28 215204 Rev. 1
ERVICE
S
5.2-3 Rigid Arm, Carton Clamp
Arm Contact Pad –
Replacement or Rotation
The following procedures can be performed with the Clamp
mounted on the truck.
NOTE: Contact pad surfaces that are worn or damaged
over the entire pad area will require pad replacement. If
only the lower surface is worn, the pads can be rotated
180 ° and swapped side-for-side.
1 Extend the arms to frame width. Lower the Clamp so that
the contact pads just touch the floor.
2 Carton Clamps only – Remove the stabilizer filler
blocks. For reassembly, tighten the capscrews to 18 ft.-
lbs. (25 Nm). CAUTION: Do not overtighten capscrews.
3 Remove the capscrews and nuts fastening the contact
pad to the stabilizer. Remove the contact pads. For
reassembly, tighten the capscrews to 50 ft.-lbs. (65 Nm).
4 Install new pads, or rotate the pads 180 ° and swap side-
for-side and reinstall.
5 For reassembly, reverse the above procedures with the
following exceptions:
• Inspect contact pad mounting holes for wear or
elongation. Repair using Hole Service Kit 676841.
CL0371.ill
2
3
4
Filler
BlocksStabilizer
Contact Pad
5
Arm
CL0369.ill
3
4
Carton Clamp
Contact Pad
Rigid Arm
Contact Pad