
2
Assembly and connection
2.1
Assembly
DANGER!
Prior to commencing wiring work, ensure that all
lines are de-energised. The controller is to be de-
energised prior to attachment or removal. Never
touch the wires, the back of the print or the connec-
tions.
The controller base first needs to be removed in order to make instal-
lation and wiring possible.
1.
Take off the front cover.
2.
Lift the controller circuit board out of the base using a screw-
driver.
Opening the controller for assembly
and wiring
ES 5941
Assembly and connection
08/2020 Item no. 215790 EA no. 1321
Operating instructions
7