Instruments/Live-Spinning-Disk.md

@@ -18,8 +18,8 @@
 ## Startup Guide
 
 ### 1. Powering on the system
-- Switch on power strips 1, 2 and 3, in this order. Wait a second between powering on the next.
-- Switch on the lasers you need via the keys (4).
+- Switch on power strips (1), (2) and (3), in this order. Wait a second between powering on the next.
+- Switch on the lasers you need via the keys (4). 405, 488, 561 and 640 nm are available.
 - Turn on the computer (5).
 
 ![grafik](uploads/42a0189bb49133253436129dae9e7c00/grafik.png)