Tennant 6550D Operator's Manual
  1. Manuals
  2. Brands
  3. Tennant Manuals
  4. Floor Machine
  5. 6550D
  6. Operator's manual
Tennant 6550D Operator's Manual

Tennant 6550D Operator's Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
6550D
Operator Manual
330330
Rev. 06
*330330*
Home
Find... Go To..

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 6550D and is the answer not in the manual?

Questions and answers

Related Manuals for Tennant 6550D

Summary of Contents for Tennant 6550D

  • Page 1 6550D Operator Manual 330330 Rev. 06 *330330* Home Find... Go To..
  • Page 2 This manual is furnished with each new TENNANT Model 6550D. It provides necessary operating and preventive maintenance instructions. Read this manual completely and understand the machine before operating or servicing it. This machine will provide excellent service. However, the best results will be obtained at minimum costs if: D The machine is operated with reasonable care.

  • Page 3: Table Of Contents

    ..... . . HEATER KNOB (OPTION) ... 6550D 330330 (9- -01) Home Find... Go To..
  • Page 4 ........6550D 330330 (9- -01) Home...

  • Page 5: Safety Precautions

    - - If it is not in proper operating condition. - - In flammable or explosive areas unless designed for use in those areas. - - In areas with possible falling objects unless equipped with overhead guard. 6550D 330330 (9- -02) Home Find... Go To..
  • Page 6 Keep area well ventilated. - - Use cardboard to locate leaking hydraulic fluid under pressure. - - Use TENNANT supplied or approved replacement parts. 7. When loading/unloading machine onto/off truck or trailer: - - Turn off machine.
  • Page 7 OPERATOR COMPARTMENT. 07522 HOPPER SUPPORT BAR LABEL - - HOPPER LIFT ARMS LABEL - - LOCATED ON THE HOPPER SUPPORT LOCATED ON BOTH HOPPER BAR AND ON BOTH HOPPER LIFT LIFT ARMS. ARMS. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 8: Operation

    - Check the machine for shipping damage. 07324 Check to make sure machine is complete per shipping instructions. - Check the hydraulic fluid level in the hydraulic reservoir. 07750 - Check the engine oil level. 08431 6550D 330330 (5- -98) Home Find... Go To..
  • Page 9 We recommend taking advantage of a regularly scheduled service contract from your TENNANT representative. - Order parts and supplies directly from your authorized TENNANT representative. Use the parts manual provided when ordering parts. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 10: Machine Components

    MACHINE COMPONENTS 07522 A. Operator Seat B. Steering Wheel C. Engine Cover D. Engine Side Door E. Main Brush Access Door F. Hopper Cover G. Hopper Access Cover H. Side Brush Instrument Panel 6550D 330330 (5- -98) Home Find... Go To..

  • Page 11: Control Panel Symbols

    Main Brush Down Pressure Heavy Hourmeter Main Brush Float Hazard Light Main Brush Down Filter Shaker Main Brush Up Operating Lights Side Brush Down Pressure Light Side Brush Down Pressure Heavy Engine Speed 6550D 330330 (5- -98) Home Find... Go To..
  • Page 12 Circuit Breaker 3 Dome Light Circuit Breaker 4 Heater Circuit Breaker 5 Cab Pressurizer Slow Circuit Breaker 6 Cab Pressurizer Fast Circuit Breaker 7 Side Brush In Circuit Breaker 8 Side Brush Out 6550D 330330 (5- -98) Home Find... Go To..

  • Page 13: Controls And Instruments

    V. Vacuum Fan Switch W. Engine Speed Switch X. Filter Shaker Switch Y. Steering Wheel Z. Side Brush Position Lever AA.Ignition Switch BB.Side Brush Down Pressure Knob CC.Steering Column Tilt Lever DD.Circuit Breakers 6550D 330330 (5- -98) Home Find... Go To..

  • Page 14: Operation Of Controls

    FOR SAFETY: Before starting machine, make sure back-up alarm sounds and lights when reversing machine. 07791 Neutral: Take your foot off the directional pedal and it will return to the neutral position. 07792 6550D 330330 (5- -98) Home Find... Go To..
  • Page 15 The toe angle of the directional pedal is adjustable. Remove the clevis pin, move the top of the pedal to the angle needed, and put the clevis pin through the adjustment holes. 08031 6550D 330330 (5- -98) Home Find... Go To..

