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OPERATOR'S
MANUAL &
PARTS LIST
Beginning with Serial No. 630951
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. you must have training in the operation of this machine
before using it. If you or your operator (s) cannot read English, have this manual explained
fully before attempting to operate this machine.
Si Ud. o sis operadores no pueden leer el Inglés, se hagen explicar este manual completamente
antes de tratar el manejo o servicio de esta máquina.
All directions given in this book are as seen from the operator's position at the rear of the machine.
Part No. 2-86-00188
American-Lincoln
6150
AMERICAN-LINCOLN
1996 American-Lincoln®
TECHNOLOGY
6150
POWER
SWEEPER
ISO 9001
U L
®
#
FILE A2287
Printed in the
USA
1-1
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Related Manuals for Alto American-Lincoln 6150
Summary of Contents for Alto American-Lincoln 6150
- Page 1 AMERICAN-LINCOLN TECHNOLOGY 6150 OPERATOR'S MANUAL & POWER SWEEPER PARTS LIST Beginning with Serial No. 630951 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;...
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Page 2: Table Of Contents
PRE-START CHECK LIST ......................... 1-26 TO START BATTERY MACHINES ....................1-26 TO CHARGE BATTERIES ......................... 1-26 TO START GAS ENGINE ........................1-26 TO START PROPANE ENGINE ......................1-26 TO START DIESEL ENGINE ......................1-27 TO DRIVE SWEEPER FOR TRANSPORT ..................1-27 American-Lincoln 6150... - Page 3 LP GAS SYSTEM ..........................1-45 LP LIQUID WITHDRAW SYSTEM ....................1-45 LP CHECKLIST ..........................1-45 LP GAS VAPORIZER-REGULATOR QUICK CHECK ................ 1-46 LP FUEL TANKS ..........................1-46 USE AND CARE OF LP TANKS ....................1-46 CHANGING LP FUEL TANKS ....................1-47 American-Lincoln 6150...
- Page 4 HYDRAULIC PUMP (3 CYL. KUBOTA GAS & DIESEL) ................2-74 ENGINE COVER ............................. 2-76 ACCESS COVER ........................... 2-78 BATTERY ASSEMBLY ..........................2-79 BATTERY COMPARTMENT (LEFT SIDE) ....................2-80 ENGINE (GAS) ............................2-82 ENGINE ( 3 CYL. KUBOTA GAS) ......................2-84 ENGINE (3 CYL. KUBOTA DIESEL) ......................2-86 American-Lincoln 6150...
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Page 5: American-Lincoln
AMBER STROBE LIGHT w/o OVERHEAD GUARD ................3-25 AMBER STROBE LIGHT w/ OVERHEAD GUARD .................. 3-26 BATTERY OPTION ..........................3-27 LP OPTION TANK ASSEMBLY ....................... 3-28 LP OPTION ............................. 3-30 SEAT BELT OPTION ..........................3-32 SPARE PARTS KITS ..........................3-33 WARRANTY ............................3-35 American-Lincoln 6150... -
Page 6: Front Wheel
Broom pattern is adjusted by control in operator’s compartment. Offers excellent performance on rough or uneven surfaces. Length 36 inches (91.5 cm) Diameter 14 inches (35.5 cm) Bristle Length 3.25 inches (8.26 cm) American-Lincoln 6150... -
Page 7: Specifications
The guarantee is invalidated if the machine is not operated in accordance with these instructions or otherwise abused. The guarantee is invalidated if the machine is not serviced as described. MACHINE DATA MACHINE NAME DATE / SERIAL NUMBER MODEL RATED POWER WEIGHT IP X3 MAX OPERATING SLOPE American-Lincoln 6150... -
Page 8: Machine Dimensions
MACHINE DIMENSIONS 77.7 197 c 53.00" 135 cm 54.75 " 139 cm WARNING 88.00 223 c MODEL NO. SERIAL NO. 60.00 " 147 cm American-Lincoln 6150... -
Page 9: Machine Preparation
To get an accurate reading the hopper must be in the “DOWN” position. If fluid is required add HYDRAULIC FLUID ONLY. Use Ford Automatic Transmission Fluid Type “F”. ^For Gas/LP/Diesel Machines Only *For Battery Machines Only American-Lincoln 6150... -
Page 10: Safety Precautions
You must have training in the operation of this machine before using it. READ THE INSTRUCTION BOOK. WARNING Do not operate this machine unless it is completely assembled. WARNING Do not use this machine as a step or furniture. 1-10 American-Lincoln 6150... - Page 11 Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal. American-Lincoln 1-11 6150...
