Electronics Forum: ersa 330 problem (Page 1 of 9)

ERSA EWS 330 service

Electronics Forum | Tue Mar 29 06:12:59 EDT 2022 | bukas

Hi, i'm looking for someone with great knowledge of EWS 330 machine, 2005 yom. Main problem is that machine stops when PCB frame comes on second hall sensor of automatic fluxer.

Ersa ETS 330 wave pump

Electronics Forum | Wed Jul 19 02:37:24 EDT 2017 | bukas

Hello everyone, i recently got Ersa ETS 330 wave machine '94. I got it running and heaters and flux pumps are ok, but I have problem with 2nd wave pump. It runs for 10-15 sec and then shuts down with error message on display. I checked bearings and

ersa 7

Electronics Forum | Fri Jan 11 05:15:32 EST 2008 | tacho

Hi, Stano and hi everybody. I am a new boy here, but I will try to solve Stano's problem. Switch off the bridge button on ERSA.The location of this button is on the right side of the alarm and under +/- buttons. In your case this button is lighting i

ERSA EWS 330 service

Electronics Forum | Tue Apr 19 13:10:03 EDT 2022 | bukas

anyone?

ERSA ETS 330 master RAM error

Electronics Forum | Tue Apr 23 02:43:41 EDT 2019 | bukas

hello everyone, my ERSA has some sort of RAM error, error messages and suspected IC in pictures. did any of you come across something like this and does anyone know where/how to get new IC/motherboard? Thank you.

ERSA EWS 330 documentation in english

Electronics Forum | Mon May 18 06:53:15 EDT 2020 | bukas

Hello, does anyone have EWS 330 documentation in english? Thank you.

ERSA ETS 330 master RAM error

Electronics Forum | Wed Apr 24 03:43:26 EDT 2019 | bukas

solved, machine boot did the trick.

ERSA ETS 330 master RAM error

Electronics Forum | Thu Apr 25 02:00:37 EDT 2019 | bukas

it seemed logical to me that there is only one master :)

ERSA ETS 330 master RAM error

Electronics Forum | Wed Apr 24 11:44:25 EDT 2019 | roblackey

Hi Bukas, Well done. BTW the part in the picture is a ROM. the RAM is IC6.

ERSA EWS330 >>Intermittent restart problem

Electronics Forum | Wed Aug 26 07:01:42 EDT 2009 | mysmt

Hello, Facing a problem intermittently . ERSA EWS 330 wave solder machine is restarting in continuous reset & restart mode. Next day machine works normal.

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