Electronics Forum: 1707exl (Page 4 of 6)

Heller 1707EXL Problem

Electronics Forum | Fri Mar 01 13:40:38 EST 2024 | proceng1

It sounds like the hard drive is the issue, and not the rest of the PC. It shouldn't be too difficult to find a copy of XP. Just install a new HDD and load XP. I might even have one. Is the Hard Drive IDE or SATA?

Printer and Reflow Oven Recommendations

Electronics Forum | Tue May 19 13:29:33 EDT 2015 | dyoungquist

We have been running a Heller 1707EXL for 8 years and added a Heller 1707MKIII about 1 years ago. We have not had any problems with either one of them. We do both lead and lead-free assemblies along with BGA/LGA components. If speed/volume is not

I need an Oven

Electronics Forum | Wed Apr 28 18:29:25 EDT 2010 | jlawson

when I profile a customers oven / pcb I always > try a check to see if there is basic oven > temperature variation across its width....I have > to say that in my experience I have never seen > any significant variation on the Heller 1707EXL. > O

Temperature variation Heller 1707 EXL

Electronics Forum | Tue Aug 13 06:23:51 EDT 2013 | mccabekev

We are running a Heller 1707 EXL reflow oven, but we have a temperature variation across the board. When the oven first comes up to temperature, the centre of the board is 10degC hotter than the inside rail which is a further 10degC hotter than the

I need an Oven

Electronics Forum | Fri Apr 23 02:23:27 EDT 2010 | grahamcooper22

when I profile a customers oven / pcb I always try a check to see if there is basic oven temperature variation across its width....I have to say that in my experience I have never seen any significant variation on the Heller 1707EXL. Of course if you

I am now looking for Juki, MPM and Heller manual

Electronics Forum | Fri Nov 11 10:58:11 EST 2011 | cpcompany

Hello Sir. I am now looking for some operational manual for Juki,MPM and Heller equipments urgently. If you can provide a manual in PDF file, then please help me out. 1.MPM UP3000 screen printer 2.JUKI KE750 / KE760 pick and placer 3.Heller 1707EX

Reflow oven reliability?

Electronics Forum | Mon Sep 10 09:49:11 EDT 2012 | dyoungquist

We have a Heller 1707EXL that we purchased in 2006. During the first year we had 2 blower motors go bad. After the second one went bad, Heller sent a technician who replaced every blower motor on the oven at their expense. Since then it has been 5+

Temperature variation Heller 1707 EXL

Electronics Forum | Tue Aug 13 09:41:03 EDT 2013 | horchak

If it's forced air convection I'd check all the circulating fans and filters. Also if its a clam shell bonnet make sure it's closed all the way and the seal is good. You didn't specify whether it is one zone or the full length of the oven, I do not w

Temperature variation Heller 1707 EXL

Electronics Forum | Tue Aug 13 10:22:13 EDT 2013 | mccabekev

We are seeing this the full length of the oven. We run a lot of double sided boards, so we cannot run them on the wire mesh. I checked inside the oven to ensure there was no build up of dropped parts that could block it. The temperature difference

Temperature variation Heller 1707 EXL

Electronics Forum | Tue Aug 13 11:20:41 EDT 2013 | horchak

Is this a new issue? You could run a wide piece of masking or duct tape along the oven seal on the outside just to see what happens. What is the heating plate configuration. Are they solid from front to back or split. My thought here is if there is a


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