Extel WECR 70305 Guide D'installation Et D'utilisation page 24

INSTALLING THE CALL BUTTON
Before drilling the mounting holes, position the rain shield and place the button in the intended location. Place the chime inside the house then
press the call button to check that the signal is received correctly.
Use a small screwdriver to remove the rear cover from the call button (pics 1-2). Position this cover in the shield and assemble the two parts using
the screws provided. Insert the front part of the button on the rear panel, checking that the button on the circuit board is correctly aligned with the
call button. (pic 1-2)
IMPORTANT : The call button must be fixed horizontally, the 2 holes for ventilation downside (pic 4).
Reminder : don't forget to set the plastic protective casing device back in order to guarantee the protection of the printed circuit.
Note : As with all wireless chimes, the transmission range will be considerably reduced if the call button is installed on a metal surface.
MODIFYING THE COMMUNICATION CODE
The chime has a number of microswitches for changing the code used between the call button (emitter) and the chime (receiver).
There is no need to change this code unless your chime suffers from interference or is not correctly activated. As mentioned above, the chime and
call button each contain a row of microswitches numbered from 1 to 8. To change the code, simply alter the position of one or more microswitches
from 1 to 7. Positions 1 to 7 must be identical in the chime and the call button.
IMPORTANT : leave the switch 8 of the call button in position OFF
The push button and the bell must have microswitchs in same position to function. (caution with the position "on") (pics 3-5)
SETTINGS
Use the potentiometer (a) on the rear of the chime to adjust the volume.(fig 5)
4GB
All manuals and user guides at all-guides.com
CFI EXTEL WECR 70305 SER.R1 - 05/2011 - V1