Cisco 3905 User Manual - Page 5

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3001736-EFC21-EFC25-UK

2. Installation

The control panel must be fitted onto a level surface with a minimum distance of 100 mm to any

corner.

The front cover is removed from the frame by twisting a screwdriver in the two holes on the sides

of the cover. The front cover can then be tipped carefully and the frame can be fitted onto the wall.

Fig. 3

NB:

The front cover is fitted with connection cable on the right side which limits how much this side

can be opened.

The controller covers a standard dry lining box (80 x 80 mm).

When fitting an external IR receiver avoid bending the black part of the cable

(EFC25 accessory)(Fig. 4).

Fig. 4

• All installations must be carried out by competent personnel in accordance with

national legislation and regulations.

• An isolation switch must be installed between the controller and the chimney fan.

• Refer to the chimney fan instruction when installing the isolation switch.

• The isolation switch must be ordered separately as it is not part of the

standard exodraft delivery.

• Do not connect SMG terminals 6 and 7 to any valve other than an SMG valve supplied

by exodraft.

Fig. 5

• Electrical wiring of the controller must be carried out in accordance with national

legislation and regulations.

• Earth must always be connected.

110

UK 5