Question about Science & Laboratory
You need to tighten the coarse adjustment so it generates enough friction to keep the stage in place. How to tighten it will vary from scope to scope, but most just have the screws on the knob (metal circle inside the knob with two holes in it). To adjust this type, you'll need a special key wrench.
Posted on Feb 22, 2010
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jul 18, 2011 | Craftsman Garden
Mar 04, 2011 | Vision G1163801207 Webcam
Feb 21, 2011 | Mtd Products Yard Machines 158CC Tiller
Oct 22, 2010 | Swift M2251C Monocular Microscope
Oct 13, 2010 | National Optical 138-MS Monocular...
May 22, 2010 | Swift M2251C Monocular Microscope
Dec 04, 2009 | Craftsman 3 x 21" Variable Speed Belt...
Nov 08, 2009 | 2005 Ford Focus
390 people viewed this question
Usually answered in minutes!