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SYSTEM OPERATION

6

SAFETY

Please adhere to the following warnings and cautions when 

installing, adjusting, altering, servicing, or operating the 

furnace.

T

O

 

P

R

EVENT

 

PE

RS

ONAL

 

IN

J

U

R

Y

 

O

DEATH

 

DUE

 

TO

 

IMP

R

OPE

IN

S

TALLATION,

AD

J

U

S

TMENT,

 

ALTE

R

ATION,

 S

E

R

VICE

 

O

MAINTENANCE,

 R

EFE

TO

 

THI

S

MANUAL.

 

F

O

ADDITIONAL

 

A

SS

I

S

TANCE

 

O

INFO

R

MATION,

 

CON

S

ULT

 

A

Q

UALIFIED

 

IN

S

TALLE

R

,

 S

E

R

VICE

 

AGENCY

 

O

THE

 

GA

S S

UPPLIE

R

.

WARNING

WARNING

T

O

 

P

R

EVENT

 

PO

SS

IBLE

 

P

R

OPE

R

TY

 

DAMAGE,

 

PE

RS

ONAL

 

IN

J

U

R

Y

 

O

DEATH

DUE

 

TO

 

ELECT

R

ICAL

 S

HOC

K

,

 

THE

 

FU

R

NACE

 

MU

S

T

 

BE

 

LOCATED

 

TO

 

P

R

OTECT

THE

 

ELECT

R

ICAL

 

COMPONENT

F

R

OM

 

WATE

R

.

Charge (ESD) Precautions

NOTE: 

Discharge your body’s static electricity before 

touching unit. An electrostatic discharge can adversely 

affect electrical components.

Use the following precautions during furnace installation 

and servicing to protect the integrated control module from 

damage. By putting the furnace, the control, and the per-

son at the same electrostatic potential, these steps will help 

avoid exposing the integrated control module to electrostat-

ic discharge. This procedure is applicable to both installed 

and uninstalled (ungrounded) furnaces.

1.  Disconnect all power to the furnace. Do not touch the 

integrated control module or any wire connected to 

the control prior to discharging your body’s electro-

static  charge to ground.

2.  Firmly touch a clean, unpainted, metal surface of the 

furnace near the control. Any tools held in a  person’s 

hand during grounding will be discharged.

3.  Service integrated control module or connecting 

wiring following the discharge process in Step 2. Use 

caution not to recharge your body with static electrici-

ty; (i.e., do not move or shuffle your feet, do not touch 

ungrounded objects, etc.). If you come in contact with 

an ungrounded object, repeat Step 2 before touching 

control or wires.

4.  Discharge any static electricity from your body to 

ground before removing a new control from its 

container. Follow Steps 1 through 3 if installing the 

control on a furnace. Return any old or new controls 

to their containers before touching any ungrounded 

object.

Product Application

This product is designed for NATURAL GAS ONLY.  This 

product is designed for use as a residential home gas fur-

nace. It is 

not

 designed or certified for use in mobile home, 

trailer, or recreational vehicle applications.

IMPORTANT NOTE: The 80% furnace cannot be in-

stalled as a direct vent (i.e.., sealed combustion) 

furnace. The burner box is present only to help reduce 

sound transmission from the burners to the occupied 

space.

To ensure proper installation, operation and servicing, thor-

oughly read the installation and service manuals for specif-

ics pertaining to the installation, servicing and application of 

this product.

WARNING

P

O

SS

IBLE

 

P

R

OPE

R

TY

 

DAMAGE,

 

PE

RS

ONAL

 

IN

J

U

R

Y

 

O

DEATH

 

DUE

 

TO

 

FI

R

E,

E

X

PLO

S

ION,

 S

MO

K

E,

 S

OOT,

 

CONDEN

S

TAION,

 

ELECT

R

ICAL

 S

HOC

O

CA

R

BON

MONO

X

IDE

 

MAY

 R

E

S

ULT

 

F

R

OM

 

IMP

R

OPE

IN

S

TALLATION,

 R

EPAI

R

,

 

OPE

R

ATION,

O

MAINTENANCE

 

OF

 

THI

P

R

ODUCT.