  • Page 16: Brake Pedal

    Set: Pull the parking brake lever up. FOR SAFETY: Before leaving or servicing machine; stop on level surface, set parking brake, turn off machine and remove key. 07794 Release: Push the parking brake lever down. 07793 6550D 330330 (5- -98) Home Find... Go To..

  • Page 17: Horn Button

    On position. NOTE: Always raise the main brush when the machine is not being operated for some time. This prevents the main brush from getting a flat spot. 07775 6550D 330330 (5- -98) Home Find... Go To..

  • Page 18: Hopper Door Lever

    07777 Close: Pull and hold the hopper door lever into the Close position. NOTE: The hopper door will not close if the main brush, side brush, and vacuum fan are operating. 07778 6550D 330330 (5- -98) Home Find... Go To..

  • Page 19: Hopper Lift Lever

    07779 Hold: Release the hopper lift lever up and into the middle position. 07780 Down: Push and hold the hopper lift lever into the Down position. 07781 6550D 330330 (5- -98) Home Find... Go To..

  • Page 20: Main Brush Position Lever

    Float: Pull the main brush position lever back and to the left and over into the Float position. 07783 Up: Pull the main brush position lever all the way back and to the right into the Up position. 07784 6550D 330330 (5- -98) Home Find... Go To..

  • Page 21: Main Brush Down Pressure Knob

    Heavy: Turn the main brush down pressure knob counter-clockwise. Light: Turn the main brush down pressure knob clockwise. TURN SIGNAL SWITCH (OPTION) The turn signal switch operates the turn signals. Right: Push the switch lever forward. 06487 6550D 330330 (3- -99) Home Find... Go To..

  • Page 22: Hopper Temperature Light

    The engine water temperature light comes on when the temperature of the engine coolant is more than 107_ C (225_ F). Stop operating the machine. Locate the problem and have it corrected. 07759 6550D 330330 (5- -98) Home Find... Go To..

  • Page 23: Engine Oil Pressure Light

    To clean the filter, press the filter shaker switch. If the clogged filter light remains lit, manually clean the hopper dust filter. See HOPPER DUST FILTER in MAINTENANCE. 07762 6550D 330330 (5- -98) Home Find... Go To..

  • Page 24: Main Brush Shut Down Light

    Air can enter the fuel system. The fuel system will need bleeding before the next engine start. 07764 HOURMETER The hourmeter records the number of hours the machine has been operated. Use this information to determine machine maintenance intervals. 07765 6550D 330330 (5- -98) Home Find... Go To..

  • Page 25: Hazard Light Switch (Option)

    Stop: Press the vacuum fan switch. The indicator light above the switch will go off. NOTE: The vacuum fan will not operate unless the main brush and side brush are on. 07769 6550D 330330 (5- -98) Home Find... Go To..

  • Page 26: Engine Speed Switch

    This speed is for general sweeping. 07771 Fast 2: Press the engine speed switch until the third indicator light comes on. This speed is for sweeping light litter. 07772 6550D 330330 (5- -98) Home Find... Go To..

  • Page 27: Filter Shaker Switch

    STEERING COLUMN TILT LEVER The steering column tilt lever controls the angle of the steering column. Adjust: Pull down on the tilt lever, move the column up or down, and release the tilt lever. 07802 6550D 330330 (6- -99) Home Find... Go To..

  • Page 28: Ignition Switch

    15 to 60 seconds, depending on the weather conditions. 07805 Start: Turn the key all the way clockwise. Release the key as soon as the engine starts. 07804 Stop: Turn the key counter-clockwise. 07805 6550D 330330 (3- -99) Home Find... Go To..

  • Page 29: Side Brush Position Lever

    The side brush down pressure knob changes the side brush contact with the sweeping surface. 07786 Heavy: Turn the side brush down pressure knob counter-clockwise. 07799 Light: Turn the side brush down pressure knob clockwise. 07800 6550D 330330 (5- -98) Home Find... Go To..

  • Page 30: Circuit Breakers

    Never substitute higher valve fuses than specified. The fuse is located in the operator compartment under the steering column. Fuse Rating Circuit Protected FU-1 40 A Glow plugs 08033 6550D 330330 (5- -01) Home Find... Go To..

  • Page 31: Latches

    DO NOT rely on the machine hydraulic system to keep the hopper raised. WARNING: Raised hopper may fall. Engage hopper support bar. 07803 6550D 330330 (9- -01) Home Find... Go To..

