Hisense AVWT-192FFFH User Manual

109
Troubleshooting
(1) Register of Alarm Code History
Cause of
Stoppage
(Alarm Code or
Stoppage Code)
Contents
Indication of Alarm Code History
Time * Alarm
Alarm Code
Alarm Code
or Stoppage
Code
O.U.
Unit No.
Comp.
No.
Fan No.
02 Activation of protection device Accumulated Time AC. ○ ○ --
03
Abnormality transmitting between indoor units
and outdoor units
Accumulated Time AC. --
04
Abnormality transmitting between inverter PCB
and outdoor unit PCB
Accumulated Time AC. ○ ○ --
04.
Abnormality transmitting between fan
controller and outdoor unit PCB
Accumulated Time AC. ○ ○ --
05 Abnormality of power supply phase Accumulated Time AC. ○ --
06
Abnormality of inverter voltage
Accumulated Time AC. ○ ○ iTC
d1-18 Accumulated Time d1. ○ ○ iTC
06. Abnormality of fan controller voltage Accumulated Time AC. ○ ○ FTC
07
Decrease in discharge gas superheat
Accumulated Time AC. ○ ○ --
d1-16 Accumulated Time d1. ○ ○ --
08
Increase in discharge gas temperature at the
top of compressor
Accumulated Time AC. ○ ○ --
d1-15 Accumulated Time d1. ○ ○ --
0A
Abnormality transmitting between outdoor
units
Accumulated Time AC. --
0b Incorrect outdoor unit address setting Accumulated Time AC. --
0c Incorrect outdoor main unit setting Accumulated Time AC. --
21 Abnormality of high pressure sensor Accumulated Time AC. ○ --
22
Abnormality of thermistor for outdoor air
temperature
Accumulated Time AC. ○ --
23
Abnormality of thermistor for discharge gas
temp. on top of compressor
Accumulated Time AC. ○ ○ --
24
Abnormality of thermistor for outdoor unit heat
exchanger liquid pipe (Te/Tchg)
Accumulated Time AC. ○
Thermistor Signal
Te: E
Tchg: C
--
25
Abnormality of thermistor for outdoor unit heat
exchanger gas pipe (Tg/TbG)
Accumulated Time AC. ○
Thermistor Signal
TG: G
TbG: b
--
29 Abnormality of low pressure sensor Accumulated Time AC. ○ --
31
Incorrect capacity setting of indoor unit and
outdoor unit
Accumulated Time AC. --
35 Incorrect indoor unit No. setting Accumulated Time AC. --
36 Incorrect indoor unit combination Accumulated Time AC. --
38
Abnormality of picking up circuit for protection
in outdoor unit
Accumulated Time AC. ○ --
3A Abnormality of outdoor unit capacity Accumulated Time AC. --
3b
Incorrect setting of outdoor unit model
combination or voltage
Accumulated Time AC. --
3d
Abnormality transmitting between main unit
and sub unit(s)
Accumulated Time AC. --
43
Abnormality of low compression ratio
Accumulated Time AC. ○ --
d1-11 Accumulated Time d1. ○ --
44
Abnormality of low-pressure increase
Accumulated Time AC. ○ --
d1-12 Accumulated Time d1. ○ --
45
Abnormality of high-pressure increase
Accumulated Time AC. ○ --
d1-13 Accumulated Time d1. ○ --
46
Activation of high-pressure decrease protection
device (Vacuum operation protection)
Accumulated Time AC. ○ --
d1-26 Accumulated Time d1. ○ --
47
Activation of low-pressure decrease protection
device (Vacuum operation protection)
Accumulated Time AC. ○ --
d1-15 Accumulated Time d1. ○ --

Hisense AVWT-192FFFH Specifications

General

Brand	Hisense
Model	AVWT-192FFFH
Category	Air Conditioner
Language	English