TM 5-3895-376-14&P
5-17. GOVERNOR ASSEMBLY MAINTENANCE INSTRUCTIONS - Continued
NOTE
1.
Secure the flywheel to prevent turning.
Repair of the governor (8) consists of re-
2 . Apply loctite compound to threads of gover-
placing the governor spring set (3, 4 and
nor (8), and install on crankshaft, turning counter-
7).
clockwise.
1.
Remove special round nut (2), idle spring (3), full
NOTE
load spring (4), spring support (5), bridge (6), and
spacer (7) from one side of the governor (8).
The threads of the governor are left-hand.
2.
Repeat step 1 on other side of governor (8).
3.
Using torque wrench, fitted with a 14 mm deep
socket, tighten the governor to 41 - 44 ft-lbs (55 -
NOTE
60 Nm). Remove blocking from flywheel.
Further disassembly of the governor will
4.
Grease the governor pin (1) and install in the
destroy the governor.
bore of the governor hub.
3.
install new spring set as follows:
5.
Install the gear cover (Para. 5-14).
a.
Install spacer (7) on stud governor (8).
6.
Adjust the governor (speed) control shaft
b.
Install spring support (5) on stud next to the
bridge spring.
7.
Service the engine (Para. 4-12).
c.
Install the bridge (6) and hold-centered over
8.
Install the v-belt cover (Para. 4-24).
spring support (5).
9.
Check engine rpm and if necessary, adjust the
d.
Install full load spring (4), seating on shoulder
governor speed control shaft (Para. 5-16) and/or
of spring support (5).
adjust the governor (Para. 5-17).
e.
Install idle spring (3), seating on shoulder of
NOTE
bridge (6).
Follow-on tasks include: Return compactor
f.
Install special nut (2), seating both full load
to service.
spring (4) and idle spring (3) on shoulders of
nut. Tighten nut until flush with end of the
stud of governor.
g.
Repeat steps a. through f. on other governor
stud.
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