Goodman Mfg RT6100004R13 manual 10kw and Below, One Stage Electric Heat

Page 62

ACCESSORIES WIRING DIAGRAMS

HIGH VOLTAGE!

DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS

UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO

DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.

 

 

10kw and Below, One Stage Electric Heat

 

 

 

 

From Air Handler

 

 

 

 

E

EN

 

HITE

 

ED

 

 

 

LU

E

W

 

 

 

 

B

GR

 

 

R

 

 

 

C

G

W2

 

R

 

 

 

BLUE

 

 

 

 

C

 

 

 

 

 

 

 

 

3

2

2

WHITE

 

 

 

 

G

 

 

 

 

 

 

 

1

4

 

BROWN

 

 

 

 

W2

1

 

 

 

 

 

 

 

 

BLACK

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

EMERGENCY

THERMOSTAT

 

 

 

 

 

E

 

 

 

 

 

 

 

HEAT

 

 

 

 

 

 

 

RELAY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

OT/EHR18-60

 

 

 

 

O

 

 

 

 

 

 

 

 

Y

 

 

 

C

R

 

W2

O

Y

 

 

 

E

E

 

E

ORANGE

Y

 

 

 

 

W

 

 

 

BL

 

WHI

 

EL

 

 

 

U

R

 

 

 

L

 

 

 

D

 

T

 

 

 

 

 

 

 

 

O

 

 

 

 

From Outdoor Unit

 

Indoor Thermostat

15kw and Above, Two Stage Electric Heat

 

 

 

BLUE

3

2

2

WHITE

 

 

 

1

4

 

BROWN

1

 

 

 

 

BLACK

 

 

 

RED

EMERGENCY

THERMOSTAT

 

 

 

 

HEAT

 

 

RELAY

 

 

OT/EHR18-60

Note:

When using a Thermostat with only one stage for electric heat (W2), tie white and brown wires from air handler together.

From Air Handler

 

SEE NOTE

 

BLUE

GREEN

ITE

 

OWN

RED

 

WH

R

 

B

 

 

C

G

W2

W3

R

 

 

 

 

 

 

C

 

 

 

 

 

 

G

 

 

 

 

 

 

W2

Thermostat

 

 

 

 

 

 

 

 

 

 

 

E

Indoor

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

Y

 

C

R

W2

O

Y

 

B

R

W

OR

YE

 

L

E

HIT

 

A

L

 

U

D

 

N

LOW

 

E

 

E

 

G

 

 

 

 

 

E

 

From Outdoor Unit

Typical Wiring Schematics for OT/EHR18-60 (Outdoor Thermostat & Emergency Heat Relay).

This wiring diagram is for reference only. Not all wiring is as shown above.

Refer to the appropriate wiring diagram for the unit being serviced.

62

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Contents Service Instructions Table of Contents Important InformationSafe Refrigerant Handling Product Identification Split System Air Conditioners R-22Split System Air Conditioners R-22 Split System Heat Pumps R-22 Product Identification Single Piece Air Handlers Single Piece Air Handlers MBR/MBE Air Handlers 036 036 120 3642 1824 Accessories ASC01CPKF24 CPKF36 CPKF42 CPKF48 CPKF60 CPKF61 Expansion Valve Kits FSK01A Coil Accessories Product Design Condensing UnitProduct Design System Operation HeatingCooling Cycle System Operation Indoor Coil Outdoor Thermostatic Expansion Valve AFE18-60A Control Board DescriptionTroubleshooting Chart COOLING/HP Analysis ChartServicing Table of Contents 3A Thermostat and Wiring Checking Voltage Checking WiringChecking THERMOSTAT, WIRING, and Anticipator Servicing3B Cooling Anticipator 3C Heating AnticipatorChecking Transformer Control Circuit Checking Time Delay RelayTesting Coil Circuit Checking Cycle ProtectorChecking Contactor AND/OR Relays Testing Compressor ContactorTesting FAN Relay Checking Contactor ContactsCopeland Comfort Alert Diagnostics Applies to ASC13 & ASH13Diagnostics Table Red TripChecking Loss of Charge Protector Hard Start KIT WiringTesting Capacitor Resistance Checking Capacitor16A Checking FAN and Blower Motor Windings PSC Motors Testing Capacitance15B Capacitance Check 16B Checking FAN and Blower Motor ECM Motors16D ECM CFM Adjustments 16C Checking ECM Motor WindingsChart on Next Chart from Previous Itc h 17A Resistance Test 16E Checking GE X13TM MotorsChecking Compressor GE X13TM Motor Connections17D Operation Test Testing Compressor Windings17B Ground Test Compressor Ground TestTesting Defrost Thermostat Testing Crankcase Heater Optional ItemTesting Defrost Control Checking Reversing Valve and SolenoidAR*F & MBR With Single Stage Condensers 40 AR*F & MBR Electronic Blowers Time Delay RelaySequence of Operation AR*F & MBR With Single Stage Heat PumpsAEP* & MBE Electronic Blower Time Delay Relay 41 AEP* & MBE with Single Stage CON Densers41A AEP* & MBE with Single Stage Heat Pumps Electric Heater Optional Item Temperature Rise F @ CFM 61A Checking Heater Limit ControlsChecking Heater Elements Leak Testing Nitrogen or NITROGEN-TRACED61B Checking Heater Fuse Link Optional Electric Heaters Refrigeration Repair PracticeEvacuation EvacuationCharging Checking Compressor Efficiency An inaccurately charged system will cause future prob- lems105B Thermostatic Expansion Valve Superheat OverfeedingUnderfeeding Thermostatic Expansion ValvesChecking Subcooling Checking Expansion Valve OperationNON-CONDENSABLES Overcharge of RefrigerantChecking Restricted Liquid Line Compressor BurnoutSuction Line Drier Clean-Up Method Refrigerant PipingInstallation Requirements Reversing Valve Replacement System ChargingTotal External Static AIR Handler External StaticCoil Static Pressure Drop Static Pressure DropALL Fuel System Control Board AFE18-60A Accessories Wiring DiagramsALL Fuel System AFE18-60A Control Board 10kw and Below, One Stage Electric Heat OT/EHR18-60 #2 GRD PLM PLF XFMR-R XFMR-C After Installing Optional Heat KIT, Mark AN X Provided Above HKR Heat Kit GRD PLM PLF Accessories Wiring Diagrams
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