TM 5-6675-319-14
CAUTION
Use care when removing sensing bulb to avoid equipment damage.
d . C a r e f u l l y r e m o v e s e n s i n g b u l b f r o m h e a t e x c h a n g e r .
e.
Immerse sensing bulb into water of known temperature (approximately 70°F
( 2 1 ° C ) ) f o r a b o u t 1 0 m i n .
f. Remove retaining screws and thermostat cover.
g .
Rotate dial to setting corresponding to water temperature.
NOTE
Turning adjustment screw to right lowers control point temperature, and
t u r n i n g t o l e f t r a i s e s c o n t r o l p o i n t t e m p e r a t u r e .
h. Turn adjustment screw as required until switch clicks.
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