American-Lincoln Technology ATS 46/53 BATTERY SWEEPER/SCRUBBER OPERATOR’S MANUAL & PARTS LIST ATS 4 6/5 3 Beginning with Serial Number: 683082 READ THIS BOOK This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your machine could result in injury to you or to other personnel. Damage to the machine or to other property could occur as well.
TABLE OF CONTENTS SPECIFICATIONS ...................................................................................................................................................... 1-5 MACHINE DIMENSIONS ............................................................................................................................................ 1-7 STANDARD HARDWARE & TORQUE VALUES .........................................................................................................
TABLE OF CONTENTS SERVICE CHART ....................................................................................................................................................... 1-34 SERVICE PRECAUTIONS .......................................................................................................................................... 1-36 SERVICE INSTRUCTIONS .........................................................................................................................................
TABLE OF CONTENTS RECOVERY TANK ............................................................................................................................................. 2-52 RECOVERY DRAIN SYSTEM ............................................................................................................................ 2-56 FRONT BUMPER .............................................................................................................................................. 2-57 FRONT WHEELS .......
SPECIFICATIONS CLEANING PATH Scrubbing Sweeping Edge Cleaning 46 Inches (116.84 cm) or 53” (134.62cm) 60 Inches (152.40 cm) 6 Inches (15.24 cm) Right Side 53 Inches (134.62 cm) Only TRAVEL SPEED 0 - 4.7 MPH STEERING Rack & Pinion 90°-90° Hydraulic Power Steering Adjustable Steering Column TURNING RADIUS Left Right Aisle “U” Turn 74.5 Inches (189.23 cm) 74.5 Inches (189.23 cm) 110.0 Inches (279.40 cm) DIMENSIONS Length Width Height Height w/ Overhead Guard Wheel Base 102.5 Inches (265.43 cm) 55.
SPECIFICATIONS SCRUBBING SYSTEM Brush Size-46” Brush Size-53” Three (3) 16” (40.64 cm) Diameter Brushes Three (3) 17.88” (45.42 cm) Diameter Brushes Electric Motors, Off in Neutral (after 2-second delay) Actuator Ground Clearance 250 lbs. (112.50 Kg) or 400 lbs. (180.0 Kg) Brush Drive Brush Drive Lift Scrub Load SQUEEGEE Vacuum/Squeegee Side Squeegees (2) Squeegee Lift Squeegee Hose 55.5-inch (140.
MACHINE DIMENSIONS 85.5“ 217.17 cm 78.75“ 200.025 cm 52“ 143.5 cm 27.0“ 68.60 cm 50.8“ 129.03 cm 102.5“ 260.35 cm 25.75“ 65.41 cm C1694d/0402 American-Lincoln ATS 46/53 Battery 25.75“ 65.41 cm 55.5“ 140.
STANDARD HARDWARE & TORQUE VALUES SAE - Grade 8 SAE - Grade 5 Screw Size *6 *8 *10 *1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 Grade 5 Plated C 14 27 39 86 15 28 44 68 98 135 239 387 579 F 15 28 43 108 17 31 49 76 110 153 267 - Grade 8 Plated F C 130 151 22 24 40 44 63 70 95 108 138 155 191 216 338 378 545 818 - 410H Stainless C 18 33 47 114 19 34 55 85 - F 20 35 54 132 22 39 62 95 - Type F&T & BT Brass 5 9 13 32 6 10 16 - C 20 37 49 120 - F 23 41 64 156 - Type B, AB 21 34 49 120 - C = Coarse T
HYDRAULIC TORQUE REQUIREMENTS HYDRAULIC TORQUE REQUIREMENTS Refer to the following chart for torque values on all hydraulic hoses and fittings. Nominal SAE Dash Size -3 -4 -5 -6 -8 -10 -12 -14 -16 -20 -24 O-Ring Face Seal End Thread Swivel Size Nut Inch Torque LB-FT * * 9/16-18 10-12 * * 11/16-16 18-20 13/16-16 32-35 1-14 46-50 1 3/16-12 65-70 1 3/16-12 65-70 1 7-16-12 92-100 1 11/16-12 125-140 2-12 150-165 SAE O-Ring Boss End Thread Str.
DECIMAL-METRIC CONVERSION TABLE DECIMAL-METRIC CONVERSION TABLE Fraction Decimal 1 0.015625 Millimeter Fraction Decimal 0.3969 33 64 1 13.0969 0.53125 13.4938 0.546875 13.8906 0.5625 14.2875 0.578125 14.6844 0.59375 15.0813 0.609375 15.4781 0.625 15.8750 0.640625 16.2719 0.65625 16.6688 0.671875 17.0656 0.6875 17.4625 0.703125 17.8594 0.71875 18.2563 0.734375 18.6531 0.75 19.0500 0.765625 19.4469 0.78125 19.8438 0.796875 20.2406 0.8125 20.6375 0.828125 21.
