Sharp AH-A129E User Manual

AH-A129E
AU-A129E
21
YES
NO
NO
YES
The machine does not function
at all with remote controller
Push button "O/I" on the 
wireless remote controller.
Is transmitting
indicator of the remote 
controller active ?
Is indicator lamp of
indoor unit proper ?
Replace the 
PWB with a 
new one.
Does beep sound
from the indoor unit ?
Does connector
CN103 connect in place ?
Using a tester,
measure the voltage
between terminals
of resistor R30
on the PWB ass'y.
Push the button
"O/I".
Are batteries of the
wireless remote controller 
good ?
Replace the batteries 
with new ones.
Replace the wireless
remote controller.
When the signal is
received, does the voltage
change ?
Replace the PWB with a new 
one.
PWB is normal.
Inspect the outdoor unit.
NO
YES
YES
NO
YES
Replace the display unit 
with a new one.
Connect the 
connector 
properly.
NO
YES
NO

Sharp AH-A129E Specifications

General

Brand	Sharp
Model	AH-A129E
Category	Air Conditioner
Language	English