SharpeningtheBlade
To sharpen the blade, first remove the blade as outlined
in the previous section. DO NOT attempt to sharpen the blade while it is attached to the mower. The blade can
be sharpened with a file or on a grinding wheel.
1. Insert screw driver through hole
2, Balanced blade will be parallel to ground
Screw Dnver\ | Blade |
Ground
Figure 13
When sharpening the blade, follow the odginal
angle of grind as a guide. It is extremely important that each cutting edge receives an equal amount of grinding to prevent an unbalanced blade.
Test the blade by balancing it on a round shaft
screwdriver or a blade balancer as shown in Figure 13.
If the blade is not balanced, remove metal from the heavy side until it balances evenly.
WARNING: An unbalanced blade will
cause excessive vibration when rotating at high speeds. It may also cause damage to the mower and could break, causing personal injury.
Reinstall the blade as described earlier in this section making certain to torque the cutting blade to specifications.
MowerDeck
WARNING:shock, do not exposeTo reducethemowertheriskto ofwater,electric
The underside of mower deck should be cleaned after each use as grass clippings, leaves, dirt and other debris will accumulate. This accumulation of grass
clippings, etc., is undesirable as it will promote rust and corrosion.
Remove any buildup of grass and leaves on or around the motor cover (do not use water). Wipe the mower clean with a dry cloth occasionally.
If debris is allowed to build up on the underside of the unit, tilt the mower forward or on its side and scrape it clean with a suitable tool.
Lubrication
At the beginning and end of each mowing season:
Lubricate the springs on the rear discharge door
with a light oil.
Remove the wheels and lubricate the surface of the axle bolt and the inner surface of the wheel with light oil.
SECTION8: OFF-SEASONSTORAGE
The following steps should be taken to prepare the lawn mower for storage.
Make certain the power supply is disconnected. Clean mower as instructed in previous section. Inspect and replace/sharpen blade if required. Refer to Cutting Blade section on page 13.
Lubricate mower following instructions on page 14. Store mower in a dry, clean area. Do not store next to corrosive materials, such as fertilizer and rock salt.
Wipe extension cord to remove any foreign substance such as oil or stains. Replace extension cord if cut or damaged in any way.
Wind cord in a series of equal loops on each side of your hand to prevent snarling.
Store mower indoors, in a cool, dry place, out of reach of children. Do not cover lawn mower with a
solid plastic sheet. Any plastic covering traps
moisture around the mower which promote rust and corrosion.
14
