Electronics Forum | Tue Sep 29 14:54:03 EDT 2015 | bmalhi
Voltage retrofit require some wiring changes along with circuit breakers replacement. Please contact serviceNJ@hellerindustries.com to get the retrofit quot.
Electronics Forum | Thu Sep 24 11:09:02 EDT 2015 | proceng1
We are looking at buying a used HELLER 1800 reflow oven. It is currently set up for 480v and our facility is 208v. I know we can either get it retrofitted or buy a step up transformer. Is retrofitting the machine simply moving a tap on the inter
Electronics Forum | Sat Sep 26 02:09:39 EDT 2015 | aemery
Proc My field service back ground included Electrovert so I know reflow electrical quite well. I've worked on Heller, Conceptronic and Vitronics over the last few years and really there isn't a huge difference if you can read a schematic. I checked
Electronics Forum | Sat Jan 18 08:49:17 EST 2014 | emeto
The voltage is too high. I would check all the solid state relays.
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 | Thu Jun 15 14:51:37 EDT 2017 | bmalhi
If machine serial tag referring to 3Ph, 208-240V then you cannot apply 3Ph, 380V. In order to use 3Ph, 380V supply you have, machine needs to be retrofitted to work with this voltage. If you apply 380V without voltage conversion, you will damage som
Electronics Forum | Mon Sep 28 09:31:43 EDT 2015 | proceng1
Proc > > My field service back ground included > Electrovert so I know reflow electrical quite > well. I've worked on Heller, Conceptronic and > Vitronics over the last few years and really > there isn't a huge difference if you can read a > sc
Electronics Forum | Thu Jun 17 18:01:07 EDT 2021 | bmalhi
Please check mechanical side if lead screws turning freely, binding screw could be the issue. Electrically please check if edge width motor is getting the required voltage. New ovens have the overload relay and the circuit protection fuse. Please con
Electronics Forum | Tue Jan 31 17:18:37 EST 2017 | mainenetservices
You can contact Heller service by email email@example.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 | Wed Jun 14 18:33:39 EDT 2017 | caurbach
1. Why isn't an electrician doing this? 2. Did you measure phase-to-phase voltage between each phase at the machine? 3. Phase rotation only affects the 3-phase motors. If it's out of sequence, the motors will spin backwards but everything else sho
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