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Page 12: Sweeper Controls/Instruments
To turn on the choke for “Cold” starting, pull “UP” on the control. To turn off the choke once engine has been started gradually push the control “DOWN”. 1-12 American-Lincoln 6150... -
Page 13: Key Switch
The key switch must be in the “I” position for the fuel gauge to work. The fuel gauge is not included on machines that use Battery or Liquid FUEL Propane fuel. C0703/0005 C0703 FIGURE 4 American-Lincoln 1-13 6150... -
Page 14: Foot Brake
ADJUSTMENT four adjustment holes on the foot pedal to set the foot pedal height. C-0706 ADJUSTMENT With the holes aligned at the desired height, insert HOLES C0706 FIGURE 7 the adjustment pin 5. Reinstall the hairpin cotter. 1-14 American-Lincoln 6150... -
Page 15: Warning Bank
DUMP DOOR LIGHT The dump door light will illuminate when the dump door is not fully open. The light warns the operator to open the hopper dump door completely before sweeping. Do not sweep when the light is illuminated. American-Lincoln 1-15 6150... -
Page 16: Seat Position Adjustment
Charge the batteries when the needle drops into the red zone while operating the machine, Do not operate the machine if the needle stays in the red zone. Operating the sweeper with discharges batteries with degrade battery life. C-0718 C0718 FIGURE 11 1-16 American-Lincoln 6150... -
Page 17: Filter Shaker Switch
To turn on the main broom and the side broom, move the lever fully backwards. C-0719 To turn off the brooms and provide hydraulic power to the hopper lift system place the lever in the center position. C0719 FIGURE 14 American-Lincoln 1-17 6150... -
Page 18: Side Broom Lever
The main broom adjustment is located under the left side of the MAIN BROOM ADJUSTMENT instrument panel. C-0721 To Adjust the main broom height turn the threaded knob. C0721 FIGURE 16 1-18 American-Lincoln 6150... -
Page 19: Hopper Door Lever
C-0724 and hopper debris compartment. The debris door must be closed while sweeping. Failure to close the door com- C0724 FIGURE 19 pletely will cause poor dust control while sweeping. American-Lincoln 1-19 6150... -
Page 20: Dust Baffle
For Safety Always Empty Hopper Before Servicing. ENGAGE MODEL NO. SERIAL NO. TO ENGAGE THE SAFETY ARM: 1. Empty hopper. 6150 2. Set the parking brake. 3. Raise the hopper. 4. Lift safety arm to engage the slot on the hopper C-0727 frame. -
Page 21: Filter Panel Latch
To open the cover, lift the cover latch lever up. Swing the cover open. The cover will latch automatically when the cover is closed. After closing the engine cover, check to be certain the latch has fully engaged. C-0779 C0779 FIGURE 25 American-Lincoln 1-21 6150... -
Page 22: Hydraulic Reservoir Lever Sight Gauge
American-Lincoln Use the safety latch to hold the cover open while charging the batteries. On Gas/Diesel/LP powered machines the seat compart- ment contains the fuel tank. c0731/0005 C0731 FIGURE 28 1-22 American-Lincoln 6150... -
Page 23: Seat Compartment Latch
“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 battery cable from machine charging or service. C0730 FIGURE 30 American-Lincoln 1-23 6150... -
Page 24: Helpful Hints For Sweeping
See “Main Broom Adjustment” for information on adjusting broom to a “heavy” sweeping pattern. Material that adheres to the sweeping surface: This type of wet or sticky material will require more broom pressure. 1-24 American-Lincoln 6150... -
Page 25: Operating Instructions
Keep cigarettes, sparks, and open flame away when working on LP equipment, use caution when inspecting for gas leaks or when LP tanks are present. WARNING Do not run engine in an enclosed area. Exhaust gases contain carbon monoxide, an odorless and deadly poison. Do not operate the engine without adequate ventilation. American-Lincoln 1-25 6150... -
