Electronics Forum | Tue Jun 23 22:19:33 EDT 2020 | kumarb
Hi. Have an older 1809EXL that was purchased new and has sat idle for years with 270 on hours as of today. After days of testing, unable to melt fresh paste from Loctite (SAC305). The root cause after the investigation is due to one of the 2 TDM modu
Electronics Forum | Wed May 17 10:55:59 EDT 2006 | james
We do not have a fan controller. For some reason our engineer forgot to get that added in the options. We have an 1809EXL model with not fan controller. Heller wants to charge us for that option.
Electronics Forum | Wed Jun 24 21:58:16 EDT 2020 | kumarb
Thanks Rob. They want to sell us a new TDM which does not sound correct as the entire TDM is with an offset. Logic is making us believe that the calibrated data is stored inside the onboard microwire eeprom. Do not know the format of these expected v
Electronics Forum | Wed May 30 11:28:26 EDT 2007 | vikkaraja
I have replaced few of those, on 1500, 1700, and 1809EXL. It should not take you more than couple of hours. Only problem I do see you running into is maybe rusted/welded screws for the elements from heat.
Electronics Forum | Thu Jul 23 06:15:33 EDT 2020 | bukas
There is a oven setup wizard on my 1809. your oven probably has one too. there you should be able to adjust blower speed for each zone.
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
Electronics Forum | Mon Sep 14 20:19:33 EDT 2020 | kumarb
Hi. 1) recommend to phone up Heller for assistance on this case 2) using the wakeup profile, can you confirm if the problem remains or not when you skip the warm up of zone # 2? 3) each zone is based on 2 heaters (this is what we have on our 1809e
Electronics Forum | Sun Mar 02 01:56:53 EST 2008 | rfematt
Does anyone have used Heller 1700SX (2001) or Heller 1700EXL (1999) for lead free? I found some references in this forum for Heller 1500 but anything for last ovens, just wondering if they can be used though they may run slow.
Electronics Forum | Mon Jan 10 19:47:30 EST 2022 | goldendragon
Hello Team, Do you have blower fan (JF1F071N) for Heller 1500 and Heller 1809 model? I'd like to get some. Appreciates!!!
Electronics Forum | Wed Apr 10 05:29:08 EDT 2019 | SMTA-Tiberius
Hi there , We just got a 2000 litre Nitrogen tank for our Heller1809MKIII Reflow Oven , it has been installed and calibrated last week but now the Oxigen PPM doesn't drop below 3000 . Did anybody dealt with this issue before ?
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