Snapper LT160H42GBV, 2LT160H42GBV2, LT180H48GBV2 Troubleshooting Guide

Page 36

TROUBLESHOOTING GUIDE

(Continued From Previous Page)

PROBLEM

 

PROBABLE CAUSE

 

CORRECTIVE ACTION

Tractor Will Not

1. Speed control handle in the neutral “N” position.

1. Place peeds control in desired speed.

Move Or Loss Of

2. Roll release control in “ROLL” position.

2. Move roll release control to the engaged position.

Ground Speed

3. Shifter out of adjustment.

3.

Adjust shifter.

 

4.

Traction drive belt requires adjustment.

4.

Adjust traction drive belt.

 

5.

Traction drive belt requires replacement.

5.

Replace traction drive belt.

Blade(s) Not

1. Blade engagement switch in the “OFF” position.

1. Move switch to the “ON” position.

Turning

2. Blade belt requires adjustment.

2.

Adjust mower belt.

 

3.

Blade belt requires replacement.

3.

Replace mower belt.

 

4.

Electric clutch not functioning.

4.

Contact authorized SNAPPER dealer.

Cutting Grass

1. Uneven tire pressure.

1.

Bring to proper pressure.

Improperly

2. Cutting height too low or high.

2.

Adjust cutting height.

 

3.

Engine speed too slow.

3.

Move engine speed control to “FAST”.

 

4.

Forward speed too fast.

4.

Move speed control to a slower speed.

 

5.

Deck side to side level requires adjustment.

5.

Adjust side to side level.

 

6.

Deck front to rear level requires adjustment.

6.

Adjust front to rear level.

 

7.

Cutting Blade dull or damaged.

7.

Sharpen cutting edges or replace blade.

 

8.

Blade belt requires replacement.

8.

Replace blade belt.

 

9.

Blade belt slipping.

9.

Replace blade belt.

Poor Grass

1. Engine speed too slow.

1.

Move engine speed control to “FAST”.

Discharge

2. Forward speed too fast.

2.

Move speed control to a slower speed.

 

3.

Grass is wet.

3.

Mow when grass is dry.

 

4.

Excessively worn or damaged blade(s).

4.

Service mower blade(s).

 

5.

Build up of grass clippings and debris under

5.

Clean deck.

 

 

deck.

 

 

 

6.

Improper blade(s) installed on deck.

6.

Install proper SNAPPER blades.

 

7.

Blade(s) installed improperly on deck.

7.

Install blades properly.

Battery Will Not

1. Poor cable connections.

1.

Clean cables and battery terminals.

Charge

2. Bad battery cell(s).

2.

Replace with new battery.

 

3.

Faulty alternator.

3.

Contact engine manufacturer’s dealer.

Transmission

1. Leaking axle seats.

1.

Contact authorized SNAPPER dealer.

 

2.

Leaking at casing seal.

2.

Contact authorized SNAPPER dealer.

36

Image 36
Contents Model Number Explanation 160Important Safety Instructions Operation Table of Contents Familiarization Components ControlsPRE-START Checklist OPERATOR’S Seat Adjustment Front to Rear AdjustmentStarting & Operation Starting Engine Starting & Operation Starting Wheel DriveStarting Mower Blade Stopping ENGINE, BLADE, Wheel Drive 2.4.1. Stopping EngineSetting Park Brake Cutting Height AdjustmentStopping Stopping Mower Blades Releasing Park BrakeRolling Tractor with Engine OFF 2.6.1. Rolling Hydro Models Reverse Lockout Mechanism Reverse Lockout Mechanism OverrideService After First 5 Hours IntroductionChange Engine OIL Check Blade BrakeService Every 25 Operating Hours Check Engine Check Deck Drive BeltSingle Cylinder Engine Type Twin Cylinder Engine Type Mower ComponentsTractor Lubrication From Previous Clutch/Brake Pivot Steering Sector GearSteering Shaft Steering Drag LinkAnnually END of Each Season EngineFuel Filter Spark Plug Hydrostatic Transmission OILEngine Adjustments & Repair Blade Brake AdjustmentBlade Belt Adjustment Mower Deck Adjustment Levelness 1. SIDE-To-SIDE 42 DecksClevis Mower Deck Adjustment Levelness SIDE-To-SIDE 48 Decks TOP View of DeckMower Deck Adjustment Levelness Front To RearTractor Drive Components Brake Adjustment Steering AdjustmentShifter Adjustment Traction Drive Belt Adjustment Mower Blade Service Standard Blade Wear LimitsNinja Blade Wear Limits Standard Blade SharpeningNinja Blade Sharpening Mower Blade Replacement Traction Drive Belt Replacement Mower Deck RemovalDeck Shown Traction drive belt replacement View from Underneath TractorBell Crank Adjustment & Repair Tension Idler Spring Remove Spring from TOP View Mower Deck Battery Battery Removal Battery InstallationBattery Service Battery StorageBattery Testing NEW Battery PreparationRemove NUT Remove Belt from Spindle Remove Blade Bolt Accessories AvailableLT160H42GBV LT180H48GBV2 LT160H42GBV2Electrical System Troubleshooting Guide Problem Probable Cause Corrective ActionTroubleshooting Guide Ninja LT160H42FBVYear Limited Warranty Disclaimer of WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Service Notes Lawn Tractor Hydrostatic Drive Electric Clutch Series G