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ASSEMBLIES 

 

A.   Casing Jacket 

 

F.   Stack 

 

 

 

 

G.  C

K.   Inspection Port 

onnector 

 

 

L.   Fiberglass Rope Seal 

 

H.  Heat 

hanger 

 

M.  Combustion Chamber   

D.   Radiator 

 

 

 

I.    Heat Exchanger Baffle  

N.   Refractory Lining 

E.   Radiator Baffle 

    

 

 

O.   Burner Port 

 

 

B.   Fan and Motor 

 

C.   Felt Pad 

 

 

Exc

J.   Air Tubes 

 

 
 
 

 

 
 

 

3

Summary of Contents for HO-225

Page 1: ...Products Commercial Installation Operator s Nov 99 Heating Furnace And Manual...

Page 2: ...ed furnace assembly Gas or oil burner 1 Heat exchanger combustion chamber and 1 Oil or gas burner and controls casing 1 Oil nozzle 1 Blower and pulley 1 Instruction manual and literature 1 Motor and p...

Page 3: ...Stack G C K Inspection Port onnector L Fiberglass Rope Seal H Heat hanger M Combustion Chamber D Radiator I Heat Exchanger Baffle N Refractory Lining E Radiator Baffle O Burner Port B Fan and Motor C...

Page 4: ...BTU HR 225 000 300 000 400 000 Input Gas BTU HR 245 000 375 000 500 000 Input Oil GPH 2 00 2 50 3 50 CFM 33 WC ESP 2400 3400 4800 Blower Motor HP 3 4 1 1 1 2 Stack Diameter in 9 10 12 NOTES 1 Gas bur...

Page 5: ...control listee s name and listed marking A bustible flooring only The safety control shall bear the contro Horizontal clearances be installed in an alcove with the following name listed markings and...

Page 6: ...l windows or louvers in a door to these rooms obtain sufficient air and to prev atmospheric air pressure in the room If there is a of combustion air the burner yellow and formation of soot will occur...

Page 7: ...ing it will be permissible to take CO2 over the fire which will be acceptable In this event both CO2 readings shall be recorded after 10 minutes of operation Readings During the period of operation to...

Page 8: ...Pump supplies fuel to nozzle Burner ignites Furnace blower activates at blower ON setting Area is heated and thermostat is satisfied Protector relay de energizes burner components Furnace blower cont...

Page 9: ...of draft GAS Every gas burner should be serviced at least once a year preferably at the beginning of the heating season moving thermostat 5 Make certain that fire burns cle OTE For complete burner ope...

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