TM 5-4310-384-13
INSPECTION.
a.
Inspect pressure gage (1) for cracked glass, bent needle or unreadable face. Replace if defective.
NOTE
Diaphragm is self-relieving type.
b.
Inspect diaphragm assembly (5) for signs of cracks or wear. Replace if necessary.
c.
Check valve spring (6) and valve stem (7) for wear or damage. Replace if necessary.
d.
Inspect baffle (9) and adapter (10) for cracks. Replace if damaged.
e.
Inspect filter element (11 ) and replace if clogged or dirty.
REASSEMBLY.
a.
Insert filter element (11) in adapter (10) and screw in baffle (9).
b.
Install valve spring (6) and valve stem (7).
c.
Install diaphragm assembly (5).
d.
Install regulating spring (4).
e.
Install cover assembly (3) on body.
f.
Install adjusting knob assembly (2).
INSTALLATION.
a.
Screw regulator/filter (3) to mounting bracket (4).
b.
Install heater block/bowl assembly (2).
c.
Install hose assembly (1).
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