Service Manual

Cab Seat
5-6 627333-A
FIG. 4: Loosen and remove two bolts (1) on left-hand
side of base plate.
FIG. 5: With height adjustment button (1) air to the
seat suspension to the highest position to aid in
removal.
NOTE: If the seat is not in highest position while lift the
seat of the mounting plate. The suspension of
the seat will travel out before come of the
mounting plate.
FIG. 6: Disconnect pigtail electrical connector (1) on
lower right-hand rear corner of seat. Pigtail coming from
harness is labeled SEAT.
FIG. 7: Use backrest recline adjustment lever (1) to
fold back of seat forward.
m
CAUTION: Use caution as seat is
extremely heavy.
Lift seat assembly from HVAC cabinet and remove
from cab. Cushions, suspension, air compressor and
base plate are removed as a unit.
FIG. 4
M411004
1
1
FIG. 5
M424006
1
FIG. 6
M424003
1
FIG. 7
1
M411002