Instructions; Signs; Gas Smell; Precautions For Fire - HTW OBI Serie Manual De Usuario E Instalacion

Signs

indicates a danger of possible accident, possible wrong
debugging, or possible installation.
indicates a special danger, especially for the danger in state
of electrical connection.
indicates heat gain in the parts on which any touch will
cause injuries.
indicates specific environments.
indicates that there are relevant documents for reference or
information attached.
indicates an interruption of installation or operation.
Indicates further information for the installer or the user.
In case of gas smell
Disconnect the heater immediately

Close the gas valve.

Open all the windows and doors.

Any lighting of fire or ignition or start-up of electric light is

not allowed. Neither is any start-up operation which will
generate sparkle.
Inform its installer or gas supply company.


Precautions for fire

During operation, don't get close to any flammable

and combustible materials or other similar ones.
The protective grill of this appliance is designed to prevent the

risk of fire, or burns, and no part should be permanently
disassembled.
THE GRILL DOES NOT TOTALLY PROTECT CHILDREN OR
THE HANDICAPPED.

Precautions for toxication

Operation should be carried out according to the indications of

the attached documents and instructions from the authorized
professional installers to avoid toxication accidents which may
cause death.
The heater can only be operated after being equipped with an

exhaust pipe. The exhaust pipe should be installed by
professionals.
Only for natural gas: a color change of the flame form blue to

yellow indicates that other gas and air is mixed into the natural
gas. Please immediately make contact with its installer.
4

Instructions

Disorders elimination
Any non observance of the following indications will pose a
danger of death!
Any try on private repair is not allowed under any
conditions.
No operation can be conducted to the heater with
malfunction under any conditions.
Please use exclusively original spare parts. Otherwise,
manufacturer would not be responsible for quality
guarantee.
Modification and renewal
Consultation should be held with professionals after any
constructive modification. Constructive modifications refer to
modification of the volume of the room, the installation of windows
or the closure of the windows and the assembly of mechanical
equipment for ventilation (smoke extractor, and air extractor in
washroom for example). Constructive modifications of exhaust
equipment refer to changes of environmental temperature and the
humidity caused by installation of sauna and pool in the room with
gas equipment.
Ventilation of premises
The installation of the heater must comply with all the
prescriptions contained in the regulations in force.
Air volume
It is essential that the premises in which gas
appliances (type b, open chamber appliances) are
installed can reach at least as much air as
necessary, so that proper combustion takes place
and that the room is adequately ventilated.