Daikin REMQ14PY1 [366/491] Caution be su re to t u rn off power s witch b efore connect or di s connect connector or p a rt s d a m a ge m a y b e occ u rred

Daikin REMQ16PY1 [366/491] Caution be su re to t u rn off power s witch b efore connect or di s connect connector or p a rt s d a m a ge m a y b e occ u rred
6L(1%( 7URXEOHVKRRWLQJE\,QGLFDWLRQRQWKH5HPRWH&RQWURO
7URXEOHVKRRWLQJ 
7URXEOHVKRRWLQJ
NO
YES
NO
YES
Correct the connecting wires of
the outdoor multi and then reset
the power supply.
Replace the main PC board of
the outdoor unit.
Remove the connecting wires of the
outdoor multi and then reset the power
supply.
NO
YES
Check 3
Check 3 Check 4
Check 4
Diagnosis Flow 3
Diagnosis Flow 4
Diagnosis Flow 5
Check the
connection status of
connecting wires of Multi Slave 2 with
outdoor multi. Check if the wiring is
disconnected or is about to
be disconnected.
Check if the
outdoor unit
REYQ8~16PY1 is connected
to multi-system.
Check 3
Check the
connection status of
connecting wires of Multi Slave 1 with
outdoor multi.Check if the wiring is
disconnected or is about to be
disconnected.
Replace the outdoor unit main PC
board of the Multi Slave 1.
Correct the connecting wires of the
outdoor multi and then reset the
power supply.
Replace the outdoor unit main PC
board of the Multi Slave 2.
Check 4
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.

Содержание

Скачать