Amana ASH13018 Service Manual download pdf (Page 69)

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.

Typical Wiring Schematic ADPF, ARPF, ARUF with Electric Heat.

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.

L1 L2

HTR1

TLHTR2

L2L1

HTR1 TL

L2 L1 L2

HTR3

HTR2

HTR1

HTR4

HTR3

HTR2

L2L1 L1 L2

ONE (1) ELEMENT ROWS TWO (2) ELEMENT ROWS THREE (3) ELEMENT ROWS FOUR

(

)

ELEMENT ROWS

USE COPPER OR ALUMINUM WIRE

SPEEDUP

COPPER

POWER SUPPLY

(SEE RATING PLATE)

USE MIN. 75°C FIELD WIRE

EQUIPMENT GROUND

NOTE

SEE

EBTDR

XFMR-R

XFMR -C

NOTE

SEE

RD GR

COM

PLF

240

24V

SEE

NOTE

4 5

PLM

GRD

4 5 678 9

0140M00037-B

4) Brown and white wires are used with Heat Kits only.

PLM

PLF

FACTORY WIRI NG

FIELD WIRING

1) Red wires to be on transformer terminal "3" for 240 volts and on terminal "2" for 208 volts.

2) See composite wiring diagrams in installation instructions

for proper low voltage wiring connections.

otes:

DELAY RELAY

STRAIN RELIEF

EVAPORATOR M OTO R

ELECTRONIC BLOWER TIME

RUN CAPACITOR

EBTDR

BLUE

BLACK

RED

YELLOW

COMPONENT

CODE

BROWN

PURPLE

GREEN

FEMALE PLUG CONNECTOR

MALE PLUG CONNECTOR

NOTE 2

TRANSFORMER

HIGH VOLTAGE

LOW VOLTAGE

HIGH VOLTAGE

LOW VOLTAGE

PLF

COLOR

CODE

PLF

24V

SEE NOTE 1

WIRING

CODE

EBTDR

COM

EBTDR

208/240 VOLTS

PLF

PLM

(M2)

(COM) BK

MEDIUM

3 SPEED

HIGH

(M1) RD LOW

IF REPLACEMENT OF THE ORIGINAL WIRES

SUPPLIED WITH THIS ASSEMBLY IS NECESSARY,

USE WIRE THAT CONFORMS TO THE

NATIONAL ELECTRIC CODE.

(TR 1)

R G

EBTDR

SEE NOTE 1

FL FUSE LINK

THERMAL LIMIT

HTR HEAT ELEMENTS

SEE NOTE 5

RRELAY

TERMINAL BLOCK SHOWN

FOR 50HZ MODELS ONLY

THREE SPEED MOTOR WIRING

(SELECT MODELS ONLY)

SEE NOTE 3

EBTDR has a 7 second on delay when "G" is energized and a 65 second off

delay when "G" is de-energized.

3) Confirm speed tap selected is appropriate for application. If speed tap needs

to be changed, connect appropriate motor wire (Red for low, Blue for medium,

and Black for high speed) on "COM" connection of the EBTDR.

Inactive motor wires should be connected to "M1 or M2" on EBTDR.

MARK ACCORDING TO NUMBER OF HEATER ELEMENT ROWS INSTALLED. NO MARK INDICATES NO HEAT KIT INSTALLED.

KIT COMBINATION ON THIS UNIT'S S&R PLATE. AFTER INSTALLING OPTIONAL HEAT KIT, MARK AN "X" IN THE PROVIDED ABOVE.

NOTE: WHEN INSTALLING HEATER KIT, ENSURE SPEED TAP DOES NOT EXCEED MINIMUM BLOWER SPEED

(

MBS

)

SPECIFIED FOR THE AIRHANDLER/HEATER

WHITEWH

USE COPPER

WIRE

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Amana ASH13018 Service Manual Page 69

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