Sinoboom TB18 Plus - Inpsecting Fuel Level

PRE-OPERATION INSPECTION
TB18 Plus&20J Plus Operation Manual 5-3 © Apr 2022
hydraulic oil level will help you determine if a problem
exists in the hydraulic system.
Perform the following procedures with the boom in
stowed position:
1. Open the left turntable cover to make visual
inspection of the sides of hydraulic tank, the
hydraulic oil level should be within the marking
range of oil level indicator.
Figure 5-1
2. Ensure the hydraulic tank body and its connections
are free of leaks.
3. Add 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
Different hydraulic oils can be added according to
customer requirements upon factory delivery, but
cannot be mixed.
INPSECTING FUEL LEVEL
NOTICE
Be sure to shut down the engine before inspection.
Keeping the diesel fuel at an appropriate level is vital to
maintaining the engine performance and extending
service life. An inappropriate fuel level will bring
damage to the engine parts and lead to improper
functioning of the machine.
Perform the following procedures with the boom in
stowed position:
1. Turn the Ground/Platform control select switch at
the ground controls to the ground control position,
and pull out the emergency stop button at the
ground controls to the ON position, and then turn on
the key switch at the ground controls, the ground
control display will show the diesel fuel percentage
Figure 5-2
2. OR turn the Ground/Platform control select switch
at the ground controls to the platform control
position, and pull out the emergency stop buttons at
both the ground and platform controls to the ON
position, and then turn on the key switch at the
ground controls, the platform control display will
show the diesel fuel level.
Figure 5-3
3. When the fuel level is less than or equal to 10%, the
alarm will sound, be sure to add fuel to continue
working.
E
20
40
60
80
F
60 %