Fröling Heizkessel- und Behälterbau Ges.m.b.H, Industriestrasse 12, A-4710 Grieskirchen Page 11
Tel +43 (0) 7248 606-0 Fax +43 (0) 7248 606-600 info@froeling.com www.froeling.com B0430207
Instructions and information for versions and minimum values, as
well as norms and guidelines for heating components in the
instructions must be observed!
Severe injuries and damage can be caused by an inadequate flue gas
system!
Inspect and clean flues and chimney regularly. Problems with the flue
system, such as poor cleaning of the flue pipe or insufficient chimney
draught can cause serious faults in combustion (such as spontaneous
combustion of carbonisation gases or flash fires)!
You can only be guaranteed of optimum performance from the boiler if the
flue gas system is running smoothly!
2.1.1 Installation Hazards
Install, modify and use only in accordance with manufacturer’s manuals.
Refer to authorities having jurisdiction for proper installation. Contact
local building and fire officials about restrictions and installation
inspection in your area. If there are no applicable local codes, follow
ANSI/NFPA 211 and CAN/CSA B365. Special precautions are required
for passing the Chimney through a combustible wall or ceiling.
Inspect and clean exhaust system, Fuel Loading Chamber, Combustion
Chamber, Ash-Pits, and Heat Exchanger frequently in accordance with
owner’s manual.
DANGER!
Working on electrical components may cause severe injuries from electric
shocks!
The electrical system of the boiler shall be supplied from a double 115 V 60
Hz (nominal 230 V AC) 15 amp branch circuit including neutral and ground
connection. For wiring instructions please refer to Installation Manual!
Chimney must be minimum 5’’ (127 mm) diameter listed UL-103 HT or
ULC-S629 residential all-fuel type or tile-lined masonry for models 8/15 and
20/25 and minimum 6” (150 mm) for models 32/38 and 48/58. Flue
connector pipe must be 5” (127mm) or 6’’ (150 mm) diameter (dependent
upon boiler model) made of a minimum 24 MSG black steel.
Inadequate design, installation and maintenance of the flue gas system will
lead to insufficient chimney draft and could result in Danger of Life or
Severe Injury caused by serious faults in combustion, e.g. explosively
combustion of wood gases and flash fires!
This boiler requires fresh air for safe operation and must be installed so
there are provision for adequate combustion and ventilation air!