CUAP32GL Pressing Tool
Greenlee Textron / Subsidiary of Textron Inc.
10
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815/397-7070
Motor, Gearbox, and Bearing
1.
Install four hex nuts (97) into the motor flange (110).
2.
Install two flat head screws (112) into the motor
flange (110) and motor (90). Tighten the screws.
3.
Install four screws (not numbered) and hex nuts (97)
into the gear housing (94). Tighten the screws.
4.
Install four screws (93) into the mounting block (109)
and gear housing (94). Tighten the screws.
5.
Replace the grooved ball bearing (101) and snap
ring (100).
6.
Replace the eccentric (103). Use a fiber mallet to tap
the eccentric onto the shaft. Replace the ball bearing
(91).
7.
Align the end cap (102). Use a fiber mallet to tap the
cover until it is flush on the mounting block (109).
Install two screws (92).
8.
Align the gear housing/motor subassembly so that
the pump piston (152) extends through the mounting
block (109) and makes contact with the grooved
bearing (101). Locate and start the screws (108)
through the mounting block and into the pump
housing. Tighten the screws.
Pump
1.
Insert the pump piston (152) into the pump housing.
2.
Insert the seal (122) and unloading valve subassem-
bly into the pump housing. Grasp the needle valve
subassembly by the plug (126) and twist it several
turns clockwise. Stop when the piece of tape is
facing up.
3.
Assemble the pump piston (150), valve stem (156),
washer (153), spring (155), and screw plug (151).
Be sure to replace the sealing washer (154). Torque
the screw plug (151) to 102 Nm (75 ft-lb).
4.
Install the release lever (107) so that the forked end
engages the unloading valve subassembly between
the pressure relief (126) and the support ring (127).
Install the screw (99) and washer (104).
5.
Insert the threaded bushing (79) and feed tube
subassembly (77, 78, 82). Screw in until snug.
6.
Install the reservoir (74). Slip the O-ring (80) over
the reservoir. Using a hooked tool, carefully slip the
O-ring over the lip of the pump housing.
7.
Insert the plug (76) into the reservoir.
Assembly
Main Components
1. Remove the protective plastic bag from the
electronics subassembly.
2. Lay the gear housing/motor subassembly into the
right half of the housing. Insert the circuit board into
the circuit board recess.
3. Lay the wires into the case. Be sure that the wires
will not be pinched.
4. Guide the wires for the power cord so that the cord
lays on top of the electronics box.
5. Install the trigger cover (51) and spring (56). Press
and release the trigger to be sure that it operates
freely.
6. Locate the right housing half on top of the left
housing half. Check for pinched wires.
7. Install the housing screws (52).
8. Install the piston (17).
9. Install the springs (18, 19, 20).
10. Replace the front head assembly. Twist the head
base (27) until it stops; back off 3/4 of a turn and
tighten the screws (28). Be sure that the tool head
assembly rotates freely approximately 350
°
.
11. Clamp the head assembly into a vise with the
reservoir plug facing upward. Remove the fill plug
(76) and fill the reservoir with hydraulic oil.
12. Squeeze the trigger while pressing the release lever
for 45 to 60 seconds. Fill the reservoir with hydraulic
oil. Replace the fill plug (76).
13. Replace the tank cover and tank cover screws (52).
