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CONTENTS

Section 1

Rating Plate Information .............................................. 1

Section 2

Important Safety Precautions ...................................... 1

Section 3

Understanding How Your Furnace and
Air Conditioner Works ................................................. 3

Section 4

Turning Off Furnace in an Emergency ......................... 4

Section 5

Operating Your Furnace .............................................. 8

Section 6

Proper Maintenance of Your Furnace
and Air Conditioner ...................................................... 8

Section 7

Air Conditioning Start Up Procedure
Crankcase Heater ...................................................... 12

Section 8

Ventilation Options ..................................................... 12

Section 9

Replacement Parts .................................................... 13

Section 10

Outdoor Coil .............................................................. 13

Figures

Figure 1

Typical Gas Piping ..................................... 6

Figure 2

Step-by-Step Instructions
on Lighting Burners .................................... 9

Figure 3

Filter Locations .......................................  11

Figure 4

Location of Access Panels .....................  11

Figure 5

Start Up Procedures ................................ 12

COPYRIGHT JULY 2000

BARD MANUFACTURING COMPANY

BRYAN, OHIO  USA  43506

Manufactured under the following U.S Patent Numbers:

5,485,878;   5,022,116;   4,924,934;    4,875,520;

4,825,936;   4,432,409

Summary of Contents for WG-Series

Page 1: ...nditioner gas furnace for years of dependable service We re pleased you ve chosen our air conditioner gas furnace to supply your cooling heating needs Please keep this manual in a safe yet readily ava...

Page 2: ...r Conditioning Start Up Procedure Crankcase Heater 12 Section 8 Ventilation Options 12 Section 9 Replacement Parts 13 Section 10 Outdoor Coil 13 Figures Figure 1 Typical Gas Piping 6 Figure 2 Step by...

Page 3: ...____________ Model Number _______________________________________________________________ Serial Number _______________________________________________________________ Date Installed _________________...

Page 4: ...s or vapors near or on your furnace These include gasoline kerosene cigarette lighter fluid cleaning fluids solvents paint thinners or painting compounds Flammable vapors can travel great distances be...

Page 5: ...rs There is a 60 second delay after main burner is on until the comfort air blower starts on heating speed After the thermostat is satisfied the burners will go off as gas valve closes The inducer wil...

Page 6: ...ut Alarm terminal on Compressor Control Module is 24V AC output connection for applications where signal is desired This terminal is powered whenever compressor is in manual lockout due to high pressu...

Page 7: ...r or Propane LP Gas Tank Normally natural gas is ON when you turn shut off parallel to gas pipe Gas is OFF when you turn shut off 90 from gas pipe Some valves require a wrench or other tools 2 ELECTRI...

Page 8: ...Manual 2100 366 Page 6 FIGURE 1 TYPICAL GAS PIPING MIS 1478...

Page 9: ...condition indicates lack of airflow through furnace ACTION a Make sure air filter is clean and installed correctly b Check that registers and return air grilles are open and unobstructed c If conditio...

Page 10: ...R FURNACE 1 Do not try to light main burners 2 Do not touch or turn on any electrical switch 3 Do not use any phone in your building 4 Immediately call your gas supplier from a neighbor s phone Follow...

Page 11: ...Manual 2100 366 Page 9 FIGURE 2 START UP PROCEDURE...

Page 12: ...of deterioration of the furnace 6 Periodic examinations of the vent terminal should also be conducted by the owner on a regular basis preferably every month but at least every two months during the he...

Page 13: ...Manual 2100 366 Page 11 FIGURE 4 PERIODIC INSPECTIONS MIS 1449 FIGURE 3 FILTER LOCATIONS MIS 1447a...

Page 14: ...is very important Please read carefully IMPORTANT These procedures must be followed at ini tial start up and at any time power has been removed for 12 hours or longer To prevent compressor damage whi...

Page 15: ...ered by these instructions it is very important to always supply the complete model number and serial number of the unit This is necessary to assure that the correct parts or an approved alternate par...

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