Troubleshooting - Toro 66210T Operator's Manual

Troubleshooting

Perform only the steps described in these instructions. All further inspection, maintenance, and repair work
must be performed by an authorized service center or a similarly qualified specialist if you cannot solve the
problem yourself.
Problem
The tool does not run or does not run
continuously.
The tool does not reach full power or the
motor housing is getting hot.
The tool is producing excessive vibration
or noise.
The bump head does not advance the line.
The battery pack loses charge quickly.
Possible Cause
1. The battery is not fully installed in the
tool.
2. The battery pack is not charged.
3. The battery pack is over or under the
appropriate temperature range.
4. There is moisture on the leads of the
battery pack.
5. The battery pack is damaged.
6. There is another electrical problem
with the tool.
1. The battery pack charge capacity is
too low.
2. The air vents are blocked.
1. There is debris under the grass shield
or in the bump head housing on the
trimmer.
2. The spool is not properly wound.
1. The trimmer is out of line.
2. The line is tangled in the bump head
housing.
3. There is debris under the grass shield
or in the bump head housing on the
trimmer.
1. The battery pack is over or under the
appropriate temperature range.
2. The trimmer is overloaded.
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Corrective Action
1. Remove and then replace the battery
into the tool, making sure that it is fully
installed and latched.
2. Remove the battery pack from the tool
and charge it.
3. Move the battery pack to a place
where it is dry and the temperature is
between 5°C (41°F) and 40°C (104°F).
4. Allow the battery pack to dry or wipe it
dry.
5. Replace the battery pack.
6. Contact an Authorized Service Dealer.
1. Remove the battery pack from the tool
and fully charge the battery pack.
2. Clean the air vents.
1. Clean any debris from under the grass
shield or in the bump head housing.
2. Advance the line using the bump head
and/or remove the line on the spool
and wind the spool again.
1. Add more line to the bump head.
2. Remove the bump head cover and
untangle the line.
3. Clean any debris from under the grass
shield or in the bump head housing.
1. Move the battery pack to a place
where it is dry and the temperature is
between 5°C (41°F) and 40°C (104°F).
2. Trim at a slower pace.