  • Page 32: Operator Seat

    07797 Lift: Pull up on the seat mounting plate until the seat mount locks up. Lower: Pull on the release lever and lower the seat mounting plate. 08052 6550D 330330 (5- -01) Home Find... Go To..

  • Page 33: Windshield Wiper Switch (Option)

    The pressurizer can be operated at two speeds. Slow: Press the top of the switch. Fast: Press the bottom of the switch. Off: Return the switch to the middle position. 08132 6550D 330330 (5- -01) Home Find... Go To..

  • Page 34: Air Conditioning Switch (Option)

    The auxiliary side brush up-down switch controls the up and down movement of the auxiliary side brush option. Up: Press the left side of the switch. Down: Press the right side of the switch. 08570 6550D 330330 (9- -01) Home Find... Go To..

  • Page 35: How The Machine Works

    When sweeping is finished, clean the hopper dust filter and empty the hopper. 07816 PRE-OPERATION CHECKLIST - Check under the machine for leaks (fuel, oil, coolant). 07807 - Check the engine air filter indicator. 07808 6550D 330330 (5- -98) Home Find... Go To..
  • Page 36 OPERATION - Check the engine oil level. 08431 - Check fuel level. 07764 - Check the brakes and steering for proper operation. 07754 6550D 330330 (3- -99) Home Find... Go To..

  • Page 37: Starting The Machine

    WARNING: Engine emits toxic gases. Severe respiratory damage or asphyxiation can result. Provide adequate ventilation. Consult with your regulatory authorities for exposure limits. Keep engine properly tuned. 6550D 330330 (9- -02) Home Find... Go To..
  • Page 38 07793 6. Select the (Fast 1) engine speed with the engine speed switch. 07771 7. Drive the machine to the area being swept. 07816 6550D 330330 (5- -98) Home Find... Go To..

  • Page 39: Sweeping And Brush Information

    This brush is recommended for foundry sweeping where heat may melt synthetic bristles. This brush has good hopper loading ability, but is not recommended for dusty applications. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 40: Sweeping

    SWEEPING 1. Select an engine speed. 07771 2. Make sure the hopper door light is off. If the hopper door light is on, open the hopper door. 07763 6550D 330330 (5- -98) Home Find... Go To..
  • Page 41 5. Pull the main brush position lever back and to the left into the Down position. 07782 6. Pull the side brush position lever back and to the right into the Down slot. 7. Sweep as needed. 07785 6550D 330330 (5- -98) Home Find... Go To..

  • Page 42: Stop Sweeping

    (Off) position. 07774 4. Pull the hopper door lever into the Close position until the hopper door light comes 5. Press the vacuum fan switch to stop the vacuum. 07778 6550D 330330 (6- -99) Home Find... Go To..

  • Page 43: Emptying The Hopper

    07816 2. Pull the hopper door lever into the Close position until the hopper door light comes 07778 3. Release the hopper door lever into the middle (Hold) position. 07777 6550D 330330 (6- -99) Home Find... Go To..
  • Page 44 07776 10. Slowly back the machine away from the debris site or debris container. For Safety: When using machine, use care when reversing machine. 07999 6550D 330330 (6- -99) Home Find... Go To..
  • Page 45 OPERATION 11. Push the hopper lift lever into the Down position. 07781 6550D 330330 (NIL) Home Find... Go To..

  • Page 46: Stop The Machine

    5. Turn the ignition switch key counter-clockwise to stop the engine. Remove the switch key. FOR SAFETY: Before leaving or servicing machine; stop on level surface, set parking brake, turn off machine and remove key. 07805 6550D 330330 (5- -98) Home Find... Go To..

  • Page 47: Post-Operation Checklist

    08002 - Check for fuel odor that indicates a fuel leak. - Check under the machine for leak spots (fuel, oil, coolant). - Check the service records to determine maintenance requirements. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 48: Engaging Hopper Support Bar

    3. Raise the hopper all the way up. 07779 4. Lift and position the hopper support bar under the hopper lift arm. WARNING: Raised hopper may fall. Engage hopper support bar. 08003 6550D 330330 (5- -98) Home Find... Go To..

  • Page 49: Disengaging Hopper Support Bar

    DISENGAGING HOPPER SUPPORT BAR 1. Start the engine. FOR SAFETY: When starting machine, keep foot on brake and directional pedal in neutral. 07804 2. Raise the hopper slightly to release the hopper support bar. 07779 6550D 330330 (5- -98) Home Find... Go To..

