M&C TechGroup ECS Operator's manual - Manual (Page 19)

19
Gas sampling and gas conditioning technology 3-4.1-ME
15 CLOSING DOWN
N O T E !
The location for the cooler must remain frost-free, even when the
unit has been switched off!
If the cooler unit is putting out of action for a short time no particular measures need to be taken.
We recommended sweeping the cooler with inert gas or ambient air while the unit is putting out of
action for a longer time.
W A R N I N G !
Aggressive condensate is possible.
Wear protective glasses and proper protective clothing!
16 MAINTENANCE
The safety instructions specific to the plant and process are to be consulted prior to any maintenance
work!
W A R N I N G !
It is necessary to take the ECP electric gas cooler off the mains
before any assembly, maintenance or repair work is carried out !
The EC/ECS cooler unit does not require any special maintenance intervals.
16.1 CHANGE OF THE FILTER ELEMENT AT OPTION EC-F OR EC-FD
The air suction filter units in the EC- F / EC-FD universal unit are to be cleaned or replaced according
to the contamination level of the ambient air. They are located in a plug-in box underneath the cooler
unit. The filter elements are removed as follows:

Unclamp the plug-in box by turning the quick-lock screw plug 90° to the left;

Pull out the box;

Remove the crossbars holding the filter element by pulling with moderate force in the direction of
the filter element axis;

Remove and replace the filter elements.
Reassembly is done in the reverse order.