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15

For sizing of flexible liners, see Note 22 and the tables in the
National Fuel Gas Code NFPA 54/ANSI Z223.1 - latest edition
and in the National Standard of Canada, CAN/CSA B149.1 and
CAN/CSA B149.2 - latest editions and amendments.

To install the liner, read and follow the liner manufacturer’s in-
structions and your local codes. Excess liner length should be
pulled out of the chimney and cut off. Use caution when doing
this, as the cut edges of flexible liners may be sharp. Do not
spiral excess liner inside of the chimney. Support the liner as
recommended by the liner manufacturer.

Some manufacturers of flexible liners offer an insulation sleeve
designed to be added to the liner before it is installed in the
chimney. (Poured insulation, either vermiculite or other materi-
als, is no longer recommended.) Insulation will need to be added
to the flexible liner if:

It is required by the liner manufacturer’s instructions.

The previous liner was properly sized and installed,
and suffered from condensation damage.

It is required by your local building codes.

Even if none of those three conditions exist which require addi-
tional liner insulation, the installer may wish to consider it if:

The local climate is very cold.

The chimney is very tall.

The vent connectors used are very long or have a large
number of elbows.

Local experience indicates that flexible liners installed
without insulation are likely to have condensation
problems.

Insulation must be selected and installed in accordance with
the liner manufacturer’s instructions.

Finally, cap the chimney and terminate the liner in accordance
with the liner manufacturer’s instructions.

E

LECTRICAL

 C

ONNECTIONS

HIGH

 

VOLTAGE

 

!

T

O

 

AVOID

 

THE

 

RISK

 

OF

 

ELECTRICAL

 

SHOCK

,

 

WIRING

 

TO

 

THE

 

UNIT

 

MUST

 

BE

 

POLARIZED

 

AND

 

GROUNDED

.

WARNING

HIGH

 

VOLTAGE

 

!

T

O

 

AVOID

 

PERSONAL

 

INJURY

 

OR

 

DEATH

 

DUE

 

TO

 

ELECTRICAL

 

SHOCK

,

 

DISCONNECT

 

ELECTRICAL

 

POWER

 

BEFORE

 

SERVICING

 

OR

 

CHANGING

 

ANY

 

ELECTRICAL

 

WIRING

.

WARNING

L

ABEL

 

ALL

 

WIRES

 

PRIOR

 

TO

 

DISCONNECTION

 

WHEN

 

SERVICING

 

CONTROLS

.

 

W

IRING

 

ERRORS

 

CAN

 

CAUSE

 

IMPROPER

 

AND

 

DANGEROUS

 

OPERATION

.

 

V

ERIFY

 

PROPER

 

OPERATION

 

AFTER

 

SERVICING

.

CAUTION

HIGH

 

VOLTAGE

 

!

T

O

 

AVOID

 

THE

 

RISK

 

OF

 

INJURY

,

 

ELECTRICAL

 

SHOCK

 

OR

 

DEATH

,

 

THE

 

FURNACE

 

MUST

 

BE

 

ELECTRICALLY

 

GROUNDED

 

IN

 

ACCORDANCE

 

WITH

 

LOCAL

 

CODES

 

OR

 

IN

 

THEIR

 

ABSENCE

,

 

WITH

 

THE

 

LATEST

 

EDITION

 

OF

 

THE

 

N

ATIONAL

 

E

LECTRIC

 

C

ODE

.

WARNING

W

IRING

 H

ARNESS

The wiring harness is an integral part of this furnace.  Field
alteration to comply with electrical codes should not be re-
quired.  Wires are color coded for identification purposes.  Re-
fer to the wiring diagram for wire routings.  If any of the original
wire as supplied with the furnace must be replaced, it must be
replaced with wiring material having a temperature rating of at
least 105° C.  Any replacement wiring must be a copper con-
ductor.

