User's Manual

Repair
313874E 17
Remove Hydraulic Power Pack
This procedure removes the hydraulic power pack from
the machine as a single unit to enable further disassem-
bly. User must purchase three 5/16-18 eye-bolts capable
of holding 300 lb to perform this procedure.
See FIG. 4 on page 14.
1. Perform Shutdown procedure. See operation man-
ual for procedure.
2. Perform Remove Hydraulic Power Pack Shroud,
see procedure on page 15.
3. Perform Remove Motor Control Module proce-
dure, see page 15.
4. Remove four screws (705) to disconnect hydraulic
vertical actuator from hydraulic power pack. See
FIG. 1 on page 10.
5. Disconnect heat exchanger inlet hose and fitting
from elbow fitting (417). Disconnect heat exchanger
outlet hose and fitting from elbow fitting (425).
6. Remove the two bolts (446) from the fluid
housing (403) and replace each with a strong
5/16-18 thread eye-bolt. Install a third strong
5/16-18 eye-bolt as indicated. See FIG. 6. See FIG.4
on page 14 for full hydraulic power pack view.
7. Run a rope through the three eye-bolts and between
the motor and the Motor Control Module. Secure to
a hydraulic lift.
8. Remove the four bolts (304) and washers (303)
securing the tank to the electrical enclosure. See
Power Pack Module on page 27.
9. Lift the hydraulic power pack and place on a sturdy
location capable of supporting up to 300 lb (136 kg).
The hydraulic power pack weighs up to 300 lb. To
avoid serious injury due the hydraulic power pack fall-
ing, secure the hydraulic lift when raising the hydraulic
power pack.
NOTICE
If any debris falls into the hydraulic tank, the debris
must be removed or machine damage will result.
FIG.6
403 446
446
Install third eye-bolt here
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