31
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
will move alternately between -25V to
25V.
If the outdoor unit has malfunction, the
voltage will move alternately with positive
value.
While if the indoor unit has malfunction,
the voltage will be a certain value.
Remark:
Use a multimeter 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.
Summary of Contents for KSIF009-H115-I
Page 7: ...5 2 2 Indoor Outdoor units ...
Page 9: ...7 For Mounted plate A For Mounted plate B For Mounted plate C ...
Page 10: ...8 For Mounted plate D ...
Page 42: ...40 P W N U ...
Page 43: ...41 N V N W ...