MACHINE PREPARATION C1694c FIGURE 1 YOUR ATS 46/53 BATTERY MACHINE HAS BEEN SHIPPED COMPLETE, BUT DO NOT ATTEMPT TO OPERATE WITHOUT FOLLOWING THESE INSTRUCTIONS. PREPARING THE MACHINE FOR OPERATION *Uncrate the machine and carefully remove from skid to prevent damage. *The ATS 46/53 machines that are shipped without batteries have the (+) positive drive motor lead disconected.
SAFETY INSTRUCTIONS THE FOLLOWING STATEMENTS ARE USED THROUGHOUT THIS MANUAL AS INIDICATED IN THEIR DESCRIPTIONS: DANGER To warn of immediate hazards which will result in severe personal injury or death. WARNING To warn of hazards or unsafe practices which could result in severe personal injury or death. CAUTION To warn of hazards or unsafe practices which could result in minor personal injury. ATTENTION To warn of unsafe practices which could result in extensive equipment damage.
SAFETY INSTRUCTIONS WARNING Stop and leave this machine on a level surface. When you stop the machine, put the power switch in the “OFF” position and engage the Wheel Lock. WARNING To prevent injury and damage to the machine, do not lift the machine or move it to an edge of a stair or loading dock. WARNING Lead acid batteries generate gases, which can cause an explosion. Keep sparks and flames away from batteries. NO SMOKING. Charge batteries only in areas with good ventilation.
SAFETY INSTRUCTIONS WARNING Disconnecting the battery connector with the key switch in the “I” position will cause sparks that could ignite explosive hydrogen gas generated by the batteries. To prevent serious injury or possible property damage, turn Key Switch to “O” position before disconnecting the battery cable from the machine for charging or service. FOR SAFETY, OBSERVE THE FOLLOWING WARNINGS. FAILURE TO COMPLY MAY CREATE A SERIOUS RISK OF INJURY TO YOU AND OTHERS.
OPERATION OF CONTROLS AND GAUGES WARNING BANK COMBINATION BATTERY CONDITION & HOUR METER WET SWEEP BYPASS (Option) LIGHT SWITCH FILTER SHAKER SWITCH MAIN BROOM LEVER SCRUB DECK SWITCH KEY SWITCH SIDE BROOM LEVER SQUEEGEE SWITCH - HOPPER LEVER HOPPER DOOR LEVER WORK LIGHT (Option) + FWD/REV SWITCH CIRCUT BREAKERS CIRCUIT BREAKERS HORN BUTTON SIDE BROOM ADJUSTMENT SOLUTION CONTROL LEVER MAIN BROOM ADJUSTMENT FOOT PEDAL BRAKE PEDAL SEAT ADJUSTMENT PARKING BRAKE P5034b-1batt FIGURE 2 LI
OPERATION OF CONTROLS AND GAUGES KEY SWITCH KEY SWITCH (See Figure 3) The keyed ignition switch is located on the instrument panel to the left of the side broom lever. The key switch is a two-position switch that controls power to the machine systems and accessories. The “OFF” position (O position) will shut off the machine. The IGN/ON position (I position) provides power to the machine and all its systems and accessories. NOTE The operator should never leave the machine unattended while it is on.
OPERATION OF CONTROLS AND GAUGES FILTER SHAKER SWITCH (See Figure 6) The filter shaker switch is located on the instrument panel below the ignition switch. This is a momentary switch that will activate the filter shaker motors for 20 to 30 seconds to clear the dust control filter. The Impeller fan will stop when the filter shaker has been activated. The filter shaker will only operate with the hopper in the “DOWN” position.
OPERATION OF CONTROLS AND GAUGES SIDE BROOM LEVER (See Figure 9) The Side Broom Lever is located to the right of the instrument console. The handle pulled back and turned to the left, will raise the side broom and lock it into position. SIDE BROOM LEVER To raise the side broom pull the lever back into the “UP” position. To lower the side broom, move the lever out of the “UP” position and move it forward to the “DOWN” position.
OPERATION OF CONTROLS AND GAUGES DUST CONTROL SWITCH (See Figure 11) The Dust Control Switch is a two position switch located on the instrument panel next to the filter shaker switch. The switch controls the vacuum fan in the dust control system. To turn on the dust control system for “NORMAL” sweeping, press on the top portion of the switch. To turn off the dust control system for sweeping in wet conditions, press the lower portion of the switch.
