Lubricating the Wheel Gears
1. Remove the wheel bolts on the rear wheels and remove the rear wheels.
2. Apply a lubricating oil to the inner and outer sides of the gear as shown in Figure 31.
Figure 29
5. Install the dipstick securely.
6. Dispose of the used oil properly at a local recycling center.
Charging the Battery
Model 20067 only
Warning
CALIFORNIA
Proposition 65 Warning
Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.
Charge the battery for 24 hours initially, then monthly (every 25 starts) or as needed. Always use the charger in a sheltered area and charge the battery at room temperature (70° or 22° C) whenever possible.
1.Connect the charger to the mower wire harness located below the ignition key (Figure 30).
Figure 30
2.Plug the charger into a wall outlet.
Note: When the battery no longer holds a charge, recycle or dispose of the
Replacing the Fuse
Model 20067 only
If the battery does not charge or the engine does not run with the electric starter, the fuse may be blown. Replace it with a
Figure 31
3. Install the rear wheels.
Replacing the Blade
Important: You will need a torque wrench to install the blade properly. If you do not have a torque wrench or are uncomfortable performing this procedure, contact an Authorized Service Dealer.
Examine the blade whenever you run out of gasoline. If the blade is damaged or cracked, replace it immediately. If the blade edge is dull or nicked, have it sharpened or replace it.
The blade is sharp; contacting the blade can result in serious personal injury.
Wear gloves when servicing the blade.
1.Refer to Preparing for Maintenance.
2.Tip the mower onto its side with the air filter up.
3.Use a block of wood to hold the blade steady (Figure 32).
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