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Gravely Pro-Turn 472 - User Manual

Gravely Pro-Turn 472
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Operator’s Manual
Manuel de I’utilisateur
Pro-Turn
400
05092900B 1/17
Printed in USA
ENGLISH
FRANÇAIS
E10
Models
992273 – Pro-Turn 452
(SN 060000 +)
992274 – Pro-Turn 460
(SN 060000 +)
992275 – Pro-Turn 460
(SN 060000 +)
992276 – Pro-Turn 472
(SN 060000 +)
992278 – Pro-Turn 460 EFI
(SN 060000 +)
992279 – Pro-Turn 472 EFI
(SN 060000 +)
992282 – Pro-Turn 452 EFI
(SN 060000 +)
992283 – Pro-Turn 460 EFI
(SN 060000 +)
992284 – Pro-Turn 472 EFI
(SN 060000 +)
992288 – Pro-Turn 460 EFI CARB
(SN 060000 +)
992289 – Pro-Turn 452 EFI CARB
(SN 060000 +)
992290 – Pro-Turn 472 EFI CARB
(SN 060000 +)

Table of Contents

Other manuals for Gravely Pro-Turn 472

Questions and Answers

  • S
    smithcraigSep 8, 2025
    What to do if the Gravely Lawn Mower engine continues to run when the key is off?
    • K
      Kevin FosterSep 9, 2025
      If the engine continues to run when the ignition key is in the off position on your Gravely Lawn Mower, it could be due to a disconnected ignition ground wire. Connect the ground wire to a clean metal surface.
  • C
    Carol MurilloAug 23, 2025
    How to troubleshoot a Gravely Pro-Turn 472 when the engine doesn't start?
    • N
      nancygomezAug 23, 2025
      If your Gravely Lawn Mower engine doesn't start, there are several potential causes and solutions: * Ensure the PTO switch is in the off position. * Engage the parking brake. * Check and fill the fuel tank if empty. * Replace contaminated fuel with clean fuel. * Charge the battery if it's not charged, or clean and tighten loose or corroded battery cables. Also, inspect the spark plug wires and spark plugs, and check the Safety Interlock System. If these steps don't resolve the issue, there may be an electrical or engine fault, and you should contact your Gravely dealer.
  • J
    Jay Moore IIAug 25, 2025
    What to do if my Gravely Lawn Mower doesn't drive?
    • E
      Eddie HardyAug 26, 2025
      If your Gravely Lawn Mower isn't driving, there are a few things to check. First, make sure the parking brake is released. Next, verify that the transaxles are not bypassed by ensuring the bypass valves are in the operating position. Also, check the hydraulic oil level and add oil if it's low.
  • R
    Russell FloresAug 27, 2025
    What to do if my Gravely Pro-Turn 472 Lawn Mower does not drive?
    • W
      Whitney CastilloAug 27, 2025
      If the Gravely Lawn Mower unit isn't driving, first ensure the parking brake is disengaged. Then, check if the transmission bypass levers are open and close them. Also, verify the hydraulic oil level and add oil if it's low.
  • J
    James WhitakerAug 27, 2025
    What to do if my Gravely Pro-Turn 472 Lawn Mower cranks but does not start?
    • S
      sylvia82Aug 27, 2025
      If your Gravely Lawn Mower engine cranks but doesn't start, the fuel tank might be empty, so fill it up. Another possible reason is a faulty spark plug, which should be replaced. Also, the air cleaner or fuel filter may be dirty; clean or replace them.
  • M
    Mary VargasSep 22, 2025
    What does it mean when the malfunction indicator light is illuminated on my Gravely Lawn Mower?
    • D
      David CameronSep 22, 2025
      If the malfunction indicator light is illuminated on your Gravely Lawn Mower (Models 992278, 992279, 992282, 992283, 992284, 992288, 992289, 992290), it means the system has detected an engine malfunction. Stop the engine immediately.
  • S
    Sandra TurnerSep 16, 2025
    Why does my Gravely Lawn Mower creep when the steering levers are in neutral?
    • A
      Adam BurtonSep 16, 2025
      If your Gravely Lawn Mower creeps forward even when the steering levers are in the neutral position, it could be due to transaxles needing adjustment or the parking brake interlock requiring adjustment.
  • A
    Andrew WilsonSep 18, 2025
    What should I do if the oil pressure light is on in my Gravely Lawn Mower?
    • S
      Shari LittleSep 18, 2025
      If the oil pressure light is illuminated on your Gravely Lawn Mower, it indicates low oil pressure. Stop the engine immediately.
  • T
    Travis DunnSep 7, 2025
    Why does my Gravely Pro-Turn 472 Lawn Mower engine not crank?
    • J
      Jeffery BarberSep 7, 2025
      If your Gravely Lawn Mower engine won't crank, it might be due to several reasons. First, make sure the PTO is disengaged. Next, engage the parking brake. Check for loose or corroded battery cables, and if found, clean and tighten them. Also, verify if the battery is discharged and charge it if necessary.
  • E
    Erin TylerSep 4, 2025
    What causes a Gravely Lawn Mower engine to run when the ignition key is off?
    • J
      Jeanne AdamsSep 4, 2025
      If your Gravely Lawn Mower engine continues to run even when the ignition key is in the off position, it could be due to a disconnected ignition ground wire. Connect the ground wire to a clean, metal surface.