115 V

OLT

 L

INE

 C

ONNECTIONS

Before proceeding with electrical connections, ensure that the
supply voltage, frequency, and phase correspond to that speci-
fied on the unit rating plate.  Power supply to the furnace must
be NEC Class 1, and must comply with all applicable codes.
The furnace must be electrically grounded in accordance with
local codes or, in their absence, with the latest edition of The
National Electric Code, ANSI NFPA 70 and/or The Canadian
Electric Code CSA C22.1.

Use a separate fused branch electrical circuit containing prop-
erly sized wire, and fuse or circuit breaker.  The fuse or circuit
breaker must be sized in accordance with the maximum over-
current protection specified on the unit rating plate.  An electri-
cal disconnect must be provided at the furnace location.

Connect hot, neutral, and ground wires as shown in the wiring
diagram located on the unit’s blower door.

Line polarity must be observed when making field connections.
Line voltage connections can be made through either the right
or left side panel.  The furnace is shipped configured for a right
side  electrical connection with the junction box located inside
the burner compartment (blower compartment for downflows).
To make electrical connections through the opposite side of
the furnace, the junction box must be relocated to the other
side of the burner (or blower) compartment  prior to making
electrical connections.  To relocate the junction box, follow the
steps shown below.

NOTE: 

Wire routing must not to interfere with circulator blower

operation, filter removal, or routine maintenance.

Содержание DVC80603B

Страница 1: ...s a matter of common sense a matter of thinking before acting Most dealers have a list of specific good safety practices follow them The precautions listed in this Installation Manual are intended as...

Страница 2: ...LEANOUT 13 CHECK 5 LINER CONDITION 13 CHECK 6 DILUTION AIR 13 CHECK 7 COMPLETE THE INSTALLATION 13 FIX 1 LINER TERMINATION 14 FIX 2 CHANGE VENTING ARRANGEMENTS 14 FIX 3 REBUILD THE CROWN 14 FIX 4 RELI...

Страница 3: ...ATION 34 POWER UP 34 HEATING MODE 34 COOLING MODE 35 FAN ONLY MODE 35 OPERATIONAL CHECKS 35 SAFETY CIRCUIT DESCRIPTION 36 INTEGRATED CONTROL MODULE 36 PRIMARY LIMIT 36 AUXILIARY LIMIT 36 ROLLOUT LIMIT...

Страница 4: ...AND IN SUCH CASE ALTERNATIVE HEAT SOURCES SHOULD BE UTILIZED WARNING TO PREVENT POSSIBLE PROPERTY DAMAGE PERSONAL INJURY OR DEATH DUE TO ELECTRICAL SHOCK THE FURNACE MUST BE LOCATED TO PROTECT THE ELE...

Страница 5: ...trol module to electrostatic discharge This procedure is applicable to both installed and non installed ungrounded furnaces 1 Disconnect all power to the furnace Do not touch the integrated control mo...

Страница 6: ...els currently in pro ductioncanbeviewedatwww goodmanmfg comor www amana hac com If your model is not currently in production or does not appear on the website please contact your installing con tracto...

Страница 7: ...hese pub lications are available from National Fire Protection Association Inc 1 Batterymarch Park Quincy MA 02269 NOTE Furnaces with NOx screens meet the California NOx emission standards and Califor...

Страница 8: ...ing salts or chemicals carbon tetrachloride halogen type refrigerants cleaning solutions such as perchloroethylene printing inks paint removers varnishes hydrochloric acid cements and glues antistatic...

Страница 9: ...ing Turn on clothes dryers and any appliance not connected to the venting system Turn on any exhaust fans such as range hoods and bathroom exhausts so they shall operate at maximum speed Do not operat...

Страница 10: ...ap pliances i e water heaters All installations must be vented in accordance with National Fuel Gas Code NFPA54 ANSI Z223 1 latest edition In Canada the furnaces must be vented in ac cordance with the...

Страница 11: ...t on the suitability of this type of venting In most situations the existing masonry chimneys will require a properly sized metallic liner POSSIBILITY OF PROPERTY DAMAGE PERSONAL INJURY OR DEATH DAMAG...

