tasklafa 400 ci C6400 problem

[Dave10]

These zero-crossing errors are usually not big power problems. They are almost always caused when you have a temporary outage like from a storm. I always tell my customers to avoid this by shutting off the machine during an outage or a storm until it's stable, if possible.

[JustManuals]

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Paul@justmanuals.com

tnks for your help..........

enduser

[blackcat4866]

Power On with front door open.
Enter service mode: 10871087
close front door
enter on numeric keyboard: 163
Start
Execute
Start
when prompted power Off/On.

You are an enduser? =^..^=

You can reset the error in sim U163... >>> the control panel locked >>> how can ı do that
2) Reseat YC4 @ engine PWB & YC10 @ PSU, 3) Repl engine PWB, 3) Repl PSU >>> please more detail...

[blackcat4866]

C6400 is a zero-cross error. That means that there is a phase problem AC from the wall. You can reset the error in sim U163, but that won't resolve the power issue that brought about the code. This is what the manual says about C6400:

1) Check wall outlet ground to neutral voltage. 2) Reseat YC4 @ engine PWB & YC10 @ PSU, 3) Repl engine PWB, 3) Repl PSU.

=^..^=

[land1]

the machine is locked now can't do anything...
how can ı solve or reset the code ?