Electronic Commercial Water Meter
AquaMaster™ 3 Electrical Installation
32 IM/AM Issue 13
3.3.10 Environmental Protection
Warning.
Potting materials are toxic – use suitable safety precautions.
Read the manufacturers instructions carefully before preparing the potting material.
Fig. 3.25 Potting the Transmitter
Caution.
For IP68 protection against water ingress, pot the termination area on the metal transmitter
versions.
Check all connections and operations before potting – see ELECTRICAL INSTALLATION.
Do not overfill or allow the potting material to come into contact with O-rings or grooves; allow for
inserting battery tray.
Do not let potting material enter conduit(s), if used.
Insert battery tray into potting before it sets and pull through the battery connection wires, thereby
ensuring they are above the potting level.
Keep unit upright whilst potting sets (minimum – two hours).
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