3
XI. SEQUENCE OF OPERATION ........................................................................................................................................ 23
(INTEGRATED IGNITION CONTROL) ................................................................................................................................. 23
NORMAL HEATING SEQUENCE ........................................................................................................................................... 23
NORMAL COOLING SEQUENCE - INTEGRATED IGNITION CONTROL ............................................................................................ 23
CONSTANT FAN .............................................................................................................................................................. 23
XII. START-UP PROCEDURE AND ADJUSTMENT ............................................................................................................ 24
FURNACE OPERATION ...................................................................................................................................................... 24
FURNACE START-UP ....................................................................................................................................................... 24
FURNACE SHUTDOWN .................................................................................................................................................... 24
GAS SUPPLY PRESSURE MEASUREMENT ............................................................................................................................ 24
GAS MANIFOLD PRESSURE MEASUREMENT AND ADJUSTMENT ................................................................................................ 25
GAS INPUT RAT E MEASUREMENT (NATURAL GAS ONLY) ......................................................................................................... 25
TEMPERATURE RISE ........................................................................................................................................................ 26
CIRCULATOR BLOWER SPEED ADJUSTMENT ........................................................................................................................ 26
ADJUST BLOWER HEAT OFF DELAY ................................................................................................................................... 27
CIRCULATOR BLOWER FAN TIMING ADJUSTMENT ................................................................................................................. 28
XIII. OPERATIONAL CHECKS ........................................................................................................................................... 28
BURNER FLAME ............................................................................................................................................................ 28
AUXILIARY LIMIT CONTROL .............................................................................................................................................. 28
PRIMARY LIMIT .............................................................................................................................................................. 28
XIII. SAFETY CIRCUIT DESCRIPTION ................................................................................................................................... 28
GENERAL ..................................................................................................................................................................... 29
INTEGRATED CONTROL MODULE ....................................................................................................................................... 29
PRIMARY LIMIT .............................................................................................................................................................. 29
AUXILIARY LIMIT ............................................................................................................................................................ 29
ROLLOUT LIMITS ........................................................................................................................................................... 29
PRESSURE SWITCHES .................................................................................................................................................... 29
FLAME SENSOR ............................................................................................................................................................. 29
XV. TROUBLESHOOTING.................................................................................................................................................. 29
ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS ............................................................................................................... 29
DIAGNOSTIC CHART ........................................................................................................................................................ 29
RESETTING FROM LOCKOUT ............................................................................................................................................ 29
XVI. MAINTENANCE .......................................................................................................................................................... 29
ANNUAL INSPECTION ...................................................................................................................................................... 30
FILTERS ....................................................................................................................................................................... 30
FILTER MAINTENANCE ..................................................................................................................................................... 30
FILTER REMOVAL ........................................................................................................................................................... 30
UPRIGHT FILTER REMOVAL .............................................................................................................................................. 30
INDUCED DRAFT AND CIRCULATOR BLOWER MOTORS........................................................................................................... 30
FLAME SENSOR (QUALIFIED SERVICER ONLY) .................................................................................................................... 30
IGNITER (QUALIFIED SERVICER ONLY)...............................................................................................................................30
BURNERS .................................................................................................................................................................... 30
XVII. BEFORE LEAVING AN INSTALLATION .................................................................................................................... 31
XVIII. REPAIR AND REPLACEMENT PARTS .................................................................................................................... 31
WARNING
I
F THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A
FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL
INJURY OR LOSS OF LIFE.
–
D
O NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.
–
WHAT
TO
DO
IF
YOU
SMELL
GAS
:
•
D
O NOT TRY TO LIGHT ANY APPLIANCE.
•
D
O NOT TOUCH ANY ELECTRICAL SWITCH; DO NOT USE ANY
PHONE IN YOUR BUILDING.
•
I
MMEDIATELY CALL YOUR GAS SUPPLIER FROM A NEIGHBOR’S
PHONE.
F
OLLOW THE GAS SUPPLIER’S INSTRUCTIONS.
•
I
F YOU CANNOT REACH YOUR GAS SUPPLIER, CALL THE FIRE
DEPARTMENT.
–
I
NSTALLATION AND SERVICE MUST BE PERFORMED BY A QUALIFIED INSTALLER,
SERVICE AGENCY OR THE GAS SUPPLIER.
WARNING
G
OODMAN WILL NOT BE RESPONSIBLE FOR ANY INJURY OR PROPERTY
DAMAGE ARISING FROM IMPROPER SERVICE OR SERVICE PROCEDURES.
I
F YOU INSTALL OR PERFORM SERVICE ON THIS UNIT, YOU ASSUME
RESPONSIBILITY FOR ANY PERSONAL INJURY OR PROPERY DAMAGE WHICH
MAY RESULT.
M
ANY JURISDICTIONS REQUIRE A LICENSE TO INSTALL OR
SERVICE HEATING AND AIR CONDITIONING EQUIPMENT.
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