Gravely 992224 Owner's/Operator's Manual
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Gravely 992224 Owner's/Operator's Manual

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Pro-Turn
Owner/Operator Manual
Manuel du Propriétaire/Utilisateur
E10
™
The use of any gasoline exceeding 10% ethanol (E10) or
10% MTBE will void the product warranty.
L'utilisation d'une essence contenant plus de 10%
d'éthanol (E10) ou de 10% de MTBE annulent la garantie.
ENGLISH
FRANÇAIS
400
Models
992224 – Pro-Turn 452
EFI CARB
(SN 030000 +)
992225 – Pro-Turn 460
EFI CARB
(SN 030000 +)
992230 – Pro-Turn 452
(SN 030000 +)
992231 – Pro-Turn 452 EFI
(SN 030000 +)
992233 – Pro-Turn 460 EFI
(SN 030000 +)
992234 – Pro-Turn 460
(SN 030000 +)
992235 – Pro-Turn 460
(SN 030000 +)
992239 – Pro-Turn 472
(SN 030000 +)
992244 – Pro-Turn 460
(SN 030000 +)
992245 – Pro-Turn 472
(SN 030000 +)
•
04697200B
5/14
Printed in USA

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  • Page 1 Pro-Turn ™ Owner/Operator Manual Manuel du Propriétaire/Utilisateur Models 992224 – Pro-Turn 452 EFI CARB (SN 030000 +) 992225 – Pro-Turn 460 EFI CARB (SN 030000 +) 992230 – Pro-Turn 452 (SN 030000 +) 992231 – Pro-Turn 452 EFI (SN 030000 +) 992233 –...

  • Page 2: Table Of Contents

    If the engine manual is not available, contact the engine manufacturer for a replacement PRODUCT REGISTRATION manual. The Gravely dealer must register the product SERVICE AND REPLACEMENT at the time of purchase. Registering the PARTS product will help the company process...
  • Page 3 5. Explain recommended lubrication and register your product, please fill out, sign and maintenance. Advise customer on return the product registration card to Gravely adjustments. Instruct customer on or go to www.gravely.com on the Internet. controls and operation of unit. Discuss and emphasize the Safety Precautions.

  • Page 4: Safety

    SAFETY SIGNAL WORDS WARNING: This cutting machine The safety alert symbols above and signal is capable of amputating hands words below are used on decals and in this and feet and throwing objects. manual. Failure to observe the safety Read and understand all safety messages. instructions in the manuals and on decals could result in serious injury 1.
  • Page 5 1. Safety Decal Identification 07800403 07800401 KEEP HANDS and FEET AWAY Figure 2 2. Safety Decal Description To avoid amputation 1. DANGER! hazard do not put hands near moving belts. DANGER! Keep hands away from all rotating or moving parts. Read and understand the operator’s manual before operating unit.
  • Page 6 Remove key and Keep children and others disconnect spark plug away from unit while unit is before servicing or making in operation. adjustments to unit. 1.5 Bystander Hazard Do not operate mower unless all guards are in operating position or DO NOT operate the unit in bagger is attached.
  • Page 7 2. DANGER! 4. DANGER! Discharge Hazard – Discharge Hazard – NEVER operate unit NEVER operate unit without discharge chute without discharge chute in operating position. in operating position. Thrown objects can Thrown objects can cause injury or damage. cause injury or damage. Do not operate mower Do not operate mower unless all guards are in...
  • Page 8 SAFETY RULES 7. WARNING! This cutting machine is capable of amputating hands and feet and throwing objects. Failure SERIOUS INJURY OR to observe the following safety instructions DEATH MAY RESULT could result in serious injury or death. FROM MACHINE The following safety instructions are based ROLLOVER on the B71.4 specifications of the American National Standards Institute in effect at the...
  • Page 9 Inspect unit before each use for missing or Children damaged decals and shields, correctly Tragic accidents can occur if the operator is operating safety interlock system, and not alert to the presence of children. deterioration of grass catchers. Replace or Children are often attracted to the machine repair as needed.
  • Page 10 Never direct discharged material toward Use care when approaching blind corners, anyone. Avoid discharging material against shrubs, trees or other objects that may a wall or obstruction. Material may ricochet obscure vision. back toward the operator. Stop the blade(s) Dust, smoke, fog, etc. can reduce vision and when crossing gravel surfaces.
  • Page 11 DO NOT operate near drop-offs, ditches, or Towing embankments. Unit can suddenly turn over if Follow the manufacturer’s recommendations a wheel is over the edge of a cliff or ditch, or for weight limits for towed equipment and if an edge caves in. towing on slopes.
  • Page 12 ALWAYS keep batteries out of reach of Mower blades are sharp. Wrap the blade or children. wear gloves, and use extra caution when servicing them. Battery posts, terminals and related accessories contain lead and lead ALWAYS keep body and hands away from compounds, chemicals known to the State of pin holes or nozzles which eject hydraulic California to cause cancer and reproductive...

