Installation Manual
– 36 –
EN
Finishing operation
1
Set the rotary switches on the interface P.C. board of the outdoor unit back: SW01 to [1], SW02 to [1] and
SW03 to [1].
<Collective test run>
Start operation
1
Set the rotary switches on the interface P.C. board of the outdoor unit as below.
When in “COOL” mode: SW01=[2], SW02=[5], SW03=[1].
When in “HEAT” mode: SW01=[2], SW02=[6], SW03=[1].
2
Push and hold SW04 for more than 2 seconds.
NOTE
• You cannot change the temperature setting during the test run.
• Errors are detected as usual.
• The unit does not perform test run for 3 minutes after turning the power on or stopping running.
7-segment display
[A]
[U1]
[B]
[ ]
7-segment display
[A]
[C ]
[H ]
[B]
[ ]
[ ]
7-segment display
[A]
[C ]
[H ]
[B]
[ - C ]
[ - H ]
Stop operation
1
Set the rotary switches on the interface P.C. board of the outdoor unit back:
SW01 to [1], SW02 to [1] and SW03 to [1].
7-segment display
[A]
[U1]
[B]
[ ]
SW09
SW07
SW11
SW06
SW10
SW12 SW13
SW16
SW14
SW17
D600 D601 D602 D603 D604
SW04
SW05
SW15
SW01
SW02
SW03
SW30
D600 D601 D602 D603 D604
SW04
SW05
SW15
SW01
SW02
SW03
Interface P.C. board
Push switch
7-segment
display [A]
Push switch
7-segment
display [B]
Rotary switches
EN-71
EN-72
