Amana AMH* service manual Wiring Diagrams AMH8CC, Rd Rd

Page 16

WIRING DIAGRAMS

AMH8_CC

WARNING:DISCONNECTPOWERBEFORE

SERVICING.WIRINGTOUNITMUSTBE

PROPERLYPOLARIZEDANDGROUNDED.

24VAC

HUMIDIFIER

 

C

G R W Y

 

 

 

 

 

 

 

 

Y

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

G

L

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

AUTO

5MIN

N

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

1STG

2STG

MODE

 

 

 

 

 

 

150SEC

100SEC

HT

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

10

11

12

 

 

 

FF

DLY

 

WH

 

 

 

 

 

 

7

8

9

 

 

BL

 

 

 

 

 

 

 

 

 

 

 

4

5

6

BR

 

 

 

DIAGNOSTIC LED

 

 

 

FUSE

 

 

 

 

1

2

3

 

 

 

 

 

 

 

 

 

 

 

 

SEENOTE6

 

 

 

 

 

 

 

 

AUXILIARY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIMITS

 

 

 

HUMIDIFIER

 

INTEGRATED

 

 

 

 

 

 

CONTROLMODULE

 

 

 

XFMR(6)

GND

 

 

 

 

 

 

 

 

 

 

 

GND(8)

 

C2

 

 

 

 

MVC(9)

 

GAS

 

 

 

MVH(12)

 

HI

VALVE

 

 

 

 

 

 

 

 

 

MVL(2)

 

M1

 

C

 

 

 

IDBLOWER

 

 

 

 

 

 

 

 

 

AUXILIARY

 

PRESSURE

24VTHERMOSTATCONNECTIONS

 

 

 

LIMITCONTROLS

 

SWITCH

G

 

PS(10)

 

C

NO

Y

TO

PSO(4)

 

 

 

 

 

 

 

 

MICRO HLI(7)

 

 

 

W

 

HLO(1)

 

 

 

 

 

 

 

 

 

 

 

 

 

AUTORESET

R

 

 

 

 

PRIMARY

 

RO2(11)

 

 

LIMIT

 

 

 

 

 

 

 

 

 

CONTROL

 

 

RO1(5)

 

 

 

RD RD

INTEGRATED

CONTROLMODULE

FS

BL

RD

HIHEAT-H

BR

 

MANUALRESETROLLOUT

 

LIMITCONTROL(S)

XFMR(3)

(SINGLECONTROLONSOMEMODELS)

24VAC

 

 

40VA

 

TRANSFORMER

OR INSTALLING THIS FAILURE TO INJURY OR DEATH.

PU

YL

YL

PU

WH

LINENEUTRAL

 

 

 

 

OR

 

 

2

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

XFMR-H LINE-H EAC-H

BK

24V

115V

XFMR

WH

COOL-H LOHEAT-H

PARK

BK

 

WH(N)

OR(MEDLOW) RD(LOW)

BK(HI) BL(MED)

BR BL WH

CICULATOR BLOWER

CAP

BR BR

INTEGRATEDCONTROLMODULE

XFMR-H

FP

IGN

IND

115VACXFMR-N

FLAMESENSOR

HOTSURFACE

IGNITER

IGN-N

ID

BLWR

IND-N

HL EAO T-

H

COOL-HCIRCULATOR

 

H

 

 

BLWR

CIR-N

I

-H

 

 

 

T

 

 

A

 

 

E

 

 

 

 

H

 

 

 

 

INTEGRATEDCONTROLMODULE

HIGH VOLTAGE! DISCONNECT ALL POWER BEFORE SERVICING UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL

 

 

 

BK

 

 

 

 

 

 

ELECTRONIC

 

 

 

GR

 

 

15PINPLUG

 

 

EAC-H

AIRCLEANER

EAC-N

 

 

 

 

 

ONSOMEMODELS

 

 

 

 

 

 

 

 

 

 

BLOWERCOMPARTMENT

LINE-H

 

 

LINE-N

 

 

 

 

 

BURNERCOMPARTMENT

 

