Gravely Power Brush 36 Owner's/Operator's Manual

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Power Brush 36
Owner/Operator Manual
Manuel du Propriétaire/Utilisateur
Gasoline containing up to 10% ethanol (E10) or up to 10% MTBE (methyl tertiary butyl ether)
is acceptable for use in this machine.
The use of any gasoline exceeding 10% ethanol (E10) or 10% MTBE will void the product
warranty.
Il est possible d'utiliser de l'essence contenant jusqu'à 10% d'éthanol (E10) ou 10% de
MTBE (éther méthyl-tertiobutylique) sur cette machine.
L'utilisation d'une essence contenant plus de 10% d'éthanol (E10) ou de 10% de MTBE
annulent la garantie.
926046 – Power Brush 36
(Serial No. 35000 and up)
Unit shown with optional turf casters.
ENGLISH
FRANÇAIS
Models
04394600 10/11
Printed in USA

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Summary of Contents for Gravely Power Brush 36

  • Page 1 Power Brush 36 Owner/Operator Manual Manuel du Propriétaire/Utilisateur Models 926046 – Power Brush 36 (Serial No. 35000 and up) Unit shown with optional turf casters. Gasoline containing up to 10% ethanol (E10) or up to 10% MTBE (methyl tertiary butyl ether) is acceptable for use in this machine.
  • Page 2: Table Of Contents

    If used your Dealer. Visit your dealer or improperly, this unit could be dangerous and www.gravely.com for a list of cause personal injury or property damage. languages available for your The contents will provide you with safety equipment.
  • Page 3 PRODUCT REGISTRATION completed. NOTE: To locate your nearest Gravely The Gravely dealer must register the product Dealer, go to www.gravely.com on the at the time of purchase. Registering the Internet. product will help the company process warranty claims or contact you with the latest service information.
  • Page 4: Safety

    SAFETY PRACTICES AND LAWS WARNING: To avoid injury to Practice usual and customary safe working hands and feet, always disengage precautions, for the benefit of yourself and clutches, shut off engine, and wait others. Understand and follow all safety for all movement to stop before messages.
  • Page 5 1. DANGER! 2. DANGER! Danger! Danger! Never direct discharge towards persons or property that may be Be sure to engage the injured or damaged by traction drive clutch first. thrown objects. Engaging the attachment clutch before traction drive Keep children and people clutch can cause the unit to away.
  • Page 6 Keep area of operation clear of all toys, pets, and debris. Thrown objects can cause injury. 4. DANGER! Check for weak spots on docks, ramps or floors. Avoid uneven work areas and rough terrain. Stay alert for hidden hazards. DO NOT operate near drop-offs, ditches, or Danger! embankments.
  • Page 7 Read, understand, and follow all instructions DO NOT clear debris across the face of in the manual and on the machine before slopes. Keep all movement on slopes slow starting. and gradual. DO NOT make sudden changes in speed or direction. Use a slow speed to Understand: avoid stops or shifts on slopes.
  • Page 8: Assembly

    Before separating brush attachment from unit Maintain or replace safety and instruction frame, remove fuel so no spills will occur. labels, as necessary. Ensure unit is secure and will not tip over NEVER store unit with fuel in fuel tank, inside during maintenance.
  • Page 9 Check Tire Pressure Check Engine Crankcase Oil Check tire pressure and adjust to the IMPORTANT: Engine is shipped with 5W-30 pressure listed on tire sidewall. oil in crankcase. Refer to Engine Manual for detailed instructions. CAUTION: Avoid injury! Explosive Fill Engine Fuel Tank separation of tire and rim parts is Refer to Engine Manual for proper fuel type possible when they are serviced...
  • Page 10: Controls & Features

    CONTROLS AND FEATURES Figure 4 1. Traction Drive Clutch Lever 11. Height Adjustment Wheels 2. Speed Selector Lever 12. Fuel Shut Off Valve 3. Attachment Clutch Lever 13. Fuel Fill Cap 4. Brush Angle Lock Lever 14. Choke 5. Recoil Starter Handle 15.
  • Page 11: Operation

