Do a stray light check..................................................................................17
Do an instrument verification.......................................................................18
Update the firmware..................................................................................................18
Maintenance...............................................................................................................18
Clean the instrument.................................................................................................. 18
Clean the cell compartment.......................................................................................18
Clean the sample cells............................................................................................... 18
Replace the batteries.................................................................................................19
Troubleshooting.......................................................................................................19
Replacement parts and accessories...............................................................19
Table of Contents
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