4.3.2 Preparation
NOTICE!
Cable strain relief
With control panel mounting, route the cables in a
cable duct provided on site to provide strain relief.
1. Plan which threaded holes are to be broken out and label
them.
Fig. 5: Breaking out threaded holes
2. When breaking out the threaded holes, avoid pushing the
screwdriver deep into the housing. Parts inside the unit could
be damaged.
To break out the threaded holes, use a screwdriver (width
3.5 ... 4 mm, see Fig. 5) to break the slot in the centre of the
threaded holes and remove the material.
3. De-burr the edges.
Assembly and Installation
16
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