Gravely Promaster 992066, 992067, 992068, 992069, 992070, 992071, 992072 Owner's/Operator's Manual

Gravely lawn mower owner/operator manual

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Promaster 252z / 260Z / 272Z
Owner/Operator Manual
Models
992066 - 25hp 52"
992067 - 25hp 60"
992068 - 27hp 60"
992069 - 28hp 60"
992070 - 25hp 72"
992071 - 27hp 52"
992072 - 27hp 72"
US Patent 6,301,864
ENGLISH
FRANÇAIS
ESPAÑOL
00264600 1/04
Printed in USA

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Summary of Contents for Gravely Promaster 992066, 992067, 992068, 992069, 992070, 992071, 992072

  • Page 1 Promaster 252z / 260Z / 272Z Owner/Operator Manual Models 992066 - 25hp 52” 992067 - 25hp 60” 992068 - 27hp 60” 992069 - 28hp 60” 992070 - 25hp 72” 992071 - 27hp 52” 992072 - 27hp 72” US Patent 6,301,864 ENGLISH FRANÇAIS ESPAÑOL...
  • Page 2: Controls And Features

    ENGLISH 1. Choke Control (Not on EFI* models) 2. Throttle Lever 3. Malfunction Indicator Light (EFI* models only) 4. Oil Pressure Indicator 5. Fuel Tanks and Caps 6. Steering Levers 7. Eye-Q 8. Mower Lift Lever 9. Seat Suspension Adjustment Knob 10.
  • Page 4: Table Of Contents

    Warranty ....... 28 INTRODUCTION PRODUCT REGISTRATION The Gravely dealer must register the product at the time of purchase. Registering the product will help the company process warranty claims or contact you with the latest service information.
  • Page 5: Safety

    (On). See Safety Interlock System on page 11. 3. Fill out Original Purchaser Registration Card and return the card to Gravely. 4. Explain Gravely Limited Warranty Policy. 5. Explain recommended lubrication and maintenance. Advise customer on adjustments. WARNING: This cutting machine is capable of amputating hands and feet and throwing objects.
  • Page 6 SAFETY DECALS AND LOCATIONS ALWAYS replace missing or damaged Safety Decals. Refer to Figure 3 for Safety Decal locations. 1. DANGER! TO AVOID SERIOUS INJURY OR DEATH Read Owner/Operator Manual. OL1801 Keep children and others away from unit while operating. OL4370 Never direct discharge toward other people.
  • Page 7 2. PINCH POINT Avoid pinch points. OF3330 3. DANGER! ROTATING PARTS Always keep feet and hands away from rotating parts. OL3030 Always stand clear of discharge area. Do not direct discharge toward other people. OL0910 Keep people away from unit while operating. OL3292 Shut off engine, remove key, read manual before you adjust or repair unit.
  • Page 8 NEVER wear open sandals or canvas shoes during operation. Wear adequate safety gear, protective gloves and footwear. Wear proper footwear to improve footing on slippery surfaces. Always wear safety goggles or safety glasses with side shields when operating mower. Moving parts can cut or amputate fingers or a hand. Wrap blade(s) or wear gloves to service.
  • Page 9 Secure unit chassis to transport vehicle. NEVER secure from rods or linkages that could be damaged. DO NOT transport machine while engine is running. ALWAYS turn off power to attachment when transporting. Keep unit free of debris. Clean up oil or fuel spills. This product is equipped with an internal combustion type engine.
  • Page 10: Assembly

    WARNING: AVOID INJURY. Read and understand entire Safety section before proceeding. UNIT ASSEMBLY Package Contents: Unit, Mower Deck and Literature Pack Preparation Checklist Refer to the Owner/Operator manual as required. 1. Unpack Unit - Remove shrink wrap and packaging materials. 2.
  • Page 11: Operation

    Perform the following tests to ensure the safety interlock system is working properly. If the unit does not perform as stated, contact your Gravely dealer for repairs. NOTE: When the parking brake is engaged, the steering levers are locked in neutral.
  • Page 12 Throttle Lever The throttle lever changes the engine speed. Move the throttle lever to Fast (1) to increase engine speed. Move the lever to Slow (2) to decrease engine speed. OF1700 Power Take Off (PTO) Switch Power take off (PTO) switch engages and disengages the mower blades.
  • Page 13 FILLING FUEL TANK WARNING: AVOID INJURY. Read and understand entire Safety section before proceeding. Add fuel to Fuel Tank as needed. See your Engine Manual for correct type and grade of fuel. To add fuel to the fuel tank: 1. Place unit in an open or well-ventilated open area. 2.
  • Page 14: Maintenance Schedule

