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Millwatch / Silowatch
16 Warm Up Routine
The warm up routine is started automatically when the monitor is switched on.
1)
The sample gas chiller cools to its operating temperature.
The default setting 4 ºC (39 ºF).
This can take up to 30 minutes.
2)
A timer is displayed. Zero calibration takes approximately five minutes (300
seconds).
3)
The monitor begins to draw sample gas. The settling time is to allow the
sample gas to reach the sensor unit and the sensors to stabilise.
4)
The live CO reading is displayed.
If SYSTEM FAULT is displayed refer to the Diagnostics section of this manual.
* Silowatch (CO & O
2
22
COOLER:
system cooling
ZERO CALIBRATING
time remaining 20 s
CO
O2
system settling
CO
O2
SYSTEM OK
single stream) only
n ºC
000 ppm
000 % *
000 ppm
000 % *
Single Stream
User Guide
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