Operating Manual
© Dürr Systems AG
64 / 156
EcoBell2 SL EC - Rotating Atomizer with External Charging
Installation and assembly
Document No.: MRA00001EN
Version:: 07
•
As of:: 01/2020
5.2.6
Attaching the bell disk
Requirements:
- Bell disk and shaft end without damage
- Threads of the turbine shaft clean.
- No paint residues
Fig. 30: Bell disk with tool
• Loosen the knurled screw on the special tool so that the clamp of
the tool can be flipped open.
• Place the bell disk into the open tool.
The bell disk must sit with its edge in the fixed half-shell.
• Close the clamp carefully.
Only when the bell disk is in the correct position can the clamp be
closed with minimal effort.
• Tighten the knurled screw with light manual force.
A T T E N T I O N
Risk of damage to property and production disruption
If the bell disk is screwed improperly onto the shaft end of the turbine,
the threads of bell disk and turbine may be damaged. An improperly
mounted bell disk leads to irreparable damage to the turbine.
Only tighten the bell disk if it can be rotated easily.
• Activate the shaft detent.
• Set bell disk on the shaft end and screw it on manually.
