POWERPACK FUEL HOSES, TUBES AND CONNECTORS: REMOVAL AND INSTALLATION (CONTINUED)
REMOVAL
NOTES
. Restrict removal to only those fuel system hoses,
tubes, and connectors which must be replaced.
l Removal of certain components will require
removal of the front slope plate (p 3-8).
A At primary fuel filter (1) input, disconnect quick-disconnect
coupling (2).
B
Remove quick-disconnect coupling half (2) from elbow (3).
C Remove elbow (3) from filter (1) input.
D Disconnect tube (4) from nipple (5).
E Remove nipple (5), check valve (6), two preformed packings (7),
adapter (8), and elbow (9) from primary fuel filter (1) output.
Discard preformed packings.
F
Disconnect tube (4) from elbow (10).
G Remove screw (11), lockwasher (12), nut (13), and loop clamp
(14) from angle bracket (15). Remove tube (4). Discard
lockwasher.
H Remove elbow (10) from tube (to engine driven fuel pump) (16).
I
J
K
L
M
N
O
P
Q
R
Remove screw (17), lockwasher (18), and loop clamp (19) secur-
ing tube (16) to engine. Discard lockwasher.
Remove two screws (20), two lockwashers (21), two nuts (22),
and four straps (23) securing tubes (16 and 24). Discard
lockwashers.
Remove three screws (25), three lockwashers (26), three flat
washers (27), and six loop clamps (28) securing tubes (24 and
29) to transmission. Discard lockwashers.
Disconnect adapter (30) from bushing (31). Remove tube (16).
Remove bushing (31) from tee (32).
Disconnect hose (33) from elbow (34).
Remove elbow (34) and tee (32) from engine driven fuel pump
(35).
Remove hose (33) from elbow (36).
Remove elbow (36) from coupling (37).
Remove coupling (37) from electric fuel pump (38) input.
TA58047 I
4-20.1
Change 2
TM 9-2350-267-20
