Rae MultiRAE Plus Using Manual page 12

TOX1
Incorrect Year
LEL
Check Clock!!!
• If this screen appears during the start-up just
acknowledge it with the "Y" key and follow the
procedure for setting the clock.
• The battery has gone dead and the MultiRAE
Plus has detected a mismatch between the
date code on the sensors and its internal
clock.
MultiRAE Plus Start-up: Warnings
VOC TOX2
OXY