Free, no sign-up — the PDF opens directly.

This is Molecular Devices' own service manual, 47 pages long. It is the full document, exactly as supplied: free to download, with no sign-up.
Richmond Scientific buy, refurbish, test and resell this kind of equipment, so if you are working out whether a second-hand unit will do the job, the figures in the details panel are the ones to check it against.
Refurbished, tested and ready to ship from our Chorley warehouse.
Molecular Devices Versamax Microplate Reader Service Manual · PDF · English
↓Download manual (PDF)