  • Page 50: Operation On Inclines

    Drive the machine slowly on inclines. Use the brake pedal to control machine speed on descending inclines. The maximum rated incline is 10_. FOR SAFETY: When using machine, go slow on inclines. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 51: Options

    1. Stop the machine within reach of the area to be vacuumed. 2. Shut the engine off. 07805 3. Set the machine parking brake. 07794 4. Open the hopper cover. 08133 6550D 330330 (5- -98) Home Find... Go To..
  • Page 52 6. Remove the vacuum wand and hose from the mounting clips. 08134 7. Connect the vacuum hose to the hopper connection. 08136 8. Close the hopper cover. 08728 9. Connect the vacuum hose to the vacuum wand. 08138 6550D 330330 (5- -98) Home Find... Go To..
  • Page 53 11. Select the (Fast 2) engine speed with the engine speed switch. 07772 12. Pull and hold the hopper door lever into the Close position until the hopper door light comes on. 07778 6550D 330330 (5- -98) Home Find... Go To..
  • Page 54 OPERATION 13. Press the vacuum fan switch to start the vacuum. 07769 14. Vacuum the area as needed. 08140 15. Press the vacuum switch to shut off the vacuum. 07998 6550D 330330 (5- -98) Home Find... Go To..
  • Page 55 17. Shut the engine off. 18. Open the hopper cover. 07805 19. Remove the vacuum hose from the hopper connection. 08137 20. Put the vacuum plug in the hopper connection. 08135 21. Close the hopper cover. 6550D 330330 (5- -98) Home Find... Go To..
  • Page 56 OPERATION 22. Disconnect the vacuum hose from the vacuum wand. 08139 23. Put the vacuum wand and hose in the mounting clips. 08141 6550D 330330 (5- -98) Home Find... Go To..

  • Page 57: Blower Wand

    08142 2. Move the lever on the engine cover forward into the ON position to start airflow through the wand. 08144 3. Direct the wand into the area of debris. 08146 6550D 330330 (5- -98) Home Find... Go To..

  • Page 58: Heater Valve

    Turning the valve handle 90_ to the valve opens the valve, allowing coolant to flow to the heater core. Turning the handle straight with the valve closes the valve, stopping the flow. 08569 6550D 330330 (3- -00) Home Find... Go To..

  • Page 59: Machine Troubleshooting

    Hopper lip skirts worn or damaged Replace lip skirts Hopper door partially or Open the hopper door completely closed Wrong sweeping brush Contact TENNANT representative for recommendations Main brush in Down position Put main brush in Float position 6550D 330330 (5- -98) Home Find... Go To..

  • Page 60: Maintenance

    Check for damage, wear and adjustment Hopper side skirt Check for damage and wear Main brush Check for damage, wear, and adjustment Check brush pattern Side brush Check for damage, wear, and adjustment Check brush pattern 6550D 330330 (3- -00) Home Find... Go To..
  • Page 61 . . . Water and permanent-type ethylene glycol anti-freeze, --34_ C (--30_ F) . . . Special lubricant, Lubriplate EMB grease (TENNANT part no. 01433--1) NOTE: Also check procedures indicted (*) after the first 50-hours of operation. 6550D 330330 (3- -00) Home Find...

  • Page 62: Lubrication

    Full level is indicated by the mark closest to the top of the dipstick. The engine oil capacity is 6 L (6.35 qt) without the oil filter. 6550D 330330 (3- -99) Home Find... Go To..

  • Page 63: Rear Wheel Support

    The rear wheel support pivots the rear wheel. The support has two grease fittings for the bearings. The rear wheel support bearings must be lubricated every 200 hours of operation. Use Lubriplate EMB grease (TENNANT part no. 01433--1). 08005 HOPPER BEARINGS The hopper pivots on the hopper bearings whenever the hopper is raised or emptied.

  • Page 64: Hydraulics

    HYDRAULIC FLUID The quality and condition of the hydraulic fluid play a very important role in how well the machine operates. TENNANT’s hydraulic fluid is specially selected to meet the needs of TENNANT 08051 machines. 6550D 330330 (5- -98) Home...

