Electronics Forum | Thu Jul 23 13:44:50 EDT 2020 | dwl
I used to have the same issue with reed switches on one product we ran. Same oven too. We ended up rigging up an "umbrella" with two titanium stiffeners and bare PCB as the roof. It was hokey but it worked.
Electronics Forum | Mon Jul 27 20:26:44 EDT 2020 | kghadiya
Good idea DWL, "Umbrella" thing works to solve this problem temporarily. But do you think it will cause any damage to hitter or heat zone?
Electronics Forum | Wed Sep 29 11:18:11 EDT 2021 | dontfeedphils
I've always had good experiences with BTU, without fail. I've also had fairly good experiences with Heller, although they do like to slowly die on you one part at a time (blowers, SSRs, etc).
Electronics Forum | Tue Jan 11 13:29:45 EST 2022 | bmalhi
You can purchase full motor assemblies directly from Heller. Please contact service with oven serial numbers and motor location ServiceNJ@hellerindustries.com.
Electronics Forum | Wed Apr 13 16:37:26 EDT 2022 | emeto
I had both in time. Both vendors have great machines. Life warranty on blowers, good build quality, good reliability. From this point it will be personal preference on custom details important for you.
Electronics Forum | Mon Apr 25 17:15:45 EDT 2022 | SMTA-64387687
It's difficult to diagnose without the LED specs. Is the spacing between the pads the same? Your pads seem too large for the Nichia part. Try reducing the stencil apertures to deposit less paste and closer to the inside edge. Depending on your oven,
Electronics Forum | Tue Nov 13 00:05:11 EST 2012 | eadthem
Typical problems with our heller 1707 EXL would be blower issues. We have almost replaced every blower on the top sense purchase. Fortunately Heller is very good about honoring there warranty on the blowers which is quite long, Might be lifetime not
Electronics Forum | Tue Apr 17 21:05:06 EDT 2001 | davef
So, we�re talkin� �bout the smaller end of a "large" paper clip after it�s unfolded once, eh? In keeping with your "nothin� up the sleeves" full disclosure, I�ll bet you�re feelin� a little sheepish about not tellin� us about: * Antenna pad dimen
Electronics Forum | Fri Apr 20 16:11:29 EDT 2001 | davef
Good to talk with you too. Oh, just the way I had it pictured!!! Yeh, right!!! [http://davesmt.50megs.com/pictures select kristenna.jpg ] Which part of the antenna "sees" heat first [Are all legs (vertical part), two legs, or one leg of the anten
Electronics Forum | Sun Jul 07 20:26:09 EDT 2002 | Dreamsniper
Hi Fastek You don't need compressed air for convection unless that oven comes with some pneumatic system parts (air cylinders, solenoids etc.). Air comes from the Oven Blowers themselves. Some ovens have Baffles, they are metal plates with high numb
