Edition
2016
Workshop Manual
PARK 120 - PARK 220
Chapter
7 Electrical system
Page
53
7.2 Troubleshooting
Attention!
Do not wear rings, bracelets, necklaces or other similar metal items when
working with the machine electrical system. It can lead to short circuits or res.
This section describes the troubleshooting procedures when an electrical fault has
occurred in one of the machine functions.
The section also describes what actions should be taken to rectify the fault. Where the
troubleshooting schedule is to be used it is important that the following conditions are met:
• The fuse must be checked and replaced if necessary.
• The battery must be charged.
• All cables shall be OK.
• All connections shall be OK.
• The conditions for carrying out a procedure must be met. For example, if the engine is to
be started the operator must be sitting on the seat, the parking brake must be depressed
and the power take off in the disengaged position.
Where a troubleshooting schedule is to be followed it is assumed that the cables are
correctly connected to their terminals.
In certain cases, after a long period of use or because of mechanical damage, wear to the
cables can occur in, for example, the pivot point of the machine.
The pages that follow require no complicated measurements, checks or logical steps to
isolate the fault.
The measures are listed with the most likely rst.
This means that if the rst step does not help, reset and perform the next action.
Continue until the fault is located.
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