Faults
143
Code Output Description
Possible
cause
Remedies
C09
PA3
Swing lock valves
Y18/Y19
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C10 PA4
Slope
compensation
valves Y20/21
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C11
PB1
Y22 oil circulation,
4/3-way valve
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C12
PB2
Y23 oil circulation,
3/3-way valve
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C13
PB3
Y24 lifting mast oil
circulation valve
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C14 PB4
Free
Cable
connection
defective
Visual inspection
Replace cable if ne-
cessary
C15
HA1
RV control valve
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C16
HA2
BY Bypass valve
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C17
HA3
TB1 Segment 1
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C18
HA4
TB2 Segment 2
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C19
HA5
TB3 Segment 3
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C20
HA6
TB4 Segment 4
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C21
HA7
TB5 Segment 5
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary
C22
HA8
TB6 Segment 6
Cable connection
defective
Visual inspection
Replace cable if ne-
cessary