93
(7-segment display)
Cooling
Heating
Operation
This check operation
requires 15 minutes
even if there is no
misconnection or there
is any misconnection.
Operation start
Press the push-switch SW04 on the interface P.C.
board of the outdoor unit for 2 seconds or more. The
operation starts.
Check that 7-segment display [B] shows [CC] for
cooling and [ HH] for heating.
Confirmation of check results (1)
Check that No. of misconnected indoor units is
displayed on 7-segment display [B] after 15 minutes.
(If there is no misconnection, [00P] is displayed.)
(7-segment display)
No. of misconnected
indoor units
Confirmation of check results (2)
Press the push-switch SW05 on the interface P.C. board
of the outdoor unit for 2 seconds or more. The indoor
address in which check code is being detected is displayed on
7-segment display [B]. If there are multiple indoor
address in which check code is being detected, they are
successively exchanged and displayed. (When SW05 is
turned on again, the display returns to display of No. of
units.)
(7-segment display)
Address display of
misconnected
indoor unit
After check, return the rotary switches SW01 / SW02 /
SW03 on the interface P.C. board of the outdoor unit to
[1/1/1].
(7-segment display)
.
.
.
.
.
.
.
– – –
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
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2016/04/08 17:21:00
2016/04/08 17:21:00
AMP Air Conditioning
www.ampair.co.uk | [email protected]
