Airwell YCV280, Installation And Maintenance Instructions Manual

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2
4 15
2
5 15
2
6 15
2
7 15
2
8 15
2
13 15
2
14 15
software version
2
15 15
over match inspection
heating limit when outdoor
temp.over 25degree
silent operation setting
snow-proof operation
setting
inverter board selection
outdoor model selection
135 stands for limitation; 0: without limitation
25 shows limitation; 0 shows no limitation
0: without silent operation; 1: with silent operation
0: without snow-proof operation; 1: with snow-
proof operation
0: HAIER inverter board; 1: APY inverter board
0: MRVII-C2 in combination; 1: MRVII-C2 single
unit (DC motor); 2: MRVII-C2 single unit (AC motor);
3: water cooled MRVIII
1.0 shows Ver 1.0
SW9 SW10 SW11 function
description
electricity limitation(allow
max.output)
100 show 100% output, 0 shows no output allowed
SW9 SW10 SW11
6
6
6 2
7
2 0 6
2 6
2 2 6
2 3 6
2 4 6
1
2 5 6
2 15 6
8
9 6
6 2
2
2
2 10 6
2 11 6
2 12 6
2 13 6
2 14 6
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SV1 open by hand
(4) Outdoor valves control
function
description
SV10 open by hand
SV6 open by hand
SV9 open by hand
SV11 open by hand
SV13i open by hand
SV3i open by hand
SV3(pump) open by hand
COMP1 running by hand
COMP2 running by hand
pre-set
pre-set
pre-set
pre-set
pre-set
cancel all the manual
controls (component type)
display current state of components; 1: open; 0:
close. Press SW2(UP) for 2s continuously, display
1111 then to set and flash. Press SW2(UP) to
open; press SW1 (DN) to close; 2 minutes later,
quit the setting state automatically.
Press SW1(DN) for 2s continuously, display 0000
then quit the set, and stop flashing(if system
failures, compressor is forbidden to start up).
Press SW2(UP) for 2s continuously, display 1111
then to quit. Or press SW1(DN) to 2s continuously,
display 0000 then quit the set, Cancel items:
movable component control by hand, such as
compressor, motor, electronic expansion valve
LEV, solenoid valve SV and so on (including
evacuation, charging, excluding rated operation,
compulsory operation, indoor run/stop etc.)
352