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U.S. Boiler Company SERIES 2 User's Information Manual

Gas - fired boiler

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USER'S INFORMATION MANUAL
WARNING:
If the information in this
manual is not followed exactly, a fi re or
explosion may result causing property
damage, personal injury or loss of life.
-
Do not store or use gasoline or other
fl ammable vapors and liquids in the
vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do
not use any phone in your building.
Immediately call your gas supplier
from a neighbor's phone. Follow the
gas supplier's instructions.
If you cannot reach your gas supplier,
call the fi re department.
-
Installation and service must be
performed by a qualifi ed installer,
service agency or the gas supplier.
103699-01 - 5/12
SERIES 2
GAS - FIRED BOILER
®
AVERTISSEMENT.
suivre les instructions données dans cette
notice pour réduire au minimum le risque
d'incendie ou d'explosion ou pour éviter
tout dommage matériel, toute blessure ou
la mort.
-
Ne pas entreposer ni utiliser d'essence ni
d'autres vapeurs ou liquides infl am-mables
dans le voisinage de cet appareil ou de tout
autre appareil.
QUE FAIRE SI VOUS SENTEZ UNE ODEUR
DE GAZ:
Ne pas tenter d'allumer d'appareils.
Ne touchez à aucun interrupteur. Ne pas
vous servir des téléphones dans le
bâtiment où vous vous trouvez.
Appelez immédiatement votre
fournisseur de gaz depuis un voisin.
Suivez les instructions du fournisseur.
Si vous ne pouvez rejoindre le
fournisseur de gaz, appelez le service
des incendies.
-
L'installation et I'entretien doivent être
assuréx par un installateur ou un service
d'entretien qualifi é ou par le fournisseur de
gaz.
Assurez-vous de bien

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Summary of Contents for U.S. Boiler Company SERIES 2

  • Page 1 USER'S INFORMATION MANUAL SERIES 2 ® GAS - FIRED BOILER WARNING: If the information in this AVERTISSEMENT. Assurez-vous de bien manual is not followed exactly, a fi re or suivre les instructions données dans cette notice pour réduire au minimum le risque explosion may result causing property d'incendie ou d'explosion ou pour éviter...
  • Page 2: Basic Operation

    Maximum allowable boiler water temperature is 220°F. Switch differential is 15°F. Original equipment with this boiler is U.S. Boiler Intelligent Hydronic Control and Limit Rated Temperature Sensor combination. The Intelligent Hydronic Control shuts off boiler main burners...
  • Page 3: User Maintenance

    b. a combination gas valve to regulate gas flow to the main burners. c. a pilot burner to provide the ignition source for the main burners. Instructions to place boiler in operation and to turn off boiler are shown on the Lighting or Operating Instruction label posted on the inside of the front removable door.
  • Page 4 Figure 4: Operating Instructions, VR8204 and VR8304 Gas Valves...
  • Page 5 Standby Intelligent Hydronic Control can display Thermostat Calls (typical) for Heat Circulator Output Energizes Self Testing Limits Closed Checked Vent Damper Energized Waiting For Damper to Open Ignition Source Energized Pilot Gas On Trial For Ignition Pilot Flame Pilot Flame Continuous Proven Not Proven...
  • Page 6 5. Adjust thermostat to highest setting. 6. Check main burner flames. See Figure 8 or 9. Flame should have clearly defined inner cones with no yellow tipping. Orange-yellow streaks caused by dust should not be confused with true yellow tipping. If yellow flames are observed, follow instructions TO TURN OFF GAS TO APPLIANCE (see Figure 4) and contact a qualified service agency.
  • Page 7 Should you require assistance in locating a U.S Boiler Company product distributor in your area, or have questions regarding the availability of U.S Boiler Company brand products or repair parts, please contact U.S. Boiler Company Customer Service at (717) 481-8400 or Fax (717) 481-8408. Important Product Safety Information...