16
17
F1
F2
F3
F4
u
n
e
m
e
c
i
v
r
e
S
r
o
s
r
u
C
:
u
n
e
m
n
i
a
M
Test run
Input maintenance info.
Function setting
Check
Self check
F1
F2
F3
F4
k
c
e
h
c
f
l
e
S
:t
c
e
l
e
S
Ref. address
s
s
e
r
d
d
A
When there is no error history
F1
F2
F3
F4
Self check
Delete error history?
Ref. address
Cancel
OK
k
c
e
h
c
f
l
e
S
Ref. address
Return:
t
e
s
e
R
Unt #
Error
C
I.
p
r
G
k
c
e
h
c
f
l
e
S
Ref. address
Return:
t
e
s
e
R
Unt #
Error
.
p
r
G
-
--
--
F1
F2
F3
F4
Self check
Return:
Ref. address
Error history deleted
2
With the F1 or F2 button, enter the refrigerant address, and press the
button.
Select "Self check" with the F1 or F2 button, and press the
button.
1
Select "Service" from the Main menu, and press the
button.
3
Check code, unit number, attribute will appear.
"-" will appear if no error history is available.
4
Resetting the error history.
Press the F4 button (Reset) on the screen that shows the error history.
A confirmation screen will appear asking if you want to delete the error history.
Press the F4 button (OK) to delete the error history.
If deletion fails, "Request rejected" will appear.
"Unit not exist" will appear if no indoor units that are correspond to the entered
address are found.
Navigating through the screens
• To go back to the Main menu ..........
button
• To return to the previous screen .......
button
11-3. HOW TO PROCEED "SELF-DIAGNOSIS"
11-3-1. Self-diagnosis <PAR-30MAA> <PAR-31MAA>
As this air conditioner has a function to memorize all the failures that had occured, the latest failure detail can be recalled by
following the procedure below.
Use this function when the check code is not displayed with wired remote controller or the remote controller at use is wireless
type.
OCH561
