+00EH99858901_01EN_4-way_IM_printOnly.book Page 25 Tuesday, December 4, 2007 2:31 PM
4-way Air Discharge Cassette Type
How to cancel louver lock
Set the wind direction to "0000" of the louver lock
setup procedure above.
Setting data
• When the setting is canceled,
Other operations are the same as those in
"How to set up louver lock (No swing)".
How to set up power
saving mode
1. Push
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.
1-1
The fan of the selected unit runs and the
louvers start swinging.
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 setting is 75%.
4. Determine the setting by pushing
5. Push
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.
25-EN
0000
goes out.
button for at least four seconds
Unit No.
Unit No.
1-2
1-3
Unit No.
1-4
Setting of power level in
power saving mode
button.
button to complete the setting.
1. Push
and
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.
2. Pushing TEMP.
number of sensor, etc. (CODE No.) to be
monitored. (See the following table.)
3. Pushing
an indoor unit to be monitored. The sensor
temperatures of indoor units and their outdoor
unit in the control group are displayed.
4. Push
button to return to the normal display.
2
4
Indoor unit data
CODE No.
01
Room temperature (remote controller)
02
Indoor unit intake air temperature (TA)
Indoor unit heat exchanger (coil)
03
Indoor unit heat exchanger (coil)
04
Indoor unit fan cumulative operating
F3
F8
Indoor unit discharge air temperature
Outdoor unit data
CODE No.
Outdoor unit heat exchanger (coil)
60
61
Compressor discharge air temperature
62
Compressor intake air temperature
63
64
65
6A
Compressor cumulative operating
F1
– 25 –
Installation Manual
buttons simultaneously for at
is also displayed.
buttons, select the
(left side of the button), select
1
3
Data name
temperature (TCJ)
temperature (TC)
hours (x1 h)
Data name
temperature (TE)
Outside air temperature (TO)
(TD)
(TS)
—
Heatsink temperature (THS)
Operating current (x1/10)
hours (x100h)
Toshiba XXXXXXX(X/X)