PARAJUST part identification

[seaman77]

D42C3 General El..jpg (84.8 KiB) Viewed 5820 times

Hi all!
I have accidentally damaged the ORAC's Parajust VFD .
I was trying to connect a low frequency choke to the power supply output without the use of proper socket connectors and the wire touched the Parajust control module, part of which is shown in the attachments.
The circuit image is an extract from the pdf manual but it was not readable.
Does anyone pls know the value of the Zener pointed by the arrow. It controls a 3 Amps 40 volts NPN transistor. The General Electric<D42C3>

Any help appreciated.

regards

6.JPG (218.2 KiB) Viewed 5819 times

1.jpg (272.88 KiB) Viewed 5813 times

[Denford Admin]

Sorry, we can't read it either, or find the original book
Try and contact someone on here who might have one...angel tech would be a good start

[seaman77]

Thanks for the advise. I shall pm to Angel tech and maybe he can help.

cheers