TM 55-1905-220-14-9
4-67. HOT WATER HEATER - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARK
REPAIR (Cont)
NOTE
It is also possible to obtain temperature of water
in heater by lifting test lever on relief valve and
measuring the temperature of the water coming through
the discharge.
13. Install cover plate
(6) and screws (5).
4-1445