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2
Apply power to the controller and switch it on.
See page 25.
To skip the warm up sequence press the Cancel button for
3 seconds.
3
Check for a minimum voltage of 2.9 Vdc at the detector.
If incorrect check for constant current supply of 200 mA
+/-2 mA. For detectors other than Sensepoint Flammable
refer to their operating instructions. .
4
Close the detector enclosure.
For gas detector details see its user manual.
5
Press the Up/Down buttons on the controller
simultaneously.
This enters the configuration mode and the Set Gas Units and
Range menu icon is displayed and flashes.
6
Select the Calibration Menu icon
Use the Up/Down buttons.
7
Press the OK button.
The top left of the display reads C0 indicating the set zero
menu mode.The display shows the gas reading current real
zero value.
Ensure the sensor is in clean air.
8
Adjust the reading to zero.
Use the Up/Down buttons.
9
Press OK.
The display shows a 10 second countdown.
When the countdown finishes the display shows GOOD if set zero has succeeded.
The display then changes to the set span menu mode indicated by CS in the top left of the
display.
If set zero fails the display shows FAIL and returns to the start of the set zero mode.
10
Fit a flow adapter to the gas detector sensor.
First remove any accessory fitted to the sensor, e.g. weather protection.
11
Apply calibration (span) gas to the detector.
Adjust the gas flow rate to 0.3 l/min.
TP1MAN Issue 3 Apr 06 (MAN0630)
Commissioning
ALARM POWER
FAULT
ALARM POWER
FAULT
35
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