Page 26: Instructions Before Starting
3. Check the regulator. Momentarily press fuel primer on the regulator cover to bleed air out of the system. 4. Set the engine speed switch to the “IDLE” (low) Speed setting. 5. Turn key to “START” position until engine starts, then release. (The key switch will return to the “ON” position.) 1-26 American-Lincoln 6150... -
Page 27: To Start Diesel Engine
3. Press the Dust Control Switch to the “OFF” position.. 4. Place the broom controls (Side and Main) in the “UP” position. 5. Move the Broom Control lever to the center “OFF” position. 6. Push engine speed switch to the “IDLE” position. 7. Set parking brake. American-Lincoln 1-27 6150... -
Page 28: To Empty Debris Hopper
12 AWG cord with ground, properly wired, in good electrical condition and keep it as short as possible. Locate all cords so that they cannot be stepped on, tripped over, or otherwise subjected to damage or stress. 1-28 American-Lincoln 6150... -
Page 29: Machine Storage
The specific gravity of the electrolyte should measure 1.285 when fully charged. Check items for proper operation. If service is required, please contact an authorized American Lincoln distributor. American-Lincoln 1-29 6150... -
Page 30: Service Chart
SERVICE CHART 9,10,20,32,27 12,14,34 12,14,34 1,16 4,21 4,21 3,36,37,38 2,17,19 11,20 13,22 23,25 WARNING MODEL NO. SERIAL NO. American-Lincoln C1251 1-30 American-Lincoln 6150... -
Page 31: Brake Pedal
SERVICE CHART SERVICE CHART Check items for proper operation. If service is required, please contact an authorized Alto distributor. BREAK-IN During initial break-in period of the engine, the crankcase oil and filter should be changed after 20 hours. EVERY 8 HOURS or DAILY operation check and clean/adjust if necessary: 1. -
Page 32: 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. For service assistance, consult your nearest Alto dealer. For best performance, replace worn parts with genuine Alto parts. -
Page 33: Service Instructions
1) will need to be adjusted. The frame is supported by two plates located inside the broom doors. The carriage bolts (part number 2-00-05187) that secure the plates to the frame will need to be loosened. The frame can then be leveled and the bolts retightened. American-Lincoln 1-33 6150... -
Page 34: Side Broom
4. Disassemble the flange from the broom by removing the screws that hold the flange to the broom. 5. Assemble the flange to the replacement Broom and fasten using the hardware removed. 6. Install the replacement broom on the shaft and insert the lockpin. 1-34 American-Lincoln 6150... -
Page 35: Hopper
Be careful to not damage the filter media while cleaning. The filter can be cleaned with a solution of soap and water. If this cleaning method is used do not use the filter until it is completely dried. American-Lincoln 1-35 6150... -
Page 36: To Change The Dust Control Filter
2. Loosen the Flap retaining screws and adjust the flap to clear the floor and leave a 1/16" to 1/8" Gap. 3. Tighten Flap retaining screws while holding flap in position. 4. Drive sweeper on a smooth surface and recheck the flaps for proper floor clearance. 1-36 American-Lincoln 6150... -
Page 37: Brakes
Adjust the brakes so the brakes hold the machine on an 8 degree ramp and the pedal travels no closer than 1 inch from the floor. 7. Reinstall the clevis pins. 8. Start the engine, lift the hopper and lower the hopper safety arm. 9. Lower the hopper and stop the engine. 10. Remove the wheel chocks. American-Lincoln 1-37 6150... -
Page 38: Hydraulic System Service
