EasyManuals Logo

AUX H Series User Manual

AUX H Series
240 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #227 background imageLoading...
Page #227 background image
AUX air conditioner service manual
224
APPENDIX 1 Introduction to the fault display CODE of AUX air conditioner
1. 70S .100S.120S.45T.50T.60T45TA.50TA.60TA.70T1when the faults happen, the LCD panel
displays “fault” and the corresponding code.
The fault of the indoor plastic temperature sensor
System turns off, the panel displays “E1”.
The fault of the outdoor tube temperature sensor on the indoor panel
System doesn’t turns off, the panel displays “E2”.
The fault of the indoor copper tube temperature sensorSystem doesn’t turns off, the panel
displays “E3” and keep on working as per the mode without indoor copper tube temperature
sensor.
When the outdoor panel availablethe communication fault
System turns off; the panel displays“E4”.
When the outdoor panel availablethe outdoor compressor under self protection(overloading
protection)
System turns off, the panel displays “E5” (The fault may be the low on-off voltage protection,
overloading protection or the reacting motion of the overloading relay).
When the outdoor panel availablethe outdoor three phases’ self protection against failure of
phase
System turns offthe panel displays “E6”(The fault may be the three phases are in reverse).
When the outdoor panel available, over-current protection:
System turns offthe panel displays “E7”.
When the outdoor panel availablethe fault of the temperature sensor to the exhaust pipe of the
compressor
System doesn’t turns off, the panel displays “E8”. (The fault may be the unsteadiness of the joint &
plug or the fault of the outdoor computer board)
When the outdoor panel availablethe temperature protection of the discharge pipe of the
compressor
System turns off; the panel displays “E9”.
2ASW-H18A4/TBPModel transducer faults display
Indoor unit faults display:
Fault 11 The indoor ambiance temperature sensor is open circuit or short circuit.
Fault 12 The tube temperature sensor of the indoor heat exchanger is open circuit or short
circuit.
Fault 13 Indoor heat exchanger anti-freezing protections.
Fault 14 Indoor heat exchanger overheating protection.
Fault 15 Indoor communication fault.
Fault 16 Indoor electric source’s instant off
Fault 17 Indoor over-current protection
Outdoor faults display:
Fault 21 The outdoor ambiance temperature sensor is open circuit or short circuit.
Fault 22 The tube temperature sensor of the outdoor heat exchanger is open circuit or
short circuit.
Fault 23 The temperature sensor of the air vent of the outdoor compressor is open circuit or

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the AUX H Series and is the answer not in the manual?

AUX H Series Specifications

General IconGeneral
BrandAUX
ModelH Series
CategoryAir Conditioner
LanguageEnglish

Related product manuals