  • Page 65: Hydraulic Hoses

    MAINTENANCE TENNANT’s hydraulic fluids provide a longer life for the hydraulic components. There are two fluids available for different temperature ranges: TENNANT part no. Ambient Temperature 65869 above 7_ C (45_ F) 65870 below 7_ C (45_ F) The higher temperature fluid has a higher viscosity and should not be used at the lower temperatures.

  • Page 66: Engine

    Replace the hoses and clamps if the hoses are cracked, harden, or swollen. Flush the radiator and the cooling system every 07752 800 hours of operation, using a dependable cleaning compound. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 67: Air Filter Indicator

    Replace the air filter element only when the air filter indicator shows restriction in the air intake system. Do not remove the air filter element from the housing unless it is restricting air flow. 02492 6550D 330330 (9- -02) Home Find... Go To..

  • Page 68: Fuel Filter

    Air in the fuel system prevents smooth engine operation. This fuel system however is self-priming. The return line comes from the top of the injector which causes all air to escape through the return line. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 69: Battery

    A static drag chain prevents the buildup of static electricity in the machine. The chain is attached to the machine by a rear main brush skirt retaining bolt. Make sure the chain is touching the floor at all times. 08009 6550D 330330 (6- -99) Home Find... Go To..

  • Page 70: Debris Hopper

    NOTE: Be sure the dust filter is dry before reinstalling it in the machine. 6550D 330330 (9- -02) Home Find... Go To..
  • Page 71 3. Remove the four knobs, washers and the two retaining brackets from the filter cover. 4. Lift the dust filter cover and disconnect the filter shaker wire. 5. Lift the dust filter element assembly out from the hopper insert. 6550D 330330 (9- -02) Home Find... Go To..
  • Page 72 10. Insert the pin from the shaker into the hole on the dust filter element comb. 6550D 330330 (9- -02) Home Find... Go To..

  • Page 73: Thermo Sentryt

    If there is a fire in the hopper, the Thermo Sentryt stops the vacuum fan and cuts off the air flow. Reset the Thermo Sentryt by pushing in its reset button. 6550D 330330 (9- -02) Home Find... Go To..

  • Page 74: Brushes

    Rotate the main brush end-for-end every 50 hours of operation for maximum brush life and best sweeping performance. Replace the main brush when the remaining bristles measure 30 mm (1.25 in) in length. 6550D 330330 (3- -99) Home Find... Go To..

  • Page 75: To Replace Main Brush

    8. Slide the main brush idler plate plug onto the main brush. 08017 9. Latch the idler plate onto the machine frame. 10. Close the right side main brush access door. 08018 6550D 330330 (5- -98) Home Find... Go To..

  • Page 76: To Check And Adjust Main Brush Pattern

    50 to 65 mm (2.0 to 2.5 in). 00582 9. To increase the width of the main brush pattern, turn the main brush down pressure knob counter-clockwise. 6550D 330330 (3- -99) Home Find... Go To..
  • Page 77 Tighten the mounting bolts. C. Check the main brush pattern and readjust as necessary. Then adjust the width of the main brush pattern. 08215 6550D 330330 (3- -99) Home Find... Go To..

  • Page 78: Side Brush

    50 mm (2 in) in length. You may change the side brush sooner if you are sweeping light litter, or wear the bristles shorter if you are sweeping heavy debris. 07799 6550D 330330 (3- -99) Home Find... Go To..

  • Page 79: To Replace Side Brush

    11. Adjust the side brush pattern with the side brush down pressure knob. SIDE BRUSH GUARD Rotate the side brush guard 90_ every 200 hours of operation. Replace the brush guard after all four sides have been used. 08049 6550D 330330 (5- -98) Home Find... Go To..

  • Page 80: Skirts And Seals

    NOTE: The brush door skirts have slotted holes to allow for a ground clearance adjustment. The door must be closed for proper adjustment. NOTE: Rear tire pressure will affect skirt clearances. 6550D 330330 (5- -98) Home Find... Go To..

  • Page 81: Rear Skirts

    The brush door seals are located on both main brush doors and on corresponding portions of the main frame. Check the seals for wear or damage every 100 hours of operation. 08022 6550D 330330 (5- -98) Home Find... Go To..

  • Page 82: Hopper Seals

    The hopper door seals are located on the hopper door. They seal the hopper when the hopper door is closed. Check the seals for wear or damage every 100 hours of operation. 08025 6550D 330330 (5- -98) Home Find... Go To..