2. Open the engine cover 3. Place a container under the reservoir drain to catch the reservoir fluid. 4. Remove the drain plug. The reservoir fluid will drain. 5. Properly dispose of used fluid. Never refill the reservoir with used fluid. 1-38 American-Lincoln 6150... -
Page 39: To Clean The Hydraulic Suction Strainer
CAUTION Over maintenance can cause more damage than good. Removing the air filter element more often than is needed may allow contaminants to enter the engine unnecessarily. American-Lincoln 1-39 6150... -
Page 40: Diesel Air Filter
4. Tighten the clamp ring to hold it in place. 5. Check all intake hose connections for leaks or abrasions. 6. Close the engine cover and check to be sure the cover latch is securely locked. P4504 FIGURE 40 1-40 American-Lincoln 6150... -
Page 41: To Remove The Gas Air Filter Element
4. Thread the wing bolts into the top cover and tighten. 5. Check all intake hose connections for leaks or abrasions. 6. Close the engine cover and check to be sure the cover latch is securely locked. American-Lincoln 1-41 6150... -
Page 42: Engine Cooling System Service
The batteries need to be charged when the needle stays in the “red” zone while the machine is being operated. When charging batteries, only use the quick disconnect provided. Use the quick disconnect to insure correct polarity. 1-42 American-Lincoln 6150... -
Page 43: To Charge The Motice Power Batteries
Check the liquid level in the batteries at least once a week and add water when low. Use only distilled water. Fill the batteries after charging the batteries to prevent electrolyte from spilling over to the tops of the batteries during the charging process. American-Lincoln 1-43 6150... -
Page 44: Lp Safety Precautions
When the machine is to stand unused for a period of time (overnight), park the machine in a designated area. Shut off the service valve at the tank and operate the engine until the remaining fuel is consumed. Turn off the ignition switch. 1-44 American-Lincoln 6150... -
Page 45: Lp Gas Components
LP GAS SYSTEM The propane powered Model 6150 fuel system has been modified to operate on LP vapor fuel instead of gas. The LP fuel system consists of several components not found in a regular gasoline system. The LP fuel system also contains the associated mounting hardware and plumbing for the LP components. -
Page 46: Lp Gas Vaporizer-Regulator Quick Check
The care a LP tank receives has a direct bearing on how long the tank can be used safely. LP tanks must not be dropped, dragged, or slid across any surface. To move the LP tank, use a hand truck or roll the tank on its foot ring while it is being held in position slightly off the vertical. 1-46 American-Lincoln 6150... -
Page 47: Storage Of Lp Fuel Tanks
If machines are being repaired inside a building, the shut-off valve on the tanks must be closed except when the engine must be on during servicing. American-Lincoln 1-47 6150... - Page 48 72.3 to 79.6 For "*" marked bolts and nuts in the table, apply engine oil to their threads and seats before tightening. Screw and bolt material grades are shown by numbers punched on the screw and bolt heads. C-2005 1-48 American-Lincoln 6150...
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Page 49: Hydraulic Torque Requirements
92-100 1 5/16-12 200-220 1 11/16-12 125-140 1 5/8-12 210-280 2-12 150-165 1 7/8-12 270-360 * O-Ring face seal type end not defined for this tube size. NOTE Parts must be lightly oiled with hydraulic fluid. C-2002 American-Lincoln 1-49 6150... - Page 50 F = Fine Thread * = Torque values for #6 through 1/4 are lb./in. All others are lb./ft. NOTE Decrease the torque by 20% when using thread lubricant The torque tolerance is ± on torque values. C2000/9905 1-50 American-Lincoln 6150...
