Roger Technology B70/1DC Manual De Instrucciones página 67

CONTACT DESCRIPTION
BATTERY To install the battery charger and the 12 V DC, 1,2 Ah batteries:
• Remove the upper cover G.
CHARGER
• Remove the cover H.
• Install the B71/BC battery charger board in the relative seat.
B71/BC
• Disconnect the wires from the transformer and from the POWER IN terminal of the
2x12 Vdc 1,2 Ah.
• Connect the red-black wires of cable L included with the battery to the POWER IN
• Close the cover H and fasten with the screws.
• Fit the 12 V DC 1.2 Ah batteries in the relative compartment, ensuring that the
• Close the upper cover G.
To reduce battery consumption, the positive power feed wire of the photocell transmit-
ters may be connected to terminal SC
the gate is completely open or completely closed.
controller unit, and connect them to terminal I of the battery charger.
terminal M of the controller unit.
polarity is correct.
+
RED
-
BLACK
L
I
M
3
4
nero
M
black
rosso
red
nero/black
rosso/red
-
+
1
G
5
H
2
or . In this
67