1-3. TROUBLESHOOTING
1-2
To isolate a malfunction, proceed as follows:
1. Clearly defi ne the problem (or symptom) and when it occurs.
2. Locate the problem in the troubleshooting table.
3. Review all possible causes. Then, one-at-a-time work
through the list of corrections until the problem is solved.
Refer to the maintenance procedures in Section 2 of
this manual to safely and properly make the checkout
and repair needed. If maintenance procedures are not
followed correctly, injuries and/or property damage
could result.
Model 500/600
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