Alva GH302 Manuale di formazione - Pagina 7
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Using The Heater:
Core
GOOD
BAD
Not enough air
BAD
Too much air
Fig.I
When the heater is not going to be used for an extended period of time, keep it
covered or in its box, to prevent dust from settling on the panels. When removing
the heater from storage, use a vacuum cleaner to vacuum the panels before re-
use.
Important Safety Information:
THIS UNIT MUST BE THOROUGHLY CHECKED BEFORE USE.
Ensure that all the gas fittings are correctly and firmly fitted before every use.
DO NOT use this heater in an enclosed area, which could restrict airflow, as this
is a flue-less heater (It does not have a fixed chimney). Always make sure there
is enough fresh air entering the room, by opening a door or window in the same
room.
DO NOT operate this heater in a bedroom, caravan, boat or any area less than
80 cubic meters(roughly 5 x 5 metres).
DO NOT leave the heater unattended while in use.
Ensure that the gas supply is turned OFF after use and while the heater is
unattended.
DO NOT move the heater while in use.
DO NOT place objects on or against the heater.
DO NOT use a naked flame to test for leaks. Follow the Leak Testing procedure
outlined under 'LEAK TEST'.
Always make sure the heater is OFF and cool, with
1. 1.
the cylinder valve closed, before conducting any
maintenance.
The heater should be checked once a year by a
2.
qualified technician.
If faults are suspected or detected, stop using the
3.
heater and contact ALVA.
4.
Clean the exterior and storage area of the heater
when required to remove dust and prevent lint build
up.
DO NOT use abrasive products to clean the heater;
5.
these may damage the paint work.
While in operation the pilot flame should be steady. If
6.
it flickers or is yellow the heater needs to be serviced.
(Fig.I)
If any part of the heater is in need of replacing, use only
original parts. Using any other spare parts is dangerous
and will void the warranty.