D.C. Inverter Multi VRF Modular
61
The room odor absorbed by the unit is blew
out again
Indoor unit still
runs after switch
off
After every indoor unit receive "stop" signal, fan
will keep running
Indoor fan motor will keep running 20-70s so
as to take good use of excess cooling and
heating and prepare for next operation
COOL or HEAT mode can not be operated
When the indoor operating mode conflicts
with that of outdoor unit, indoor fault
indicator will flash and conflict will be shown
on the wired controller after 5 minutes.
Indoor unit stops to run and meanwhile
change outdoor operating mode as the
same as that of indoor unit, then the unit will
go back to normal. COOL mode doesn't
conflict with DRY mode. FAN mode doesn't
conflict with any mode.
7 Error Indication
Inquiry method of malfunction display: combine division number and content number to check
the corresponding malfunction.
For example, division number L and content number 4 together means power supply
over-current protection.
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