Freqrol ALO17 Spindle Death?
Hi Friends I’m Daniel, I have a QT8N with T32B controller, I’m buying and trying to repair this machine, the first thing that I replace was the SF-PW, When I turn on the Drive the display Turn on and before it didn’t do it, now I have a ALO17 alarm and the other thing that happens is if I leave the machine on for a while and turn off and on again the display stay off, I notice that someone replace 2 base transistors before.
I know that the ALO17 refers to PCB malfunction, what should I check and/or replace?
Any idea I will really appreciate.
Regards
Hi Friends I’m Daniel, I have a QT8N with T32B controller, I’m buying and trying to repair this machine, the first thing that I replace was the SF-PW, When I turn on the Drive the display Turn on and before it didn’t do it, now I have a ALO17 alarm and the other thing that happens is if I leave the machine on for a while and turn off and on again the display stay off, I notice that someone replace 2 base transistors before.
I know that the ALO17 refers to PCB malfunction, what should I check and/or replace?
Any idea I will really appreciate.
Regards
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