Assemble The Sensor - Burkert 8071 Manuel Utilisateur

Maintenanceandtroubleshooting
9.5.

Assemble the sensor

Replace the magnetized rotor on the same side as the
groove (see Fig.9 and table below)
→
Replace the rotors inside the body, at 90° (voir
groove
Fig.9 Position of the oval rotors
Flow rate range Magnetized oval rotor
0.5-50 l/h hole of the magnet seat is visible (set towards
the cover)
• 0.5-50 l/h hole of the magnet seat is not visible (set
towards the bottom of the body)
• 2-100 l/h
• 15-500 l/h
Set the radius of curvature present on the periphery of the
oval rotors towards the bottom of the rotor housing (see
Fig.10).
Type 8071
Fig.9).
magnetized oval rotor
neutral oval rotor (without magnet)
A
right angle
Fig.10 Cross-section of an oval rotor
Make sure that the magnet is in place by using a detector.
→
Make sure that the rotors freely turn by turning them slowly with
the finger.
→
Replace the seal (mark 3 Fig.8).
Align the groove on the cover with the one of the body (see
Fig.8).
→
Replace the cover (mark 4
english
A
round-off
A-A
Fig.8).
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