740 Portable Suspended Solids
12 Instrument Security
The 740 Monitor can be locked to prevent unauthorised access to the configuration
menus by using a password. The user password is a 4 digit number that can be set to
any value the user chooses. When supplied new, the user password is set to 1000, we
recommend that this is changed when the instrument is installed.
Note: The factory default password is 1000, if the user password has been
forgotten please contact Partech technical support.
12.1 Lock Instrument
The user will be prompted for the entry of the user password, when entered correctly
the instrument will be locked. The instrument can only be locked with the correct user
password thus avoiding accidental/unauthorised locking.
Once the instrument is locked, the user will be asked for the password when attempting
to carry out any operation other than:
• Switching the monitor ON or OFF
• Selecting a previously configured profile
12.2 Change Password
The method of changing the user password is described in the monitor configuration
section of this manual.
Page 32 of 46 172430IM-Iss07 Issue Date 23/10/2014