Troy-Bilt OG-4905 owner manual Battery Pack Replacement Electric Start Models Only

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17.Using pliers, rotate the belt keeper bracket so that it snaps into slot on the idler bracket.

18.Tighten the idler pulley bolt and locknut ½ turn using two 7/16" wrenches. See Figure 22.

19.Place belt between the two pulley halves on the crankshaft. Make sure to route the belt inside the belt guard pin. See Figure 26.

IMPORTANT: For proper assembly, it is essential to keep the assembly positioned as shown in Figure 26.

20.Pinch belt together so that it is not in the pul- ley groove, and the lower pulley can be pushed towards the engine. See Figure 27.

21.Pivot the control arm back to its original posi- tion and reinstall the six-speed cable into the slot.

22.Check and make sure the belt is routed in- side the pulley halves and the belt guard pin. See Figure 28.

23.Reinstall the bolt securing transmission to rear mower housing.

24.Pivot the baffle back to its original position and secure with three hex screws earlier re- moved. You will need a 3/8" socket for these screws.

25.Lightly lubricate the crankshaft and reinstall blade and blade adapter as described in the “Cutting Blade” section.

26.Tip the mower back on its wheels.

27.Make certain to retest the unit for neutral as instructed in the Operation Section.

BATTERY PACK REPLACEMENT (Electric

start Models Only)

Upper Pulley

Half

Belt Guard

Pin

Figure 26

Lower Pulley Half

Figure 27

Belt

Lower

Pulley

Half

Belt

Belt Guard Pin

Remove the battery pack from the handle panel for replacement only. Do not separate the bat- teries for any reason. Dispose of batteries properly.

WARNING: Batteries contain sulfu- ric acid which may cause burns. Do not short circuit or mutilate in any way. Do not put batteries in fire. They may burst or release toxic ma- terial.

When replacing battery pack in handle panel, battery pack must be positioned with the positive terminal to the right hand side and the negative terminal to the left hand side of panel. See Figure 29. Replacing the battery pack incorrectly will cause serious damage.

The positive lead on the wire harness has the smaller connector. Connect the positive

16

Figure 28

Fuse Holder

Positive terminal

Figure 29

Negative terminal

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Contents SET-UP Operation Maintenance Table of Contents Calling Customer SupportImportant Safe Operation Practices When you see this symbol- heed its warningGeneral Operation Service Safe Handling of Gasoline Slope OperationDo not ChildrenGeneral Service 15º Place for future referenceHOW to SET-UP Your Lawn Mower SET-UP InstructionsControls Caster Lock OperationBefore Starting Models with Electric Start only Neutral Test for ALL Models To Start Engine and Engage BladeElectric Start Models only Recoil Start Models onlyUsing Your Rotary Mower To Stop EngineRotate for a few seconds after Engine is shut off Bagging Grass ClippingsAdjustment Maintenance LubricationEngine DeckBlade Mounting Torque Belt Removal and ReplacementSoil conditions causes abrasive Wear to the blade Half Belt Battery Pack Replacement Electric Start Models Only Storage of the Battery OFF Season Storage InstructionsIN-LINE Fuse Important All batteries discharge During storage
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