3-19. WATER HEATER ELECTRIC CONTROL ASSEMBLY
This task covers:
TM 10-3510-220-10, Tarp and dry clothes bin
General mechanics tool kit
General Safety Instructions
Control box 6-1-9972 (81137)
High voltage is present on this equipment. Do
not perform maintenance with power on.
Death or serious injury may result.
High voltage is present on this
equipment. Do not perform
maintenance withpower on. Death
or serious injury may result.
Set water heater circuit breaker to
OFF at distribution panel box.
Set power limit switch (1) to OFF
and disconnect power cable (2) from
circuit box (3).
Unlatch and open cover on circuit
Inspect components and wires for
burns and breaks and replace
defective components or wires.