  • Page 13: Assembly

    ASSEMBLY 6. Locate anti-rattle knobs in literature pack WARNING: AVOID INJURY. Read and install in ROPS uprights on both and understand entire Safety sides. Raise Rollover Protection section before proceeding. Structure (ROPS) center bar – See Rollover Protection Structure (ROPS) on page 16.
  • Page 14 Transport Position Operating Position Figure 3 17. Check Deck Level – Check unit to ensure deck level set at factory has been maintained (See Leveling the Mower Deck on page 40). 18. Check Function of all Controls – Ensure unit runs and performs properly. WARNING: FAILURE OF CONTROLS could result in death or serious injury.

  • Page 15: Controls And Features

    18. Oil Pressure Light 4. Ignition Switch 19. Height-of-Cut (HOC) Index Wheel 5. Hour Meter 20. Malfunction Indicator Light (992224, 225, 231, 233) 6. Throttle Lever 21. Roll-Over Protection Structure (ROPS) 7. Choke Control Lever (992230, 234, 235, 239, 244, 245) 8.

  • Page 16: Operation

    2. Remove the two hair pins and then the unit does not perform as stated, contact remove the ROPS lock pins from the your Gravely dealer for repairs. hinge plate. NOTICE: When the parking brake is 3. Lower the center bar into down position.
  • Page 17 Pull the choke lever to the rear (Off) to open the choke after the engine warms. Malfunction Indicator Light (992224, 225, 231, 233) The fuel injection system is monitored by an electronic control The steering levers control speed and unit (ECU).
  • Page 18 Throttle Lever MOWER LIFT PEDAL AND HEIGHT-OF-CUT (HOC) INDEX The throttle lever changes the engine speed. WHEEL Move the throttle lever to Mower lift pedal raises and lowers mower Fast (1) to increase engine deck for mowing or transport. Height-of-cut speed.
  • Page 19 SEAT ADJUSTMENTS Height/Pressure Adjustment Knob WARNING: Make all seat adjustments with unit stationary, parking brake engaged and engine shut off. Unit is equipped with an adjustable air- cushion seat which allows adjusting seat height and operator comfort. (Figure 7) To adjust seat height: 1.
  • Page 20 2. Release lever and slide seat slightly Back Rest Angle forward or back to lock seat into The seat back rest angle can be adjusted to position. Ensure that seat is locked into accomodate operator preference. position before moving unit. •...
  • Page 21 3.Service Interval Presets GASOLINE Hour meter is preset for recommended IMPORTANT: ALWAYS use gasoline that service intervals. meets the following guidelines: Hydraulic oil and filter: • Clean, fresh gasoline. • First 75 hours, every 400 hours • A minimum of 87 octane/87 AKI thereafter.
  • Page 22 3. Turn the ignition key to the Off position. 2. Release parking brake. Models with Electronic Fuel Injection (992224, 225, 231, 233) WARNING: Move the steering To start engines with fuel injection: control levers slowly and keep the 1.
  • Page 23 3. Move the steering levers to neutral. Bypass Position 4. Slow the engine down to about 3/4 speed. 5. Turn ON the PTO switch to engage the mower. IMPORTANT: Never engage the PTO if the mower is plugged with grass or other material.

