Installation of Torque Spring Set
IMPORTANT: Torque spring set adjustment has
been done and sealed at the factory. Do not remove,
disassemble or adjust this device unless necessary.
The torque spring set adjustment is very sensitive.
Improper adjustment can vary fuel delivery to under
power or over fuel the engine.
1. Engage the parking brake. Make s
ure the high speed
set bolt is adjusted to the correct engine speed of
3200
+50
– 0
rpm (See Adjusting Engine Speed in the
Maintenance section of this chapter).
NOTE: Specified rpm is with no load on engine.
2. Operate the engi
ne at high idle speed.
3. Turn the torque spring set (Fig. 36) clockwise until
engine speed drops approximately 50 rpm from high idle
speed.
4. From this position, turn the back the torque spring set
(counterclockwise) “N” turns (2.8 turns). Lock the torque
spring set in position with the special nut.
5. Install the s
ealing cap.
Figure 36
Governor System Repairs Page 3 - 34 Reelmaster
®
223-D/5100-D
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