Operating instructions

TM 55-4920-394-13&P

Table 3-4. Inspection of Gages

PART INSPECT FOR

Temperature gage Broken or cracked glass, broken or distorted

pointer, illegibility of dial, punctured or dis-

torted case, temperature bulb, or capillary.

Low Pressure gage Punctured or distorted case, worn or damaged in-

let fitting threads, broken or distorted pointer,

illegibility of dial, and leakage.

Broken or cracked glass.

Fractured or distorted bezel.

Duplex gage Punctured or distorted case, broken or distorted

pointer, illegibility of dial, broken or cracked

glass, worn or damaged inlet fitting threads, and

leakage.

Pressure gage Punctured or distorted case, broken or distorted

pointer, illegibility of dial, broken or cracked

glass, worn or damaged inlet fitting threads and

leakage.

Flowmeter, 30 gpm Punctured or distorted case, broken or cracked

tube, illegibility of scale, damaged float, worn

or damaged fitting threads and leakage.

3-8