Problem
Cause
Remedy
Mower fails to start
Key not in switch.
1.
Motor/blade control disengaged.
2.
Battery discharged.
3.
Mower deck clogged with grass and debris.
4.
Insert Ignition key.
1.
Depress starter button, and engage motor
2.
blade control.
Charge battery.
3.
Unclog mower deck. Make certain blade is
4.
free to move.
Mower stops while mowing
Discharged battery.
1.
Cutting too much grass.
2.
Clogged deck.
3.
Overload protection switch is tripped.
4.
Charge battery.
1.
Raise cutting height.
2.
Unclog mower deck. Raise cutting height, or
3.
cut a narrower swath.
Reset the overload protection switch
4.
following the instructions in the Maintenance
& Adjustments section of this manual.
Mower cutting grass
unevenly
Lawn rough or uneven.
1.
Dull blade.
2.
Move the wheels to a higher cutting height
1.
position.
Sharpen or replace blade.
2.
Mower not mulching
properly
Mower deck clogged.
1.
Wet grass.
2.
Excessively high grass.
3.
Dull blade.
4.
Unclog mower deck. Make certain blade is
1.
free to move.
Do not mow when grass is wet; wait until
2.
later to cut.
Mow once at a high cutting height, then
3.
mow again at desired height or make a
narrower cutting swath (1/2 width).
Sharpen or replace blade.
4.
Hard to push
High grass or cutting height too low.
1.
Rear of mower housing and blade dragging
2.
in heavy grass.
Raise cutting height.
1.
Raise cutting height.
2.
Mower vibrating at higher
speed
Bent motor shaft.
1.
Cutting blade is unbalanced.
2.
Blade is loose.
3.
Stop the motor, disconnect the power source
1.
and inspect for damage. Have repaired by an
authorized service dealer.
Balance the blade by grinding each cutting
2.
edge equally.
Tighten blade bolt to 240-280 in. lbs.
3.
Troubleshooting
8
19
Summary of Contents for TB E25
Page 20: ...20 Model TB E25 For a new battery pack order part 725 05089 20 ...
Page 22: ...Notes 10 22 ...
Page 23: ...23 Section 10 Notes ...
