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No.
12
13
14
Item
Louver control
(Continued):
In case of 4-way
Discharge
Cassette type
HA control
Frequency fixed
operation (Test run)
Outline of specifications
• If there is the locked louver in the unit, [ ] goes on the
remote controller screen.
• While the following controls are performed, the louvers
operate even if executing the louver lock.
• The real louver corresponding to the louver No. displayed on the
remote controller screen during setting of louver lock operates
swinging.
1) This control is connected to TV control or remote start/stop
I/F, etc, and start/stop are available by HA signal input from
the remote position.
2) This control outputs start/stop status to HA output terminal.
3) I/O specifications conform to JEMA regulations.
4)
This control outputs [Operation OFF (STOP) signal] to HA
output terminal while self-cleaning works. However selection of
[Operation ON (Operating) signal] is possible by changing
[0000 (At shipment)] of Item code (DN) [CC] to [0001]. In this
case, if HA is input during self-clean operation during operation
of the air conditioner, the self-clean operation is not performed.
(Unit stops.)
<In case of wired remote controller>
1) When pushing [CHK] button for 4 seconds or more, [TEST]
is displayed on the display screen and the mode enters in
Test run mode.
2) Push [ON/OFF] button.
3) Using [MODE] button, set the mode to [COOL] or [HEAT].
• Do not use other mode than [COOL]/[HEAT] mode.
• During test run operation, the temperature cannot be
adjusted.
• An error is detected as usual.
• A frequency fixed operation is performed.
4) After the test run, push [ON/OFF] button to stop the operation.
(Display in the display part is same as the procedure in Item 1.)
5) Push [CHK] button to clear the test run mode.
([TEST] display in the display part disappears and the
status returns to the normal stop status.)
Q
R
S
T
U
V
Control which ignores lock
Operation stop
When heating operation started
Heating thermo. OFF
During defrost operation
Initialize operation
Self-clean operation
Objective louver No.
Full-close position
Horizontal discharge position
Horizontal discharge position
Horizontal discharge position
Full-close position
Horizontal discharge position
Remarks
For the setting
operation, refer to
[How to set louver
lock] of Installation
Manual.
It is position check
operation and it
does not link with
the real louver and
air direction setup
(Illustration on the
remote controller
screen).
In the group opera-
tion, use this control
by connecting to
either master or
follower indoor unit.
Command frequency
is approximately [S7]
15 Filter sign display
(Except wireless
type)
∗ It is provided on
the separately
sold type
TCB-AX21E2.
[FILTER ] goes on.
1)
The operation time of the indoor fan is calculated, the filter reset
signal is sent to the remote controller when the specified time
(2500H) has passed, and it is displayed on LCD.
2) When the filter reset signal has been received from the
remote controller, time of the calculation timer is cleared.
In this case, the measurement time is reset if the specified
time has passed, and display on LCD disappears.
Revised 2: Jun., 2008