2
IMPORTANT: To insure proper installa-
tion and operation of this product, com-
pletely read all instructions prior to
attempting to assemble, install, operate,
maintain or repair this product. Upon
unpacking of the furnace, inspect all
parts for damage prior to installation and
start-up.
TABLE OF CONTENTS
SAFETY INFORMATION ..........................................................................................................................................3
INSTALLATION CHECK LIST...................................................................................................................................5
GENERAL INFORMATION .......................................................................................................................................6
IMPORTANT INFORMATION ABOUT EFFICIENCY AND INDOOR AIR QUALITY ...................................6
RECEIVING.....................................................................................................................................................7
LOCATION REQUIREMENTS AND CONSIDERATIONS.......................................................................................7
LOCATION.......................................................................................................................................................7
CLEARANCE-ACCESSIBILITY....................................................................................................................10
SITE SELECTION.........................................................................................................................................10
DUCTING ......................................................................................................................................................10
COMBUSTION AND VENTILATION AIR ...............................................................................................................12
COMBUSTION AIR REQUIREMENTS........................................................................................................12
VENTING .................................................................................................................................................................16
GENERAL INFORMATION...........................................................................................................................16
DRAFT INDUCER.........................................................................................................................................16
FURNACE CATEGORY INFORMATION.....................................................................................................16
IMPORTANT APPLICATION NOTES...........................................................................................................16
B-1 VERTICAL VENTING.............................................................................................................................17
SPECIAL VENT SYSTEMS..........................................................................................................................17
POWER VENT SYSTEMS ...........................................................................................................................18
EXISTING VENT SYSTEMS ........................................................................................................................18
GAS SUPPLY AND PIPING....................................................................................................................................19
GAS SUPPLY................................................................................................................................................19
GAS PIPING..................................................................................................................................................19
GAS PRESSURE..........................................................................................................................................20
LP CONVERSION.........................................................................................................................................20
SETTING GAS PRESSURE.........................................................................................................................21
ADJUSTING OR CHECKING FURNACE INPUT .......................................................................................22
ELECTRICAL WIRING............................................................................................................................................23
ELECTRICAL CHECKS ........................................................................................................................24
ACCESSORIES.......................................................................................................................................................25
FIELD INSTALLED OPTION ACCESSORIES ............................................................................................25
OTHER ACCESSORIES AVAILABLE ..........................................................................................................27
RXGW-B01 CHIMNEY ADAPTER ...............................................................................................................27
TYPICAL WIRING FOR SELECT ACCESSORIES FOR COMMUNICATING RESIDENTIAL
SYSTEMS............................................................................................................................................27
80+ HIGH ALTITUDE INSTRUCTIONS .......................................................................................................29
LP GAS..........................................................................................................................................................29
ORIFICE ORDERING INFORMATION ........................................................................................................29
ALTERNATE METHOD FOR CANADIAN HIGH-ALTITUDE DERATE......................................................29
AIRFLOW.................................................................................................................................................................31
INTEGRATED FURNACE CONTROL ...................................................................................................................33
24 VAC THERMOSTAT INPUTS..................................................................................................................33
SPECIAL CONFIGURATION–COMMUNICATING THERMOSTAT W/NON-COMM. CONDENSER ......34
24 VAC FROM TRANSFORMER CONNECTIONS ....................................................................................34
FUSE .............................................................................................................................................................34
115 VAC TERMINALS...................................................................................................................................34
INDUCED DRAFT MOTOR OUTPUT .........................................................................................................34
NEUTRAL TERMINALS................................................................................................................................35
ELECTRONIC AIR CLEANER OUTPUT .....................................................................................................35
HUMIDIFIER OUTPUT .................................................................................................................................35