OPERATION OF CONTROLS AND GAUGES CIRCUT BREAKERS SOLUTION CONTROL C1716batt FIGURE 14 SOLUTION CONTROL (See Figure 14) To apply solution to the scrub brushes, pull the solution control lever back until the desired setting is reached. The solution rate is continuously variable from off to approximately 1-3/4 GPM at low and 3 GPM at high. To stop application of solution push forward on the lever until it stops at the “off” position.
OPERATION OF CONTROLS AND GAUGES WARNING BANK RECOVERY HIGH LIGHT CHARGING SYSTEM LIGHT CLOGGED FILTER LIGHT SOLUTION LOW LIGHT C1636batt HOPPER TEMP LIGHT FIGURE 15 WARNING BANK (See Figure 15) The Warning Bank is located on the instrument panel and provides the operator with fault/status indicators for engine and sweeper systems. The operator should monitor the indicators while sweeping. It is very important that the operator be familiar with the meaning of each indicator.
OPERATION OF CONTROLS AND GAUGES PARKING BRAKE BRAKE FOOT PEDAL C1789batt FIGURE 18 FOOT PEDAL (ACCELERATOR) The foot pedal, or accelerator, is located on the right side of the operator compartment floor. The foot pedal provides speed control only. To set the machine in motion, push the forward/reverse switch up or down (see figure 3), then push down on the foot pedal. Smoothly releasing the pedal will help slow the machine before breaking.
OPERATION OF CONTROLS AND GAUGES HOPPER LEVER HOPPER DOOR LEVER C1717 C1717 FIGURE 19 NOTE The main broom, side broom, dust control and filter shaker turn off automatically when the hopper is dumping and/ or the dump door is in a closed position. SEE HOPPER LIFT and HOPPER DUMP DOOR. HOPPER LIFT LEVER - (See Figure 19) The hopper lift lever is located to the left of the steering wheel on the left side of the driver’s compartment.
OPERATION OF CONTROLS AND GAUGES TURN SIGNAL SWITCH 4-WAY FLASHER SWITCH - + TO SIGNAL RIGHT TURN LIGHTS TO TURN ON 4-WAY FLASHER TO SIGNAL LEFT TURN C1702batt FIGURE 20 TURN SIGNAL - 4-Way (Option) (See Figure 20) The turn signal option is located on the steering column and works as automotive turn signals work, forward on the lever for right and back on the lever for left. The 4-way flasher will activate when the turn signal lever is pulled out.
OPERATION OF CONTROLS AND GAUGES LIFT FRAME TO REMOVE FILTER TURN LATCH TO RELEASE FILTER PANEL LATCH FILTER PANEL LATCH (See Figure 21) The filter panel is located in the hopper filter compartment and will need to be removed periodically for cleaning or replacement. Removal of the filter panel requires no tools. The hopper cover must be opened to gain access to the filter compartment. The panel filter is held in place by a hinged frame and latch.
OPERATION OF CONTROLS AND GAUGES HYDRAULIC RESERVOIR LEVEL SIGHT GAUGE HYDRAULIC RESERVOIR LEVEL SIGHT GAUGE (See Figure 24) The sight gauge is located on the inside of the hydraulic reservoir in the engine compartment. The sight gauge is used to indicate the level of fluid in the reservoir. The fluid level must be visible in the sight gauge when the hopper is in the down position.
OPERATION OF CONTROLS AND GAUGES HOPPER DOOR LEVER (See Figure 27) The hopper door lever is located on the operator’s compartment and is used to close and open the hopper dump door. The lever is a two position hydraulic valve that is spring loaded to the center position which “HOLDS” the hopper door in position. To open the hopper dump door for sweeping or dumping, push the lever to the “OPEN” direction.
ESP SYSTEM OPERATING INSTRUCTIONS ESP SYSTEM INSTRUMENT PANEL (OPTION) SOLUTION LEVEL WARNING LIGHT DETERGENT FLOW KNOB ON OFF RECYCLING SYSTEM ON/OFF SWITCH DETERGENT LOW WARNING LIGHT C1713/9705 C1713 FIGURE 30 THE ESP RECYCLING CONTROL PANEL (See Figure 30) THE ESP RECYCLING SYSTEM ON/OFF SWITCH This switch turns the ESP recycling system on and off. NOTE The solution control lever must be on “FULL” for ESP operation.
