I have just acquired one of these military instruments for the Megger museum, it's quite a beast.
I wonder if anyone else has opened one of these? I have obtained the user manual, and read that there are 8 screws on the front panel holding the panel assembly to the case. However, as you,see from the photo, I have remove these and it's not separating.....even with reasonable force! It probably shifts a 1mm at most!
Am I missing something? Any advice?
Andy