Mitsubishi Electric PUHZ-P100VHA.UK Service Manual page 23

TEST RUN
TEMP
ON/OFF
7
AUTO STOP
FAN
AUTO START
MODE VANE
3,4
CHECK LOUVER
min
TEST RUN
2
RESET
SET CLOCK
Test run [for wireless remote controller]
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
(Start this operation from the status of remote controller display
turned off.)
A
3 Press the
check whether cool air is blown out from the unit.
4 Press the
check whether warm air is blown out from the unit.
5
5 Press the
6
from the unit.
h
6 Press the
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
• It is not possible to run the in FAN, DRY or AUTO mode.
23
TEST RUN
button twice continuously.
TEST RUN
and current operation mode are displayed.
MODE
( ) button to activate
MODE
( ) button to activate
FAN
button and check whether strong air is blown out
VANE
button and check whether the auto vane operates
2 2 to 7 7 .
mode, then
COOL
mode, then
HEAT