Electronics Forum | Fri Feb 14 14:35:44 EST 2020 | emeto
From what I remember, shut off machine, unplug cable/hose, unscrew 4 screws and the head is out.
Electronics Forum | Wed Feb 12 15:15:10 EST 2020 | SMTA-Alex
Not really, just eyeball. Does it look too loose or feel too tight. Is it lubricated properly, is there enough grease on the sprockets? Also, check the ribbon cables. They might be damaged.
Electronics Forum | Thu Feb 13 16:23:07 EST 2020 | alvarez94
I checked it and there is no problem with the lubrication the cables are in good condition. The band feels a little loose I will try to make the adjustment to see if that is the problem.
Electronics Forum | Tue Mar 03 13:35:29 EST 2020 | emeto
So to sum up: you have no mechanical blockage, you have new motor and encoder. That leaves only two more parts(cable and Hydra Z-Controller).
Electronics Forum | Tue Mar 03 13:40:44 EST 2020 | tomdegas
I swapped out the cable with no luck. The Hydra Z controller is the board on the right side of the Hydra head with everything plugged into it right?
Electronics Forum | Tue Jun 09 16:48:56 EDT 2020 | bboyer
All ready resolved. Looks like there was a loose cable on one of the modules, which would not allow it to command the low voltage servo module to run the motor in reverse.
Electronics Forum | Sat Sep 12 09:24:33 EDT 2020 | majdi4
at first , you need to optimise your panel design ( lenght width & postage stamp ) , use an anti-buckling cable during first reflow , and you can put trays under your panel during first reflow..
Electronics Forum | Thu Oct 22 22:08:35 EDT 2020 | gabriel1blue
The one difference is that the one from my machine has a 26 flex cable and gets the 5 volts from it as well, not an external source.
Electronics Forum | Tue Nov 10 21:00:41 EST 2020 | mikewschomisch
I removed the ribbon cable from the FDD and edited the setting in SETUP to "NOT Installed";. Came back with 'Diskette drive failure on drive A'. on reboot. Still shows "Diskette error" on last line. Possible HDD issue? Thanks.
Electronics Forum | Thu Dec 03 13:56:58 EST 2020 | emeto
Looks like a communication issue to me. IP addresses are wrong or cable/network card is not working
