Great Dane GDRZ25KHE, GDRZ26KHE, GDRZ25KAE manual Cleaning Battery and Terminals, Replacing Fuses

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SERVICE ELECTRICAL

approximately halfway between bottom of filler neck (B) and top of plates (C).

IMPORTANT: Avoid damage! Do not overfill battery. Electrolyte can overflow when battery is charged and cause damage.

5.Add only distilled water if necessary.

6.Install battery cell caps.

7.Install battery.

Cleaning Battery and Terminals

cCAUTION: Avoid injury! The battery produces a flammable and explosive gas. The battery may explode:

Do not smoke near battery.

Wear eye protection and gloves.

Do not allow direct metal contact across battery posts.

Remove negative cable first when disconnecting.

Install negative cable last when connecting.

1.Disconnect and remove battery.

2.Wash battery with a solution of four tablespoons of baking soda to one gallon of water. Be careful not to get the soda solution into the battery cells.

3.Rinse the battery with plain water and dry.

4.Clean terminals and battery cable ends with wire brush until bright.

5.Install battery.

6.Attach cable clamps to battery posts.

7.Apply petroleum jelly or silicone spray to terminal to prevent corrosion.

Replacing Fuses

IMPORTANT: Avoid damage! When replacing fuses - use only 20-amp fuses or you may damage the circuit.

Two 20-amp fuses to protect the electric start and charging circuit are located behind the seat area.

A

B

MX9245

1.Remove defective fuse (A - electric start circuit) or (B - charging circuit) from socket.

2.Check metal clip in fuse window and discard fuse if clip is broken.

3.Install new fuse into socket.

Check and Adjust PTO Clutch Air Gap

NOTE: If clutch is not equipped with adjusting nuts (B), no adjustment is required.

1.Park the vehicle safely. (See Parking Safely in the safety section.)

B

AB

MX9290

2.Check the air gap at the three openings (A) around the clutch, using a feeler gauge. The air gap should be within 0.012-0.584 mm (0.005-0.023 in.). If the gap is not within specifications, adjust the air gap.

3.Adjust the air gap to 0.34 mm (0.12 in.), by tightening or loosening the three adjustment nuts (B).

Service Electrical - 24

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Contents OPERATOR’S Manual Record Identification Numbers Using Your Operator’s ManualIntroduction Special MessagesTable of Contents Understanding The Machine Safety Labels SafetyEmission Compliance Period Small Off-Road Gas Engines Operating SafelyAgency Category Hours Avoid Tipping Checking Mowing AreaParking Safely Rotating Blades are DangerousDriving Safely on Public Roads Practice Safe MaintenanceKeep Riders Off Checking Wheel BoltsFuel and fuel vapors are highly flammable and explosive Tire SafetyPrevent Fires Handling Fuel SafelyConsole Controls Operating Controls Daily Operating ChecklistTesting Safety Systems OperatingTesting Seat Safety Switch Testing Park Brake Safety SwitchTesting Park Brake Testing Neutral Start Safety SwitchTo drive the machine forward Push both control levers Adjusting Cutting HeightOperating the Machine Stopping the MachineUsing the Fuel Shutoff Valve Moving the Machine ManuallyPicture Note Left pump shown Replacement Parts PartsPart Numbers Service Intervals Lubrication Points Service LubricationGrease Spray LubricantService Engine Adjusting Carburetor Checking Spark PlugReplacing Fuel Filter Checking Transmission Oil Level Service TransmissionAdjusting Transmission Neutral Position Transmission OilBleeding Hydraulic System Removing and Installing Traction Drive BeltRaise drive wheels off the ground and block caster wheels Service Mower Adjusting Mower LevelAdjust Cutting Height Removing and Installing Mower Deck Drive Belts Checking and Adjusting Mower Deck Drive Belt TensionChecking for Bent Mower Blades Servicing Mower BladesBalancing Mower Blades Replacing Mower Spindle Bearings Replacing Mower Deck Idler Pulleys Service Electrical Removing and Installing the BatteryChecking Battery Electrolyte Level Cleaning Battery and Terminals Check and Adjust PTO Clutch Air GapReplacing Fuses Kohler Wiring Schematic Servicing Caster Wheel Roller Bearings Service MiscellaneousFilling Fuel Tank Checking Wheel NutsG, unless the bearings need to be replaced Check TroubleshootingUsing Troubleshooting Chart EngineElectrical Machine OperationMower Troubleshooting Preparing Fuel and Engine for Storage Storing SafetyStorage Preparing Machine for StorageAssembly Level Mower Deck Initial AdjustmentsPTO Clutch Run-in Procedure Check Tire PressureSpecifications Belt, Replacing Mower Drive Primary IndexPage Record Service Dates Service Record GD