Lull 944E-42 Operation Manual - Manual (Page 170)

168 Model 944E Origin 3/04
General Maintenance
Front Upstop Wear Pad
Gap Check
(250 Hour Intervals)
NOTE: The attachment should remain attached to the quick attach for these checks.
1. Park the vehicle on level ground. Place the travel select lever in the (N)
NEUTRAL DETENT position, engage the parking brake switch and raise
the boom to a horizontal (level) position.
2. Fully retract the boom and fully retract the transfer carriage. Shut the vehi-
cle OFF.
3. Check the gap (1) between the top of the wear pad (2) and the bottom of
the rail (3). The maximum gap should be .12" (3 mm).
Front Upstop Wear Pad Shimming
(As Required)
Refer to the Service Manual for proper shimming procedures.
Front Upstop Wear Pad Replacement
(As Wear Pad Indicator Indicates)
When replacing the upstop wear pads (2), remove the two capscrews (4) holding
each wear pad to the plate under the rail at the front of the transfer carriage.
Place the new wear pads with original shims in place and secure with the two
capscrews (4). Torque the capscrews to 25-45 lb-ft (34-61 Nm).
OU1040
250
OH2710
OU1000
4
3
2
1