  • Page 24: Maintenance Schedule

    See Parking Brake Interlock System on page 17. Interlock System Check Hydraulic Fluid Check hydraulic oil level mark on expansion tank. Add 15W-50 synthetic motor oil (Gravely p/n 00057100) or equivalent as needed. Do not overfill. See Check Hydraulic Fluid Level on page 27. Check Tires See Specifications on page 46 for correct tire pressure.
  • Page 25 Period Service Task Check Mower Blades Check mower blades for wear. Sharpen or replace as Every 25 needed. See Carbon Canister Filter on page 28. Hours Check Air FIlter Check air filter for dirt. Clean as required. Follow Every 50 Engine Manual for maintenance schedule.

  • Page 26: 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 27 75 hours of operation and then pin holes or nozzles which expel every 400 hours. Use 15W-50 synthetic hydraulic fluid when under motor oil (Gravely p/n 00057100) or pressure. Use paper or equivalent. cardboard, not hands, to search for leaks.
  • Page 28 23. 9. Remove the top fill vent port plug and fill 4. Start the engine and slowly move the with 15W-50 synthetic motor oil (Gravely steering levers in forward and reverse p/n 00057100) or equivalent until oil five or six times. The oil level will drop.
  • Page 29 MOWER BLADES 1. Remove mower blade from unit. Discard mower blade if: Remove • More than 1/2” (1.3 cm) of metal is removed. CAUTION: Use sturdy gloves or • Air lifts become eroded. padding to protect hands when • Blade is bent or broken. working with mower blades.
  • Page 30 1. Mower Blade 2. Rod Figure 17 BATTERY 1. Negative Terminal WARNING: AVOID INJURY. Read 2. Positive Terminal and understand entire Safety 3. Battery section before proceeding. 4. Hold Down Bracket Figure 18 WARNING: Battery posts, terminals and related accessories 1.
  • Page 31 4. Charge battery according to charger and battery manufacturers’ instructions. 5. Replace battery. See Replace Battery on page 30. Jump-Starting Gravely does not recommend jump-starting your unit. Jump-starting can damage engine and electrical system components. See your engine manual for more detailed information. ELECTRICAL SERVICE...
  • Page 32 4. Start the engine, run engine at full Adjusting Transaxle Neutral throttle, and release the parking brake. NOTICE: If neutral cannot be set adjusting 5. Move the steering levers from forward to the steering linkages, the neutral mechanism reverse several times to make sure on the transaxle may need to be adjusted.
  • Page 33 ALIGNING THE STEERING Adjust Lever Height LEVERS (Figure 23) 1. Shut off engine. Remove the ignition Additional Steering Lever key. Adjustments 2. Remove pivot bolt and angle adjustment (Figure 22) bolt from steering lever assembly and 1. Shut off engine. Remove the ignition remove steering lever assembly.
  • Page 34 5. Repeat until levers are at desired operating height and aligned to each other. 6. Tighten lock nuts. IMPORTANT: Ensure that both levers are aligned and do not make contact with each other. 1. Pivot Bolt 2. Angle Adjustment Bolt Figure 25 ADJUSTING THE UNIT TO TRACK 1.
  • Page 35 5. Test brake function. NOTICE: Set both bypass valves to the drive position when finished adjusting the brake. 1. Limiter Bolt 2. Jam Nut 1/8 – 1/4” 3. Steering Lever (3.2 – 6.4 mm) 4. Stop Bracket Figure 26 ADJUSTING THE PARKING BRAKE 1-1/2”...
  • Page 36 7. Replace the belt guide bolt on the idler arm. 8. Replace belt covers and return foot board to closed position. 992224, 225, 230, 231, 233, 234, 235, 244 1. Footboard in open position Figure 28 Replacing Mower Belts (Figures 29 & 30) NOTICE: Long PTO mower belt must be removed to remove short mower belt.
  • Page 37 Replacing the Hydro Pump Belt 992239, 245 1. Properly stop and park unit (See Starting and Shut Off on page 22). 2. Remove the PTO belt from the mower clutch sheave (See Replacing Mower Belts on page 36). CAUTION: Use care when releasing idler spring tension.
  • Page 38 For a very high cutting height, set the anti- scalp rollers in the lowest position on the bracket. For a very low cutting height, set the anti- scalp rollers in the highest position on the bracket. NOTICE: There are four anti-scalp rollers on the outside of the mower deck and four anti- scalp rollers on the inside of the mower deck.
  • Page 39 Lift Assist Adjustment (Figure 35) The deck lift assist springs are adjusted to reduce lift effort or to increase deck stability. To adjust the force required to lift the deck: 1. Loosen the jam nut (1) on the lift assist spring anchor bolt.
  • Page 40 5. Remove the rear mower mounting pins Leveling the Mower Deck (4) connecting the mower mounting These adjustments should be made on a arms (3) to the deck. level surface with the tires inflated to the 6. Slide mower deck out from under unit. correct air pressure.
  • Page 41 CLUTCH ADJUSTMENT Blade Side-to-Side Level If clutch fails to engage or disengage properly or begins to make abnormal noise, check the air gap adjustment at the three inspection slots (Figure 39). To check: 1. Stop engine, remove key and wait for all hot parts to cool.

