26
OCH670
ON/OFF
TEMP
FAN
VANE
MODE
CHECK LOUVER
TEST RUN
AUTO STOP
AUTO START
h
min
TEST RUN
RESET
SET
CLOCK
6
4
5
2
3
MODE
COOL
TEST RUN
FAN
VANE
TEST RUN
9-2-4. Test run for wireless remote controller
Measure an impedance between the power supply terminal block on
the outdoor unit and ground with a 500 V Megger and check that it is
equal to or greater than 1.0M
"
.
1
Turn on the main power to the unit.
2
Press the button twice continuously.
(Start this operation from the status of remote controller display
turned off.)
A and current operation mode are displayed.
3
Press the ( ) button to activate mode, then
check whether cool air blows out from the unit.
4
Press the ( ) button to activate mode, then
check whether warm air blows out from the unit.
5
Press the button and check whether strong air blows out
from the unit.
6
Press the button and check whether the auto vane operates
properly.
7
Press the ON/OFF button to stop the test run.
Note:
• Point the remote controller towards the indoor unit receiver
while following steps
2
to
7
.
• It is not possible to run in FAN, DRY or AUTO mode.
MODE
HEAT
