UEi Test Instruments KM9106/P - Manual (Page 30)

KM9106 Operators Manual 30
6.8 CO Alarm
It is possible to set a point in the range of the sensor so that it alarms and warns the
user of a dangerous level of Carbon Monoxide. The default level is set at 400 ppm.
This should be used when there is a local limit on the level of CO that should not be
emitted from a boiler.
TO SET THE CO ALARM LEVEL
Press the
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SET
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Pressing the key displays
Set each number as detailed in Setting Time
SET CO ALARM
0400
When the CO level rises above the set value the following screen will be displayed
every ten seconds. This will continue until the CO level falls below the alarm setting.
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CO ALARM
410 ppm
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CO
SET/CAL