DCE80-100E
Technical Handbook
Main hydraulics
Service
18
P.Group 70
TDCE01
04GB
Pressure side-lift
17.Connect the manometer to test outlet B on the sid-lift sidlyf-
tens main valve.
18.Increase the pump pressure by adjusting screw C.
At 210 bar the main pressure limiting valve should open and
the pressure should not increase further.
The overflowing in the main pressure limiting valve could be
heard in the main valve.
19.Reduce the pressure to 180 bar as read on the manometer.
The adjusting screw must be sealed after making any adjust-
ment.
20.Connect the manometer to test outlet D
Check the pressure for the different functions of the side-lift by
allowing the function to run to its end position and then read
the manometer.
The pressures shluld be.
– LEVELLING 180 bar
– SIDESHIFT 130 bar
– TWIST-LOCKS 180 bar
– LENGTH ADJUSTMENT 20-40’ 130bar
21.Connect the manometer to test outlet E on the cab tilt control
valve.
22.Run the cab tilt to its end position and read the manometer.
The pressure should be 70±5 bar.
Adjust if necessary on adjusting screw F
The adjusting screw must be sealed after making any adjust-
ment.
B
C
E
F
D
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