WARNING

T

O

 

P

R

EVENT

 

P

R

OPE

R

TY

 

DAMAGE,

 

PE

RS

ONAL

 

IN

J

U

R

Y

 

O

DEATH

 

DUE

 

TO

 

FI

R

E,

DO

 

NOT

 

IN

S

TALL

 

THI

FU

R

NACE

 

IN

 

A

 

MOBILE

 

HOME,

 

T

R

AILE

R

,

 

O

R R

EC

R

EATIONAL

VEHICLE.

To ensure proper furnace operation, install, operate, 

maintain and service the furnace in accordance with the 

installation, operation and service instructions, all local 

building codes and ordinances. In their absence, follow 

the latest edition of the National Fuel Gas Code (NFPA 54/

ANSI Z223.1), and/or CAN/CGA B149 Installation Codes, 

local plumbing or waste water codes, and other applicable 

codes.

The rated heating capacity of the furnace should be greater 

than or equal to the total heat loss of the area to be heated. 

The total heat loss should be calculated by an approved 

method or in accordance with “ASHRAE Guide” or “Man-

ual J-Load Calculations” published by the Air Conditioning 

Contractors of America.

WARNING

U

PON

 

COMPLETION

 

OF

 

THE

 

FU

R

NACE

 

IN

S

TALLATION,

 

CA

R

EFULLY

 

IN

S

PECT

 

THE

ENTI

R

E

 

FLUE

 S

Y

S

TEM

 

BOTH

 

IN

S

IDE

 

AND

 

OUT

S

IDE

 

THE

 

FU

R

NACE

 

TO

 

A

SS

U

R

E

 

IT

I

P

R

OPE

R

LY

 S

EALED.

  

L

EA

KS 

IN

 

THE

 

FLUE

 S

Y

S

TEM

 

CAN

 R

E

S

ULT

 

IN

 S

E

R

IOU

S

PE

RS

ONAL

 

IN

J

U

R

Y

 

O

DEATH

 

DUE

 

TO

 

E

X

PO

S

U

R

E

 

TO

 

FLUE

 

P

R

ODUCT

S

,

INCLUDING

 

CA

R

BON

 

MONO

X

IDE.

GAS SUPPLY AND PIPING

The furnace rating plate includes the approved furnace gas 

input rating and gas types. The furnace must be equipped 

to operate on the type of gas applied. This includes any 

conversion kits required for alternate fuels and/or high 

altitude.

Summary of Contents for Amana AMES80 U Series

Page 1: ...erviced only by a qualified service technician who is familiar with the safety procedures required in the repair and who is equipped with the proper tools parts testing instruments and the appropriate...

Page 2: ...arts testing in struments and the appropriate service manual REVIEWALL SERVICEINFORMATIONINTHEAPPROPRIATESERVICE MANUAL BEFORE BEGINNING REPAIRS OUTSIDE THE U S call 1 713 861 2500 Not a technical ass...

Page 3: ...El mon xido de carbono puede causar enfermedades severas como da o cerebral permanente muerte Las emisiones de mon xido de carbono pueden circular a trav s del aparato cuando se opera en cualquier mo...

Page 4: ...oodman A Ini al Release V GMC B 1st Revision Con gura on M Up ow Horizontal Major Revision C Counter ow Horizontal A Ini al Release B 1st Revision S PSC Motor Nox E Constant Torque Motor Mul Speed ECM...

Page 5: ...atural Gas S Single Speed X Low NOx U Ultra Low NOx Gas Valve M Modula ng Cabinet Width C 2 Stage A 14 S Single Stage B 17 5 C 21 AFUE D 24 5 97 97 AFUE 80 80 AFUE Maximum CFM 3 1200 CFM MBTU h 4 1600...

Page 6: ...pplication This product is designed for NATURAL GAS ONLY This product is designed for use as a residential home gas fur nace It is not designed or certified for use in mobile home trailer or recreatio...

Page 7: ...as piping supplying the furnace must be properly sized based on the gas flow required specific gravity of the gas and length of the run The gas line installation must comply with local codes or in the...

Page 8: ...0 furnace with serial numbers 2003 and prior will need this ID plug to operate at High Altitude You will still need to adjust manifold pressures and CO2 as described above See the table below for the...

