CONTROL BOX ASSEMBLY

TM 3-4230-209-30&P

2-178

2-37. CONTROL BOX ASSEMBLY (CONT).

REMARKS

ACTION

LOCATION/lTEM

Control Box Assembly/

Refer to TB 43-180 for gage and thermometer testing procedures.

Water pressure gage

Fuel pressure gage

Indicating thermometer

Control Box Assembly/

Repair actions for control box (1)

Control box (1)

include sheet metal straightening,

smoothing, grinding, applying a primer

coating and a final protective coat of

polyurethane coating. See TM 43-0139.

If damaged, fabricate new thermal insu-

Thermal insulation

Iation blanket (2) according to

blanket (2)

Rebond loose identification plates,

Identification plates, decals,

decals, and instruction plates with adhe-

and instruction plates

sive.