Resetting The Programming Access Code (If The Previous One Is Forgotten); Changing The Opening Code (If Already Enabled); Configuring The Street Panel For Buttons Connected To A Keypad - Fermax DUOX Manual De Instalador Y Programación

Resetting the programming access code (if the previous one is forgotten)

If you have changed the programming access code (if the previous one is forgotten), you
may restore the default code.
Carry out the following steps:
1. With the power supply disconnected, short circuit the «Bs» and «-» (negative) amplifier
terminals(or press the exit button when one exists).
2. Maintaining the aforementioned short-circuit connects the power system.
3. The panel will replace the default code (4444) and sound a beep-beep.
4. From that moment you can remove the short-circuit between the terminals «Bs» and
«-» (negative) and you can use the amplifier as normal.
NOTE:
- If you happen to assign the door´s lock-release code the same code as that of the
default programming entrance code, when restoring the programming access you
immediately deactivate the lock-release access code. This is because you can not
have the same code in both programming parameter fields.
Changing the opening code (if already enabled
You can change the lock-release code from the keypad at anytime (if enabled) without
needing to enter in configuration. It´s useful if you want to allow the residents this change.
The procedure to change it is the following:
A + 3141 + Current code (4 digits) + New Code (4 digits)
If the code is correct, a confirmation tone sounds (beep-beep) and if not the error tone
sounds (beep-bop). In this case you can´t enter a digit with the value "A" as a "New Code».

Configuring the street panel for BUTTONS connected to a keypad

You can configure the push button panel alone, see ANNEX: Voice assisted configuration
in button panels code 970048 at www.fermax.com..
You can also configure it by temporarily connecting a keypad ref. 7439.
See «Configuring the Direct Panel» on the previous page.
See the keypad connection diagram on the next page.
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