Husqvarna 917.38451 Service and Adjustments, Rear Deflector, To Adjust Handle, Carburetor

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SERVICE AND ADJUSTMENTS

WARNING: To avoid serious injury, before performing any service and adjustments:

1.Release control bar and stop engine.

2.Make sure the blade and all moving parts have completely stopped.

3.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

LAWN MOWER

TO ADJUST CUTTING HEIGHT

See “TO ADJUST CUTTING HEIGHT” in the Operation section of this manual.

REAR DEFLECTOR

The rear deflector, attached between the rear wheels of your mower, is provided to minimize the possibility that objects will be thrown out of the rear of the mower into the operator mowing position. If the deflector becomes damaged, it should be replaced.

TO ADJUST HANDLE

The handle can be mounted in a high or low position. The mounting holes in the bottom of lower handle are off center for raising or lowering the handle.

1.Remove upper handle and all wire tie(s) securing cable(s) to lower handle.

2.Remove hairpin cotters from lower handle bracket mounting pin.

3.Squeeze lower handle in to remove it from mounting pins.

4.Turn lower handle over to raise or lower handle.

5.Squeeze lower handle in and position holes onto mounting pins on handle bracket.

6.Reassemble upper handle and all parts removed from lower handle.

SQUEEZE

TO ADJUST

Lower handle

 

Mounting pin

Handle

 

bracket

Hairpin cotter

Mowing

Mowing

position

position

Hairpin

 

Handle

cotter

 

Mounting

bracket

 

pin

LOW POSITION

HIGH POSITION

 

Lower handle

ROTATE

ENGINE

ENGINE SPEED

Your engine speed has been factory set. Do not attempt to increase engine speed or it may result in personal injury. If you believe that the engine is running too fast or too slow, take your lawn mower to a qualified service center for repair and adjustment.

CARBURETOR

Your carburetor is not adjustable. If your engine does not operate properly due to suspected carburetor problems, take your lawn mower to a qualified service center for repair and/or adjustment. IMPORTANT: Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous. If you think the engine-governed high speed needs adjusting, contact a qualified service center, which has proper equipment and experience to make any necessary adjust- ments.

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Contents Rotary Lawn Mower Table of Contents Safety RulesIV. Safe Handling of Gasoline General ServiceIII. Children Do notWarranty Limited WarrantyProduct Specifications AccessoriesTo Remove Lawn Mower from Carton Assembly / PRE-OPERATIONHOW to SET UP Your Lawn Mower Know Your Lawn Mower Meets Cpsc Safety RequirementsOperation HOW to USE Your Lawn Mower ADD Gasoline Before Starting EngineTo Empty Grass Catcher ADD OILMowing Tips To Stop EngineTo Start Engine Mulching Mowing TipsGeneral Recommendations MaintenanceLubrication Chart Before Each USETires Lawn MowerEngine Blade CareSpark Plug CleaningMuffler IN-LINE Fuel FilterRear Deflector Service and AdjustmentsTo Adjust Handle CarburetorFuel System StorageHandle Engine OIL Problem Cause CorrectionOther CylinderRepair KEY Part Description Kohler 4-CYCLE Engine Model Number XT149-0026-EA 126 128 132 129 131 130 153 154 KEY Part Description NO. no Service Notes Get it fixed, at your home or ours
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