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21
Changing a passcode
“Passcode entry” menu
When this menu is opened, the
analyzer displays a warning (Fig.).
Passcodes (factory settings):
Calibration
1147
Maintenance 2958
Operator
level
1246
Administrator level 1989
If you lose the passcode
for the Administrator level,
system access will be locked!
Please consult our technical support!
To enter a passcode
Select the position using the left/right keys,
then edit the number using the up/down keys.
When all numbers have been entered, confirm with enter.
To change a passcode
• Open the menu selection (menu)
• Select parameter setting
• Administrator level, enter passcode
• Select System control: Passcode entry
Passcode Entry
Menu Display
System control:
Passcode entry
Passcode entry (Administrator)
OK
25.6 °C
0.120 mS/cm
Close
cal
Calibration
On
maint
opl
Off
If you lose your
adm passcode, system
access will be locked.
To change a passcode
Select “On” using arrow keys,
confirm using enter.
Select the position using the left/right
keys,then edit the number using the
up/down keys.
When all numbers have been entered,
confirm by pressing enter.
Passcode entry (Administrator)
25.6 °C
0.120 mS/cm
cal
Calibration
On
Off
maint Maintenance On
Off
Change passcode
opl
Operator level
1147
On
Off
Return
Info
Содержание Protos CONDI 3400(X)-051
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Страница 51: ...51 Nitric acid HNO3 Hydrochloric acid HCl c by wt c by wt ...
Страница 52: ...52 Sodium hydroxide solution NaOH Table salt solution NaCl c by wt c by wt ...