Semi-Automatic Calibration - Teledyne OLCT 10 N User Manual

3.2 Semi-automatic calibration

While the OLCT 10N is calibrating, the MX 43 or the MX 32v2 inhibits alarms triggered by the
detector and displays a maintenance code. Up to 32 sensors can be calibrated at the same time.
Cal ON
Attachment of gas injection device
Cal OFF
Removal of gas injection device
START
END
Cal
OFF
NPO10NGB
Revision J.1
Normal
Cal ON
Inject zero air
(Nitrogen in the case of an
OLCT 10N O2)
Zero is stable
Internal
Zeroing is
l d
Cal OFF
Remove the cap
and apply it
Cal ON
Inject span gas
and wait for
Signal is stable
Internal
Calibration is
complete and
LED sensor status
LED is OFF
Cal
OFF
GREEN blinking
GREEN steady
LED turns off as it
passes or blinks as
it fails
RED blinking
RED steady
LED turns off as it
passes or blinks
as it fails
OLCT 10 N
DIGITAL GAS DETECTOR
USER MANUAL
11