Power Saving Mode - Toshiba RAV-SM2242DT-E Installation Manual

4
Using TIME / buttons, select SET
DATA
[ ].
5
Push button. When the display changes
from flashing to lit, the setup is completed.
• To change settings of another indoor unit,
2
repeat from Procedure .
• To change other settings of the selected indoor
3
unit, repeat from Procedure .
Use button to clear the settings.
To make settings after button was pushed,
2
repeat from Procedure .
6
When settings have been completed, push
button to determine the settings.
When button is pushed, "SETTING" flashes
and then the display content disappears and the
air conditioner enters the normal stop mode.
(While "SETTING" is flashing, no operation of the
remote controller is accepted.)
Filter sign setting
According to the installation condition, the filter sign
term (Notification of filter cleaning) can be changed.
Follow to the basic operation procedure
1 → 2 → 3 → 4 → 5 → 6
( ).
3
• For the CODE No. in Procedure , specify [01].
4
• For the [SET DATA] in Procedure , select the SET
DATA of filter sign term from the following table.
SET DATA Filter sign term
0000 None
0001 150 H
2500 H
0002
(Factory default)
0003 5000 H
0004 10000 H
27-EN
To secure better effect of
heating
When it is difficult to obtain satisfactory heating due to
installation place of the indoor unit or structure of the
room, the detection temperature of heating can be
raised. Also use a circulator, etc. to circulate heat air
near the ceiling.
Follow to the basic operation procedure
1 → 2 → 3 → 4 → 5 → 6
( ).
3
• For the CODE No. in Procedure , specify [06].
4
• For the set data in Procedure , select the SET
DATA of shift value of detection temperature to be
set up from the table below.
SET DATA Detection temperature shift value
0000 No shift
0001 +1 °C
+2 °C
0002
(Factory default)
0003 +3 °C
0004 +4 °C
0005 +5 °C
0006 +6 °C

Power saving mode

1
Push button for at least four seconds
when the air conditioner is not working.
flashes.
Indicates CODE No. "C2."
2
Select an indoor unit to be set by pushing
(left side of the button).
Each time you push the button, unit numbers
change as follows:
UNIT No. UNIT No. UNIT No.
1-1 1-2 1-3
UNIT No.
1-4
The fan of the selected unit runs.
3
Adjust the power save setting by pushing
TIME buttons.
Each push of the button changes the power level
by 1 % within the range from 100 % to 50 %.
* The factory default is 75 %.
Setting of power level in
power saving mode
4
Determine the setting by pushing
5
Push button to complete the setting.
Remote controller switch
monitoring function
This function is available to call the service monitor
mode from the remote controller during a test run to
acquire temperatures of sensors of the remote
controller, indoor unit, and outdoor unit.
2
4
1 3
1
Push and buttons simultaneously for
at least 4 seconds to call the service monitor
mode.
The service monitor indicator lights up and the
header indoor unit number is displayed first.
CODE No. is also displayed.
2
Pushing TEMP. buttons, select the
number of sensor, etc. (CODE No.) to be
monitored. (See the following table.)
3
Pushing (left side of the button),
select an indoor unit to be monitored. The
sensor temperatures of indoor units and
their outdoor unit in the control group are
displayed.
– 14 –
4
Push button to return to the normal
display.
Indoor unit data
CODE No. Data name
01 Room temperature (remote controller)
02 Indoor unit intake air temperature (TA)
Indoor unit heat exchanger (coil)
03
temperature (TCJ)
Indoor unit heat exchanger (coil)
04
temperature (TC)
Indoor unit fan cumulative operating hours
F3
(x1 h)
Outdoor unit data
button.
CODE No. Data name
Outdoor unit heat exchanger (coil)
60
temperature (TE)
61 Outside air temperature (TO)
62 Compressor discharge temperature (TD)
63 Compressor suction temperature (TS)
64 —
65 Heatsink temperature (THS)
6A Operating current (x1/10)
Compressor cumulative operating hours
F1
(x100 h)
EN
28-EN