PRE-OPERATION INSPECTION
GTJZ0612E&0812E&1012E&1212E Operation Manual 5-3 © Mar. 2022
INSPECT HYDRAULIC OIL
LEVEL
Ensuring appropriate hydraulic oil is important for
proper operation of the machine. Operating the
machine with an improper hydraulic oil level may
damage hydraulic components. Performing daily
inspection on the hydraulic oil level will help you
determine if a problem exists in the hydraulic system.
Make sure to correct any problem before operating the
machine.
Perform the following procedures with the platform
retracted:
1. Open the right chassis door.
2. Check the hydraulic oil level with the sight gauge of
oil tank.
Figure 5-2
3. The hydraulic oil level should remain between the
mark lines 10L and 12L.
4. Add hydraulic oil as needed. Never overfill the tank.
Table 5-1
CUSTOMER
REQUIREMENTS
HYDRAULIC OIL
MARK
Normal-temperature region
0°C to 40°C (32°F to 104°F)
L-HM46
Cold region
-25°C to 25°C (-13°F to 77°
F)
L-HV32
High-temperature region
greater than 40°C (104°F)
L-HM68
Extremely cold region
less than -30°C (-22°F)
Special programmes
need to be identified.
NOTICE
Other hydraulic oil can be added according to
customer requirements upon factory delivery, but
different hydraulic oils cannot be mixed.
INSPECT BATTERY LEVEL
Use the diagnostic reading display on the platform
to determine the battery level.
Table 5-2
PLATFORM POWER DISPLAY POWER RATIO DESCRIPTION
90-100%
The battery has been fully charged.
70%
The battery is at 70% of its capacity.
50%
The battery is at 50% of its capacity.
30%
The battery is at 30% of its capacity.
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