Associated equipment is subject to maintenance, service and testing according to guidelines 1999/92/EG, IEC 60079-19, EN 60079-17 !
Because the transmission of the devices remains reliable and stable over long periods of time, regular adjustments are not required.
•Only original parts provided by the manufacturer must be used.
•Fuses may only be replaced by equivalent fuse types.
Maintenance should focus on the following:
•Terminal case is closed.
•All screws are tightened fast.
•All cables and lines are properly connected and undamaged.
It is the responsibility of the operator of an electrical plant in a hazardous environment to have the plant serviced. Please also note the appropriate national rules and regulations.