuit breakers do not require service. They automatically re-set when an overload condition is corrected. If a breaker is cycling on and off, locate the cause of the electrical overload and repair as required.
STOW CS4030 SAW — MAINTENANCE PTO Drive Maintenance Raise-Lower System Disassembly of the PTO Drive and replacement of the PTO Drive Sheave/Bearing Assembly requires the PTO Bearing Puller, p/n 18610. The Sheave/Bearing Assembly is not serviceable and must be replaced as a complete unit. Reference Figure 60 for components. The saw uses a 12-volt hydraulic pump and hydraulic cylinder to power the raise-lower system. 1. 2. Check hydraulic oil level daily.
STOW CS4030 SAW — MAINTENANCE 2 8 4 5 7 3 6 1 1. Pump Motor 2. Lift Pump Reservoir 3. Raise-Lower Valve (Solenoid) 4. Raise-Lower Toggle 5. Raise-Lower Wire Harness 6. Lift Cylinder 7. Lift Pump Solenoid Figure 62. Raise-Lower System Raise-Lower System Troubleshooting Refer to the following table to assist in troubleshooting the RaiseLower System. Table 10.
STOW CS4030 SAW — MAINTENANCE F-N-R Control Adjustment 1. Correct hydraulic fluid level. 2. Plugged hydraulic oil filter 3. Loose or leaking fittings. 4. Ruptured/damaged hydraulic lines. 5. Faulty hydraulic pump. Hydraulic Oil System 1. 2. Check hydraulic oil level daily. When checking or adding hydraulic oil, place the machine so the saw frame is level to get an accurate reading. 3. Hydraulic oil should be 1/2" to 1" in the Oil Reserve when cold. 4.
STOW CS4030 SAW — MAINTENANCE 1 3 2 1. Hydraulic Reservoir 2. Filter 3. Pump 4. Lift Cylinder 5. Wheel Motor 6. Engine Tilt Cylinder 7. Motor 8. Pump Body 7 6 5 5 8 4 Figure 65. Hydraulic System 1 Collect and dispose the used oil (and filter) in accordance with ordinances and regulations of your area. 4. Remove used oil filter. 5. After oil is drained, reinstall drain plug. 6. Pre-fill and install a new oil filter.
STOW CS4030 SAW — MAINTENANCE Tips When Draining and Filling the Hydraulic Oil System Long Term Storage ■ Remove the battery. 1. It will take 3-4 quarts to fill the hydraulic system when new, and somewhat less when changing the oil. ■ Drain fuel from fuel tank and fuel lines. 2. 3. Remove the oil reservoir cap to speed oil draining. When re-filling the system, raise the saw halfway up, then lift the rear of the saw until the Blade Flanges touch the ground. This will help to speed the filling process.
STOW CS4030 SAW — TROUBLESHOOTING TABLE 11. TROUBLESHOOTING (ENGINE) SYMPTOM POSSIBLE CAUSE Will not star t, no power with key "ON". Will not star t. No fuel present. SOLUTION Emergency Stop Button pushed in? Pull out E-Stop Button. Battery disconnected or discharged? Check cable connections, charge or replace battery. Ignition switch/wiring defective? Replace ignition switch. Check wiring. Fuel not available in fuel tank (tank empy)? Fill with correct type of fuel.
STOW CS4030 SAW — TROUBLESHOOTING TABLE 12. TROUBLESHOOTING (ENGINE, CONTINUED) SYMPTOM POSSIBLE CAUSE Intake air restricted? "Weak in power" compression is proper Improper fuel or contaminated fuel? and does not misfire. Flush fuel system if contaminated. Refill with clean fuel of prescribed quality. Repair or replace lines. Charge air line leaking? Repair or replace line. Water in fuel system? Flush fuel system and replace with correct type fuel. Replace ignition.
STOW CS4030 SAW — TROUBLESHOOTING TABLE 13. BLADE TROUBLESHOOTING SYMPTOM POSSIBLE PROBLEM Blade slows or stops cutting. Blade does not cut straight and/or true. Blade discoloring, crackling and/or wearing excessively. SOLUTION Blade too hard for the material being cu t ? Consult Dealer or Multiquip for correct blade. Try cutting very soft material (sandstone, silica brick, cinder block) to "Redress" the blade.
NOTE PAGE STOW CS4030 SAW • OPERATION MANUAL — REV.
STOW CS4030 SAW — WIRING DIAGRAM PAGE 60 — STOW CS4030 SAW • OPERATION MANUAL — REV.
TERMS AND CONDITIONS OF SALE — PARTS Terms and Conditions of Sale STOW Construction Equipment PAYMENT TERMS Terms of payment for unit sales are 2% 15 days net 30 days from date of invoice unless otherwise specifically stated on our invoice. Parts invoices have terms of net 10 days. Minimum parts billing is $15.00 net. Applicable discounts will be computed on merchandise value only. Late charges will be assessed at prevailing rates.
OPERATION MANUAL HERE’S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON-HAND WHEN CALLING PARTS DEPARTMENT 800-427-1244 FAX: 800-672-7877 310-537-3700 FAX: 310-637-3284 SERVICE DEPARTMENT 800-478-1244 FAX: 310-537-4259 310-537-3700 TECHNICAL ASSISTANCE 800-478-1244 FAX: 310-631-5032 WARRANTY DEPARTMENT 800-421-1244, EXT. 279 FAX: 310-537-1173 310-537-3700, EXT. 279 SALES DEPARTMENT 310-661-4242 FAX: 310-604-9237 877-289-7869 (877-BUY-STOW) © COPYRIGHT 2008, MULTIQUIP INC.
