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IO-213D

2/04

18

LIGHTING DIAGRAM

LIGHTING INSTRUCTIONS

installed,  operated

automatically lights the burners. Do not 

try to light the burners by hand.

10. Turn  on  all  electric  power  to  the

TO TURN OFF GAS TO APPLIANCE

other  flammable  vapors  and  liquids  in  the  vicinity  of  this

  Do  not  store  or  use  gasoline  or

4. Move the gas control switch or knob

follow the instructions "To Turn Off Gas

to "OFF". Do not force.
5. Replace control access panel.

To  Appliance"  and  call  your  service 

12. If  the  appliance  will  not  operate,

11. Set  the  thermostat  to  the  desired

technician or gas supplier.

FOR  YOUR  SAFETY

or  any  other  appliance.

GAS CONTROL

GAS CONTROL

3. Remove control access panel.

1. Set the thermostat to its lowest setting.

appliance if service is to be performed.

2. Turn off all electric power to the 

KNOB

SWITCH SHOWN 
IN "ON" POSITION

6. Move the gas control switch or knob

5. Remove control access panel.

SWITCH SHOWN 
IN "ON" POSITION

GAS CONTROL

to "OFF".

ON

OF
F

setting.

appliance.

B14933-239

cause cancer, birth

defects  or  other

known by the State of

cancer.

California  to  cause 

reproductive harm.

This product contains

Fiberglass  insulation

contains  a  chemical

fiberglass  insulation.

in  fuel  combustion

you  to  substances

death  or  serious

which  can  cause

State of California to

are  known  to  the

illness  and  which

accordance with the

and maintained in

instructions,  this
product could expose

manufacturer's

call  a  qualified  service  technician. 

will not operate, don't try  to  repair it, 

gas. If  you  then  smell  gas,  STOP!

gas, go to the next step.
8. Move the gas control switch or knob

above on this label. If  you  don't  smell

Follow  "B"  in  the  safety  information 

7. Wait five (5) minutes to clear out any

the control system and any gas control

the appliance and to replace any part of

a qualified service technician to inspect 

has been under water. Immediately call

D. Do not use this appliance if any part

tools. If the gas control switch or knob

control   switch  or  knob.  Never   use

C. Use only your hand to move the gas

which has been under water.

If you do not follow these instructions exactly, 

a fire or explosion may result causing property

If you cannot reach your gas supplier,

damage, personal injury or loss of life.

call the fire department.

FOR YOUR SAFETY READ BEFORE OPERATING

Force or attempted repair may result in

9. Replace control access panel.

try to light the burners by hand.

the gas suppliers instructions.

OPERATING INSTRUCTIONS

1. STOP! Read the safety information

2. Set the thermostat to lowest setting.
3. Turn off all electric power to the

4. This appliance is equipped with an 

automatic  ignition  system  which

appliance.

above on this label.

to "ON".

B. BEFORE OPERATING smell around

the appliance area for gas. Be sure to 

smell next to the floor because some gas
is heavier than air and will settle on the 

do not use any telephone in your

Do not touch any electric switch;

Do not try to light any appliance.

WHAT TO DO IF YOU SMELL GAS

from a neighbor's phone. Follow

Immediately call your supplier

building.

floor.

a fire or explosion.

A. This appliance does not have a pilot. It

is equipped with an ignition device which
automatically lights the burners. Do not

furnace. For assistance

the National Fuel Gas

installation only.

For  outdoor

PGB & PGJ

WARNING:

If not 

Code, ANSI Z223.1.

For indoor installation.

installed in accordance

This furnace must be

of local codes, follow

instructions and local

with the manufacturers

codes. In the absence

consult a qualified

or the gas supplier.

installer, service agency

or  additional information

alteration, service or
maintenance  can

cause   injury   or

Refer to the user's
information manual
provided with this

property damage.

installation,  adjustment,

WARNING: Improper

WARNING

Summary of Contents for GMNT

Page 1: ...SYSTEMAND ANY GAS CONTROL THAT HAS BEEN UNDER WATER WARNING THIS FURNACE IS DESIGN CERTIFIED FOR INSTALLATION IN BUILDINGS CONSTRUCTED ON SITE ONLY C US INSTALLATION OPERATING INSTRUCTIONS for GMNT C...

