7
3_ Then press button
B
for 4 sec. until you hear a “beep” and the LED starts flashing red and green
together and then briefly press button
B
again. At this point, to confirm codes deletion, the red and
green LED will stop flashing.
5. CHANGING THE MASTER CODE
To change the Master code, follow these steps:
1_ Press button
A
for 4 sec. until you hear a “beep” and the green led starts to flash;
2_ While the green LED is flashing, enter the Master code (if factory = 0000; or the one created by
you).
3_ Press button
A
again for 4 sec. until you hear a “beep” and the green LED starts flashing quickly;
4_ While the green LED is flashing quickly enter the new Master code;
5_ Then press button
B
briefly, a “beep” will be heard and the green LED will remain on for a second
confirming that the new code has been entered.
6. REPLACING THE BATTERY (fig. 4-5-6)
The TCODE-W digital keypad works using two 3V lithium batteries of the CR 2032 series.
The duration of the same depends on the number of daily activations, in a residential context it
exceeds two years, in a condominium context it will depend on the number of users.
To replace them, it will be necessary to open the keypad as shown in figure 4-5.
