user manual

No.
19
Item
Self-clean operation
(Dry operation)
Outline of specifications
1) When cooling operation mode (AUTO COOL, COOL, DRY) stopped, the following
three self-clean operations are performed.
2) During operation of self-clean,
lights on the wired
remote controller screen. However the operation lamp
(Green LED) goes off.
3) To stop the self-clean operation, push twice the
[ON/OFF] button on the remote controller continuously.
(Stop the operation as compressor ON time in the table
above: 10 minutes or below.)
4) When the follower unit executes self-clean operation in the
group connection, the segment of
is displayed on the
wired remote controller screen via master unit.
∗ If self-clean operation is not used, set invalidity
(does not use) of the self-clean operation by changing
[0001 (At shipment) of Item code (DN) [D3] to [0000].
∗ To erase the
display during operation of self-clean,
change Item code [D4] from [0000: Display
(At shipment)] to [0001: Non-display].
Remarks
On the remote control-
ler before the wired
remote controller
(RBC-AMT31E),
Self-clean operation
display is not output.
And it is not also on
the wireless remote
controller.
It is recognized as
[STOP] from the
remote monitor side.
Compressor
ON period
0 to 10 min.
10 to 60 min.
60 min. to
Self-clean
operation period
None
1 hour
2 hours
FAN
450 rpm
Louver
Position of 15° from all closes
20 Save operation
(Wired remote
controller specific
operation)
1) Turn on
SAVE
button on the wired remote controller.
2) During operation of save operation,
lights on the wired
remote controller.
3) During save operation, the current release control is performed
with the restriction ratio set in EEPROM on the outdoor unit.
4) The restriction ratio can be set by keeping
SAVE
button
pushed for 4 seconds or more on the remote controller.
5) When validating the save operation, the next operation starts
with save operation valid because contents are held even
when operation stops, operation mode changes or power
supply is reset.
6) The restriction ratio can be set by changing the setup data of
CODE No. (DN) [C2] in the range of 50 to 100%
(every 1%, Setting at shipment: 75%).
Carry out setting
operation during stop of
the unit; otherwise the
unit stops operation.
For the setup operation,
refer to “How to set up
contents of save
operation” of
“10. SETUP AT LOCAL
SITE AND OTHERS”.
21 Auto restart 1) Object
It restarts the operation automatically after resetting the
unexpected stop of power supply such as power failure.
2) Contents
After returning from a power failure, the auto restart function
reads the operation status from EEPROM and then restarts
the operation automatically according to the operation
contents.
3) Setup of function exchange by wired remote controller
CODE No. (DN): 28
SET DATA
Auto restart
0000
None (At shipment)
0001
Provided
FILE NO. SVM-12004
– 36 –