I agree with Brian. ?Having those control circuits at 220V would be a violation of European safety standards. ?Put a volt meter on it.
David Best
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On Mar 8, 2023, at 8:45 AM, Brian Lamb <blamb11@...> wrote:
I don¡¯t think any machinery has had high voltage to the control circuits in the last 50 years, so I highly doubt you have 220V to the buttons.
Brian Lamb
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www.lambtoolworks.com
On Mar 8, 2023, at 9:37 AM, aero_qfi <davesawdon@...> wrote:
On Wed, Mar 8, 2023 at 03:40 PM, Brian Lamb wrote:
The start/stop and limit switch circuits are low voltage
Hmm, I've just gone back to look at the diagram and it shows a "control transformer" as being an option. I agree that 24V controls are pretty standard nowadays but this looks more like an isolating traffo (220V -220V/63VA) than one for LV so maybe Felder switched to LV controls on later models. When I find the right tuit to make the changes I'll check the voltage and report back.?
Dave (in the UK)
David P. Best