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MAINTENANCE
For DMC-EPC models, please ensure the operation and cleanliness of the external
pumping chamber is checked during servicing. All servicing and maintenance must
be recorded in the accompanying logbook.
Before undertaking any maintenance disconnect the pump from the power supply
(i.e. remove the plug from the socket).
These checks must be carried out every 12 months to maintain the efficiency of
the system.
Pump precautions:
• Pump power supply should be checked
• Remove pump and check connections
• Make sure all connections are watertight
• Replace all inlet filters
Float switch:
• Check float switch for water ingress
• Check to make sure that the cable is not damaged in any way
• Ensure the switch is operating correctly