Fuse types and sizes for RM 100

[joeymex]

Hi guys, I have been having trouble with the fuses in my amp.... I see some of the inside ones are slo blo, in fact the one that blowed was a slo blo. But is very difficult to see the amp raiting... can some one tell me which values are addecuate (if you have a better recommendation than stock)

We may use Pete's pictures to make the list..

1)
2)
3)
4)
5)
6)
7)

the external main fuse)
and the tube fuses)

Thanks a lot
joey

p.d. I will contact Randall to see if they can assit also.

 

[Pedro]

well....if it helps any, I was told by Randall Tech's that usuing the Fast Blo 500mA fuses for the pwr tubes are fine (the shop ran out of 400's that I originally wanted so I called and asked).

Great if you want to really wind up 6550's or KT88's :wink:

The internal stuff? .....I'll leave that to the higher educated and seasoned pro's :lol:

 

[JKD]

Hi guys, I have been having trouble with the fuses in my amp.... I see some of the inside ones are slo blo, in fact the one that blowed was a slo blo. But is very difficult to see the amp raiting... can some one tell me which values are addecuate (if you have a better recommendation than stock)

We may use Pete's pictures to make the list..

1)
2)
3)
4)
5)
6)
7)

the external main fuse)
and the tube fuses)

Thanks a lot
joey

p.d. I will contact Randall to see if they can assit also.

I already documented the last two in Pete's thread...

 

[joeymex]

We may use Pete's pictures to make the list..

1)
2)
3)
4)
5)
6)
7)

the external main fuse) ---Glass 5x20mm Fast Blo 250V/5A (at 100/120V)
and the tube fuses)--- Fast Blo 400mA