MANN+HUMMEL OurAir SQ 1750 Manual De Instrucciones Original página 34

Operation
7.3.1 PIN code screen protection**
The display is locked by default for „User 01" and „User 02" with a PIN code that can be individually
changed or deactivated. Proceed as follows to unlock the display:
Menu Button
Home screen PIN code protection
PIN code protection User no.
1
Confirm input
Enter
Password
*
Confirm input
Enter
Login
Login
Home screen PIN code protection
NOTE
When PIN code protection is activated, the display is automatically locked after
5 minutes if it has not been previously locked by the user by tapping the lock symbol.
** Applies to models with PIN code protection
20 – EN
Action
The "PIN code protection" button takes you to
he menu for programming the timer.
Tap the "User No." input field. A numeric keypad
opens.
Enter the user number "1".
Confirm the entry with the "Enter" key on the
numeric keypad.
Tap the "Password" input field. A numeric keypad
opens.
Enter the PIN code.
The default PIN code is 11111.
Confirm the entry with the "Enter" key on the
numeric keypad.
After entering the user number and PIN code, tap
the "Login" button to unlock the display.
The display returns to the home screen
The open padlock symbol indicates that the PIN
code protection for the display is unlocked.
Tapping this button again activates the display's
PIN code lock.
7.3.2 Change PIN code**
You can change the preset PIN codes of all users individually. From the home screen, go to the
"Settings" menu and then "Advanced Settings":
Menu Button
0 1250 m /h 2500
3
Settings Advanced settings
PIN code protection Security
Password
*
Confirm input
Enter
Login
Confirm
Change PW
Old password
*
Confirm input
Enter
** Applies to models with PIN code protection
Operation
Action
On the display, tap the arrow to go to the
"Advanced settings" view
Tapping the „Security" icon opens the menu for the
PIN code settings. To access this menu, the PIN
code must be confirmed.
Tap on the "Password" input field. A numeric
keypad opens.
Use it to enter the PIN code.
The default PIN code is 11111.
Confirm the entry with the "Enter" key on the
numeric keypad.
After entering the PIN code, tap the „Confirm" key.
The menu for the PIN code settings is unlocked.
Tapping the "Change PW" symbol opens the
dialogue for changing the PIN code.
Tap on the "Old password" input field. A numeric
keypad opens.
Use it to enter the current PIN code.
The default PIN code is 11111.
Confirm the entry with the "Enter" key on the
numeric keypad.
Entering an incorrect PIN code prompts an error
message. Confirm the message and reenter the
correct current PIN code
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