4
1.4. Safety
- If there is no flame, this is detected by an ionisation sensor and the gas vales are immediately closed.
- The thermal protection of the heat exchanger is ensured by two thermostats. The first, which is automatically reset,
protects against insufficient air flow (obstructions, fan failure). The second, which has to be manually reset, is set to a
higher threshold than the first one. It protects the device against high excess heating due to an operating problem or
unsuitable use.
If the operation shows any difficulty whatsoever, please contact us.
Make sure that the device can be supplied normally with combustion air at atmospheric pressure (any modification of
the building after the installation of the device must be carried out taking this into account). Excessively low pressure
inside the room can harm the correct functioning of the device by depriving it of the air necessary for combustion.
The lowest temperature for device functioning is - 10 °C.
1.5. Cut-off
- To cut the device off during a short period, it is necessary only to cut off the thermostatic line (this means turning
the thermostat to a minimum setting point or turning off the thermostat switch) .
- For a prolonged stoppage, switch off the thermostatic line, close the gas valve and cut off the electrical supply,
taking care to wait for
the fan to stop turning.
Gas and electricity must only be cut off in case of emergency or for long stoppage periods.
1.6. Guarantee
(An extract from the general sales condition, section GUARANTEE)
:
The devices must be installed by qualified professional personnel, in conformity with current regulations, with the
rules of the trade and the instructions which are found in our assembly instructions.
The devices are guaranteed 1 year against any manufacturing failure and 5 years for the heat exchangers as long as
they are operated using the normal user instructions.
The guarantee takes effect on the date of manufacture by our company and on condition that the guarantee form is
returned completed and signed. We decline any responsibility and no guarantee will be applicable in case of
negligence of the customer, of defective installation, or installation which is unsuitable or not in conformity with
current standards. Only defects in manufacture or raw materials are concerned.
The guarantee is limited to the replacement of parts which are found to be defective by identical parts; costs of
labour, travel, transport and excess to the equipment are excluded.
Any replacement which takes place during the guarantee period, even if it necessitates the immobilisation of the
equipment, cannot in any circumstances extend the duration of the guarantee. No damages or interest can be
claimed for direct or indirect prejudice.
It is imperative that the installation, maintenance and any trouble shooting is carried out by qualified professional
personnel. Any servicing must be carried out using the rules of the trade and therefore in accordance with current
standards and the indications supplied by our company in this manual. The correct operation of the device depends
on correct installation and commissioning. Non-respect of the rules will immediately cause our company to refuse any
liability.
The devices must only be equipped with the original smoke system and air intake.
In case of use of accessories other than those proposed by our company, check that they are indeed compatible with
the devices. Our company will not be responsible for any damage or prejudice resulting from improper use of the
devices.
The engineering studies office, the installer and the user are solely responsible for being aware of and respecting the
legal provisions as well as the standards which are inherent in the design, location, installation, commissioning and
maintenance.
Damage due to the following causes cannot be taken into consideration or covered by our guarantee :
- caused by external phenomena
- caused by negligence on the part of the user
- caused by non-respect of the settings in our technical manual
- due to immediate or later damage caused by incorrect handling during transport, or incorrect manoeuvres
- caused by the use of accessories other than the original ones
- caused by defects in maintenance and monitoring.
Whether this concerns the purchaser or any other person, our company cannot under any circumstances be held
responsible for bodily injury or material damage of any type whatsoever, which could be caused by our products or
which would be the direct or indirect consequence of the use of the said products.
