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SETUP & TESTING
Test steps for Heat/Cool
Step Key Input
System Setting Display (Output)
#2
01
HEATING
ON (W)
02
HEATING
ON (W2)
01
COOLING
ON (Y)
02
COOLING
ON (Y2)
01
FAN ON
(G)
#50 Heat
1st [UP]
0 : Gas ON
1 : Elec ON ON
2nd [UP]
0 : Gas ON ON
1 : Elec ON ON ON
[DOWN]
#51 Cool
1st [UP]
ON ON
2nd [UP] ON ON ON
[DOWN]
#52 Fan
[UP] ON
[DOWN]
Test steps for Heat Pump
Step Key Input
System Setting Display (Output)
#2 #12
01 AUX
HEATING
ON (W)
02 AUX
HEATING
ON (W2)
01
COOL/HEAT
ON (Y)
02
COOL/HEAT
ON (Y2)
01
FAN ON
(G)
O/B
#50 Aux
1st [UP]
0 : Gas
ON
1 : Elec ON ON
2nd [UP]
0 : Gas
ON ON
1 : Elec ON ON ON
[DOWN]
#51 Cool
1st [UP]
0 : O ON ON ON
1 : B ON ON
2nd [UP]
0 : O ON ON ON ON
1 : B ON ON ON
[DOWN]
0 : O ON
1 : B
#52 Heat
1st [UP]
0 : O ON ON
1 : B ON ON ON
2nd [UP]
0 : O ON ON ON
1 : B ON ON ON ON
[DOWN]
0 : O
1 : B ON
#53 Fan
[UP] ON
[DOWN]
SETUP & TESTING