8
CRITI
ERV
CAL PARTS S
ICING
Ⅰ
Hot Tank Te st And Operation:
and then disassemble the
wire who connect the hot
tank with power.
．
Te st the thermostat with the
multimeter and estimate the
possible
cause.
If
the
thermostat
works,
the
．
Use the multimeter to check the
heater. If the heater works, the
Contrarily then contrary.
1
．
Disconnect the condenser
2
multimeter will appear data or
beep, Contrarily then contrary.
3
multimeter will appear data or moo,
