Heidolph Hei-TORQUE series Betriebsanleitung Seite 35

Operation
Mounting an impeller
Warning:
Risk of injury!
If the chuck is not closed properly, the impeller may come loose
during rotation, resulting in serious injuries.
Fasten the chuck securely. Check that it is still securely fastened
periodically during prolonged operation.
➜ Place the impeller in the quick chuck
and push it upwards until it reaches
the operating position.
➜ Hold the impeller in this position as
centrally as possible and close the
quick chuck cautiously until you feel
resistance from the impeller.
➜ Adjust the axial alignment of the
impeller and continue fastening the
quick chuck until you hear 3 audible
clicks.
Warning:
Risk of injury! Damage to equipment
If the impeller is not centered, vibrations might build up and lead to
instability and result in serious injuries.
An incorrectly mounted impeller can cause permanent imbalance and
damage the impeller as well as the device.
Center the impeller carefully before final fastening.
➜ Push the safety ring up as far as it will
go.
➜ Turn the safety ring counterclockwise
until it stops.
✓ The impeller is now securely fastened.
Safety ring
lower position
Quick chuck
Impeller
Safety ring
upper position
Safety ring
closed
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