TM 10-3930-641-20
(Sheet 2 of 2)
WATER TEMPERATURE REGULATOR TESTING (CONT)
REMARKS
ACTION
LOCATION/ITEM
TEST
Suspend in pan of water.
1. Temperature regulator (1)
Suspend in pan of water.
2. Thermometer (2)
Heat to 197F (92C).
3. Water
NOTE
Regulator should begin to open at this point.
Heat until boiling.
4. Water
NOTE
Regulator should open all the way. If it doesn`t,
discard the regulator and replace it.
End
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