expressphoto Posted July 31 Report Share Posted July 31 Hello everyone, I'm seeking some advice regarding wiring my Noritsu V30 film processor for 220V operation. This equipment was tested and functioning correctly about 10 years ago, but I had to remove the wiring temporarily when connecting it to another film processor. Now, I want to set it up again, but I can't remember how it was originally wired. The Noritsu V30 has the following terminals: L1, L2, L3, N, and G. To operate it at 220V, my plan is to connect the two hot wires (L1 and L2) from the 220V supply to the corresponding L1 and L2 terminals on the V30. Additionally, I believe the green wire should be connected to the G terminal for grounding. Any suggestions or advice from those experienced with the Noritsu V30 or V50 would be greatly appreciated. Thank you in advance for your help! Best regards, Paul Quote Link to comment Share on other sites More sharing options...
Minilab service Posted August 1 Report Share Posted August 1 (edited) Before connection need change input connection circuit. Need correctly connect input circuit jumper positions and select correct voltage on board. Look at attachment. Edited August 1 by Minilab service Quote Link to comment Share on other sites More sharing options...
expressphoto Posted August 1 Author Report Share Posted August 1 Thanks! Since it was used before at California Bay Area and I tested running before, I think it was already setup and jump connection ready for 220V. I think connecting two hot wire(red and black) to L1(L) and L2(N). the green wire(neutral) to E ground. not to N ? Thank you again for your help! Quote Link to comment Share on other sites More sharing options...
expressphoto Posted August 1 Author Report Share Posted August 1 Photos Attached Quote Link to comment Share on other sites More sharing options...
Minilab service Posted August 1 Report Share Posted August 1 E means Earth ( ground wire - usually green/yellow ) . Between L1 and L2 should be 200 - 240 V. Doesn't matter how you get it. In USA can get only between two hot wires. Before connecting film processor jumpers on board set to voltage which you have. Quote Link to comment Share on other sites More sharing options...
expressphoto Posted August 6 Author Report Share Posted August 6 Thank you! I hooked up the 240V and the V30 works! Quote Link to comment Share on other sites More sharing options...
Minilab service Posted August 6 Report Share Posted August 6 If you have 240 V then insert power pcb 1 jumpers to correct positions : J65 to P65 bottom connector ( look arrow on the picture ) J66 to P66. where written 220-240V J67 to P67 where written 240V Quote Link to comment Share on other sites More sharing options...
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