Electronics Forum | Thu Sep 16 12:06:29 EDT 1999 | Scott S. Snider
| | | Hi, | | | | | | Can someone pls suggest to me the best reflow temperature setting | | | for a force air convection oven. The details is as follow. | | | 1) Heller 1700s | | | 2) 12 zone---6 top and 6 bot | | | 3) Solder paste --- Qualitek 691
Electronics Forum | Fri Sep 05 09:56:58 EDT 2014 | island2013
Both Steve and Rob are on the right track in troubleshooting the error. We've received a fair number of machines that have had similar issues. The motors are independent and both go back to the MOT card of which we have repaired. Let us know if we
Electronics Forum | Fri Jul 18 10:10:21 EDT 2014 | proceng1
We've got an MPM Accuflex printer that generally works great, but we've had a recurring problem. The powered rail (rear rail) fails to initialize. Sometimes all it takes is restarting the machine to get it to work. At the suggestion of the repair
Electronics Forum | Fri Mar 08 04:03:34 EST 2019 | alexcouto
Hello guys, I am not very familiar with samsung cp 45 neo machines, however, I am trying to repair a head that from what I was told was always disabled. I activated head # 6 and there was no movement in the first phase, I thought it might be the fail
Electronics Forum | Thu Oct 25 10:05:05 EDT 2012 | kz9yyc
Hello all, I am having difficulty with an OmniExcel 10 oven. Zone 5 upper will not hold setpoint = 165C (it typically runs ~10C higher). Here is what I know: 1. The machine is not turning on zone 5 heat when temp is too high. 2. Zone 5 lower is
Electronics Forum | Fri Oct 28 13:58:57 EDT 2016 | ttheis
Hi everyone, We just picked up an old VIP70 oven and it is in need of more maintenance than we were told when we bought it so I'm working on a few issues. The main thing right now is linking the FCU controller to the PC. I've tried using both seria
Electronics Forum | Thu Mar 17 11:19:14 EDT 2022 | proceng1
I have 4 Heller Ovens. 3 of them I don't have much trouble getting parts for. They are all 1800 Series with Windows operating systems. The 4th is a 1500 with more like a DOS looking interface. Many of the part numbers are obsolete, and difficult to
Electronics Forum | Tue Jan 31 17:18:37 EST 2017 | mainenetservices
You can contact Heller service by email info@hellerindustries.com to get help with any issue. High Deviation or high process alarm could be due to one of the below reason. A. Blower motor in subject zone is not running – check for air flow B. Heat
Electronics Forum | Sun Mar 06 17:10:41 EST 2005 | Darby
The manual gives you a fair idea here. Reference for the Yamaha manual is THE6006 - I don't know if Philips is the same. Cause is either overload or overcurrent. The manual suggests that you can tweak the trimmers on the driver board but these are us
Electronics Forum | Sat Jul 16 18:24:11 EDT 2016 | aemery
Scratches do not necessarily mean bad! Usually the forcer motor fails before a platen. The motors become weak or don't evenly distribute the supplied air, which causes them to tilt and drive into the platens. Mechanical misalignment of the VY forcer
