EC/ECS

18Analysentechnik mit System10 CLOSING DOWNNOTE!The location for the cooler must remain frost-free, even when the unit has beenswitched 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 ofaction for a longer time.WARNING!AGGRESSIVE CONDENSATE IS POSSIBLE.WEAR PROTECTIVE GLASSES AND PROPER PROTECTIVECLOTHING!11 MAINTENANCEThe safety instructions specific to the plant and process are to be consulted prior to any maintenancework!WARNING!IT IS NECESSARY TO TAKE THE ECP ELECTRIC GAS COOLEROFF THE MAINS BEFORE ANY ASSEMBLY, MAINTENANCE ORREPAIR WORK IS CARRIED OUT !The EC/ECS cooler unit does not require any special maintenance intervals.───────────────────────────────── Option ─────────────────────────────────The air suction filter units in the EC- F / EC-FD universal unit are to be cleaned or replaced accordingto the contamination level of the ambient air. They are located in a plug-in box underneath the coolerunit. 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 ofthe filter element axis;• Remove and replace the filter elements.Reassembly is done in the reverse order.Operating Instructions 3-4.1-ME 9501 - Electric Gas Cooler EC/ECSSubject to technical modifications.© M&C May 2002 Reproduction of this document or its content is not allowed without permission from M&C.