Mitsubishi Electric Mr. Slim PUHZ-ZRP35VKA Service Manual page 35

11-2-4. Test run for wireless remote controller
Measure an impedance between the power supply terminal block on
the outdoor unit and ground with a 500V Megger and check that it is
equal to or greater than 1.0M".
1 Turn on the main power to the unit.
TEST RUN
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. TEST RUN
MODE
3 Press the ( ) button to activate mode, then
check whether cool air blows out from the unit.
MODE
4 Press the ( ) button to activate mode, then
check whether warm air blows out from the unit.
FAN
5 Press the button and check whether strong air blows out
from the unit.
VANE
6 Press the button and check whether the auto vane operates
properly.
7 Press the ON/OFF button to stop the test run.
Notes:
1. Point the remote controller towards the indoor unit receiver
while following steps 2 to 7.
2. It is not possible to run in FAN, DRY or AUTO mode.
OCH527C
COOL
HEAT
35
TEST RUN
ON/OFF TEMP
7
AUTO STOP
FAN
AUTO START
MODE VANE
3,4
CHECK LOUVER
TEST RUN min
2
SET RESET CLOCK
5
6
h