baltur 67230020, Instruction Manual For Installation, Use And Maintenance, Page: 56 / 72

ENGLISH
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0006160209_201702
The minimum value pressure switch stops the burner that remains
on standby until the pressure is restored within the values required
for operation.
After that, the burner re-starts in an autonomous way following the
ignition sequence.
IMPORTANT
In case only one pressure switch is installed on the gas
train, it must be a pressure switch for minimum pressure.
IONISATION CURRENT MEASUREMENT
The maximum ionisation current value required for a correct
operation of the equipment is indicated in the wiring diagram.
The burner provides a significantly higher current and therefore
does not normally require any checks at all.
To measure ionisation current, connect a microammeter in series
with the ionisation electrode cable as shown in the figure.
PIN 2
X10-05
ioniz_LME73