DeLonghi WH 45 Nat Скачать руководство пользователя страница 3

Once the heater is on (as seen through the front grille), hold the knob in position 

"

1

"

for

around 15 seconds, and then move it to the desired position.
To switch the heater off completely, turn the knob to position 

"

0

"

and never forget to also close

the mains supply line cock.

IMPORTANT

The heater’s pilot flame also acts as an air analyser. This means that the device will completely
shut-off the flow of gas BEFORE the level of oxygen, due to combustion, in the room falls to
harmful levels for people. If this happens, open a window for a few minutes and adequately
ventilate the room. It will then be possible to ignite the heater again, ensuring adequate ventila-
tion in the room as described in the paragraph warning

When the heater is completely off, the mains supply line cock should also be closed.

MAINTENANCE AND CLEANING

-  To perform any replacements and adjustments, always contact specialist personnel and

request the use of original spare parts.

-  Clean the surfaces of the heater only when the appliance is cold, using a damp cloth.

Never use abrasive powders.

-  Before igniting the heater again after the summer period, use a solution of soapy water to

check the seal of the fittings.

3

573291  29-07-2002  10:00  Pagina 3

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