12
ON/OFF
TEMP
FAN
VANE
TEST RUN
AUTO STOP
AUTO START
h
min
LOUVER
MODE
CHECK
RESET
SET
CLOCK
CHECK
2
4
A
3
B
PAR-21MAA
ON/OFF
FILTER
CHECK
OPERATION
CLEAR
TEST
TEMP.
MENU
BACK
DAY
MONITOR/SET
CLOCK
ON/OFF
ERROR CODE
ERROR CODE
ERROR CODE
C
B
A
B
F
E
E D
Fig. 7-4
Fig. 7-3
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.
2
Press the
TEST RUN
button twice continuously.
(Start this operation from the status of remote controller display turned off.)
A
TEST RUN
and current operation mode are displayed.
3
Press the
MODE
button to activate
COOL
mode, then check whether
cool air is blown out from the unit.
4
Press the
FAN
button and check whether fan speed changes.
5
Press the
VANE
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
2
to
6
.
• It is not possible to run the in FAN or DRY.
7.2.3. Using SW4 in outdoor unit
Refer to the outdoor unit installation manual. (For PUY application only)
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
F
Unit address
B
Refrigerant address
C
TEMP. button
D
IC: Indoor unit
OC: Outdoor unit
E
Check code
7.3.2. Wireless remote controller (Fig. 7-4)
1
Turn on the power.
2
Press the
CHECK
button twice.
(Start this operation from the status of remote controller display turned off.)
A
CHECK
begins to light.
B
“00” begins to blink.
3
While pointing the remote controller toward the unit’s receiver, press the
h
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.
Fig. 7-2
7. Test run
ON/OFF
TEMP
FAN
VANE
TEST RUN
AUTO STOP
AUTO START
h
min
LOUVER
MODE
CHECK
RESET
SET
CLOCK
TEST RUN
4
6
A
3
2
5