Страница 12: ...clude fireplaces wood stoves coal fur naces and incinerators Proper Chimney Termination Check 1 Chimney channel free of solid and liquid fuel appliances Check 2 Change venting arrangements Fix 2 Crown...

Страница 13: ...air will not be available the chimney must be relined Fix 4 CHECK 7 COMPLETE THE INSTALLATION If Checks 1 through 6 have been satisfactory and the liner is an acceptable size as determined by the tabl...

Страница 14: ...or solid fuel appliances They are not suitable for use with gas fired appliances Flexible liners specifically intended and tested for gas applications are listed in the UL Gas and Oil Equipment Direc...

Страница 15: ...N AFTER SERVICING CAUTION HIGH VOLTAGE TO AVOID THE RISK OF INJURY ELECTRICAL SHOCK OR DEATH THE FURNACE MUST BE ELECTRICALLY GROUNDED IN ACCORDANCE WITH LOCAL CODES OR IN THEIR ABSENCE WITH THE LATES...

Страница 16: ...CODE WARNING To ensure proper unit grounding the ground wire should run from the furnace ground screw located inside the furnace junc tion box all the way back to the electrical panel NOTE Do not use...

Страница 17: ...ermine the time to transition from low stage to high stage To use a single stage thermostat turn off power to the fur nace move the thermostat selection DIP switch to the OFF position Set the desired...

Страница 18: ...inals for controlling power to an optional field supplied humidifier and or electronic air cleaner The accessory load specifications are as follows Humidifier 1 0 Amp maximum at 120 VAC Electronic Air...

Страница 19: ...iring rate by changing orifices or increasing the manifold pressure This can cause poor combustion and equipment failure High altitude installations may require both a pressure switch and an orifice c...

Страница 20: ...the furnace Use two pipe wrenches when making connection to the gas valve to keep it from turning The orientation of the gas valve on the manifold must be maintained as shipped from the factory Instal...

Страница 21: ...AK SINCE PROPANE GAS IS HEAVIER THAN AIR ANY LEAKING GAS CAN SETTLE IN ANY LOW AREAS OR CONFINED SPACES PROPANE GAS ODORANT MAY FADE MAKING THE GAS UNDETECTABLE EXCEPT WITH A WARNING DEVICE WARNING A...

Страница 22: ...e blower from interfering with combustion air or draft when a cen tral return is used a connecting duct must be installed be tween the unit and the utility room wall A room closet or alcove must not b...

Страница 23: ...or dirty filter Circulating air filters must be inspected monthly for dirt accumulation and replaced if necessary Failure to maintain clean filters can cause prema ture heat exchanger failure A new ho...

Страница 24: ...losethemanualgasshutoffvalveexternaltothefurnace 4 Replace the burner compartment door GASSUPPLYPRESSUREMEASUREMENT CAUTION TO PREVENT UNRELIABLE OPERATION OR EQUIPMENT DAMAGE THE INLET GAS SUPPLY PRE...

Страница 25: ...The manifold pressure must be measured with the burners operating To measure and adjust the manifold pressure use the following procedure 1 Turn OFF gas to furnace at the manual gas shutoff valve exte...

Страница 26: ...justment for details NOTE The final manifold pressure cannot vary by more than 0 3 w c from the specified setting Consult your local gas supplier if additional input rate adjustment is required 5 Repe...

Страница 27: ...Acooling airflow of 990 CFM can be attained by setting the cooling speed to C and the adjustment to minus 4 Continuous fan speed in legacy mode is 25 of the furnace s maximum airflow capability For co...

Страница 28: ...et System Airflow Consideration section for details DVC81005C DVC80805C DVC80603B MVC81005C MVC80805C MVC80604B To set airflow C 7 5 min 82 60 sec 100 A 60 sec 100 TAP 1 2 3 4 5 6 7 8 To set Comfort M...

Страница 29: ...he dual 7 segment LED display In general lower heating speeds will reduce electrical consump tion lower operating sound levels of the blower and increase the outlet air temperature delivered to the ho...

