Maintenance Procedures
Compliance:
The maintenance procedures shall be carried out by
professional trained and competent personnel.
Label and remove the damaged or troubled machine
timely.
Maintenance shall be done in front of the running
machine to eliminate all malfunctions
Before starting maintenance:
Read, understand and observe safety rules and
operation instructions in GTJZ1412 operation manual
Prepare all required tools and parts.
Completely read all the procedures and instructions.
Any shortcut may pose a danger.
Unless otherwise specified, it is necessary to carry out
the maintenance procedures for the machine as per the
following prompts:
1.
Park the vehicle on level ground.
2.
Engage the platform in fully retracted state.
3.
Turn the key switch to the position “OFF” and
remove the key.
4.
Block the wheels.
Description
Most procedures in this section should be carried out
in the special maintenance service center. After
detecting the troubles, it is necessary to select
appropriate maintenance procedures.
Symbol Definition
Safety warning mark- It is used to prompt
potential personal injuries. Observe all safety
prompts behind this mark for the purpose of
avoiding personal injuries or death.
Red mark- It is used to prompt the urgent
hazardous cases; if not avoided, it would lead to
death or serious injuries.
Orange mark- It is used to prompt potential
hazardous cases; if not avoided, it would lead to
death or serious injuries.
Orange mark with safety warning- It is used to
prompt potential hazardous case; if not avoided,
it might lead to mild or moderate personal
injury.
Orange mark without safety warning- It is used
to prompt potential hazardous case; if not
avoided, it might lead to property losses.
Green mark- It is used to prompt operation or
maintenance information.
Hazard
Warning
Caution
Caution
Attention
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GTJZ1412 & GTJZ1414
Maintenance Manual
