TM 5-3805-254-20-2
BRAKE TREADLE VALVE TO T-MANIFOLD HOSES - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL
WARNING
Safety goggles must be worn when working under truck to prevent eye injury.
NOTE
Tag air hoses to ensure correct installation.
For more information on how to tag parts, go to General Maintenance Instructions (page 2-424).
1.
90-degree elbow (1)
Airhose (2)
Tag.
2.
Line nut (3)
Using 1-inch open-end wrench, unscrew
and take off.
3.
Fitting (4)
Airhose (5)
Tag.
4.
Line nut (6)
Using 1-inch and 7/8-inch open-end
wrenches, unscrew and take off.
5.
T-manifold (6.1)
Line nut (8) and
Using 1-inch open-end wrench, unscrew
45-degree elbow (7)
and take off.
6.
Line nut (10) and
Using 1-inch open-end wrench, unscrew
45-degree elbow (9)
and take off.
7.
Undercab floor (11)
Screw (12), lock-
a.
Using 7/16-inch box-end and 7/16-inch
washer (13), nut
open-end wrenches, unscrew and take
(14), and clamp (15)
out.
b.
Take clamp off airhoses (2 and 5).
8.
Airhoses (2 and 5)
Take out.
CLEANING
WARNING
Drycleaning solvent P-D-680 is toxic and flammable. Wear protective safety goggles and gloves and use
only in a well-ventilated area. Avoid contact with skin, eyes, and clothes and do not breathe vapors. Do
not use near open flame or excessive heat. The flashpoint for type #1 drycleaning solvent is 100°F (38°C)
and for type #2 is 138°F (59°C). If you become dizzy while using cleaning solvent, get fresh air
immediately, and get medical aid. If contact with eyes is made, flush your eyes with water and get medical
aid immediately.
Change 1 2-1068
