MAINTENANCE OF THE HEMTT - OD1662 - LESSON 1/TASK 2
SGT Price is now ready to install the replacement sending unit. This
is done by sliding the gasket (1)(figure 34) over the float (2). Then
he installs the fuel level sending unit (3) in the fuel tank (4) and
aligns the holes in the fuel sending unit with the holes in the fuel
tank.
FIGURE 34.
FUEL LEVEL SENDING
UNIT INSTALLATION.
He installs the ground wire (7)(figure 32 on the previous page) on one
of the five screws (5) and installs the five screws on the fuel level
sending unit (4). He then tightens the five screws. Now he installs
the wire (3) with the lockwasher (2) and the nut (1) on the fuel level
sending unit.
This completes the repair procedures for the fuel level sending unit.
After the new unit has been installed, SGT Price reconnects the
batteries following the procedures contained in paragraph 7-91, TM 9-
2320-279-20-1.
He then performs an operational check of the fuel
sending unit following the procedures contained in TM 9-2320-279-10-1.
c.
Electrical System Troubleshooting.
In the following paragraphs,
we will follow SGT Gilmore as
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