M&C TechGroup SP3200 Operator's manual - Manual (Page 21)

2-1.3.9-ME Gas sampling and gas conditioning technology 21
The solenoid valve should be operated cyclically every 60 minutes (carry out min. 1 pulse/s).
Please read the electrical connection of the heating in the separate operating instructions of the heating
HEX5-x.08.
14 STARTING-UP
The requirements of VDE 0100 and its associated standards and regulations must be observed
when erecting high-voltage power installations with rated voltages of up to 1000 V.
An external main switch must be provided.
For option /RS, the control circuit of the solenoid valve must be protected with a 0.1A
T
fuse.
Make sure that the supply voltage corresponds to the voltage shown on the rating plate before starting the
device.
Switch on the power supply.
Caution: In ambient temperatures higher than 40°C, the temperature at the protective or isolating cover is
higher than 60°C.
15 MAINTENANCE
When working during operation:
High surface temperatures!
Touching the surfaces can result in burns. Wear protective gloves.
Aggressive condensate possible!
Wear safety goggles and suitable protective clothing.
The requirements of VDE 0100 and its associated standards and regulations must be observed
when erecting and servicing high-voltage power installations with rated voltages of up to 1000
V!
Work on the gas sample probe must only be carried out when the environment has been de-
clared as non-hazardous area, i.e. it is free of explosive atmospheres.
The process side must also be declared as non-hazardous area – free of explosive atmospheres
– before the filter chamber is opened.
The backflushing unit must be switched off before the filter chamber is opened.