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Expanded programs
6.7.8 Lamps operating time
The "Lamp History" menu provides the following information:
• Total operating hours of lamp.
• Number of activation and burn cycles of lamp.
• Number of ignition attempts of UV lamp (triggers).
After a lamp change the display of the overall operating time is
reset to 0 in the "Lamp History" menu.
1. Press Lamp History in the "System Checks" menu.
2. To reset the data for the halogen lamp (VIS visible), tap on
Reset VIS. The data for the visible lamp is reset to 0.
To reset the data for the deuterium lamp (UV), tap on Reset
UV. Data relating to the UV lamp is reset to 0.
3. Press OK to return to the "System Check" menu.
6.8 Toolbar
The right of the display contains a toolbar with various programs.
Many of these programs can also be called up via a menu but the
operation is the same.
6.8.1 Log on
Use this function to enter up to 30 different operator initials (each
with a maximum of 10 characters) into the instrument. This
feature helps record which operator measured each sample. For
a detailed description, refer to section 5.2, page 27.