    OPERATION Dual Handle Interlock WARNING: AVOID INJURY. Read When Attachment Clutch and then Traction and understand the entire Safety Drive Clutch are engaged, the Attachment section before proceeding. Clutch Lever will remain engaged (down) if released. To stop attachment, release Traction Drive Clutch Lever and both clutches will disengage.
  • Page 12 Throttle Lever Fuel Shut-Off Valve The throttle controls the engine speed. To IMPORTANT: The fuel shut-off valve MUST increase or decrease engine speed, adjust to: be in the closed position prior to transporting the unit. 1. Fast (normal or warm starts) to left The fuel shut-off valve has two positions: 2.
  • Page 13 3. Lift the brush head assembly off the • Use of any gasoline other than those ground and reverse the unit to move it approved above will void the engine away from the swept area. warranty. If the pumps are not marked for the content of alcohol or ethers, 4.
  • Page 14 IMPORTANT: DO NOT OVERFILL! This If clutches do not engage or disengage equipment and/or its engine may include properly, adjust or repair before operation evaporative emissions control system See Attachment Clutch/Brake Adjustment on components, required to meet EPA and/or page 21. and Traction Drive Clutch CARB regulations, that will only function Adjustment on page 23.
  • Page 15 5. Pull recoil starter handle with a rapid 4. Turn engine shut-off switch to “OFF” continuous full arm stroke. Let rope position. rewind slowly. USING THE BRUSH IMPORTANT: DO NOT let Starter Handle snap against Starter. After proper Pre-Start and Starting: NOTE: When operating unit in the winter 1.
  • Page 16: Maintenance

    MAINTENANCE Gravely Dealers will provide any service or 2. Remove belt cover. adjustments which may be required to keep 3. Remove hardware attaching remote your unit operating at peak efficiency. Should trigger cable to brush assembly and detach cable. engine service be required, contact a Gravely dealer or an authorized engine 4.
  • Page 17 OPERATING POSITION MAINTENANCE SCHEDULE (Figure 7) Yearly To connect the brush attachment to traction Service Each Daily Every unit: Performed (8 hrs.) 25 hrs 1. Place attachment belts onto attachment pulley. Check Dual NOTE: Holding down the attachment clutch Handle •...
  • Page 18 CHECK CLUTCH OPERATION CHECK ENGINE OIL Brush must stop quickly when attachment The engine crankcase oil should be checked clutch lever is released. every 8 hours of operation. Oil level MUST be maintained in safe operating range on Wheels must stop quickly when traction drive dipstick at all times or engine damage will clutch lever is released.
  • Page 19 GENERAL LUBRICATION 3. Apply a few drops of oil to the roller chain at the beginning of the season or (Figure 8) every 25 operating hours. 1. Place unit into the service position (See NOTE: Brush attachment gear case is Service Position on page 16).
  • Page 20: Service & Adjustments

