IVT AE-X12FR-N User Manual

AYXP12FRN
3 – 19
Malfunction indications due to erroneous wiring during air conditioner installation
Inter-unit wiring error mode Symptom
1 Indoor unit relay
Malfunction diagnosis display
Turns On momentarily, then turns Off.
"18-1"
2 Indoor unit relay
Malfunction diagnosis display
Relays turns Off after about 30 minutes.
None
(Displays "18-0" when malfunction code is called out.)
3 Indoor unit relay
Malfunction diagnosis display
Relays turns Off after about 30 minutes.
None
(Displays "18-0" when malfunction code is called out.)
4 Indoor unit relay
Malfunction diagnosis display
Turns On momentarily, then turns Off.
"18-1"
5 Indoor unit relay
Malfunction diagnosis display
Turns On momentarily, then turns Off.
"18-1"
Indoor
unit
Outdoor
unit
1
N
2
1
N
2
Indoor
unit
Outdoor
unit
1
N
2
1
N
2
Indoor
unit
Outdoor
unit
1
N
2
1
N
2
Indoor
unit
Outdoor
unit
1
N
2
1
N
2
Indoor
unit
Outdoor
unit
1
N
2
1
N
2

IVT AE-X12FR-N Specifications

General

Brand	IVT
Model	AE-X12FR-N
Category	Air Conditioner
Language	English