Electronics Forum | Thu Jun 23 09:23:05 EDT 2022 | richardcargill
Does anyone have any insight/experience with the Quad QCR942 reflow oven ? We've been offered one at a bargain price but are apprehensive about it being listed as only a 4 zone system. Cheers
Electronics Forum | Mon Apr 04 12:58:50 EDT 2005 | Roger @ Tyco [Formally Quad]
Passwords for the ZCR / QCR did change with the version of S/W. I believe that from version 2.9 onwards the password to start the S/W from the DOS prompt is "quad" [all lower case]. Pre version 2.9 please type "zcr" [All lower case]. This will enable
Electronics Forum | Mon Mar 28 12:11:01 EST 2005 | pedro.freitas@bargoa.com.br
WHAT IS THE FIRST AND SECOND LEVEL PASSWORD FOR QUAD ZCR REFLOW OVEN 431. IF YOU KNOW, SEND FOR US, IF POSSIBLE. I discovery the 1� level password is "ZCR" THANKS PEDRO DE FREITAS pedro.freitas@bargoa.com.br
Electronics Forum | Mon Apr 19 20:14:11 EDT 2004 | andrewlog
Does anyone know where to buy or who to contact for ZCR spare parts. I am looking for a new conveyor drive motor and gearbox for a ZCR 4 zone reflow oven.
Electronics Forum | Wed Aug 08 08:39:56 EDT 2012 | graememurphy
I am charged with maintaining two ZCR/QUAD reflow ovens and one has a problem I have not come across before.... Upon startup it displays the message "CRITICAL TEMPERATURE" but the eight zones are at ambient, the set temperatures being 315°C to 400°C.
Electronics Forum | Mon Mar 28 10:47:29 EST 2005 | pedro.freitas@bargoa.com.br
WHAT IS THE FIRST AND SECOND LEVEL PASSWORD FOR QUAD ZCR REFLOW OVEN 431. IF YOU KNOW, SEND FOR US, IF POSSIBLE. THANKS PEDRO DE FREITAS pedro.freitas@bargoa.com.br
Electronics Forum | Wed Aug 08 14:32:50 EDT 2012 | leemeyer
According to Quad data sheet, the max process temp on a ZCR oven is 310C. I am taking a guess that the "Critical Temperature" message may be Quad's way of saying that you have entered to high of a setting. Try bringing the setpoints to something belo
Electronics Forum | Mon Jun 20 10:44:29 EDT 2005 | ??
I am sure you can reflow lead free in any oven but i thought i read that lead free requires a cooling stage to get the solder joints reflowed "correctly".
Electronics Forum | Tue Oct 18 12:58:02 EDT 2005 | ???
The quad's are absolutely junk but to be fair to them....the name was just slapped on them.....they are actually a zcr product.....which the first version wasnt bad but when you got to the profile ovens.....wow.....what junk they were.....they are go
Electronics Forum | Mon Aug 13 13:00:49 EDT 2012 | graememurphy
The problem was that the wiring between the overtemperature capillary thermostats had burnt away. There are eight of these, four on the bottom half and four on the top half of the heat chamber. A rubber blanking grommet covers the adjustment shaft of
