23
Fig. 5.2
Fig. 5.5
A
B
Fig. 5.4
Fig. 5.1
S
F
C
T
CORRECT REPLACEMENT
OF THE SEMI-RAPID
BURNERS
It is very important to check that the
burner flame spreader “
F
” and the cap
“
C
” have been correctly positioned (see
figs. 5.1 and 5.2 ).
Failure to do so can cause serious
problems.
CORRECT POSITION OF
TRIPLE RING BURNERS
The triple ring burner must be correctly
positioned (see fig. 5.3); the burner rib
must be fitted in their housing as shown
by the arrow.
The burner correctly positioned must not
rotate (fig. 5.4).
Then position the cap "
A
" and the ring "
B
"
(figs. 5.4 - 5.5).
T
S
Fig. 5.3
BURNERS AND GRIDS
•
These parts can be removed and
cleaned with appropriate products.
•
After cleaning, the burners and their
flame distributors must be well dried
and correctly replaced.
•
It is very important to check that
the burner flame distributor and the
cap has been correctly positioned -
failure to do so can cause serious
problems.
•
Check that the probe “
T
” (figs. 5.1-
5.3-5.6) next to each burner is always
clean to ensure correct operation of
the safety valves.
•
Check that the electrode “
S
” (figs.
5.1-5.3-5.6) is always clean to
ensure trouble-free sparking.
•
Note: To avoid damage to the
electric ignition do not use it when
the burners are not in place.
Both the probe and ignition plug must
be very carefully cleaned.
5
