Valor BRAVA 348, Installer And Owner Manual

Page: 18 / 48

6.4 Ignition.
Before attempting to install, it is worth checking that the
electronic spark ignition system operates satisfactorily. To
initiate the spark, slide the control knob down as far as it
will go and retain in this position. Sparks should be
generated between the electrode and thermocouple tip
on the pilot unit. If there are no sparks or incorrect
tracking, check the spark gap between the electrode wire
and thermocouple tip (See figure 8).
If the spark gap is correct, check the ignition wiring.
6.5 Fireplace flue pull.
Close all doors and windows in the room in which the
appliance is to be installed. After confirming with a match
that smoke is drawn into the flue, light a 13 gram smoke pellet and check that there is
a definite flow through the flue. Verify outside that the smoke exits from one terminal
only and that the termination is suitable. Observe, where possible, upstairs rooms and
loft spaces for signs of escaping smoke indicating a defective flue. If there is not a
definite flow warm the flue for a few minutes and repeat the smoke pellet test. If there
is still no definite flow the flue may need remedial work –
Do not fit the appliance
until there is a definite flow through the flue.
6.6 Fitting the closure plate.

The spigot opening in the
closure plate has two ‘flange’
sections. Fold along the
perforated line of
Flange 1.
Flange 2 is to be left as
supplied. The closure plate
has an opening at the bottom
for a central gas feed pipe.
The gap between the pipe
and this opening should be
sealed with tape after
connection. If a central feed
pipe is not required the
opening should be
completely sealed with tape.
The dimensions of the closure
plate will be as in figure 9.
Page 18
©
GDC Group Ltd. 2011
Figure 9. Closure plate.
Figure 8. Pilot spark gap
INSTALLER GUIDE