TM 9-6115-664-13&P
5-13. SPEED CONTROL AND PRIMER ASSEMBLY MAINTENANCE
12.
Remove nut (27), washer (28), and acceleration
lever (29) from speed control eccentric shaft (18).
Remove spacer ring (30).
B.
INSPECTION.
WARNING
Cleaning
solvent,
PD-680,
is
potentially dangerous to personnel
and
property.
Skin
and
eye
protection and good ventilation are
required.
Avoid
repeated
and
prolonged skin contact. Do not use
near open flame or excessive heat.
Flash point is 200° F (93.3° C).
1.
Clean all parts in cleaning solvent and dry
thoroughly.
2.
Visually inspect all parts for signs of broken or
deformed condition. Replace any part that is
damaged or defective.
3.
Inspect control levers and control plate for cracks.
Replace any part that is cracked.
4.
Using a caliper, measure diameter of eccentric
shaft at widest point. Diameter shall be 16.000
mm minimum (0.630 in.). Replace eccentric shaft
if worn beyond limit.
5.
Inspect springs for cracks, breaks, or deformation.
Replace suspect springs.
C.
INSTALLATION.
1.
Install
spacer
ring
(30,
Figure
5-7)
and
acceleration
lever
(29)
onto
speed
control
eccentric shaft (18). Secure using nut (27) and
washer (28).
Figure 5-7. Speed Control and Primer
(Sheet 3 of 5)
5-39
