IBC INTERGAS SFC Series User's Information Manual
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IBC INTERGAS SFC Series User's Information Manual

Natural gas or propane
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SFC Series Combi Boilers
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 vapours and liquids or other
combustible materials 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 nearby 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.
Ce manuel est également disponible en anglais - entrer en communication avec IBC ou visiter notre
(Natural Gas or Propane)
site Web www.ibcboiler.com
www.ibcboiler.com

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Summary of Contents for IBC INTERGAS SFC Series

  • Page 1 SFC Series Combi Boilers (Natural Gas or Propane) 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 vapours and liquids or other combustible materials in the vicinity of this or any other appliance.
  • Page 2 SFC COMBI BOILERS SAFETY CONSIDERATIONS WARNING Installation, start-up and servicing of IBC units must be done with due If the information in this care and attention, and should only be performed by competent, qualifi ed, manual is not followed licensed and trained heating technicians. Failure to read and comply with exactly, a fi...

  • Page 3: Table Of Contents

    SFC COMBI BOILERS Contents UNIT’S CONTROLLER .........7 Turning Appliance ON/OFF .
  • Page 4 SFC COMBI BOILERS WARNING DANGER WARNING HOT WATER CAN SCALD! Should overheating occur Do not use this unit if any or the gas supply fails to part has been under water. Water Temperatures over shut off, do not turn off or Immediately call a qualifi...
  • Page 5 SFC COMBI BOILERS DANGER BURN ° Water temperture over 125°F (52°C) can cause severe burns instantly or death from scalds. ° Children, disabled, and elderly are at highest risk of being scalded. ° See instruction manual before setting temperature at water heater. °...
  • Page 6 SFC COMBI BOILERS PAGE INTENTIONALLY LEFT EMPTY USER’S INFORMATION MANUAL...

  • Page 7: Unit's Controller

    SFC COMBI BOILERS UNIT’S CONTROLLER ICON FUNCTION Numerical Display Main Display Plus & Minus Temperature Adjustment Flame Burner ON Indicator White Dot Power ON Indicator DHW Indicator Radiator Heating Indicator Wrench Service/Reset Return Arrow Enter/Save Numerical Display Service Display Table 1: Controller Indicators and Buttons INSTALLER INTERFACE Turning Appliance ON/OFF To turn on the unit, touch the area above the small white dot for 2 seconds.
  • Page 8 SFC COMBI BOILERS Programming Mode Adjusting the space heating water temperature To access the main menu: 1. Touch the area above the white dot twice. 2. Touch the Space Heating button. 3. To change the value, touch the Plus or Minus buttons. 4.
  • Page 9 SFC COMBI BOILERS Adjusting the domestic hot water Temperature To adjust the DHW: 1. Touch the area above the white dot. 2. Touch the Tap button. The tankless domestic hot water temperature target appears on the main display. 3. To change the DHW temperature target, touch the Plus or Minus buttons. 4.

  • Page 10: Tankless Domestic Hot Water Modes

    SFC COMBI BOILERS NOTE TANKLESS DOMESTIC HOT WATER MODES The domestic hot water thermostat is adjusted to its lowest temperature position when shipped from the Tankless Domestic Hot Water - Standard, Comfort, and factory. It’s recommended to ECO Comfort Modes set the domestic hot water thermostat to 120°F/49°C as Standard Mode (OFF): The unit’s heat exchanger will not maintain its domestic...

  • Page 11: Space Heating

    Exit without saving the changes, touch the On/Off button. SPACE HEATING The SFC series unit is designed to be installed in a primary/secondary type piping system. The unit comes complete with a factory installed pump. The pump is guaranteed to circulate heating system water through the unit’s heat exchanger and primary loop piping only.
  • Page 12 SFC COMBI BOILERS Once the 5 second pre-purge is compete, the unit enters a 5 second trial for NOTE ignition (Service Display = 4). If the unit fails to ignite, the unit will compete a 5 second inter-purge then another 5 second trial for ignition. This is repeated The correct 10KΩ...

  • Page 13: Lighting & Shutting Down The Unit

    SFC COMBI BOILERS LIGHTING & SHUTTING DOWN THE UNIT USER’S INFORMATION MANUAL...

  • Page 14: Maintenance

    SFC COMBI BOILERS MAINTENANCE General Care • Keep combustible materials and fl ammable liquids and vapours away from the unit. • Keep vent terminals clear of obstructions (snow, dirt, etc.). Daily Maintenance • Check all the daily maintenance items. • Check the domestic hot water temperature at the faucet to ensure the temperature is not too hot.

  • Page 15: Relief Valve - Maintenance And Testing

    SFC COMBI BOILERS Relief Valve - Maintenance and Testing CAUTION The relief valve manufacturer requires that under normal operating conditions Before testing the relief valve, a “try lever test” must be performed every two months. Under severe service make certain the discharge conditions, or if corrosion and/or deposits are noticed within the valve body, you pipe is properly connected to must test more often.

  • Page 16: Service Record

    SFC COMBI BOILERS SERVICE RECORD DATE LICENSED CONTRACTOR DESCRIPTION OF WORK DONE USER’S INFORMATION MANUAL...
  • Page 17 SFC COMBI BOILERS Revision History R0 DECEMBER 2018 Initial release R1 NOVEMBER 2019 Table on water quality modifi ed. USER’S INFORMATION MANUAL...
  • Page 18 IBC Technologies Inc. IBC Technologies USA Inc. 8015 North Fraser Way 1702 Taylors Lane Burnaby, BC Cinnaminson, NJ 08077 Canada V5J 5M8 Tel: 604.877.0277 Fax: 604.877.0295 Toll Free: 1.844.432.8422 Tel: 856.887.0544 Fax: 856.735.5584 www.ibcboiler.com www.usa.ibcboiler.com 120-234-R1 84102401 NOVEMBER 2019 © IBC Technologies Inc. 2019...

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