Daikin FHC30NUV2S User Manual

Troubleshooting by Remote Controller Si20-701_B
377
NO (ON or OFF)
YES
YES
Check
of outdoor unit
error detection LED.
Is the red LED
OFF?
YES
Replace the
indoor unit PCB.
Resets normally.
External factor
(Noise, etc.).
Check
of outdoor
unit micro-computer
normal H1P. Is H1P
blinking?
Is H1P blinking?
Is H1P blinking?
Is H1P ON?
YES
NO
NO
YES
Replace the
indoor unit PCB.
Turn OFF the power
supply and turn the power
ON.
Turn OFF the power
supply, disconnect the
No.2 indoor-outdoor
transmission wire, and
turn power supply restart.
NO (OFF)
NO (ON)
A
Replace the
indoor unit PCB
or correct power
supply system.
Outdoor product
diagnosis
END

Daikin FHC30NUV2S Specifications

General

Brand	Daikin
Model	FHC30NUV2S
Category	Air Conditioner
Language	English