JUNCTIONBOX

 

 

 

 

 

 

 

 

 

 

WH

BK

 

 

DOORSWITCH

 

 

24VAC

 

DOOR

 

 

 

 

 

 

 

HUMIDIFIER

SWITCH

 

 

 

 

 

SWITCHLOCATEDINBLOWER

 

 

 

 

 

 

 

 

 

 

COMPARTMENTONSOMEMODELS

 

NO

C

 

 

 

 

 

 

 

RD

 

RD

OR

 

 

 

WARNING:

 

 

 

 

 

 

 

 

 

DISCONNECTPOWER

 

 

 

 

 

 

 

 

 

 

DISCONNECT

 

 

 

 

 

YL

PRESSURE

YL

 

WH

WH

 

 

 

BEFORESERVICING.

 

 

 

 

PRIMARYLIMIT

 

SWITCH

 

WIRINGTOUNIT

 

 

 

 

 

RD

 

 

 

 

 

 

 

 

 

 

YL

 

 

 

 

MUSTBE

 

 

 

 

 

 

 

 

 

 

 

PROPERLY

 

 

 

 

 

 

YL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POLARIZED

 

 

 

 

 

 

 

 

 

 

WH

 

 

 

 

 

 

 

 

 

 

BK

 

ANDGROUNDED.

L

GND

N

 

 

 

 

BR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BL

 

 

 

 

OVERCURRENTPROTECTIONDEVICE

 

 

 

 

WH

BK

 

 

 

 

 

 

 

 

 

PM

C

HI

 

 

 

 

 

 

 

 

 

 

 

 

 

JUNCTION

 

 

 

 

 

1

3

2

 

 

 

 

 

 

 

 

HOT

WH

 

 

 

BOX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SURFACE

2STAGE

 

 

 

 

 

LINE-N

 

 

 

 

IGNITER

 

 

 

 

 

 

 

 

 

GASVALVE

 

 

 

 

GND

 

 

 

 

 

(HONEYWELL)

 

 

 

 

 

 

 

 

 

 

 

 

 

LINEH

 

 

 

 

 

PU

 

 

 

 

 

 

 

 

 

 

 

 

 

INDUCEDDRAFT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLOWER

 

TO115VAC/1/60HZ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PU

 

 

PU

FLAME

 

 

 

POWERSUPPLYWITH

 

 

 

 

 

 

 

 

 

 

 

OVERCURRENTPROTECTION

 

 

 

 

 

 

 

 

SENSOR

 

 

 

 

 

 

 

 

ROLLOUTLIMITS

 

 

 

DEVICE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(SINGLECONTROLONSOMEMODELS)

 

 

 

 

 

 

 

 

0STEADYON=NORMALOPERATION

 

OFF =CONTROLFAILURE

1

1FLASH =

SYSTEMLOCKOUT(RETRIES/RECYCLESEXCEEDED)

2

2FLASHES=PRESSURESWITCHSTUCKCLOSED

3

3FLASHES=PRESSURESWITCHSTUCKOPEN

4

4FLASHES=OPENHIGHLIMIT

5

5FLASHES=FLAMESENSEWITHOUTGASVALVE

6

6FLASHES= OPENROLLOUTOROPENFUSE

7

7FLASHES=LOWFLAMESIGNAL

8

8FLASHES=CHECKIGNITERORIMPROPERGROUND

C

RAPIDFLASHES=REVERSED115VACPOLARITY/VERIFYGND

LOWVOLTAGE(24V)

LOWVOLTAGEFIELD

HIVOLTAGE(115V)

HIVOLTAGEFIELD

JUNCTION

TERMINAL

INTERNALTO INTEGRATEDCONTROL

PLUGCONNECTION

EQUIPMENTGND

FIELDGND

FIELDSPLICE

SWITCH(TEMP.)

IGNITER

SWITCH(PRESS.)

OVERCURRENT

PROT.DEVICE

 

 

NOTES:

COLORCODES:

PKPINK

1.SETHEATANTICIPATORONROOMTHERMOSTATAT0.7AMPS.

