ULTD_WHE_2S3S_01
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NEVER SUPPORT YOURSELF OR LEAN ON THE OPENED GLASS FRAME WHILE
CLEANING THE GLASS.
13
Basic test for the fireplace
A basic test of the fireplace must be carried out before commencing with the fireplace surround.
Clean the glass in the door on the inside and outside so that no grease marks from fingers or other
dirt burns into the glass. Stains cannot be removed afterwards. Check to make sure that all
mechanical parts are working properly (e.g. door system, air regulator).
The first time the fireplace heats up, it releases paint fumes which are caused by the curing of the
heat-resistant paint. This is accompanied by smoke and unpleasant odours. These fumes are
harmless. Make sure that there is adequate ventilation to dissipate the smell as soon as possible. Lift
up the door and leave it ajar by about 5 cm.
If brickwork or plastering has already been completed around the fireplace, ensure that it is
completely dry before starting the fire, otherwise there is a risk of cracking or fissures in the
brickwork or plastering.
13.1
Checks to be carried out
Check that the chimney is drawing properly during the first heating. If the draught is insufficient, flue
gasses may be drawn back into the room. When stoking the fire with the door open, backdraught is
more critical and must be adequately tested. If necessary, adjust the smoke deflection plates or
change the chimney configuration.
Too strong a draught in the chimney can lead to a fire that burns too intensely and is difficult to
control.
Using air extractors in the area where the fireplace has been installed may cause problems.
