19
K. Install Hydraulic System
1. For power unit attached to the column of cross beam
A
(See Fig. 26)
Note
: Oil hoses connected to oil cylinder must be passed above the cable to avoid the oil
hose scratched by cable.
2.
For power unit attached to the column of cross beam
B
(See Fig. 27)
.
Note
: The oil return hose can be adjusted when installation
a
d
cylinder inlet port
swing upward
Oil return hose
passed above
the cable
b
53
Fig. 26
52
a
b
c
、
d
The oil hose and oil return hose
pass through the protective hose
and connect to the power unit
Fig. 27
48
455
49
50
55
52
51
50
56
55 54
Oil return hose
c
Retainer
a
b
c
、
d
49A
49C