15-PIN MATE-N-LOK CONNECTOR...........................................................................................................35
COMMUNICATING ECM MOTOR COMMUNICATIONS CONNECTION .................................................36
SPARK IGNITION TRANSFORMER ...........................................................................................................37
R-J11 CONNECTOR.....................................................................................................................................37
COMMUNICATIONS NETWORK CONNECTION ......................................................................................37
COMMUNICATIONS L.E.D.’S ......................................................................................................................37
LEARN BUTTON...........................................................................................................................................38
MEMORY CARD CONNECTOR..................................................................................................................38
MEMORY CARD...........................................................................................................................................38
REPLACING THE FURNACE CONTROL...................................................................................................41
DIPSWITCHES .............................................................................................................................................44
SW1 ...............................................................................................................................................................44
SW2 ...............................................................................................................................................................46
FURNACE OPERATION USING NON-COMMUNICATING SIINGLE-STAGE AND TWO-STAGE
THERMOSTATS......................................................................................................................................46
SW3-1 AND SW3-2.......................................................................................................................................47
BIAS / TERMINATION ..................................................................................................................................48
DUAL SEVEN-SEGMENT DIAGNOSTIC DISPLAY ...................................................................................48
FAULT CODE BUFFER ................................................................................................................................48
CLEARING DIAGNOSTIC FAULT CODES FROM THE BUFFER.............................................................48
COMMUNICATING SYSTEMS ....................................................................................................................49
START-UP PROCEDURES ....................................................................................................................................57
IGNITOR PLACEMENT, ALIGNMENT & LOCATION .................................................................................57
TO START THE FURNACE..........................................................................................................................57
TO SHUT DOWN THE FURNACE ..............................................................................................................57
SEQUENCE OF OPERATION .....................................................................................................................57
ADJUSTING OR CHECKING FURNACE INPUT .......................................................................................59
MAINTENANCE.......................................................................................................................................................60
FILTERS ........................................................................................................................................................60
SYSTEM OPERATION INFORMATION ......................................................................................................62
ANNUAL INSPECTION ................................................................................................................................62
LUBRICATION...............................................................................................................................................62
REPLACEMENT PARTS ..............................................................................................................................62
NOx MODELS ...............................................................................................................................................62
TROUBLESHOOTING ............................................................................................................................62-63
WIRING DIAGRAM.......................................................................................................................................79
THERMOSTATS ......................................................................................................................................................80
NON-COMMUNICATING THERMOSTATS .................................................................................................80
SEQUENCE OF OPERATION .....................................................................................................................80
COMMUNICATING THERMOSTATS .....................................................................................................................84
Installation Instructions are updated on a
regular basis. This is done as product
changes occur or if new information
becomes available. In this publication,
an arrow
➤
denotes changes from the
previous edition or additional new mater-
ial.
IMPORTANT: All Manufacturer products
meet current Federal OSHA Guidelines
for safety. California Proposition 65
warnings are required for certain prod-
ucts, which are not covered by the
OSHA standards.
California's Proposition 65 requires
warnings for products sold in California
that contain, or produce, any of over 600
listed chemicals known to the State of
California to cause cancer or birth
defects such as fiberglass insulation,
lead in brass, and combustion products
from natural gas.
All “new equipment” shipped for sale in
California will have labels stating that the
product contains and/or produces
Proposition 65 chemicals. Although we
have not changed our processes, having
the same label on all our products facili-
tates manufacturing and shipping. We
cannot always know “when, or if” prod-
ucts will be sold in the California market.
You may receive inquiries from cus-
tomers about chemicals found in, or pro-
duced by, some of our heating and air-
conditioning equipment, or found in nat-
ural gas used with some of our products.
Listed below are those chemicals and
substances commonly associated with
similar equipment in our industry and
other manufacturers.
• Glass Wool (Fiberglass) Insulation
• Carbon Monoxide (CO)
• Formaldehyde
• Benzene
More details are available at the
Websites for OSHA (Occupational
Safety and Health Administration), at
www.osha.gov and the State of
California's OEHHA (Office of
Environmental Health Hazard
Assessment), at www.oehha.org.
Consumer education is important since
the chemicals and substances on the list
are found in our daily lives. Most con-
sumers are aware that products present
safety and health risks, when improperly
used, handled and maintained.
Содержание RGLE series
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