March 2016
Section 5
Faul t Codes
Intr oducti on
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. 123701
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-1048 • GTH-1056
Service 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.
Courtesy of Crane.Market
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