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Page 51: Decimal-Metric Conversion Table
0.859375 9.5250 22.2250 0.375 0.875 0.390625 9.9219 0.890625 22.6219 10.3188 0.40625 0.90625 23.0188 10.7156 23.4156 0.421875 0.921875 11.1125 23.8125 0.4375 0.9375 0.453125 11.5094 0.953125 24.2094 11.9063 24.6063 0.46875 0.96875 12.3031 25.0031 0.484375 0.984375 12.7000 25.4000 1.00 C2001/9905 American-Lincoln 1-51 6150... -
Page 52: Hardware Legend
Screw, 3/8-16 x 1.500 HHC 2-00-00216 Screw, 3/8-16 x 2.000 HHC 2-00-00402 Flat Washer, .750 x .390 x .094 2-00-02310 Lock Washer, Helical Spring 3/8 2-00-02360 Nut, 3/8-16 Hex. 2-00-00643 Nut, 3/8-16 Stop 2-00-00239 Screw, 1/2-13 x 1.000 HHC 1-52 American-Lincoln 6150... - Page 53 Screw, 3/8-16 x .500 HSHC H107 2-00-04887 Screw, Main Broom Control H108 2-00-04888 Washer, Main Broom Control H109 2-00-00522 Lock Washer, 3/4 Helical Spring H110 2-00-03039 Screw, 1/4-20 x .625 HSHC H111 2-00-03296 Screw, 3/8-16 x 4.000 HHC American-Lincoln 1-53 6150...
- Page 54 H163 2-00-03570 Carriage Bolt, 3/8-16 x .750 H164 2-00-00107 Screw, 10-24 x 4.50 RD. HD. H165 2-00-00589 Nut, Hex Jam, .25-20 H166 2-00-00066 Screw, 6-32 x .50 RHM H167 2-00-04312 Screw, 10-24 x .625 T/C Hex HD. 1-54 American-Lincoln 6150...
- Page 55 Nut, Serrated Flange 5/16-18 H220 2-00-02617 Screw, 50-13 x 3.25 HHC H221 2-00-03335 Screw, Hex SOC Cap, .312 -18 x .50 H222 2-00-02848 Screw, 10-32 x .50 Cad PL,STL RHM H223 2-00-00631 Nut, .31 - 24 Fiber Insert American-Lincoln 1-55 6150...
- Page 56 Screw, HHC .375 - 16 x 3.00 H276 2-00-00223 Screw, HHC .25-20 x 1.25 nickel H277 2-00-05164 Screw, HHM 5/16 - 18 x 3.50 H278 2-00-03044 Screw, .38 -16 .75 HSHC H279 2-00-04914 Screw, .50 - 13 x 4.50 HHC 1-56 American-Lincoln 6150...
- Page 57 Fhms #10-32 x .312 H332 2-00-05433 M16 x 1.50 Hex Nut (Metric) Gr 10.9 H333 2-00-00451 Flatwasher .750 x .312 x .065 ss-zn H334 2-00-05450 Shoulder Screw, 5/16-18 x 3/8 H335 2-00-03404 Clamp - Witteck - C24P H336 2-00-04620 O-Ring American-Lincoln 1-57 6150...
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Page 58: Hardware Abbreviations
= Square Head Setscrew = Knurled Cup Point Setscrew -KCP = Cup Point Setscrew = Oval Point Setscrew = Full Dog Point Setscrew -FDP = Half Dog Point Setscrew -HDP = Flat Point Setscrew -COP = Cone Point Setscrew C-2004 1-58 American-Lincoln 6150... -
Page 59: Ordering Parts
Fax: +1 416 6 75 69 89 E-mail: info@alto-nl.com Tel.: +1 704 971 1240 Fax: +1 704 971 1241 CROATIA NORWAY E-mail: info@altocsi.com Wap ALTO Strojevi za ciscenje, d.o.o. ALTO Norge A/S Siget 18a Bjørnerudveien 24 10020 Zagreb 1266 Oslo Tel.: +385 1 65 54 144 Tel.: +47 22 75 17 70... - Page 60 HYDRAULIC SCHEMATIC (BATTERY) C-1261 1-60 American-Lincoln 6150...
- Page 61 HYDRAULIC SCHEMATIC (3 CYL. KUBOTA GAS & DIESEL) American-Lincoln 1-61 6150...