Page 2: ...ary coil Collector Box ELECTRICAL CONTROLS Control board Auxiliary main limit switch Roll out switch Transformer Door interlock switch Air pressure switch Induced draft blower BURNER ASSEMBLY Burners...

Page 3: ...INTAINED AND MONITORED IN THE EVENT THAT THE BUILDING MAY BE EXPOSED TO FREEZING TEMPERATURES AND WILL BE VACANT ALL WATER BEARING PIPES SHOULD BE DRAINED THE BUILDING SHOULD BE PROPERLY WINTERIZED AN...

Page 4: ...BUSTIBLE MATERIAL MUST NOT BE PLACED ON OR AGAINST THE FURNACE CABINET THE AREA AROUND THE FURNACE MUST BE KEPT CLEAR AND FREE OF ALL COMBUSTIBLE MATERIAL INCLUDING GASOLINE AND OTHER FLAMMABLE VAPORS...

Page 5: ...Two permanent openings communicating directly with the outdoors via horizontal ducts shall be sized to be a minimum of 1 square inch per 4 000 Btu hr or two permanent openings communicating directly...

Page 6: ...k for blockage of the condensate disposal system Hoses may be disconnected to determine that proper flow is maintained Should an obstruction be observed it can be dislodged by forcing a stream of wate...

Page 7: ...air may be obtained from the bottom of the unit providing there is at least 4 of unobstructed space It is recommended that the plug is removed and the combustion air supply is obtained from both open...

Page 8: ...AL REQUIREMENT THE COMBUSTION PRODUCTS IN THE FLUE GASES WILL CONDENSE THE CONDENSATE MAY FREEZE ON THE EXTERIOR WALL AND SURROUNDING SURFACES SOME DISCOLORATION OR ETCHING IS TO BE EXPECTED When sele...

Page 9: ...IO 213D 2 04 9 DRAIN CONNECTIONS HORIZONTAL RIGHT SIDE HORIZONTAL LEFT SIDE AIR FLOW AIR FLOW...

Page 10: ...IO 213D 2 04 10 DRAINCONNECTIONS UPFLOW LEFT DOWNFLOW LEFT SIDE DOWNFLOW RIGHT SIDE UPFLOW RIGHT SIDE...

Page 11: ...ip e o f d iffe re n t d ia m e te rs a n d le n g th in ft 3 h r w ith a p re s s u re d ro p o f 0 3 W C a n d a s p e c ific g ra v ity o f 0 6 0 n a tu ra l g a s After the length of pipe has bee...

Page 12: ...he furnace for electrical connection The junction box may be moved to either side The entry holes for supply and low voltage control wires are for use with electrical connectors All electrical wiring...

Page 13: ...ES RATING PLATE INPUT 1000 Example Corrected input for a 100 000 Btu hr appliance installed at an altitude of 6 000 ft utilizing natural gas with a heating value of 1 000 But ft3 is determined by Corr...

Page 14: ...d 3 Attach a 5 16 inch hose and manometer to the outlet pressure boss of the valve see fig 1 Hose should overlap boss 3 8 inch 4 Turn on system power and set thermostat to call for heat 5 Using a leak...

Page 15: ...function contact a qualified service person to determine the cause of function before resetting To reset this switch press the button on top of the switch after the furnace has cooled To test the oper...

Page 16: ...overheating due to an accumulation of dust or dirt on the windings and motor casing As suggested elsewhere in these instructions the air filters are to be kept clean Dirty filters will restrict the a...

Page 17: ...replace dampers d Follow lighting instructions Place the appliance being inspected in operation Adjust the thermostat so the appliance shall operate continuously e Test for draft hood equipped applian...

Page 18: ...any part of a qualified service technician to inspect has been under water Immediately call D Do not use this appliance if any part tools If the gas control switch or knob control switch or knob Neve...

Page 19: ...GAS VALVE HSI HOT SURFACE IGNITOR IDBR2 IDBR1 INDOOR BLOWER HEAT RELAY PV POWER VENTOR FS FLAME SENSOR PS LS DS IDB GV FS HSI SO W COOL HEAT M1 M2 HSI IND NEUTRALS PRI TRANS W G R L2 W W R LIMIT PSI P...

Page 20: ...t causes of product failure They are simple to service and forgiving to operate We use quality materials and components Finally every unit is run tested before it leaves the factory That s why we know...

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