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3

HIGH VOLTAGE!

 DISCONNECT ALL POWER BEFORE SERVICING.

MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO DO SO
MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

WARNING

HEAT PUMP WITH SINGLE OR TWO-STAGE HEATING (OPTIONS FOR EMERGENCY HEAT)

HEATPUMP - WITH 1 STG EMHT 1 STG AUX HEAT

NOTES:
1.) Y ENABLES HI SPD FAN COOLING

2.) E AND W2 ENABLE HI SPD FAN HEATING
  
3.) IF OT2 PJ2 JUMPER IS CUT E AND W2 ENABLE
     LO SPD FAN HEATING

HUMIDISTAT

(OPTIONAL)

IF

 N

E

E

D

E

D

OT2

OT1

Y1

W/W2

E\W1

C

R

O

OTC

CONFIGURATION.

DIP SWITCH

FOR PROPER

TO MANUAL

PLEASE REFER

CONDENSER

YCON

R

DIP

(CFM)

ON

OF

F

OUTDOOR

W1

HUM

OT2

OT1

W2

HEATPUMP

COM

O

W2

ED

SW

IT

CH

HEATER

W1

W2

24 VAC

C

R

THERMOSTATS

HUM

G

Y/Y2

Y1

HUMIDISTAT

SEE NOTE 5

1st STAGE HEATER

ROOM

THERMOSTAT

E

C

R

G

Y

HEATPUMP

R

Y

C

O

W2

HEATPUMP

YCON

CONDENSER

R

COM

O

W2

ED

W2

O

REMOVE 
PRODUCTION 

WIRE Y1 - O

 

4.) DIP SWITCH #4 MUST BE IN THE "ON" POSITION.
     

5.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT.
     STAT OPENS ON HUMIDITY RISE.
           

1st STAGE HEATER

REMOVE 
PRODUCTION 

WIRE Y1 - O

Y

ROOM

IF

 NE

ED

ED

THERMOSTATS

THERMOSTAT

W2

E

O

C

R

G

SEE NOTE 5

HUMIDISTAT

(OPTIONAL)

HUMIDISTAT

2nd STAGE HEATER

HEATPUMP - 2 STG EMHT 1 STG AUX HEAT

NOTES:
1.) Y ENABLES HI SPD FAN COOLING

2.) E ENABLES LO SPD FAN HEATING
     W2 ENABLES HI SPD FAN HEATING
  
3.) OT1 PJ4 MUST BE CUT FOR THIS CONFIGURATION

CONDENSER

YCON

R

R

HEATPUMP

COM

O

ED

W2

C

HEATPUMP

Y

O

W2

Y/Y2

G

HUM

OTC

O

R

C

E\W1 W/W2

Y1

OT1

OT2

Y1

DI

P

TO MANUAL
FOR PROPER
DIP SWITCH
CONFIGURATION.

(CFM)

ON

OF

F

HEATPUMP

W1

PLEASE REFER

HUM

OT2

OT1

YCON

CONDENSER

R

COM

O

W2

HEATER

SW

IT

CH

W2

W1

24 VAC

C

R

W2

ED

OUTDOOR

 

4.) DIP SWITCH #4 MUST BE IN THE "ON" POSITION.
     
5.) CUT HUM PJ6 JUMPER IF USING HUMIDISTAT.
     STAT OPENS ON HUMIDITY RISE.
           

Wiring is subject to change, always refer to the wiring diagram on the unit for the most up-to-date wiring.

Summary of Contents for AEPF

Page 1: ...WHEN MATCHING THE AEPF AIR HANDLERS TO A SINGLE STAGE COOLING UNIT OR HEAT PUMP REMEMBER TO CONNECT THE Y Y2 THERMOSTAT CONNECTION ON THE VARIABLE SPEED BOARD VSTB TO THE THERMOSTAT CONNECTING Y1 WILL...

Page 2: ...STAGE HEATER OUTDOOR THERMOSTAT 1st STAGE ENABLED THRU ROOM T STAT 2nd STAGE ENABLED THRU CLOSED OT COOLING ONLY 2 STAGE HEAT T STAT ENABLED OT NOTES 1 Y Y2 ENABLES HI SPD FAN COOLING 2 E W1 ENABLES...

Page 3: ...COM O W2 ED W2 O REMOVE PRODUCTION WIRE Y1 O 4 DIP SWITCH 4 MUST BE IN THE ON POSITION 5 CUT HUM PJ6 JUMPER IF USING HUMIDISTAT STAT OPENS ON HUMIDITY RISE 1st STAGE HEATER REMOVE PRODUCTION WIRE Y1 O...

Page 4: ...AT OUTDOOR THERMOSTAT 4 DIP SWITCH 4 MUST BE IN THE ON POSITION 5 CUT HUM PJ6 JUMPER IF USING HUMIDISTAT STAT OPENS ON HUMIDITY RISE ROOM THERMOSTAT OT2 THERMOSTATS W1 HEATER OT1 O W W2 E W1 OTC NOTES...

Page 5: ...t STAGE HEATER 2nd STAGE HEATER ON OFF SWITCH W2 24 VAC C R Y1 HUMIDISTAT IF NEEDED G C R Y HUMIDISTAT OPTIONAL SEE NOTE 5 NO AUX HEAT IN HEATPUMP MODE UNTIL OUTDOOR T STAT CLOSES 4 DIP SWITCH 4 MUST...

Page 6: ...YCON COM W2 ED TC H DI N 24 VAC C R Y1 W2 W1 OUTDOOR HEATPUMP CONDENSER DS1 J2 J3 1 4 1 5 Y1 R C HUM HUMIDISTAT O O R YCON COM W2 ED HEATPUMP CONDENSER O W2 W2 G IF NEEDED REMOVE WIRE Y1 O HEATPUMP 2...

Page 7: ...2 ED TC H DI N 24 VAC C R Y1 W2 W1 OUTDOOR HEATPUMP CONDENSER DS1 CR1 CR2 CR5 CR6 CR7 CR8 CR3 J2 J3 1 4 1 5 Y1 R C HUM HUMIDISTAT O R YCON COM W2 ED HEATPUMP CONDENSER O W2 W2 G IF NEEDED REMOVE WIRE...

Page 8: ...PUMP CONDENSER O W2 W2 G IF NEEDED REMOVE PRODUCTION WIRE Y1 O HEATPUMP 2 STG EMHT 1 STG AUX 1 OUTDOOR T STAT O J1 CR9 HUM TO MANUAL W1 W2 R YCON COM W2 ED TC H DI N 24 VAC C R Y1 W2 W1 OUTDOOR HEATPU...

Page 9: ...3 IF OT1 PJ4 JUMPER IS CUT E W1 ENABLES LOW SPD FAN HEATING 4 CUT HUM PJ6 JUMPER IF USING HUMIDISTAT STAT OPENS ON HUMIDITY RISE 5 DIP SWITCH 4 MUST BE IN THE OFF POSITION 2 SPD CONDENSING UNIT ROOM T...

Page 10: ...AL FOR PROPER DIP SWITCH CFM HUM ON DIP OFF YCON R OUTDOOR THERMOSTATS HEATPUMP W1 COM W2 W2 ED W1 W2 SWITCH HEATER C R 24 VAC C R Y1 IF NEEDED Y1 HUM HUMIDISTAT G W1 W2 R C Y1 Y2 2 SPD COOLING ONLY 2...

Page 11: ...11...

Page 12: ...oduct failure They are simple to service and forgiving to oper ate We use quality materials and components Finally every unit is run tested before it leaves the factory That s why we know There s No B...

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