Страница 30: ...he CTK0 thermostat provides the airflow demand The thermostat may be configured for a low medium or high continuous fan speed The low medium and high fan speeds correspond to 25 50 and 75 respec tivel...

Страница 31: ...ee tables below for listing of furnace submenus Touch the or _ to step through the list of submenus and view settings If a setting can be adjusted _ and keys will appear Use the _ or keys to adjust th...

Страница 32: ...y repeated faults are shown a maximum of 3 times DIAGNOSTICS Submenu Item Indication for Display Only not User Modifiable Model Number MOD NUM Displays the furnace model number Serial Number SER NUM D...

Страница 33: ...m CL TRM 10 to 10 in 2 increments default is 0 Selects the airflow trim amount for the non communicating compatible single stage AC unit Cool Airflow Profile CL PRFL A B C or D default is A Selects th...

Страница 34: ...tions LED 2 Flashes Out of box reset Control power up Learn button depressed None None Off No power Communications error No power to furnace Open fuse Communications error Check fuses and circuit brea...

Страница 35: ...balance of the heat off delay period 60 90 120 or 150 seconds Circulator blower and electronic air cleaner terminal is de energized Circulator blower ramps down to OFF during the 30 seconds following...

Страница 36: ...and or blocked condensate drain condi tions FLAME SENSOR The flame sensor is a probe mounted to the burner manifold assembly which uses the principle of flame rectification to de termine the presence...

Страница 37: ...ear This check should be per formed at the beginning of the heating season This will ensure that all furnace components are in proper working order and that the heating system functions appropriately...

Страница 38: ...ect the flue pipe system from the induced draft blower 4 Remove the induced draft blower and collector box cover 5 Clean the primary heat exchanger tubes using a wire brush attached to a length of hig...

Страница 39: ...nse signal Sand sensor if coated and or oxidized x Check flue piping for blockage proper length elbows and termination x Verify proper induced draft blower performance x Turn power OFF prior to repair...

Страница 40: ...l for heat IMPROPER FLAME E4 x Short to ground in flame sense circuit x Lingering burner flame x Slow closing gas valve x Correct short at flame sensor or in flame sensor wiring x Check for lingering...

Страница 41: ...Repair replace if necessary x Inspect flue and or inlet air piping for blockage proper length elbows and termination Check drain system Correct as necessary x Check induced draft blower performance C...

Страница 42: ...has lost communications with circulator blower motor MOTOR COMM b1 x Loose wiring connection at circulator motor control leads x Failed circulator blower motor x Failed integrated control module x Ti...

Страница 43: ...et thermostat Call for Service icon illuminated x ComfortNet thermostat scrolls Check Furnace message b6 x Circulator blower motor shuts down for over or under voltage condition x Circulator blower mo...

Страница 44: ...G CYCLE HIGH STAGE PRESSURE SWITCH STUCK OPEN REVERSED 115 VAC POLARITY DATA NOT YET ON NETWORK INVALID MEMORY CARD DATA BLOWER MOTOR NOT RUNNING BLOWER COMMUNICATION ERROR BLOWER HP MIS MATCH BLOWER...

Страница 45: ...30 sec 50 7 5 min 82 30 sec 50 Select desired Comfort Mode profile see profiles above Set switches 5 and 6 to the appropriate ON OFF positions A OFF OFF OFF OFF OFF OFF OFF OFF Model Tap Low Stage Hig...

Страница 46: ...CIRCULATOR BLOWER R 1 GND JUNCTION BOX SWITCH TEMP NEUTRAL 115kBTU MODELS BLOWER COMPARTMENT DOOR SWITCH OPEN WHEN DOOR OPEN C LINE BK 4 NEUTRAL POLARIZED AND C FS 2 PLUG CONNECTION DISCONNECT PU 3 I...

Страница 47: ...47 THIS PAGE LEFT INTENTIONALLY BLANK...

Страница 48: ...48 Goodman Manufacturing Company L P 5151 San Felipe Suite 500 Houston TX 77056 www goodmanmfg com 2011 2012 Goodman Manufacturing Company L P...

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