ESP SYSTEM OPERATING INSTRUCTIONS NON - RECYCLING RECYCLING DETERGENT TANK SOLUTION TANK SOLUTION TANK RECOVERY TANK RECOVERY TANK C1728 FIGURE 32 THE SCRUBBING SYSTEM - HOW IT WORKS There are two scrubbing systems available for the ATS 46/53 machine, the non-recycling or standard scrubbing system and the recycling or ESP scrubbing system.
ESP SYSTEM OPERATING INSTRUCTIONS THE RECOVERY OR ESP AND AUTOFIL SYSTEM - HOW IT WORKS During the scrubbing process, filtered water from the solution tank is fed to the solution line, where it combines with detergent from the metering pump. This mixture is then fed to the floor where three disc scrubbing brushes work to dislodge soil. After scrubbing, the dirty solution is vacuumed from the floor and discharged into the recovery tank.
OPERATING INSTRUCTIONS SWEEPING AND DUST CONTROL SYSTEMS-HOW THEY WORK ATS 46/53 machines are equipped with a sweeping and dust control system. (See Figure 34) DUST CONTROL C1731 FIGURE 34 BEFORE STARTING THE MACHINE 1. Set parking brake. 2. Make sure all controls are in the “OFF” position. 3. Be sure the directional control switch is in the center position. 4. Ensure the batteries have been fully charged and serviced (see battery service instructions).
OPERATING INSTRUCTIONS EMPTYING THE DEBRIS HOPPER 1. Remove foot from accelerator and stop the machine. 2. Engage the parking brake. 3. Move the hopper dump door lever to the “CLOSE” position until the door is closed. 4. Move the hopper lift lever to the “RAISE” position until the hopper reaches the desired height. 5. Disengage the parking brake. 6. Drive forward slowly with hopper raised to clear the refuse container before opening hopper dump door. 7. Stop machine and engage the parking brake. 8.
HELPFUL HINTS FOR CLEANING OPERATION SIDE AISLES MAIN AISLE P4134/0001 P4134 SIDE AISLES FIGURE 35 WARNING Do not turn the steering wheel sharply when the machine is in motion. The machine is very responsive to movement of the steering wheel. Do not make sudden turns. Scrub in straight paths. Do not bump posts. Do not scrape the sides of the machine. When the machine is in motion, do not push the foot pedal all the way down. This will put a strain on drive system. 1.
SERVICE CHART SERVICE CHART Check items for proper operation. If service is required, please contact an authorized American-Lincoln dealer. For best performance, replace worn parts with genuine American-Lincoln parts. EVERY 8 HOURS or DAILY operation check and clean/adjust if necessary: 1. Inspect panel filters for damage and clean them. 2. Check hydraulic fluid level. 3. Check all flaps for wear or damage. 4. Check brooms for wear or damage, adjust as required. 5.
SERVICE CHART 10, 11, 27 13 7, 8, 16 12 FRONT 29 30 2, 31 28 20 1, 5 FRONT 6 21 3, 15, 26 3, 15 14 4, 18 22, 24 4 Service chart-batt American-Lincoln ATS 46/53 Battery 1-35
SERVICE PRECAUTIONS SERVICE PRECAUTIONS For safety, read and follow the service precautions below. Know the hazards associated with the equipment you are working on to prevent personal injury or damage to equipment. Refer all Maintenance and Service Requirements to Qualified Maintenance Personnel. WARNING Do not attempt to Service this Machine until you have read and understand all Safety Warnings associated with the equipment you are working on.
SERVICE INSTRUCTIONS SWEEPING SYSTEM SERVICE MAIN BROOM To prevent the broom from “setting” in one direction and to provide the maximum life of the broom it is recommended that the broom be turned end over end periodically. CHECKING THE MAIN BROOM SWEEP PATTERN Check the main broom sweep pattern after changing the broom or when poor sweeping performance is encountered while sweeping. 1.
SERVICE INSTRUCTIONS SIDE BROOM SERVICE LOCK PIN FLOOR CONTACT AREA 10 FORWARD 3 C-0740 C0740 SIDE BROOM FIGURE 36 SIDE BROOM The Side Broom sweeping angle is not adjustable. However, the height of the side brooms can be adjusted to compensate as the broom becomes worn from use. Always check and adjust the sweep pattern after changing the side broom. CHECKING THE SIDE BROOM SWEEP PATTERN ADJUSTING THE SIDE BROOM HEIGHT Turn the side broom adjustment knob to change the side broom sweep height.
SERVICE INSTRUCTIONS HOPPER SERVICE FILTER COMPARMENT DUST CONTROL FILTER C-0532 c0532 FIGURE 37 WARNING The hopper could fall and cause serious injury. Always engage the hopper safety arm before working under the hopper. HOPPER The hopper houses the debris compartment, the dust control filter and the removable dust baffle. For maximum performance and service life, keep the hopper clean and inspect the seals and flaps daily. Clean the hopper prior to parking the sweeper at the end of the day.
