Exmark Metro 26 EN - Manual (Page 36)

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Problem Possible Causes Corrective Action
1. The blade is bent or is out of
balance.
1. Balance the blade. If the blade
is bent, replace it.
2. The blade mounting bolt is
loose.
2. Tighten the blade mounting bolt.
3. The underside of the lawn
mower deck contains clippings
and debris.
3. Clean the underside of the lawn
mower deck.
Lawn mower or engine
vibrates excessively
4. The engine mounting bolts are
loose.
4. Tighten the engine mounting
bolts.
1. All four wheels are not at the
same height.
1. Place all four wheels at the
same height.
2. The blade is dull. 2. Sharpen and balance the blade.
3. You are mowing in the same
pattern repeatedly.
3. Change the mowing pattern.
Uneven cutting pattern
4. The underside of the lawn
mower deck contains clippings
and debris.
4. Clean the underside of the lawn
mower deck.
1. The blade disengages while
mowing.
1. Replace blade drive belt.
Mower doesn’t cut grass
2. The blade drive belt is worn or
broken.
2. Replace blade drive belt
1. The throttle lever is not in the
Fast position.
1. Move the throttle lever to the
Fast position.
2. The cutting height is too low. 2. Raise the cutting height.
3. You are mowing too fast. 3. Slow down.
4. The grass is wet. 4. Allow the grass to dry before
mowing.
Discharge chute plugs
5. The underside of the lawn
mower deck contains clippings
and debris.
5. Clean the underside of the lawn
mower deck.
Lawn mower does not self-
propel
1. The self-propel drive cable is
out of adjustment or is
damaged.
1. Adjust the self-propel drive
cable. Replace the cable if
necessary.