  • Page 83: Hopper Cover Seal

    Check the seals for wear or damage after every 100 hours of operation. You can reach the seals by lifting the dust filter cover and removing the filter element. 6550D 330330 (3- -99) Home Find... Go To..

  • Page 84: Brakes And Tires

    Torque the rear wheel nuts in a star pattern twice to 142 to 157 Nm (105 to 115 ft lb) after the first 50-hours of operation, and every 800 hours there after. 6550D 330330 (5- -01) Home Find... Go To..

  • Page 85: Pushing, Towing, And Transporting The Machine

    1. Position the rear of the machine at the loading edge of the truck or trailer. FOR SAFETY: Use truck or trailer that will support the weight of the machine. NOTE: Empty the hopper before transporting the machine. 6550D 330330 (5- -01) Home Find... Go To..
  • Page 86 Do not drive the machine onto the truck or trailer unless the loading surface is horizontal AND is 380 mm (15 in) or less from the ground. 6550D 330330 (5- -01) Home Find... Go To..
  • Page 87 Do not drive the machine off the truck or trailer unless the loading surface is horizontal AND 380 mm (15 in) or less from the ground. 6550D 330330 (3- -00) Home Find... Go To..

  • Page 88: Machine Jacking

    Before storing the machine for an extended period of time, the machine needs to be prepped to lessen the chance of rust, sludge, and other undesirable deposits from forming. Contact TENNANT service personnel. 6550D 330330 (5- -01) Home Find... Go To..

  • Page 89: Specifications

    16.1 kmh (10 mph) Maximum reverse speed 4.0 kmh (2.5 mph) Minimum aisle turn width, left 2870 mm (113 in) Minimum aisle turn width, right 4725 mm (186 in) Maximum rated climb and descent angle 6550D 330330 (3- -99) Home Find... Go To..

  • Page 90: Power Type

    HYDRAULIC SYSTEM System Capacity Fluid Type Hydraulic reservoir 24.6 L (6.5 gal) TENNANT part no. 65869 -- above 7_ C (45_ F) Hydraulic total N/A L (N/A gal) TENNANT part no. 65870 -- below 7_ C (45_ F) BRAKING SYSTEM Type...

  • Page 91: Machine Dimensions

    2360 mm (93 in) 1590 mm (62.5 in) TOP VIEW 2080 mm (82 in) 1475 mm (58 in) 1135 mm (44.75 in) 1560 mm (61.5 in) SIDE VIEW FRONT VIEW 350662 MACHINE DIMENSIONS 6550D 330330 (5- -98) Home Find... Go To..

  • Page 92: Index

    Hopper door lever, 16 Hopper door light, 21 Hopper lift lever, 17 Hopper temperature light, 20 Horn button, 15 Hourmeter, 22 Ignition switch, 26 Latches, 29 Main brush and side brush lever, 15 6550D 330330 (9- -01) Home Find... Go To..
  • Page 93 Hopper Inspection, Seal, 80 Priming, 66 Dust Control, Skirts, 79 Fuel tank, 7 Dust filter, 68–70 Fuse, 28 Changing, 68–69 Cleaning, 68 Gauge, Fuel level, 22 Grease fittings Hopper bearings, 61 Rear wheel support, 61 6550D 330330 (9- -01) Home Find... Go To..
  • Page 94 Front wheel bearings, 61 Hopper bearings, 61 Hydraulic hoses, 63 Rear wheel support, 61 Hydraulics, 62–63 Fluid, 62–63 Fluid filter, 62 Fluid level, 6, 62 Hoses, 63 Propelling motor, 63 Reservoir, 62 System specifications, 88 6550D 330330 (9- -01) Home Find... Go To..
  • Page 95 Service records, 45 Heavy duty air filter, 65 Side Brush, Dust skirts, 79 Pressurizer switch, 31 Side brush dust control skirts, 79 Turn signal switch, 19 Vacuum wand, 49–54 Windshield wiper switch, 31 6550D 330330 (9- -01) Home Find... Go To..
  • Page 96 Auxiliary side brush up-down, 32 Dome light, 31 Engine speed, 24 Filter shaker, 25 Hazard light, 23 Heater, 31 Ignition, 26 Operating lights, 23 Pressurizer, 31 Turn signal, 19 Vacuum fan, 23 Windshield wiper, 31 6550D 330330 (9- -01) Home Find... Go To..

Table of Contents