De Dietrich DPE7620XF Guide D'installation Et D'utilisation page 35

• 2
USE
2 . 1 S W I T C H I N G O N T H E G A S
BURNERS
Each burner is controlled by a tap
fitted with a safety system which, if
the flame accidentally goes out (spills,
draughts, etc.) the gas inlet is quickly
and automatically switched off and gas
is prevented from escaping.
Each burner is supplied from a tap,
which is opened by pressing and turning
the knob anti-clockwise.
The "O" point corresponds to the tap
being off.
• Choose the desired burner by using the
symbols located near the knobs (e.g.:
right rear burner
2.1.1
• To light a burner:
- Press the knob and turn fully
anti-clockwise to the maximum position
.
- Holding the knob pressed will cause
a series of sparks until the gas lights
- Adjust the setting by turning to
between the symbol
If the flame goes out, light it
again normally, following the lighting
instructions.
The burner flames are smaller near the
grid supports to protect the enameled
grid.
The noise made by some burners is the
result of their high power and burning
gas; this in no way adversely affects
cooking quality.
If the flow is interrupted, place a match
close to the previously lit burne.
).
and symbol
Hold the knob pushed in fully for a
few seconds after the flame appears, so
as to trigger the safety system.
• Adjust the ring of flames so that it does
not overflow the edge of the pan (2.1.2
/ 2.1.3).
• Do not use a pan with a concave or
convex bottom (2.1.2 / 2.1.3).
• Do not use pans that partly cover the
knobs.
• Do not leave the gas on under an
empty pan.
Keep all natural air-vents in
the room open or have a mechanical
v e n t i l a t i o n s y s t e m i n s t a l l e d ( a
m e c h a n i c a l l y v e n t i l a t e d h o o d ) .
Prolonged, intensive use of the hob may
require extra ventilation, for example, by
opening a window, for example, or more
efficient ventilation by increasing the
level of
mechanical ventilation, where fitted (a
minimum air input of 2 m3 per hr per kW
of gas power is required).
Example : table 60 cm - 4 gas burners.
.
total power :
3,0 + 1,75 + 1,75 + 1,0 = 7,5 kW
7,5 kW x 2 = 15 m3 per hr minimum
flow.
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