TM-9-2330-356-14
SEMITRAILER, TANK: 5000 GALLON, BULK HAUL, SELF LOAD/UNLOAD M967 AND M967A1; SEMITRAILER, TANK: 5000 GALLON, FUEL DISPENSING, AUTOMOTIVE M969 AND M969A1; SEMITRAILER, TANK: 5000 GALLON, FUEL DISPENSING, UNDER/OVERWING AIRCRAFT M970 AND M970A1
TECHNICAL MANUAL; OPERATOR’S, UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL
OCTOBER 1990
TM-9-2330-356-14 - Page 391 of 528
TM 9-2330-356-14
7-58. Tachometer Sensor (M967, M969, and
M970) (Fig. 7-12)
a.
Position sensor in mounting bracket and install
bottom jam nut.
b.
Connect two electrical leads to terminals on
sensor.
c.
Loosen top jam nut. Using a feeler gage between
sensor head and flywheel, adjust sensor to obtain a gap of
.030- to .035-inch (fig. 7-42). Tighten both jam nuts
securely. Recheck gap setting.
d.
Install blower housing (para 7-60).
e.
Recalibrate the tachometer para 7-82).
TA100114
Figure
7-42.
Tachometer Sensor Gap.
7-59.
Oil Cooler and Lines (Fig. 7-1 1)
a.
Attach hoses (8 and 9, fig. 7-11) to oil cooler if
previously removed.
b.
Install oil cooler (6) on mounting bracket (7) and
secure with capscrews (3), lockwashers (4), and nuts (5).
c.
Mount mounting bracket (7) to engine using two
capscrews (10).
d.
Insert hoses (8 and 9) through governor control
mounting bracket (12, fig. 7-14).
e.
Attach hoses (8 and 9) to valve of oil filter adapter
(11).
f.
Replace self-locking screw (1) and retaining
clamps (2).
7-60. Air Cooling Shrouding (Figs. 7-9 and 7-1 0)
a .
Bottom Cylinder Pan (3, Fig. 7-9)
(1) Position bottom cylinder pan (3, fig. 7-9) on
engine. Install two screws (30).
(2) Replace all fuel lines (para 7-55).
(3) Connect governor arm (3, fig. 7-14) to
governor linkage ball joint (22).
(4) Connect the large lead to the manifold heater
(para 4-20). Connect the fuel shutoff linkage at the
injector pump lever, nylon tube to the oil pressure switch,
the two leads to the oil pressure switch, and the hot lead to
the fuel stop solenoid (para 4-22).
(5) Attach rear cylinder housing, blower housing,
and top air housing cover. Refer to steps
b, d,
and
e.
b.
Rear Cylinder Housing (1, Fig, 7-9).
(1) Position rear cylinder housing (1, fig. 7-9) on
engine. Install three capscrews (28) and three washers
(29). Install two screws (27).
(2) If air shutter (fig. 7-8) is installed on engine,
install three capscrews (30, fig. 7-44). If air shroud is not
installed, do not install capscrews (30).
(3) Attach throttle cable to engine throttle
linkage (para 4-75).
c.
Air Shutter (Fig. 7-8).
(1) Position air shutter on engine and install
three capscrews (30, fig. 7-44).
(2) If blower housing is installed, install two
screws (29) and washers (31). If blower housing is not
installed, do not install the capscrews and washers.
(3) Thread high temperature switch leads
through hole in bottom of shutter box and attach to high
temperature switch (para 7-57).
(4) Replace
high
temperature
switch
(para 7-57).
7-35
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