INVENTOR P8MVI32-09WiFi, Руководство по обслуживанию

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Remark:
Use a multi meter to test the
resistance of the reactor which
does not connect with capacitor.
The normal value should be around
zero ohm. Otherwise, the reactor
must have malfunction and need to
be replaced.
Remark:
Use a multimeter to test the DC
voltage between 2 port and 3 port of
outdoor unit. The red pin of
multimeter connects with 2 port
while the black pin is for 3 port.
When AC is normal running,
the
voltage is moving alternately as positive
values and negative values
If the outdoor unit has malfunction,
the voltage has always been the
positive value
While if the indoor unit has
malfunction, the voltage is a fixed
value.