Installation and Operating Instruction

Regulations, Guidelines, Safety
3.2 Safety Warning
Attention: Electrical installation and initial operation may only be performed by
a licensed professional! This also pertains to maintenance, cleaning, and repair.
● Do not use if system is damaged.
● Only original parts may be used.
● Changes and repairs made on one’s own authority are not allowed, as
such may result in damages to the unit or injury or death.
● When operated in a compartment air-dependent area, ventilation (in
and out) must not be obstructed. The intake of combustion air on the
top of the BOY III must be kept free of obstructions.
3.2.1 What to Do if You Smell Gas
Avoid open fire, smoking, turning on lights, or unplugging anything in rooms
that smell like gas. Under no circumstances should you use the telephone.
Close the gas meter valve! Have your installation technician show you where
the gas valve is and how to close it.
Do not use doorbells or light switches in other rooms.
If you smell gas, use a telephone in a neighbouring building or use a phone
booth. Mobile phones should also be used outside of the building.
Call the service department, even if you smell gas somewhere else.
Do not forget to warn housemates and neighbours and vacate the premises.
Secure the building against unauthorized entry.
Even if you aren’t sure if it is a gas smell, you should contact your energy provider
as a precaution.
3.2.2 Risk of Poisoning
Never use water from the heating system as drinking water! It is contaminated with
deposits.
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Gebr. Bruns GmbH is not responsible for typographical errors or technical inaccuracies and reserves the right to make adjustments.
Gebr. Bruns GmbH • Hauptstraße 200 • 26683 Saterland •Tel.: + 49 (0) 44 92 / 92 46-0 • Fax: + 49 (0) 44 92 / 71 41
www.bruns-heiztechnik.de • info@bruns-heiztechnik.de