IBC EX 850 User's Information Manual

IBC EX 850 User's Information Manual

Commercial boilers

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If the information in this manual is not followed exactly, a fire or explosion may result causing
property damage, personal injury, or loss of life.
Do not store or use gasoline or other flammable vapors and liquids or other combustible
materials in the vicinity of this or any other appliance.
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 fire department. Installation and service must
be performed by a qualified installer, service agency or the gas supplier.
User's Information Manual
WARNING
EX SERIES
Commercial Boilers
EX 700
EX 850

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Summary of Contents for IBC EX 850

  • Page 1 User's Information Manual EX SERIES Commercial Boilers EX 700 EX 850 WARNING If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury, or loss of life. Do not store or use gasoline or other flammable vapors and liquids or other combustible materials in the vicinity of this or any other appliance.
  • Page 2 Water quality Warning Water quality has a significant impact on the lifetime and performance of a boiler's heat exchanger. Improperly prepared water in a heating circuit may cause damage to the heat exchanger through fouling or corrosion. Repeated or uncontrolled water fills will increase the potential for damage. High levels of dissolved solids or minerals may precipitate out of the fluid onto the hottest part of the heat exchanger, impairing heat transfer and resulting in overheating and premature failure.
  • Page 3: Table Of Contents

    Contents Safety information Manual safety markings Important safety instructions Domestic hot water Boiler operation Lighting and shutting down the boiler Service and maintenance Maintenance checklists Relief valve - maintenance and testing Blocked vent safety system Revision history...
  • Page 4 Intentionally left empty...
  • Page 5: Safety Information

    Important safety instructions Installation, start-up and servicing of IBC boilers must be performed by competent, qualified, licensed and trained heating technicians. Failure to read and comply with all instructions and applicable national and local codes may result in hazardous conditions that could result in property damage and injury to occupants, and in extreme cases to death.
  • Page 6 Section: Contents Warning In areas of high snow fall, users must check side wall exhaust vent and air intake terminations on a regular basis to ensure blockages do not occur. Warning Do not use this boiler if any part has been under water. Immediately call a qualified service technician to inspect the boiler and to replace any part of the control system and any gas control that has been under water.
  • Page 7 Safety information Caution The heat exchanger has a small amount of combustion chamber insulation (refractory), which contains ceramic fibers. When exposed to extremely high temperatures, the ceramic fibers, which contain crystalline silica, can be converted into cristobalite - which is classified as a possible human carcinogen.
  • Page 8: Domestic Hot Water

    Section: Contents Known Corrosive Contaminants to Avoid Refrigerant leaks from cracks in coils Hydrochloric acid or muriatic acid used in household cleaning and stain removal Chemicals in perming solutions Chlorofluorocarbon chemicals found in spray cans Chlorine-type bleaches, detergents, and cleaning solvents found in household laundry rooms Antistatic dryer sheets in clothes dryers Domestic hot water Warning...
  • Page 9 Domestic hot water Warning Bacteria growth can develop in domestic hot water tanks and indirect water heaters if the minimum water temperature is not set high enough to prevent its growth.
  • Page 10: Boiler Operation

    Section: Contents Boiler operation Lighting and shutting down the boiler...
  • Page 11: Service And Maintenance

    Service and maintenance Service and maintenance Inspection of the boiler is to be performed annually by a qualified service technician. Maintenance checklists Daily Maintenance Check □ Check the surrounding area – inspect for water leaks in the general area around the boiler and boiler piping □...
  • Page 12 Section: Contents Annual Maintenance Check □ Check the Error Logs for any issues. □ Inspect the flue gas exhaust and air intake connections. All connections should be tight and leak free. □ Inspect flue gas exhaust piping, combustion air piping and terminations. □...
  • Page 13: Relief Valve - Maintenance And Testing

    Ethylene glycol is toxic, and may be prohibited for use by codes applicable to your installation location. For environmental and toxicity reasons, IBC recommends only using non-toxic propylene glycol.
  • Page 14: Revision History

    Revision history R0 (September 2019) Initial release...
  • Page 15 IBC Technologies Inc. 8015 North Fraser Way Burnaby, BC Canada V5J 5M8 Tel: 604-877-0277 Fax: 604-877-0295 Toll Free: 1-844-432-8422 www.ibcboiler.com November, 2019 ©IBC Technologies Inc. 2019 120-329...

This manual is also suitable for:

Ex seriesEx 700

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