Page 9: ...tified as HUM and EAC All field wiring must conform to applicable codes Connections should be made as shown below Accessory Wiring If it is necessary for the installer to supply additional line voltag...

Page 10: ...ll cause reduced airflow For bottom return connection remove the bottom of the cabinet before setting the furnace on the raised platform or return air duct A closed return duct system must be used wit...

Page 11: ...be changed in the field to 45 seconds Electronic air cleaner terminals are energized with circulator blower Furnace circulator blower and outdoor cooling unit run integrated control module monitors s...

Page 12: ...RAFT AND CIRCULATION BLOWERS The bearings in the induced draft blower and circulator blower motors are permanently lubricated by the manufacturer No further lubrication is required Check motor winding...

Page 13: ...2 164 327 655 1636 37 97 195 486 12 75 150 300 600 1500 38 23 47 95 189 474 13 69 138 277 555 1385 39 92 185 462 14 64 129 257 514 1286 40 22 45 90 180 450 15 60 120 240 480 1200 41 176 439 16 56 113...

Page 14: ...t As the external static pressure goes up the temperature rise will also increase Consult the proper tables for tempera ture rise limitation BTU HR Calculation Example The unit being tested takes 40 s...

Page 15: ...er Tubular Heat Exchanger Pressure Sensor Assembly Flue Pipe Connection Gas Valve Inducer Gas Manifold Assembly Grommet Burner Assembly Integrated Control Module Transformer Blower Door Interlock Swit...

Page 16: ...tion of the same gauge or its equivalent THERMOSTAT AND WIRING DISCONNECT ALL POWER BEFORE SERVICING WARNING 1 Remove the blower compartment door to gain access to the thermostat low voltage wires loc...

Page 17: ...eed Orange wire connected to FAN on the control board Medium Speed Black Low Speed and Brown Medium Low Speed wires connected to PARK on the control board The multi speed ECM motor requires a line vol...

Page 18: ...Allow adequate time for thermometer readings to stabilize 4 Adjust temperature rise by adjusting the circulator blower speed Increase blower speed to reduce temperature rise Decrease blower speed to i...

Page 19: ...ntinuity between each of the motor leads 4 Touch one probe of the ohmmeter to the motor frame ground and the other probe in turn to each lead If the windings do not test continuous or a reading is obt...

Page 20: ...ernal to the furnace remove burner compartment door to gain access to the gas valve 2 Connect a calibrated water manometer or appropriate gas pressure gauge at either the gas valve inlet pressure tap...

Page 21: ...es Any necessary major changes in gas flow rate should be made by changing the size of the burner orifice 5 White Rodgers 36G22 Valves a Back outlet pressure test screw inlet outlet pressure boss out...

Page 22: ...eld until the LED is blinking in AMBER more than 10 seconds less than 15 seconds the control will execute a field test mode sequence to cycle through component operation Operation The control must be...

Page 23: ...T MULTIPLE POWER SOURCES MAY BE PRESENT FAILURE TO DO SO MAY CAUSE PROPERTY DAMAGE PERSONAL INJURY OR DEATH 1 Disconnect the yellow flame sensor wire from the sensor 2 Connect a micro amp meter in ser...

Page 24: ...TROUBLESHOOTING 24...

Page 25: ...TROUBLESHOOTING 25...

Page 26: ...lash the Fault Code History up to 5 fault codes from newest to oldest Fault Code Clear Function When the SW1 button is pressed and held for an extended period more than 5 seconds less than 10 seconds...

Page 27: ...ROL INTERNAL TO 2 MANUFACTUR S SPECIFIED REPLACEMENT PARTS MUST BE USED WHEN SERVICING 1 SET HEAT ANTICIPATOR ON ROOM THERMOSTAT AT 0 7 AMPS NOTES HI VOLTAGE FIELD HI VOLTAGE 120V LOW VOLTAGE FIELD LO...

Page 28: ...ntact us Amana Brand Products http www amana hac com about us contact us You can also scan the QR code on the right for the product brand you purchased to be directed to the feedback page GOODMAN BRAN...

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