Correct usage, Preparation – Toshiba CARRIER RAV-SP420UT-UL User Manual
Page 11
Toshiba XXXXXXX(X/X)
– 10 –
4-way Air Discharge Cassette Type
Owner’s Manual
EN
6.
CORRECT USAGE
• When you use the air conditioner for the first time or when you change the setting, follow the steps below.
Settings are saved in memory and are displayed anytime the unit is turned on by pushing the
button.
Preparation
• When the circuit breaker is turned on, the partition lines are displayed on the remote control.
* After the circuit breaker is turned on, the remote control does not accept any commands for approx. 1 minute,
this is not a failure.
REQUIREMENT
• When you re-power the air conditioner after it has not been used for a long period, turn on the circuit breaker at
least 12 hours before starting the air conditioner.
Start
1
Push
button.
The operation lamp illuminates, and the operation
starts.
2
Select an operation mode with the “
”
button.
One push of the button, and the display changes
in the order shown below.
3
Select fan speed with “
” button.
One push of the button, and the display changes
in the order shown below.
• When fan is in “
AUTO”, fan speed is
adjusted based on difference between set point
and room temperature.
• In heating operation, if the room temperature is
not heated sufficiently with volume “
LOW”
operation, select “
MED.” or “
HIGH”
operation.
• The temperature sensor detects the return air
temperature at the indoor unit, which differs
from the room temperature depending on the
installation condition.
Set point is a target of room temperature.
(
“AUTO” is not selectable in the FAN
mode.)
4
Select the set point temperature by pushing
the “TEMP.
” or “TEMP.
” buttons.
Stop
Push
button.
The operation lamp goes off, and the operation stops.
In the COOL, DRY, or AUTO (cooling) mode, the fan
runs for 10 minutes (or more) for self cleaning.
SET
TIME
TIMER SET
TEST
FILTER
RESET
TEMP.
CL
FAN
SAVE
SWING/FIX
VENT
MODE
ON / OFF
UNIT LOUVER
1
3
2
4
AUTO
HEAT
DRY
FAN
COOL
.
AUTO
HIGH
MED.
LOW
10-EN
+00EH99933501_00Ta.book Page 10 Tuesday, November 24, 2009 2:25 PM