TM 10-4320-315-24
2-22. MAINTENANCE OF PUMP PRESSURE GAGES - (Cont)
(1)
Swing open control panel door (1).
(2)
Disconnect flexible hose assembly (2) from pressure gage (3) to be replaced.
(3)
Remove nuts (4) and screws (5).
(4)
Remove pressure gage (3).
(5)
Remove elbow (6) from pressure gage (3). Remove teflon tape.
b.
INSTALL.
(1)
As required, clean mounting surfaces on panel.
(2)
Position pressure gage (3) on panel.
(3)
Secure pressure gage (3) with screws (5) and nuts (4).
(4)
Apply teflon tape to connector fitting on pressure gage and connect elbow (6).
(5)
Reconnect flexible hose assembly (2) to elbow (6).
(6)
Close control panel door (1).
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