M&C TechGroup SP2400-H Operator's manual User Manual
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Gas sampling and gas conditioning technology
2-1.1-ME
Figure 11
Electrical connection electronic controller 70304G
16 STARTING
Before starting up check whether the mains power supply voltage corresponds with the information
stated on the probe's nameplate.
If there is a built-in ball valve you should also check, if it is closed. In case of hand-operated ball
valves, the control grip must be located at the right-hand stop.
Switch on mains power supply.
Check the rated value setting on the built-in thermostat or on the external controller.
The total heating-up time is approximately 2 hours. After about 1 hour the probe is already suffi-
ciently heated for the temperature to have exceeded the temperature failure alarm value (30°C be-
low rated value), but it still takes about another hour until operating temperature is reached.
If a ball valve is fitted, operate this via the pneumatic drive or for a 2/2-way ball valve by turning the
control grip by hand up to the left-hand stop and for a 3/2-way ball valve into mid position.
The probe is ready for operation now.