[GreenKeys] Dovetron unit

[telegrapher@att.net]

I've been running my Dovetron MPC-1000C now for 2 days to watch the display.  
It appears that after its warmed up the space tuning seems to drift off 
abit.  Receiver is an FT-990 that is very stable so i know its not whats 
moving.  Even if it were, the Mark and Space tuning would then both need 
readjusting and that's not whats happening.  It is a persistant situation.  
Do any of you other owners experience the same thing?  

I think for RFI prevention the top cover needs to remain in place but some 
ventilation or air movement inside would help this thing out.  I've opened 
the lid and performance seems to improve.  Sure hate to drill holes to make 
air move.

This appears to be an earlier version and the manual i have which is for the 
MCP-1000CR/T is only relative.  Lots of things they talk about in the manual 
are not on this unit.

Larry
W0OGH