Using Sw4 In Outdoor Unit - Mitsubishi Electric Mr. Slim PKA-RP.FAL Serie Installationshandbuch

7. Test run
ON/OFF
7
MODE
3,4
CHECK
TEST RUN
2
Fig. 7-2
B E D
ERROR CODE
TEMP. ON/OFF
C
MENU ON/OFF
FILTER
BACK MONITOR/SET DAY
CHECK TEST
OPERATION
PAR-21MAA CLOCK CLEAR
A
ERROR CODE
B E
ERROR CODE
F
Fig. 7-3
• Refer to the following tables for details on the check codes. (Wireless remote controller)
[Output pattern A]
Beeper sounds Beep
OPERATION
INDICATOR
lamp flash
Off
pattern
Approx. 2.5 sec.
Self-check
starts
(Start signal
Number of flashes/beeps in pattern indicates the check
received)
code in the following table (i.e., n=5 for "P5")
[Output pattern B]
Beeper sounds Beep
OPERATION
INDICATOR
lamp flash
Off
pattern
Approx. 2.5 sec.
Self-check
starts
(Start signal
received)
12
A
TEST RUN
TEMP
FAN AUTO STOP
5
VANE AUTO START
6
LOUVER h
min
SET RESET CLOCK
A B
CHECK
ON/OFF TEMP
4
FAN AUTO STOP
MODE VANE AUTO START
CHECK LOUVER h
2
TEST RUN min
SET RESET CLOCK
Fig. 7-4
Beep Beep Beep Beep
1 st 2 nd 3 rd th
n
On On On
On
0.5 sec. 0.5 sec. 0.5 sec.
0.5 sec.
Beep Beep
1 st 2 nd
On On On
Approx. 3 sec. 0.5 sec. 0.5 sec.
Number of flashes/beeps in pattern indicates the check
code in the following table (i.e., n=5 for "U2")
7.2.2. Using wireless remote controller (Fig. 7-2)
1 Turn on the power to the unit at least 12 hours before the test run.
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
cool air is blown out from the unit.
MODE
4 Press the
warm air is blown out from the unit.
FAN
5 Press the
button and check whether fan speed changes.
VANE
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 the in FAN, DRY or AUTO mode.

7.2.3. Using SW4 in outdoor unit

Refer to the outdoor unit installation manual.
7.3. Self-check
7.3.1. Wired remote controller (Fig. 7-3)
1 Turn on the power.
2 Press the [CHECK] button twice.
3 Set refrigerant address with [TEMP] button if system control is used.
4 Press the [ON/OFF] button to stop the self-check.
A CHECK button
B Refrigerant address
C TEMP. button
D IC: Indoor unit
OC: Outdoor unit
E Check code
F Unit address
3
7.3.2. Wireless remote controller (Fig. 7-4)
1 Turn on the power.
CHECK
2 Press the button twice.
(Start this operation from the status of remote controller display turned off.)
A
begins to light.
CHECK
B "00" begins to blink.
3 While pointing the remote controller toward the unit's receiver, press the
button. The check code will be indicated by the number of times that the buzzer
sounds from the receiver section and the number of blinks of the operation lamp.
4 Press the ON/OFF button to stop the self-check.
Beep Beep
st nd
1 2 · · · Repeated
Off On On
Approx. 2.5 sec. 0.5 sec. 0.5 sec.
Number of flashes/beeps in pattern indicates
the check code in the following table
Beep Beep
3 rd n th
On On Off
0.5 sec. 0.5 sec. Approx. 2.5 sec.
button to activate mode, then check whether
COOL
button to activate mode, then check whether
HEAT
Beep Beep
1 st 2 nd · · · Repeated
On On On
Approx. 3 sec. 0.5 sec. 0.5 sec.
Number of flashes/beeps in pattern indicates
the check code in the following table
h