    SERVICE AND ADJUSTMENTS SPEED SELECTOR ADJUSTMENT WARNING: AVOID INJURY. Read and understand the entire (Figure 8) Safety section before To adjust: proceeding. 1. Disconnect adjustment pivot pin from speed selector lever. RECOIL GUARD FOAM COVER 2. Place the speed selector in the fastest INSTALLATION forward speed position.
  • Page 21 OS7191 OS7185 1. Attachment Clutch Cable 1. Shift Rod 3. Speed Selector 2. Adjustment Barrel Lever 2. Adjustment Pivot 3. Jam Nut 4. Hairpin Figure 11 Figure 10 3. With the attachment clutch disengaged, ATTACHMENT CLUTCH/BRAKE check that the attachment idler arm ADJUSTMENT lightly touches the frame (Figure 12).
  • Page 22 Check Attachment Idler Arm Some components removed for Roller Clearance clarity of illustration. (Figure 13) NOTE: It will be difficult to check the measurement inside the frame. Use a 1/2 in. (12.7 mm) minimum spacer as a gauge to check the clearance between the roller and the frame.
  • Page 23 ATTACHMENT DRIVE BELTS Check belt finger clearance here. With the REPLACEMENT attachment clutch engaged, there should be less than 1/8 in. (3 mm) clearance between the belts and the belt finger. The WARNING: ALWAYS remove belt finger should not touch the belts. key and-or wire from spark plug before assembly, maintenance or service.
  • Page 24 2. To gain belt clearance, back out the stop FRICTION DISC REPLACEMENT screw from the frame until the drive plate (Figure 17) assembly can swing past it (Figure 15). 1. Place the unit into the service position 3. Pull idler away from traction drive belt (See Service Position on page 16).
  • Page 25 OS7225 1. Friction Disc 6. Bearing Flange 11.Bottom Cover Side Cap Screws 2. Self-Tapping Screws 7. Pinion Sprocket 12.Drive Plate Assembly 3. Carrier 8. Drive Plate Assembly Stop Screw 4. Spring Clip Pin 9. Chain 5. Hex Shaft 10.Bottom Cover Rear Cap Screws Figure 17 BRUSH SEGMENT...
  • Page 26 3. Loosen each bearing setscrew and slide bearings inward, away from horizontal end supports. IMPORTANT: Brush gearbox splined shaft will separate from brush housing u-joint. Support splined shaft to prevent damage (Figure 19). 1. Brush 3. Splined Shaft Segment 4. Gearbox 1.
  • Page 27: Storage

    IMPORTANT: Brush segments must be FUEL SYSTEM aligned properly so they do not nest together Gasoline left in the fuel system for extended (Figure 19). periods without a stabilizer will deteriorate, 7. Remove used brush segments and resulting in gum deposits in the system. replace with new segments.
  • Page 28: Troubleshooting

    07200601 Attachment Drive Belt (Set of 2) 21547200 Spark Plug 00170800 Friction Disc 00036800 Hi-Temp Grease (Three 3 oz. cartridges) 03972500 Recoil Guard Foam Cover To obtain a complete parts manual, find your model and serial number. Then go to www.gravely.com. GB - 28...
  • Page 29: Specifications

    SPECIFICATIONS Model Number 926046 Engine Subaru EX27 16.2 (265) Engine Displacement - in (cc) Fast Idle Speed-RPM 3800 ±100 Starter 120VAC Electric and Recoil Fuel See Engine Manual Tank Capacity - qts. (L) 6.3 (6.1) Clearing Width - in. (cm) 36 (91.44) Brush Diameter-in.
  • Page 30: Warranty

    ® ® Sno-Thro , Sno-Tek Chore Performing Equipment Limited Warranty Ariens Company (Ariens) warrants to the original purchaser that Ariens, Gravely, Parker, and Countax ® ® brand chore performing equipment (including Sno-Thro and Sno-Tek equipment) purchased on or after 1/1/2011 will be free from defects in material and workmanship for the time period noted in the chart below.
  • Page 31 To obtain warranty service, the original purchaser must: • Perform the maintenance and adjustments explained in the owner's manual. • Promptly notify Ariens or an authorized Ariens, Gravely, Parker or Countax service representative of the need for warranty service. • Transport the product to and from the place of warranty service at owner's expense.
  • Page 32 Exclusions - Items Not Covered by This Warranty • Parts that are not genuine Ariens, Gravely, Parker or Countax service parts are not covered by this warranty and may void the warranty. • Damages resulting from the installation or use of any part, accessory, or attachment which is not approved by the Ariens Company for use with product(s) identified herein are not covered by this warranty.
  • Page 33 • You are responsible for presenting your small off-road equipment to an authorized Ariens, Gravely, or Parker service representative as soon as the problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.
  • Page 34 (4.) Repair or replacement of any warranted part under the warranty provisions of this article must be performed at no charge to the owner at an authorized Ariens, Gravely, or Parker service representative. (5.) Notwithstanding the provisions of subsection (4) above, warranty services or repairs must be provided at authorized Ariens, Gravely, or Parker service representatives that are franchised to service the subject small off-road equipment.
  • Page 36 GRAVELY 655 West Ryan Street Brillion, WI 54110-1072 920-756-4688 Fax 920-756-2407 www.gravely.com...

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926046

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