TM 5-4320-215-12
Caution
The
battery-charging
generator
must be polarized whenever the
leads to the generator or voltage
regulator have been removed or
any adjustments have been made
to
the
generator
or
voltage
regulator. Failure to polarize the
generator may cause the regulator
contacts
to
be
damaged
by
vibration,
heavy
arcing,
and
burning.
Caution
Do not close the contacts of the
circuit breaker unit by hand while
the batteries are connected. The
resultant high current will damage
the contacts.
52. Ammeter and Clamp
a. Remove and install the ammeter and clamp as
shown by figure 26.
b. Clean and inspect.
53. Battery Cables and Battery Box
a. Remove and install the battery cables and
battery box as shown by figure 4.
b. Clean and inspect.
Figure 16. Ammeter and clamp, removal and
installation.
Section VIII. LUBRICATION SYSTEM
54. General
This section includes maintenance instructions on
the lubrication system components not covered in TM 5-
2805-209-12.
For
operator
and
organizational
maintenance on engine lubrication, refer to TM 5-2805-
209-12.
55. Grease Cup, Reducer, and Nipple
a. Remove and install the grease cup, reducer,
and nipple as shown by figure 12.
b. Clean and inspect.
Section IX. LUNETTE, TONGUE, LIFTING BAIL, CART FOOT, REFLECTORS, WHEEL CHOCKS, CRANK
HOLDDOWN BRACKET, AND FIRE EXTINGUISHER BRACKET
56. General
The engine of the pumping unit is completely
enclosed in a sheet metal housing with doors provided
for easy access to all components. This section covers
maintenance of the lunette, tongue, lifting bail, cart foot,
reflector, wheel chocks, crank holddown bracket, and
fire extinguisher bracket. Refer to TM 5-2805-209-12
for maintenance of the housing.
57. Tongue and Cart Foot
a. Remove and install the tongue and cart foot as
shown by figure 27.
b. Clean and inspect.
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