Hydraulic unit
7
Hydraulic unit
The lift's hydraulic unit is installed inside the lift's frame. For access during installation, maintenance and
repair, for example, the hydraulic unit needs to be pulled a little way out of the frame.
Function
Input
signal
Tilt down
C+E
1
Tilt down
E+PS1
2
Lower
E
Raise
B
Tilt up
B+C
TANK
34
Output signal
V1+V2+V4+V5+K1+K3
V1+V4+V5+K1
V1+V4+V5+K1
S+K2
S+V2+K2+K3
PRESSURE SWITCH (PS1)
VALVE BODY
TANK CAP
Comment
Hydraulic autotilt
VALVE, LOWERING (V1)
VALVE, SHIFT (V2)
SOLENOID (S)
MOTOR
V4, hose rupture valve, lift cylinder
V5, hose rupture valve, tilting cylinder
Z 10/15/20
CIRCUIT BOARD
K1
K2
K3
V4
V5
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