FROST -TIPPS Influence of frost on Water Meters
Water Meters (particularly M100 MNR Type) contain minimum residues of test water which can freeze during transport in frosty weather. If our advices are respected, the water meter will not get damaged nor will its measuring properties be affeceted.
• In case water meters reach you in a period of frosty weather, they are to be slowly
defrosted in a frost free place. It has be taken care not to warm the meter to more than
40°C, as otherwise the internal parts will get damaged.
• If the water meter will be installed during frosty weather, it should be checked by
slightly blowing into meter´s inlet that it functioning well (movement of starting star).
Please observe this information for your own sake.