Azbil MagneW FLEX+, User Manual

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Azbil Corporation Safety
MagneW
FLEX+/PLUS+
Electromagnetic Flowmeter Detector iii
CAUTION
If the pipe is not filled, output errors will occur.
CAUTION
Do not rotate the unit more than 180° (one half rotation). Any further rotation can
disconnect wiring.
After removing the screws, do not pull on the terminal box. You can break the
lead wire.
When you move the terminal box, make sure the O-ring remains in the groove to
insure an air-tight seal when the unit is reassembled.
CAUTION
Before installing the detector, make sure any foreign matter is flushed from
the interior passage of the detector. Residual foreign matter could cause output
fluctuations.
Do not touch the electrodes or allow oil or fat to come into contact with them to
avoid output fluctuations.
Align the direction mark on the detector in the direction of the liquid flow.
Misalignment can result in a negative output.
CAUTION
The correct fastening torque must be used to prevent leakage. To avoid damage to
the detector, do not exceed the listed fastening torque.
CAUTION
Before installing the detector, make sure that the pipe is exactly straight and
centered. Any irregularity could cause leakage or other hazards.
CAUTION
Never attempt to force the detector between two flanges if the space is too narrow.
It can damage the detector.
CAUTION
Make certain the bore diameters of the pipe and the detector are exactly the same
and install the detector so that the gasket does not protrude into the internal bore
of the pipe, as this could result in leakage or other hazards.