-
120
-
(6) Check abnormal operation data with the wired remote controller
Operation data are recorded when there is an abnormal state and these data can be displayed in the remote controller by
operating the remote controller buttons.
(1) Press the CHECK button.
The display will change from “
FUNCTION” → “
SET ” → “OPERATION DATA
”
(2) Press the
button once. The display will change to “ERROR DATA
”.
(3) Press the SET button to enter the abnormal operation data display mode.
(4) If there are abnormalities from the past, they will be displayed by an error code and unit No.
(Example) “E8” (Lighted up)
“I/U No. 00
” (Flashing)
(5) Using the
or
button, select the indoor unit No. you want to display the error data for.
If only one indoor unit is connected, the indoor unit No. does not change.
(6) Fix the selection using the SET button. (The displayed indoor unit No. will change from flashing to light up continuously.)
(Example) “E8”
“DATA LOADING” (This message flashes while data are being read.)
↓
“E8”
“ERROR DATA
”
The data are then displayed beginning with item No. 01.
Displayed items are as shown below.
(7) Display the other data for when the error occurred in order from the currently displayed operation data No. 01 using
the
or
button.
❇
Depending on the model, items for which corresponding data do not exist are not displayed.
(8) To change the indoor unit, press the AIR CON No. button and return to the indoor unit selection display.
(9) Press the ON/OFF button to end the abnormal operation data check.
If you press the RESET button during the settings, the display returns to the previous setting screen.
No. Data item
01
(Operation mode)
02 SET TEMP
03 RETURN AIR
04 I/U HEAT EXCH1
05 I/U HEAT EXCH2
07 I/U FAN
11 TOTAL I/U RUN
21 OUTDOOR
22 O/U HEAT EXCH1
24 COMP HERTZ
26 Lo PRESSURE
27 DISCHARGE
29 CT
31 O/U FAN
32 SILENT MODE ON/OFF
34 63H1 ON/OFF
35 DEFROST ON/ OFF
36 TOTAL COMP RUN
37 EEV1
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