ABB M2000 Product Manual page 207

Flange seals and static seals
The procedure below details how to fit flange seals and static seals.
Step
O-rings
The procedure below details how to fit o-rings.
Step
3HAC023297-001 Revision: A
Action
1. Check the flange surfaces. They must be even and free from pores.
It is easy to check flatness using a gauge on the fastened joint
(without sealing compund).
If the flange surfaces are defective, the parts may not be used
beacuse leakage could occur.
2. Clean the surfaces properly and in accordance with ABB
ROBOTICS PRODUCTS recommendations.
3. Distribute the sealing compound evenly over the surface, preferably
with a brush.
4. Tighten the screws evenly when fastening the flange joint.
Action
1. Ensure that the correct o-ring size is used.
2. Check the o-ring for surface defects, burrs, shape accuracy, etc. Defective o-rings
3. Check the o-ring grooves.
The grooves must be geometrically correct and free from pores
and contamination.
4. Lubricate the o-ring with grease.
5. Tighten the screws evenly when assembling.
1 Reference information
1.11. Mounting instructions for seals
Note
Note
may not be used.
Defective o-rings
may not be used.
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