OC275-27
Test run
Measure an impedance between the power supply terminal block on
the outdoor unit and ground with a 500V 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 COOL mode, then
check whether cool air is blown out from the unit.
4 Press the button and check whether strong air is blown out
from the unit.
5 Press the button and check whether the auto vane operates
properly.
6 Press the ON/OFF button to stop the test run.
Note:
• Point the remote controller towards the indoor unit receiver
while following steps
22
to
66
.
• It is not possible to run the in FAN, DRY or AUTO mode.
ON/OFF TEMP
FAN
VANE
TEST RUN
AUTO STOP
AUTO START
h
min
LOUVER
MODE
CHECK
RESETSET CLOCK
FAN
TEST
RUN
COOL
A
4
6
3
2
5
2-5 Test run
OC275--1.qxp 01/12/14 3:06 PM Page 27
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