5.8
Installation of auxiliary switch ... switch on the drive unit
The auxiliary switch can only be installed with a square connection. The switch always comes
with a square connection for Max-S and Max-M.
1. Insert the appropriate connection into the rotary drive. Caution: Lug fitting into the slot
for the square.
4×
2. Insert the auxiliary switch ... switch up and screw it with the four screws.
5.9
Installation outside
Make sure the drive units are protected with a weatherproof cover against direct sunlight
(warmth and UV) and rain and snow
Apply the supply voltage immediately after installation to get the integrated heating system
ready for operation.
Since these drives have an internal thermal cutoff, they should not be exposed to high tem-
peratures either during storage or when operational. Otherwise the safety device may be
triggered and permanently deactivate the drive unit.
5 | Installation and commissioning
Translation of the original installation guide · Version 1.0 · 2021-05-27
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