Maintenance

Lubricate Grease Fittings

Note: See chart for service intervals.

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Lubricate fittings with NGLI grade #2 multi-purpose gun grease.

Refer to the following chart for fitting locations and lubrication schedule.

Lubrication Chart

Fitting

Initial

Number of

Service

Locations

Pumps

Places

Interval

1. Idler

1–2

1

25 Hours

Bushings

 

 

 

Check Condition of Belt

Service Interval: Every 50 hours

All Units

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Inspect the belt for damage or wear. Replace belt with one of the following:

Deck

Part No.

 

 

52 inch–All

1–653438

 

 

60 inch Lazer Z, XS, XP

103-0866

SN 599,999 and Lower and

 

All Lazer AS

 

72 inch All SN 599,999

103-0867

and Lower

 

60 inch Triton

109-1242

66 inch Triton

103-0867

72 inch Triton

109-1244

 

 

For 52 inch Units Only-Belt Replacement Procedure:

1.Remove the blower from the deck.

2.Remove the belt guide on the blower (see Figure 9).

Figure 9

View From Top of Blower

1.

Spring loaded idler

4.

Belt guide

2.

Impeller sheave

5.

Deck sheave (reference)

3.Fixed idler

3.Remove the old belt.

4.Install the new belt onto the blower assembly as shown in Figure 9.

5.Reinstall the belt guide removed in step 2.

6.Reinstall the blower onto the deck.

For 52 inch Units Only-Inspect Belt Position on the Idler Arm:

The idler arm may become bent during use or transport. A bent idler arm could cause the belt to jump off of the idler and be damaged.

1.Make sure the belt cover is installed and run the blower for one to two minutes.

2.Shut off the deck drive, stop engine, wait for all moving parts to stop and remove key. Engage parking brake. Remove the belt cover and check to make sure that the belt is riding near the center of the flat idler on the idler arm.

3.If the belt is not riding near the center of the idler, remove the blower, and bend the idler arm slightly.

4.Reinstall the blower and belt cover and repeat steps 1 through 3 until the belt is positioned near the center of the idler.

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Exmark XP, AS manual Lubricate Grease Fittings, Check Condition of Belt