Cooling test run
Set the temperature to 18°C with the temp. setup
buttons.
Procedure 4
Cooling test run
After confirming a signal receiving sound “Pi”
immediately set the temperature to 19°C with the
temp. setup buttons.
Procedure 5
Cooling test run
After confirming a signal receiving sound “Pi”
immediatelyset the temperature to 18°C with the
temp. setup buttons.
Procedure 6
Repeat procedures 4
→
5
→
4
→
5.
Indicators “Operation” (green), “Timer” (green), and
“Ready” (orange) in the wireless receiver section flash
in approx. 10 seconds, and the air conditioner starts
operation. If any of these indicators does not flash,
repeat procedures 3 to 5.
Procedure 7
Upon completion of the test run, push “START/STOP”
button to stop operation.
▼ Test run:
START
→
18°C
→
19°C
→
18°C
→
19°C
→
18°C
→
19°C
→
18°C
→
Test run
→
STOP
<Signal receiving unit>
1 When TEMPORARY button is pushed for 10
seconds or more, “Pi!” sound is heard and
the operation changes to a forced cooling
operation. After approx. 3 minutes, a cooling
operation starts forcedly.
Check cool air starts blowing. If the
operation does not start, check wiring again.
2 To stop a test operation, push TEMPORARY
button once again (Approx. 1 second).
• Check wiring / piping of the indoor and outdoor
units in forced cooling operation.
Wirless signal
receiving unit
of ceiling panel
TEMPORARY
button
<Wired remote controller>
Procedure 1
Keep button pushed for 4 seconds or more. [TEST]
is displayed on the display part and the selection of
mode in the test mode is permitted.
Procedure 2
Push
button.
Procedure 3
Using
button, select the operation mode, [COOL].
• Do not run the air conditioner in a mode other than
[COOL].
• The temperature controlling function does not work
during test run.
• The detection of error is performed as usual.
Procedure 4
After the test run, push button to stop a test
run.
(Display part is same as procedure 1.)
9.
SETUP AT LOCAL SITE AND OTHERS
9-1. Indoor Unit
9-1-1. Test Run Setup
<Wireless remote controller>
Procedure
1
Turn on the power of the air conditioner.
When power is turned on for the first time after
installation, it takes approx. 5 minutes until the remote
controller becomes available. In the case of subsequent
power-on, it takes approx. 1 minute until the remote
controller becomes available. Execute a test run after
the predetermined time has passed.
Procedure 2
Push “START/STOP” button on the remote controller,
select [COOL] with “MODE” button, and then select
[HIGH] with “FAN” button.
Procedure 3
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