TM-9-2320-361-34
2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
MAY 1992
TM-9-2320-361-34 - Page 137 of 764
TM 9-2320-361-34
I
5-3. FUEL INJECTOR TUBES MAINTENANCE (Contd)
c.
Installation
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
5-6
NOTE
●
Perform
steps
1
through
5
for
fuel
injectors
2,
4,
and
6.
●
Perform
steps 6 through 11 for fuel injectors 1, 3, and 5.
Install three fuel injector tubes (21), (22), and (24) on fuel injector nozzles (3) with three nuts (26).
Install three fuel injector tubes (21), (22), and (24) on fuel injection pump (14) ports no. 2, no. 6, and
no. 4 respectively with three nuts (15). Do not tighten nuts (15).
Install two retainer halves (17) and three fuel injector tubes (21), (22), and (24) on bracket (19) with
two screws (25), washers (9), and nuts (18).
Install two clamps (20) on brackets (1) with screws (23) and new locknuts (2).
Install three fuel injector tubes (21), (22), and (24) on fuel injector nozzles (3) with three nuts (26).
Tighten nuts (26) 23-25 lb-ft (31-34 N.m).
Tighten nuts (15) 23-25 lb-ft (31-34 N.m) and lower dust caps (16) over nuts (15).
Install three fuel injector tubes (4), (5), and (6) on fuel injector pump
(14)
ports no. 3, no. 5, and no.
1 respectively with three nuts (15). Do not tighten nuts (15).
Install three fuel injector tubes on injector nozzles (3) with three nuts (26). Do not tighten nuts (26).
Install eight retainer halves (8) and cushion halves (7) on fuel injector tubes (4), (5), and (6) with
four screws (10), washers (9), and new locknuts (27).
Install washer (9), two retainer halves (17), and fuel injector tubes (4), (5), and (6) on stud (13) with
new locknut (11).
Tighten three nuts (15) and (26) 23-35 lb-ft (31-34 N.m).
Lower dust cabs (16) over nuts (15).
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