6000-Series Super Tugger Cable Pullers
Greenlee Tools, Inc.
28
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
Maintenance
(cont’d)
Electric shock hazard:
Disconnect the cable puller from
the power supply before servicing.
Failure to observe this warning can
result in severe injury or death.
Replace the frame if appears damaged. During dis-as-
sembly, inspect each part. Replace any worn, damaged,
or missing parts with Greenlee replacement parts.
Replace the needle bearings (74 and 75) regardless of
their appearance.
1. Remove the left outer guard (4). Remove the lubri-
cating screw (5), washers (6-9), and capstan unit
(10-19).
2. Remove the #60 chain (20). Remove the sprocket
(22), washers (23), and guard (24).
3. Remove the right outer guard (71). Remove the
#40 chain.
4. Remove the retaining ring (69), #60 sprocket (47),
and all items located on the sprocket (48-52, 67 and
69-75). Discard the needle bearings (74 and 75).
5. Remove cap screw (37) and all items of the eccen-
tric assembly (38-41).
6. Remove the cap screw (42) and all items of the idler
assembly (43-46).
7. Remove the motor, handle, sheave, ratchet pawl
and feet.
8. Assemble items to the new frame in reverse order.
Notes: Replace any components that show signs
of wear or damage.
When replacing the items of the sprocket (47) as-
sembly, install new needle bearings (74 and 75).
Install the clip of each connecting link so that the
closed end of the clip faces the direction of chain
travel, as shown in the Exploded View.
Electric shock hazard:
Disconnect the cable puller from
the power supply before servicing.
Failure to observe this warning can
result in severe injury or death.
Troubleshooting the Electrical Circuit
Use a continuity checker to check the electrical circuit.
Lack of continuity in the following procedure indicates
that a repair is necessary.
1. Unplug the puller.
2. Set the switch to ON.
3. Place the probes of the continuity checker across
the following terminals of the cable puller and force
gauge. All of these pairs of terminals should have
continuity.
To check the switch: N and O
L and M (220-volt models only)
To check connectors: C and F
D
and
Q
E and G
R and O
P and I (120-volt models only)
P and M (220-volt models only)
To check the bridge rectifier: F and G
G and H
H and I
I and F
To check the ammeter: J and K
To check the motor: A and B
If the motor fails this check, inspect the motor com-po-
nents (brushes, armature, and wires). Replace any parts
that are worn or damaged. Replace both brushes
if either brush measures less than 9.5 mm (3/8") long.
Replacing the Frame