2.MANUFACTURER'SSPECIFIEDREPLACEMENTPARTSMUSTBEUSEDWHENSERVICING.

YL YELLOW

BRBROWN

3.IFANYOFTHEORIGINALWIREASSUPPLIEDWITHTHEFURNACEMUSTBE

OR ORANGE

WH WHITE

REPLACED,ITMUSTBEREPLACEDWITHWIRINGMATERIALHAVINGATEMPERATURE

PUPURPLE

BLBLUE

RATINGOFATLEAST105 °C.USECOPPERCONDUCTORSONLY.

4.BLOWERSPEEDSSHOULDBEADJUSTEDBYINSTALLERTOMATCHTHEINSTALLATION

GRGREEN

GYGRAY

REQUIREMENTSSOASTOPROVIDETHECORRECTHEATINGTEMPERATURERISEANDTHE

BKBLACK

RD RED

CORRECTCOOLINGCFM.(SEESPECSHEETFORAIRFLOWCHART)

 

 

5.UNITMUSTBEPERMANENTLYGROUNDEDANDCONFORMTON.E.C.ANDLOCALCODES.

 

 

6.TORECALLTHELAST5FAULTS,MOSTRECENTTOLEASTRECENT,DEPRESSSWITCH

0140F00662 REV.A

FORMORETHAN2SECONDSWHILEINSTANDBY(NOTHERMOSTATINPUTS).

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

16

Image 16
Contents Technical Manual Product Identification 070Do not connect or use any device Product Design General OperationAccessibility Clearances Minimum Component Identification Upflow/HorizontalProduct Dimensions AMH8Auxiliary Limit Switches 1824 Thermostats TwinComfort Configuration & Operation Furnace Specifications ModelBlower Performance Specifications CFM & Temperature Rise vs. External Static PressureBlower Wiring Diagrams AMH8CA/CB HumidifierWiring Diagrams AMH8CC RD RDSchematics

AMH* specifications

The Amana AMH* series is a line of advanced air conditioning and heating systems designed to provide efficient climate control for residential spaces. Renowned for their innovative features and technology, these systems prioritize comfort, sustainability, and ease of use.

One of the standout features of the Amana AMH* series is its impressive energy efficiency. The units are equipped with high SEER (Seasonal Energy Efficiency Ratio) ratings, which indicate their ability to provide effective cooling while consuming less energy. This not only helps homeowners save on utility bills but also reduces their environmental impact, making the AMH* series an eco-friendly choice for climate control.

The Amana AMH* series incorporates state-of-the-art inverter technology. This technology allows the system to adjust its cooling or heating output based on the specific demands of the home at any given moment. Instead of operating at a single, fixed speed, the inverter-driven compressor can modulate its output, providing a more consistent temperature and improving overall comfort.

Additionally, these systems feature advanced refrigerant technology. They often utilize R-410A refrigerant, which is known for being more environmentally friendly compared to older refrigerants. This contributes to the overall efficiency of the units while minimizing harmful emissions, complying with modern environmental regulations.

Another notable characteristic of the Amana AMH* series is its noise level. Designed with sound insulation and advanced engineering, these units operate quietly, ensuring that the comfort of the indoor environment is not disrupted by excessive noise. This is particularly beneficial in residential settings where quiet operation is essential.

The user-friendly controls of the Amana AMH* systems make them easy to operate. Many units come with smart technology that allows homeowners to control their HVAC system remotely via smartphones or tablets. This feature not only enhances convenience but also allows for better management of energy consumption, further promoting efficiency.

Moreover, Amana products are known for their durability and reliability. Backed by a robust warranty, these systems are built with high-quality materials and components, ensuring they can withstand the test of time and varying weather conditions.

In conclusion, the Amana AMH* series represents a blend of energy efficiency, innovative technology, and user-friendly features, making it an excellent choice for homeowners seeking reliable and effective climate control solutions. With a focus on sustainability, comfort, and quiet operation, the AMH* series stands out as a leader in the HVAC market.