TM 9-2330-235-14&P
4-19.
HANDBRAKE LEVER REPLACEMENT (M390C).
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Equipment Conditions:
Materials/Parts:
Trailer parked on level surface with handbrakes
One cotter pin
Three locknuts
applied (para 2-2).
Three lockwashers
Tools/Test Equipment:
General mechanic's tool kit
a.
REMOVAL
WARNING
If trailer Is not coupled to towing vehicle, ensure that wheels are securely choked. Failure
to do so may cause trailer to roll, resulting In Injury to personnel or damage to eaulnment.
1. Release handbrake lever (10) being removed.
2. Remove cotter pin (8), straight pin (7), and
disconnect clevis (6) from handbrake lever (10).
Discard cotter pin.
3. Remove three screws (1), lockwashers (2), and
guard (3) from frame. Discard lockwashers.
4. Remove three locknuts (9), screws (4), spacers
(5), and handbrake lever (10) from frame.
Discard locknuts.
b.
INSTALLATION I
WARNING
If trailer is not coupled to towing vehicle, ensure that wheels are securely choked. Failure
to do so may cause trailer to roll, resulting in injury to personnel or damage to equipment.
1. Install handbrake lever (10) on frame with three screws (4), spacers (5), and new locknuts (9).
2. Install guard (3) on frame with three new lockwashers (2) and screws (1).
TA504999
4-36
