Installation Instructions

6
SAFETY GUIDELINES
SAFETY DEFINITION
GENERAL
Indicates an imminently hazardous situation which, if not avoided, will result in
death or serious injury.
Indicates an imminently hazardous situation which, if not avoided, could result in
death or serious injury.
Indicates an imminently hazardous situation which, if not avoided, could result in
minor or moderate injury.
1. Follow all local codes , or in the absence of local codes, follow the current edition of the National
Fuel Gas Code: ANSI Z223.1/NFPA 54 in the USA or B149.1 Natural Gas, Propane Installation
Code in Canada.
2. Properly ground the unit in accordance with all local codes or in the absence of local codes, with
the National Electrical Codes: ANSI/NFPA 70 in the USA or CSA standard C22.1 Canadian Electri-
cal Code Part 1 in Canada.
3. Carefully plan where you intend to install the micro boiler. Please ensure:
•Your micro boiler will have enough combustible air and proper ventilation
•Locate your micro boiler where water leakage will not damage surrounding areas.
4. Check the rating plate for the correct Gas Type, Gas Pressure, Water Pressure and Electric
Rating.
5. *If this unit does not match your requirements, do not install and consult with the manufacture.
6. If any problem should occur, turn off the unit and unplug the zone controls for the space heating
and/or combi panel system zone controls and turn off the gas. Then call a trained technician or the
Gas Company or the manufacture.
• Water temperature over 125°F (52°C) can cause severe burns instantly or
death from scalding. The water temperature is set at 120°F (50°C) from the
factory to minimize any scalding risk. If using micro boiler with Hydro Smart
Combi Panel, always check the water temperature. Always verify emitter wa-
ter delivery temperature requirements to avoid damage.
• Do not store or use gasoline or other ammables, vapors, or liquids in the
vicinity of this appliance.
• Do not reverse the uid and/or gas connections as this will damage the gas
valves and can cause sever injury or death.
• Do not use this appliance if any part has been in contact with or been im-
mersed in water. Immediately call a licensed plumber, a licensed gas tter, or
a professional service technician to inspect and/or service the unit if neces-
sary.
• Do not disconnect the electrical supply if the ambient temperature will drop
below freezing. The freeze protection system only works if the unit has electri-
cal power. The warranty will not be covered if the heat exchanger is damaged
due to freezing.
DANGER
WARNING
CAUTION
WARNING