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VR8300 CONTINUOUS PILOT COMBINATION GAS CONTROL

11

69-0668—05

Summary of Contents for VR8300A

Page 1: ...equency 24 Vac 50 60 Hz Current Draw 0 70A Table 1 Temperature Range and Regulatory Type Table 2 Capacity a Capacity based on 1000 Btu cu ft 0 64 specific gravity natural gas at 1 in wc pressure drop 37 3 MJ cu m 0 64 specific gravity natural gas at 0 25 kPa pressure drop Use conversion factors in Table 3 to convert capacities for other gases Table 3 Gas Capacity Conversion Factors Table 4 Flange ...

Page 2: ... if available otherwise use the instructions provided below Converting Between Natural Gas and LP Gas If needed convert valve between Natural and LP gas WARNING Fire or Explosion Hazard Can cause property damage severe injury or death 1 Do not use a gas control set for natural gas on LP gas or a gas control set for LP gas on natural gas 2 When making the conversion the main and pilot burner orific...

Page 3: ...rol following the same precautions and instructions that are used for installing the gas control After the adapter is installed the gas control is attached to the adapter as outlined above Note that using an adapter increases the overall length of the gas control Choose Gas Control Location Do not locate the gas control where it can be affected by steam cleaning high humidity dripping water corros...

Page 4: ...Do not bend tubing within 3 inches of the gas control or pilot burner after compression fitting is tightened because this can result in gas leakage at the connection 2 Square off and remove the burrs from the end of the tubing 3 Unscrew the compression fitting from the pilot out let Fig 1 Slip the compression fitting over the tubing and slide out of the way NOTE When replacing a gas control cut of...

Page 5: ...r servicing All wiring must comply with applicable electrical codes and ordinances Refer to the appliance manufacturer instructions if available or use the following procedure 1 Check the power supply rating on the gas control and make sure it matches the available supply Install the transformer thermostat and other con trols as required 2 Connect the control circuit to the gas control termi nals ...

Page 6: ...he main burner in operation paint pipe joints including adapters and gas control inlet and out let with rich soap and water solution 5 If another leak is detected tighten the adapter screws joints and pipe connections 6 Replace the part if gas leak cannot be stopped Light Pilot Burner Flame 1 Turn the gas control knob clockwise to OFF Wait five minutes to dissipate any unburned gas Sniff around th...

Page 7: ...ary adjust the pressure regulator to match the appliance rating Refer to Table 7or 8 for the factory set nominal outlet pressures and adjustment ranges a Remove the pressure regulator adjustment cap and screw b Use a screwdriver to turn the inner adjustment screw clockwise to increase or counter clockwise to decrease the main burner gas pressure c Always replace the cap screw and tighten firmly to...

Page 8: ...utdown before re energizing step opening model to ensure light off at step pressure If Pilot Burner Flame does not Light 1 Make sure that the main gas supply valve is open and the pilot gas supply line is purged of air 2 Light the pilot burner flame following procedures in Light the Pilot Burner Flame section If pilot burner flame does not light a Check the pilot gas adjustment screw If closed rea...

Page 9: ...ng 2 Disconnect all electric power to the appliance 3 Remove the gas control access panel 4 Push in the gas control knob slightly and turn clockwise to OFF NOTE The gas control knob cannot be turned from PILOT to OFF unless it is pushed in slightly Do not force the gas control knob 5 Wait five minutes to clear out any unburned gas If you then smell gas STOP Follow the instructions in step 3 IF YOU...

Page 10: ...VR8300 CONTINUOUS PILOT COMBINATION GAS CONTROL 69 0668 05 10 ...

Page 11: ...VR8300 CONTINUOUS PILOT COMBINATION GAS CONTROL 11 69 0668 05 ...

Page 12: ...chnologies Inc All rights reserved This product is manufactured by Resideo Technologies Inc and its affiliates www resideo com Resideo Technologies Inc 1985 Douglas Drive North Golden Valley MN 55422 1 800 468 1502 69 0668 05 M S Rev 06 20 Printed in United States ...

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