[Premium-Rx] Cubic R3030 Help

[GandalfG8 at aol.com]

In a message dated 01/12/2008 13:34:38 GMT Standard Time,  
ufp at optusnet.com.au writes:

I know what caused it to fail that dumm kopf Lee forgot to set the S1  switch 
 110V/220V to 220V BTW the device
is 275V and so is the other. It looks I'll have to repair the pcb the  little 
swine would not come out.



-----------
Oh bugger, I'm really sorry to hear that:-(
 
Hopefully it will have sacrificed itself in a good cause and there'll be  no 
more damage further down the line.
 
Presumably 275 volt is the RMS rating which should be fine,  I was assuming 
the 430 volts shown on the schematic would be the peak  voltage which would 
allow a higher RMS voltage but perhaps less  protection.
 
I was concerned about your earlier question as to why they didn't fit a  
fuse, especially when I realised there were no fuses in mine either, but then  
remembered and have just confirmed from the manual that the front panel on/off  
switches are actually 2 Amp circuit breakers.
 
Good luck with the repair
 
regards
 
Nigel
GM8PZR
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