Boschetti Industrie Meccaniche srl
20
IT
Ver. 01/2019
Cleaning and care
The device does not need special attention for cleaning and care. The external surfaces can be cleaned with a damp
cloth, if necessary with some detergents, then they have to be dry up. Do not use scratching, abrasive or corrosive
products, as the surfaces could be damaged. Do not wash the water heater with direct or under pressure water jets.
Water tank’s drain
To drain the water tank close the tap of cold water entry, and then open the appropriate tap knob for the drain (see
pag.7 Pic. 4 - pos. E) and proceed until the tank is emptied.
Precautionary measures to be followed in case of a long prolonged inactivity of the device or in case of
frost
After long inactivity period of the device, especially in cold places with under 0 temperature freezes, it is better to
discharge the device.
The discharge procedure must be carried out as explained above. The cold water feed and the gas feed must be closed
carefully.
Precautionary measures in case of device‘s troubles
When there are working troubles, turn off the storage water heater, close all water and gas connections and call the
clients assistance center or qualified technicians.
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The most common trouble is on the smokes sensor. If the device does not work because of this part, turn on
the device again. In case of no resalt call a technician.
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The pilot burner lights up but the main burner does not: only in this case the injector may be obstructed. Call
a technician to carry out a proper maintenance.
Other faulty lightings may be provoked by a pressure oscillation in the feeder system or a gas lack in network.
It is strictly forbidden to turn on the device without have followed these safety directions.
Important note: always warn the assistance service.
