TM-9-2320-283-20-2
TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 2 OF 3
DECEMBER 1983
TM-9-2320-283-20-2 - Page 614 of 852
TM 9-2320-283-20-2
BRAKE SYSTEM.
3-169.
PRIMARY RESERVOIR REPLACEMENT (Continued).
LOCATION/ITEM
ACTION
REMARKS
WARNING
Never work on air system components without first draining air pressure.
Failure to follow this
precaution
can result in serious personal injury.
A.
REMOVAL.
1.
Four air lines (1).
Disconnect.
Tag for reassembly.
2.
Two nuts (13).
Loosen and remove.
3.
Two screws (15).
Remove.
4.
Two upper nuts (10)
Remove.
and brackets (12).
5.
Primary reservoir
Remove.
Mark front of item (6)
(6).
with chalk or tape.
6.
Two lower nuts (10)
Remove.
and brackets (12).
7.
Tab (11).
Remove.
8.
Plug (7), connector
Unscrew and remove from
(9), elbow (8),
item (6).
elbow (2), reducer
(3), connector (4),
check valve (5),
and draincock (14).
B.
INSTALLATION.
NOTE
Check air lines and fittings for leaks, cracks, and damaged threads.
Replace if
necessary.
Be sure air lines
are connected to the proper reservoir port when reconnecting.
3-986
Back to Top
