Section 4 - MAINTENANCE

4.3.3. RIDING MOWER - LUBRICATION

1. Front Wheel BearingsHYDRAULIC FLUID RESERVOIR

Lubricate with Kendall NLGI No. 2 lithium grease or equivalent, from a grease gun. See Figure 4.5.

FRONT

WHEEL

FIGURE 4.6

LUBRICATE

BEARINGS

FIGURE 4.5

2. Hydro Pumps

Check the level of the fluid in the fluid reservoir. Wipe away all dirt and debris from around reservoir cap before removing. Oil must remain absolutely clean! Check with machine on a level surface with engine “OFF”. Fill reservoir as needed to bring level up. The reservoir is properly filled when the fluid level is 1½” below the top of the filler neck. DO NOT OVER FILL. Use clean, fresh premium automotive oil having a viscosity equivalent to SAE 20W50 API SL. The fluid should be chemically stable, incorporating rust and oxidation inhibitors. Make sure funnels, pouring spouts and oil can are completely clean. Reinstall reservoir cap. See Figure 4.6.

3. Other Lubrication Points

Lubricate machine caster wheel shafts and traction idler arm with Kendall NLGI No. 2 lithium grease or equivalent, from a grease gun. See Figure 4.7.

4.4BEFORE OPERATING MACHINE

1.Clean all dirt and debris from around the two hydraulic fluid reservoir, especially around the top and cap area.

2.Clean all dirt and debris from the cooling fins on the engine and from both hydraulic pumps.

4.5ANNUALLY (END OF EACH SEASON)

Perform all maintenance as described in Section “AFTER EVERY 25 OPERATING HOURS”. Refer to Section “Service Schedule”.

4.5.1.ENGINE

Service engine according to engine owner’s manual.

LUBRICATE

CASTER WHEEL

 

LUBRICATE TRACTION

 

DRIVE IDLER ARM

ELECTRIC

(GREASE FITTING

LOCATED ON BOSS

CLUTCH

ABOVE IDLER ARM)

FIGURE 4.7

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Snapper HZT21480BV, CZT19480KWV Riding Mower Lubrication, Before Operating Machine, Annually END of Each Season

HZT21480BV, CZT19480KWV, CZT19480KWV, CZT19481KWV, HZT21480BV, HZT21481BV specifications

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