SERVICE INSTRUCTIONS 1/16" SET DOOR FLAP EVEN WITH FLOOR P4488A FIGURE 38 REPLACING THE DUST CONTROL FILTER Change the filter panel when damage is evident. 1. Park the machine on a smooth level surface, turn the key switch to the “O” position and engage the parking brake. 2. Open the hopper compartment cover to gain access to the filter compartment. 3. Turn the latch on the hinged frame counterclockwise and lift the frame . 4. Remove the filter panel. 5.
SERVICE INSTRUCTIONS BRAKE SERVICE CABLE LH BRAKE LINK BRAKE PEDAL PIVOT PARKING BRAKE PEDAL CABLE JAM NUT PULL ROD BRAKE PEDAL BRAKE PEDAL LINK C1720batt FIGURE 39 BRAKES The service brakes are located on the front wheels and are operated by the brake pedal and the parking brake. Check the brakes daily for proper operation and inspect the brake pads for wear every 100 hours of operation. ADJUSTING THE BRAKE PEDAL Perform this adjustment to ensure proper pedal height and linkage operation.
GENERAL MACHINE MAINTENANCE FILL HYDRAULIC RESERVOIR C1691A FILLING THE HYDRAULIC RESERVOIR 1. Access to the hydraulic reservoir is located in the seat compartment. 2. Open the hydraulic reservoir breather filter cap. 3. Remove any debris that is in the breather filter cap screen. 4. Fill the reservoir until the fluid is at the “FULL” line on the hydraulic fluid sight gauge. The sight gauge is located on the center side of the hydraulic reservoir. 5. Close the hydraulic reservoir breather filter cap. 6.
GENERAL MACHINE MAINTENANCE BRUSH LATCH C1747/9708 C1747 FIGURE 42 REPLACING THE SCRUB BRUSH 1. Raise the scrub brush deck by pressing the “Scrub Brush” switch on the instrument panel. 2. Press the brush latches in to release the scrub brush. 3. Remove the old scrub brush. 4. Snap the new brush into place. COVERS AND LATCHES The covers have been designed to allow access, either by hinge or removal, to all areas of the machine. No maintenance is required.
GENERAL MACHINE MAINTENANCE RECYCLING PUMP ESP SYSTEM The recycling pump is located under the seat. The pump is electric and except for daily cleaning of the pump intake screens, it requires no regular maintenance. RECYCLING PUMP STORAGE Always drain pump for extended storage, especially when freezing temperatures may be encountered. REAR SQUEEGEE The squeegee will require service when the inner edges of the blades become round with wear, impairing the wiping action or water pickup.
GENERAL MACHINE MAINTENANCE BATTERY The battery is located in front of the operator’s compartment with easy access through the hopper door. Keep the top of the battery clean and dry. Keep the terminals and connectors clean. To clean the top of the battery, use a damp cloth with a weak solution of ammonia or bicarbonate of soda. To clean the terminals and connectors, use a terminal and connector-cleaning tool. WARNING NEVER allow the soda solution to enter the cells.
PARTS LIST LEGEND ABBREVIATIONS - SCREWS ADJ ADJ.SP BHM BHS CAPT.SL CAPT.WG FHM FIL.
GENERAL TROUBLESHOOTING PROBLEM Sweeping Does Not Function. PROBABLE CAUSE 1. Dump door open 2. Hopper is raised 3. Hopper switch out of adjustment 1. Close dump door. 2. Lower hopper 3. Adjust hopper switch 1. Side or rear squeegee are worn or damaged. 1. Examine squeegee rubber blade for cuts or worn spots. Replace if necessary. 2. Repair or replace hose and connections. 3. Repair or replace gaskets. 2. Clogging in water pick-up. Poor Water Pick-Up At Squeegee. Water Spills From Squeegee. 3.
GENERAL TROUBLESHOOTING PROBLEM PROBABLE CAUSE 1. Worn scrubbing brushes 2. Incorrect method of operation Poor Scrubbing 3. Wrong cleaning agent or mixture 4. Poor solution distribution E ngine RuRuns, ns, But Machine M a ch ine Not WillMove Not But Will M e On LGround evel onovLevel Ground 1. Foot pedal and/or linkage jammed or not adjusted. 2. Front wheels jammed or brakes locked 3. Hydraulic pump trouble. 4. Rear wheel hydraulic motor, broken shaft key, broken shaft etc. Machine Moves Slowly 1.
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