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4.2 Installation
WARNING
Risk of electrical shock and fire if mounted in a
damp environment!
Only assemble the controller in an area where the
degree of protection is sufficient.
4.2.1 Mounting the co
ntroller
CAUTION
Risk of injury and damage to the casing when drill-
ing!
Do not use the casing as a drilling template.
Choose a suitable mounting location.
Drill the upper fastening hole.
Screw in the screw.
Remove the upper casing.
Hang the casing in the recess
.
Mark the position of the lower fastening holes
,.
Remove the casing again.
Drill the lower fastening holes.
Re-hang the casing in the recess
.
Screw the casing firmly using the lower fastening holes
and .
Mount the upper casing.