SCHOLTES B 40 L EC.1 SF Operating Instructions Manual page 7

Gas Hob Operating Instructions
5. Repeat the process until the minimum
level is high enough. To save the
minimum level setting for the burner, as
soon as it has been adjusted press the
corresponding + and – buttons
simultaneously; if this procedure is not
performed the new setting will not be
saved.
6. Once the adjustment procedures have
been completed for the various burners,
press the T2, T5 and T9 buttons
simultaneously (in this case the T2 button
should be pressed slightly before the
other two); hold the buttons down for
approximately 5 seconds, until the hob
returns to the status of being switched off
with the keypad locked.
7. To use the hob, unlock the keypad by
pressing button T2.
NOTE: if none of the buttons on the keypad are
pressed for more than 1 minute during the
adjustment stage, the appliance exits the function
automatically.
When converting from Natural Gas to Propane
ensure that the NG regulator is removed and
replaced with the test point assembly. A gas
regulator suitable for a supply pressure of
2.75kPa should be part of the gas tank supply and
should be adjusted with the wok burner operating
at maximum.
The appliance is factory set for Natural Gas. The
test point pressure should be adjusted to 1.00kPa
with the wok burner (or rapid burner if there is no
wok burner) operating at maximum.
Replace the old data plate with one which is
suitable for the type of gas for which the appliance
has been regulated.
Before Leaving - Check all connections for gas
leaks with soap and water. DO NOT use a naked
flame for detecting leaks. Ignite all burners to
ensure correct operation of gas valves, burners
and ignition.
Turn gas taps to low flame position and observe
stability of the flame. When satisfied with the
hotplate, please instruct the user on the correct
method of operation.
In case the appliance fails to operate correctly
after all checks have been carried out, refer to the
authorised service provider in your area.
SAFETY TIMES FOR EACH BURNER:
The safety time when the appliance is switched off
(the interval between the flame being switched off
and subsequent P.C.B. reaction, namely
reignition) is less than 10 seconds.
The safety time (the interval between the opening
of the valve and its closure if no flame is detected;
this coincides with the maximum spark duration) is
6 seconds.
BREAKDOWN SITUATIONS AND RESULTING
BEHAVIOUR OF THE APPLIANCE:
1. Flame monitoring device breakage: the
burner cannot remain lit and therefore
enters its safety mode. A fault signal is
shown on the display.
2. No sparks: it is not possible to light the
burner. The P.C.B. blocks the gas supply
to the burner after the safety time has
elapsed.
3. Tap seizes up in any of the operating
positions: the burner loses its ability to
modulate the flame but can still be
switched off and left in safe mode.
4. The magnet seizes up in an open
position: it is, nevertheless, possible to
switch the appliance off.
5. The magnet seizes up in a closed
position: it is not possible to light the
burner.
6. Any breakdown of the P.C.B. will mean
that it is not possible to operate the
appliance at all.
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