TM 55-1560-307-13&P
GENERAL SAFETY INSTRUCTIONS
WARNING
ELECTRICAL GROUNDING OF THE
HELICOPTER.
Army
regulations
require the grounding of the helicopter
when parked and during all fueling
and defueling operations. No electrical
switches shall be operated except
those necessary for servicing during
fueling and defueling. No smoking or
flame during all fueling and defueling
operations.
REMOVAL
1.
Disconnect electrical cannon plug (1) from sensor
level electro optical (2).
2.
Remove sensor level electro optical (2) from
adapter (3).
INSPECTION
1.
Visually inspect threads on adapter (3) and new
sensor level electro optical (2).
2.
Check threads on electrical cannon plug and on
new switch.
INSTALLATION
Install new sensor level electro optical.
a.
Connect electrical cannon plug (1) to sensor level
electro optical (2).
b.
Clean up any spilled fuel and check system for
proper operation.
c.
Perform maintenance operational check (MOC).
3-18.
MAINTENANCE OF FMCP COMPONENTS.
REPLACE FUEL PUMP.
This task covers:
a. Removal.
b. Inspection.
c. Installation.
INITIAL SETUP
Tools: Bonney Wrenches
Material/Parts:
Fuel Pump (1, Fig C-7), Appx C
Packing
Equipment Conditions:
Refer to Figure 3-8.
All ERFS tank cam levers CLOSED.
All tee and system coupling valves
CLOSED. Suction hose assembly (14)
coupling closed.
All electrical power OFF. Refer to Figure 1-1.
GENERAL SAFETY INSTRUCTIONS
WARNING
ELECTRICAL GROUNDING OF THE
HELICOPTER.
Army
regulations
require the grounding of the helicopter
when parked and during all fueling
and
defueling
operations.
No
electrical switches shall be operated
except those necessary for servicing
during fueling and defueling. No
smoking or flame during all fueling
and defueling operations.
3-24
