Fault Codes; Introduction; Troubleshooting And Repair Procedures Shall Be Completed By A Person Trained And Qualified On The Repair Of This Machine; Immediately Tag And Remove From Service A Damaged Or Malfunctioning Machine - Genie GTH-1056 Service And Repair Manual

April 2017
Section 4 Faul t Codes
Observe and Obey:

Troubleshooting and repair procedures shall be
completed by a person trained and qualified on
the repair of this machine

Immediately tag and remove from service a
damaged or malfunctioning machine.

Repair any machine damage or malfunction
before operating the machine.

Unless otherwise specified, perform each
procedure with the machine in the following
configuration:
• Machine parked on a firm, level surface
• Boom in the stowed position
• Key switch in the off position with the key
removed
• Wheels chocked
Part No. 1278145

Before Troubleshooting:


Read, understand and obey the safety rules
and operating instructions in the appropriate
operator's manual on your machine.


Be sure that all necessary tools and test

equipment are available and ready for use.


Read each appropriate fault code thoroughly.
Attempting short cuts may produce hazardous
conditions.

Be aware of the following hazards and follow
generally accepted safe workshop practices.
Note: Two persons will be required to safely
perform some troubleshooting procedures.
GTH-1056
Service and Repair Manual

Fault Codes

Electrocution/burn hazard.
Contact with electrically charged
circuits could result in death or
serious injury. Remove all rings,
watches and other jewelry.
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