Flomec G Series Manual del usuario del producto - Página 15
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Troubleshooting Reference Guide
Symptom
No output is
Defective magnetic pickup
displayed or
registered
Foreign matter obstructing the
turbine flowmeter rotor
Defective turbine flowmeter
internals
Defective turbine flowmeter
cable assembly
Defective electronic/readout
device
More volume/
Rotor may drag due to foreign
output than
matter obstruction
displayed or
Magnetic pickup not screwed
registered.
down all the way into the
turbine flowmeter body,
causing it not to detect all the
rotor blades as they pass.
Turbine flowmeter installed
backwards.
Turbine flowmeter rotor
installed backwards.
K-factor is too high in
electronic/readout device.
Less volume/
Caused by entrained air in the
output than
process line.
displayed or
K-factor is too low in
registered.
electronic/readout device.
Probable Cause
15
Solution
Refer to the Checking the
Magnetic Pickup section.
Refer to the Checking the
Turbine Flowmeter section.
Refer to the Checking the
Turbine Flowmeter section.
Refer to the Checking the
Cable Assembly section.
Refer to the Checking the
Electronics section.
Refer to the Checking the
Turbine Flowmeter section.
Screw the magnetic pickup all
the way down into the turbine
flowmeter body. Hand-tighten
only.
Install the turbine flowmeter in
accordance with the process
flow direction.
Install the turbine flowmeter
rotor in accordance with the
process flow direction.
Verify K-factor used. K-factor
should be decreased.
Install an air eliminator
upstream of turbine flowmeter.
Verify K-factor used. K-factor
should be increased.