    4. Lower the attachment. 5. Turn the ignition key to the “Off” position and remove the key. MOVING THE UNIT WITH THE ENGINE OFF IMPORTANT: Never tow unit. 1. Shut OFF engine. 2. Place seat in the service position. See Service Positions on page 17.
  • Page 15 Kohler Engine 1. Hydraulic Fluid Cap/Dipstick 2. Hydraulic Fluid Tank 3. Oil Fill/Dipstick 4. Battery Period Service Check Safety Interlock Check Parking Brake Interlock System Each Check Engine Oil Check Air Filter Check Hydraulic Fluid Check Tires Check Mower Blades Every 25 Hours Clean Air Filter Outer Element (992066, 067,...
  • Page 16 Period Service Clean Battery Change Engine Oil Clean Air Filter Inner Element (992066, 067, 070) Clean the inner filter element (item 9). Every Check Fasteners Hours Check Belts Change Fuel Filter Change Oil Filter Every Replace Air Filter Inner Element (992066, 067, Hours 070) Replace Air Filter Outer Element (992068, 069,...
  • Page 17: Service And Adjustments

    Gravely Dealers will provide any service which may be required to keep your unit operating at peak efficiency. Should engine service be required, it can be obtained from a Gravely Dealer or the engine manufacturer’s authorized service center. WARNING: AVOID INJURY. Read and understand entire Safety section before proceeding.
  • Page 18 2. Put seat in service position. 3. Remove any dirt that may be around the cap/dipstick on the hydraulic reservoir. 4. Remove cap/dipstick. 5. Check hydraulic oil level mark on cap/dipstick. 6. Add 15W50 Synthetic oil as needed. Do not overfill. Change Hydraulic Fluid and Filter Change the hydraulic oil filter and hydraulic oil every 500 hours.
  • Page 19 BATTERY WARNING: AVOID INJURY. Read and understand entire Safety section before proceeding. WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. Unit comes equipped with a maintenance-free battery that requires no regular maintenance except cleaning the terminals.
  • Page 20 WARNING: Make sure cables are clear of any moving engine parts before starting engine. 5. Start engine (refer to Operation Section). If engine will not start after several tries, unit or battery may need service. 6. After engine starts, leave cables connected for one to two minutes.
  • Page 21 Eliminating Excessive Creeping of the Unit (Figure 11) WARNING: This adjustment requires operating the engine. Use extreme care to avoid contact with moving parts and hot surfaces. Be sure rear of unit is well supported and secure before starting engine. 1.
  • Page 22 2. Remove the spacer, handle, and eccentric spacers from the steering lever. NOTE: Position the right and left handles at the same height position. 3. Install the eccentric spacers, spacers and handle in the appropriate height position. Do not tighten the nuts holding the eccentric spacers.
  • Page 23 2. Remove long mower belt from left blade spindle and remove from deck. 3. Slowly release the tension on the short belt idler until all the tension is removed from the springs. 4. Remove short mower belt from right blade spindle and from deck.
  • Page 24 Lowest Cutting Height Highest Cutting Height Figure 18 Removing the Mower Deck 1. Remove PTO (long) mower belt. See Replacing Mower Belts on page 22. 2. Remove link chains from mower lift arms. Note hole location on mower lift arms for replacement. 3.
  • Page 25: Storage

    5. Refer to Engine Manual or see your 1. Charge battery (see Battery on page 19). 1. Refer to Engine Manual. 1. Connect ground wire to clean metal 2. Replace ignition switch (see your Gravely GB - 25 Battery on page 19). page 13).
  • Page 26: Accessories

    3. Check the mower deck for clogging or debris. Check the electrical system to the clutch for damage or wear. 4. See your Gravely Dealer. 1. Disengage parking brake. 2. Close transmission bypass levers (see Moving the Unit with the Engine Off on page 14).
  • Page 27: Specifications

    Model Number 992066 Model 252Z Length – cm (in) Height – cm (in) Width – cm (in) 165 (65) Weight Actual – kg (lbs) 476.2 (1050) Battery Brakes Turning Radius Tire Size Front Rear Engine – manufacturer Kawasaki Model Number FH721V Cycle Engine Power –...
  • Page 28: Warranty

    GB - 28...
  • Page 29 GRAVELY A Division of Ariens Company 655 West Ryan Street P.O. Box 157 Brillion, WI 54110-0157 920-756-2141 Fax 920-756-2407 www.gravely.com...

This manual is also suitable for:

Promaster 252zPromaster 260zPromaster 272z992066992067992068 ... Show all

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