When changing pressure containing parts, ensure that spare parts that comply with the PED are
used.
The right spare parts are traced by providing the serial number of the meter to Actaris and/or by
using the Actaris CD ROM "spare parts catalogue".
6.2 Maintenance of optional equipment
6.2.1 LF and HF transmitters
These transmitters do not require any specific maintenance. The function of the transmitters can be
checked by comparing the electronic index with the meter index.
6.2.2 Filter
If an increase of pressure loss is noticed, the filter should be checked and cleaned/replaced before
any maintenance on the meter.
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