Summary

SAFETY

SAFETY DECALS

SAFETY DECAL DESCRIPTIONS

DANGER! Safety Alerts

Alerts for imminent hazard, amputation, discharge, tipping, service, bystander risks.

DANGER! Discharge Hazard

Do not direct discharge toward people/property; keep guards in place.

SAFETY RULES

ROTATING PARTS!

Avoid injury by staying clear of rotating parts.

Slope Operation

Mow up/down slopes, not across, and not over 15°.

Rollover and Fuel Safety Warnings

Follow slope and turn rules; avoid overfilling fuel tank; no smoking.

MAINTENANCE

Proper Maintenance

Proper maintenance prolongs unit life. Contact dealer for service.

ROLLOVER PROTECTION STRUCTURE (ROPS)

Inspect ROPS and seat belt for damage. Use with seatbelt when raised.

Service Position

Park on flat surface, engage brake, stop engine, move seat forward.

SERVICE

CONTROLS & FEATURES

Diagram

Illustration showing numbered control and feature locations.

Essential Pre-Operation Checks

Check emergency stop, fuel, oil, controls, interlock before operation.

SAFETY INTERLOCK TESTS

Starting Interlock

Tests engine starting with controls in various positions.

Operating Interlock

Tests engine shutdown with operator off seat or controls engaged.

POSITION ROPS

Raise Center Bar

Remove hairpins, raise center bar, secure with lock pins.

Lower Center Bar

Remove hairpins, lower center bar, secure with lock pins.

SET CUTTING HEIGHT

Cutting Height Adjustment

Relieve pressure, disengage transport lock, rotate dial, release pedal.

OPERATION

Starting and Operating the Unit

Covers starting, operating, and emergency stop procedures.

Steering Lever Operation

Push/pull levers for forward/reverse; push one more for turns.

MAINTENANCE SCHEDULE

Service Intervals

Schedule for checking safety, hydraulics, oil, tires, filters, brakes, etc.

SPECIFICATIONS

Models 992273, 992274, 992275, 992276

Detailed specifications for Pro-Turn 452, 460, 460, 472 models.

Models 992273, 992274, 992275

Detailed specifications for Pro-Turn 452, 460, 460 models.

Models 992276, 992278, 992279

Detailed specifications for Pro-Turn 472, 460 EFI, 472 EFI models.

Models 992282, 992283, 992284

Detailed specifications for Pro-Turn 452 EFI, 460 EFI, 472 EFI models.

Models 992288, 992289, 992290

Detailed specifications for Pro-Turn 460 EFI CARB, 452 EFI CARB, 472 EFI CARB models.

CHECK SAFETY INTERLOCK SYSTEM

System Functionality

Verify system operates correctly; see dealer if repairs are needed.

CHECK HYDRAULIC SYSTEM

Check Hydraulic Oil Level

Check oil level in expansion tanks when engine is cold.

Add Hydraulic Oil

Fill expansion tanks to cold fill indicator mark with 15W-50 oil.

PURGE HYDRAULIC SYSTEM

Air Removal

Purge air after draining oil or changing filter by operating engine and moving levers.

CHECK MOWER BLADES

Remove Blades

Place in service position, disconnect plugs, remove hardware.

Sharpen Blades

Do not sharpen attached blades. File edges equally.

CHECK PARKING BRAKE

Brake Adjustment

Check spring compression and stop nut gap; adjust if outside specification.

SERVICE & ADJUSTMENTS

ADJUST TRANSAXLES

ADJUST PARKING BRAKE INTERLOCK

Set Parking Brake Neutral

ADJUST STEERING LEVERS

ADJUST UNIT TO DRIVE STRAIGHT

ADJUST PARKING BRAKE

REPLACE MOWER BELTS

Install Mower Drive Belt

Install PTO Belt

REPLACE TRANSAXLE DRIVE BELT

LEVEL MOWER DECK

Adjust Blade Pitch

ADJUST CLUTCH

TROUBLESHOOTING

Engine Performance Issues

Covers engine start, rough run, and overheat problems.

PTO & Drive System Issues

Covers PTO not working, unit moving with engine off, or not driving straight.

Drive System Issues

Addresses problems like unit not driving.

WARRANTY

Gravely Pro-Turn 472 Specifications

General IconGeneral
BrandGravely
ModelPro-Turn 472
CategoryLawn Mower
LanguageEnglish

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