Bernard Controls AQ SWITCH 150-1000 Guia De Inicio Rapido página 13

4.2 Before wiring
•
The electrical connection of the appliance must be carried out by a
qualified professional. All interventions inside the appliance must be
!
carried out by a qualified professional.
•
In case of incorrect installation, there is a risk of electric shock and
damage to the device.
To proceed to the electrical commissioning, you need :
1. to open the cover
2. to install cable glands
3. to wire the actuator
 See Appendix for more information on the wiring.
4.2.1 Opening and closing the control compartment
You need to open the control compartment and remove the cover in order
to wire actuator.
How to open the cover
1. With 10mm angled socket
wrench
screwdriver, unscrew the
4 screws from the housing.
2. Pull out the cover along its
axis.
3. Remove
completely.
How to close the cover
1. Position the cover with the indicator window opposite the
position indicator.
2. Insert the cover on the position indicator until it reaches the
housing.
3. With 10mm angled socket wrench or flat blade screwdriver,
tighten the 4 screws on the housing.
or flat blade
the cover
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