Disconnect ALL power before servicing.
Multiple power sources may be present.
Failure to do so may cause property damage, personal injury or death.
WMAHV 2-Speed Heat Pump with Single- or 2-Stage Heating and Options for Emergency Heat—Conventional
2-Stage Thermostat
Heat Pump—1-Stage Emergency Heat and 1-Stage Auxiliary Heat
NOTES:
1. Y enables high speed fan cooling.
2. E enables low speed fan heating.
3. If OT2 PJ2 jumper is cut, E and W2 enable low speed fan
heating.
Heat Pump—2-Stage Emergency Heat and 1-Stage Auxiliary Heat
NOTES:
1. Y enables high speed fan cooling.
2. E enables low speed fan heating. W2 enables high speed fan
heating.
3. OT2 PJ2 must be cut for this configuration.
18
HIGH VOLTAGE!
Goodman 6 Long
2-Speed Heat Pump
See Note 3
See Note 4
Please refer
to manual
for proper
DIP switch (CFM)
configuration.
2-Speed Heat Pump
See Note 3
See Note 4
Please refer
to manual
for proper
DIP switch (CFM)
configuration.
WARNING
Room Thermostat
nd
2
Stage Heater
st
1
Stage Heater
4. Cut HUM PJ6 jumper if using humidistat. Humidistat opens
on humidity rise.
5. DIP Switch 4 must be in the "OFF" position.
Room Thermostat
nd
2
Stage Heater
st
1
Stage Heater
4. Cut HUM PJ6 jumper if using humidistat. Humidistat opens
on humidity rise.
5. DIP Switch 4 must be in the "OFF" position.
Humidistat
(Optional)
See Note 4
Remove
Production
Wire Y1-O
Humidistat
(Optional)
See Note 4
Remove
Production
Wire Y1-O
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