TM 9-2320-289-20
10-29. ATTENDANT’S SEAT MAINTENANCE (M1010).
This task covers:
a. Removal
c. Assembly
b. Disassembly
d. Installation
INITIAL SETUP:
Materials/Parts
Tools/Test Equipment
One cotter pin
Torque wrench
O n e l o c k n ut
Six Iockwashers
General Safety Instructions
Use extreme caution when raising or lowering ambulance attendant’s seat.
a.
REMOVAL
1.
Depress pedal of travel adjustment arm (18) and slide attendant’s seat assembly rearward to
stop bolt. Remove stop bolt from track. Remove attendant’s seat assembly from tracks.
b.
DISASSEMBLY
NOTE
Perform the following steps as required to remove the damaged
component.
1.
Remove 3 screws (7), Iockwashers (6), and seatbelt bracket (5).
2.
Remove 3 screws (27), Iockwashers (1), and seat (2). Discard Iockwashers.
3.
Remove 2 nuts (8), washers (9), and bolts (3), and remove 2 seatbelts (4) from seatbelt
bracket (5).
4.
Remove cotter pin (11), support bracket pin (25), and support bracket (10). Discard cotter
pin.
Ambulance attendant’s
Carefully raise and lower
WARNING
seat stem assembly (26) is spring loaded.
attendant’s seat to avoid risk of injury.
5.
Depress pedal at height adjustment arm (21), pull back expansion pin (13) at travel adjustment
arm (18), and remove stem assembly (26) and stem spring (12).
6.
Remove locknut (20) and track Iockpin (19). Discard locknut.
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