Haier AD96NAHAEA - Page 65

Commercial Air Conditioner Model: AU96NATAEA
AD96NAHAEA, AP96NACAEA
65
4) E2 – indoor coil temperature sensor abnormal
start
display E2
check if indoor coil
te m p .s e n s o r is
lo c a te d
check if the sensor
value is right
adjust the position
change the sensor
no
no
yes
Note: indoor coil temperature sensor value is 10KΩ.
5) E3 – outdoor ambient temperature sensor abnormal
start
adjust the position
check if the sensor
value is right
change the sensor
no
yes
no
display E3
check if outdoor
ambient tem p.sensor
is lo ca te d