Siemens Codoor CD3500 - Factory Reset Function

16 CD3500 & CD4000 Installation and User manual
ENG
Button 3 Checks the non-volatile memory (non destructively). If
successful a conrm tone is given or if unsuccessful an
error tone is given. The unit returns to test mode with
the green LED continuously lit.
Button 4 Fires the solenoid in and out every 4 seconds, the
status of reed switch sensor is given on the LEDs, with
contact locked given by the green LED and unlocked
given by the red LED.
Button 5 Puts the unit into sleep mode to enable the current con-
sumption of the unit to be measured. The unit will come
out of this function when any key is pressed.
Button 6 Only shows the status of the position sensor. Red LED
– unit locked (solenoid un-engaged), green LED - unit
unlocked (solenoid engaged).
Button 7 Puts the unit into an unlocked state with the status of
the position sensor shown on the LEDs as previously
stated.
Button 8 Shows the status of the low battery input. Low battery
detected the red LED will show. If the battery voltage is
OK the green LED will show.
Button 9 Does nothing except beep and light the red LED.
Button * Does nothing except beep and light the red LED.
Button 0 Does nothing except beep and light the red LED.
Button # Exits test mode with a conrm tone, leaving all the data
intact in the non-volatile memory.
Reset but-
ton on rear
By pressing and holding the reset for 2 seconds the
Codoor’s memory is cleared back to factory settings:
No programming code set.
No access codes set.
Buzzer enabled.
Deactivation function enabled.
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NOTE!
The reset function can only be used when in test mode!