Enerpac PC-11 Manuel D'instructions page 4

IMPORTANT: In the following steps, use only new
parts from kit. Do not intermix old and new parts.
3. Thread the new spindle holder (kit item 15) onto
the new spindle (kit item 14). Be sure that hex is
facing out, away from the spindle center. See
Figure K.
Check that new O-ring (kit item 13) is installed in
groove on new spindle (kit item 14). Be sure to install
O-ring if it was not pre-installed at the factory.
15
14
Groove
13
Figure K
4. Lay the pump on its side and place the new ball (kit
item 12) into the release valve opening. Then, install
the new spindle assembly parts (kit items 13, 14, 15).
See Figure L.
Torque the new spindle holder (kit item 15) to
27 - 35 Nm [20 - 26 ft-lbs].
13, 14, 15
12
Figure L
5. Install the foot lever adaptor (kit item 7) on the
release valve spindle. Secure the adaptor with two
set screws (kit item 8). Torque each setscrew to
11 - 14 Nm [8 - 10 ft-lbs]. See Figure M.
8
Figure M
(Assemble
new parts
from kit)
(Install
new parts
from kit)
7
8
6. Position the foot lever (kit item 9) over the foot lever
adaptor (kit item 7). Be sure that serrations are facing
upward. Secure the foot lever with set screw (kit item 8).
See Figure N.
Figure N
7.0 HANDLE RETAINER HOOK INSTALLATION
Install the handle retainer hook around the pump reservoir.
See Figure O.
Figure O
Note: Two handle retainer hooks are included in the PC-11
kit. Use the small retainer hook (kit item 10) for models P-18,
P-39 and P-77. Use the large retainer hook (kit item 11) for
models P-80 and P-801.
8.0 ADDITIONAL INFORMATION
1. When pump is not in use, lower the handle and secure it with
the handle retainer hook (kit item 10 or 11).
2. Periodically lubricate the pump linkage and torsion spring
(kit item 5) with lightweight oil.
CAUTION: Only slight pressure is necessary to
open and close the release valve when using the
foot lever. Excessive force will damage the release
valve seat. Such damage is not covered under warranty.
3. Refer to pump instruction sheet for pump operation and
maintenance instructions and important safety information.
4
9
8
10
or
11