Tighten The Chain - Erreka FENIX Manual Del Instalador

Tighten the chain

3
4
2
Lubricate the track
Connect the actuator to the rest of the installation elements
A.T. Wall key or button
S Safety device (photocell)
BAT Emergency battery (2x12V)
AUX Power supply for peripherals (24Vdc)
1 Tighten the nut (4) as far as possible, and then
loosen it slightly until the sleeve (2) can be turned by
hand.
2 Check that the chain is taut by carrying out several
opening and closing cycles of the door.

Excessive tautness may lead to breakage or
premature deterioration of the pieces.

If the chain is loose, a noise will be heard when
closing the door.
1 Apply lubricant grease throughout the length of the
carriage-track contact area.

Complete the installation in line with the low
voltage regulations and applicable rules.

Check the manufacturer's instructions for all
the elements installed.
1 Connect the wall key or button terminals and the
KEY-GND terminals of the actuator.
2 Connect the emergency battery to the BAT-GND
terminals of the actuator.
O
Respect the polarity.
3 Connect the NC contacts of the photocell and the IN-
GND terminals of the actuator.

If photocells are not used, it is necessary to make
a bridge between the corresponding terminals of
the actuator.

The terminals +24 and GND can be used to feed
the photocell.
INSTALLATION
59
FENIX Overhead Actuator