Hettich 4701 - ‎7.6.7 PIN (Personal Identification Number)‎

AB4701en_SARev.: 05 / 11.2023
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Software operation
Setting or changing the PIN
4. Use the [Rotary knob] to set the desired status.
‘PIN = ---- conrm by START’ is displayed if a PIN is entered. In this
case, the valid PIN must rst be set with the [Rotary knob] and then
the [START] button must be pressed before the lock status can be
set.
5. Press the [START] button.
🡆 The setting is stored.
e.g. ‘Store LOCK 2’ is briey displayed.
‘-> Change Lock’ is then displayed.
6. Press the [STOP/OPEN] button once to exit the ‘Settings menu’
or
Press the [STOP/OPEN] button twice to exit the ‘Machine Menu’ .
7.6.7 PIN (Personal Identication Number)
A PIN can be set to prevent unauthorised persons from changing the pro-
gram lock. No PIN is set ex works.
1.
Press and hold the [PROG] button.
🡆 ‘***Machine Menu***’ is displayed after 8 seconds.
2. Press the [PROG] button repeatedly until ‘-> Change PIN’ is dis-
played.
3. Press the [START] button.
🡆 ‘old PIN = ---- <START>’ is displayed.
4. Use the [Rotary knob] to set the valid PIN.
If you are setting the PIN for the rst time, skip this step or set ‘0000’ .
Input help: Press and hold down the relevant button.
[Ramp-up and ramp-down
parameters]
button
only the thousands digit of the
PIN is changed.
[RCF]
button
only the hundreds digit of the
PIN is changed.
[RPM]
button
only the tens digit of the PIN is
changed.
5. Press the [START] button.
🡆 ‘new PIN = ---- <START>’ is displayed.
If an incorrect PIN was set, ‘old PIN = ---- <START>’ is displayed
again. In this case, set the valid PIN with the [Rotary knob] and
press the [START] button.
6. Use the [Rotary knob] to set the new PIN.
‘0000’ must be set in order to disable the PIN.
7. Press the [START] button.
🡆 The setting is stored.
‘Store PIN ...’ is displayed briey.
‘-> Change PIN’ is then displayed.