– 50 –
2. Troubleshooting procedure on the check display of remote controller
Confirmation and check
Cool
24
Mode
Fan Speed
Code : P10 Unit : 2–2
Check code
Unit number of the
malfunctioning
indoor unit
Check
Contact
Information
Return
Check
Code:P10
Unit:2–2
Deleting the alarm history
1.Test mode
2.Register service info.
3.Alarm history
4.Monitor function
5.Setting louver position
Field setting menu(1/2)
Return
Set
Unit Code Date Time
1. 1–2 E04 01/07/2019 12:25
2. – – – –
3. – – – –
4. – – – –
Alarm history
Return
Reset
Return
Reset all alarm data.
No
Yes
Alarm history
B3
When a trouble has occurred in the air conditioner, the
check code and the unit number of the indoor unit appear
on the display of the remote controller.
* The check code appears only while the unit is running.
Push the [
MONITOR] button or [
CANCEL] button
to display the check information screen.
While the check information screen appears:
Push the “
Contact
Contact” [
F1
F1] button to display
the contact number for service.
Push the “
Information
Information” [
F2
F2] button to
display the model name and serial number of the unit.
Confirming an alarm history
Ten check codes in the past, troubled unit, and date when trouble occurred are displayed on “Alarm history” screen.
1
Push the [
] / [
] button to select
“3. Alarm history” on the “Field setting menu”
screen, then push the “
S
et
Set” [
F2
F2]
button.
List of latest 10 alarm data is displayed.
* The oldest data are deleted in order to record the
new ones.
→
The date and time when the check code occurred
for the first time is displayed for the repeated alarm.
1
Push the “
Reset
Reset” [
F2
F2] button
while the list of Alarm history is displayed.
2
Push the “
Ye
s
Yes” [
F1
F1] button after
the confirmation screen is displayed.
→
Delete the Alarm history in each remote controller
when the dual remote controller system is used.