  • Page 42: Storage

    6. Slow the engine to an idle speed. STORAGE 7. Repeat step 1. To Take the Unit Out of Storage WARNING: AVOID INJURY. Read 1. Refer to the engine service manual to and understand entire Safety prepare the engine for service. section before proceeding.

  • Page 43: Troubleshooting

    30). 4. Discharged battery. 4. Charge battery (see Charging the Battery on page 30). 5. Faulty starter. 5. See your Gravely Dealer. Engine cranks but 1. Fuel tank empty. 1. Fill fuel tank (see Filling Fuel does not start.

  • Page 44: Accessories

    ACCESSORIES SERVICE PARTS See your authorized Gravely dealer to add Be sure to always use genuine Gravely these optional accessories to your unit. parts to keep your unit running like new. Part No. Description Part Qty Description Number 79104300 52" Discharge Cover Kit 21545400 Air Filter (Outer) –...

  • Page 45: Specifications

    Refer to Engine Manual Tank Capacity – gal. (L) 13 (49) Transmission Type Hydrostatic Drive Transmission Oil Use 15W-50 synthetic motor oil (Gravely p/n 00057100) or equivalent. Hydraulic Oil Filter Size and Weight Length – in. (cm) 80 (203) Width – in. (cm) With Discharge Chute: 67.5 (171)
  • Page 46 Refer to Engine Manual Tank Capacity – gal. (L) 13 (49) Transmission Type Hydrostatic Drive Transmission Oil Use 15W-50 synthetic motor oil (Gravely p/n 00057100) or equivalent. Hydraulic Oil Filter Size and Weight Length – in. (cm) 80 (203) Width – in. (cm) With Discharge Chute: 75.0 (191)
  • Page 47 Refer to Engine Manual Tank Capacity – gal. (L) 13 (49) Transmission Type Hydrostatic Drive Transmission Oil Use 15W-50 synthetic motor oil (Gravely p/n 00057100) or equivalent. Hydraulic Oil Filter Size and Weight Length – in. (cm) 81.8 (207.8) 80.0 (203) 81.8 (207.8)

  • Page 48: Warranty

    Commercial Mowing Equipment Limited Warranty Ariens Company (Ariens) warrants to the original purchaser that Ariens, Gravely and Countax brand products purchased on or after 1/1/2013 and designated or labeled commercial products by Ariens Company will be free from defects in material and workmanship for the time period noted in the chart below.
  • Page 49 Exclusions – Items Not Covered by This Warranty • Parts that are not genuine Ariens, Gravely 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 50 • Products are designed to the specifications in the area that the product was originally distributed. Different areas may have significantly different legal and design requirements. This warranty is limited to the requirements in the area in which the unit was originally distributed.
  • Page 52 Gravely 655 West Ryan Street Brillion, WI 54110 920-756-4688 Fax 920-756-2407 www.gravely.com www.ariens.com.au...

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