Message e-2892 Frontier 570

[alex25g]

Good afternoon, I'm requesting help with this error: e-2892. The problem is intermittent. I've already cleaned the connectors and checked the power supply in PW23. I'm requesting help, thank you in advance.

[Minilab service]

E-2892 means blown IL+8V power supply fuse is detected. Check IL+8V fuse (F131) on the LDD23 circuit board . Try to replace it.

If fuse is good then look if you have 8 V on the LDD23 board input ( A+8V : connector LDD4 contact 6 ) and on fuse F131 ( fuse input and output ) . 

If all good, but you still have E-2892 error then faulty LDD23 board. If your Red laser head is old type then can use any revision LDD23 ( 857C1059597A , 857C1059597B, 857C1059597C...)  . If your Red laser head is new type then you need the board with the latest revisions ( 857C1059597G , or 857C1059597H ) .

Look what is your LDD23 revision.
If it is older then your laser unit has old type R laser head and you can use board with any revision.
if your board has revision G, or H then need to look how many contacts has Red laser head ( inside laser unit ) . Then you know Red laser head is old type, or new type.

New boards have revision H, or G . If you buy new board then R laser can be any type.
If you buy used LDD23 then can be board with any revision and you need to know Red laser head type.
 

[alex25g]

Ok...muchas gracias por la ayuda haré lo indicado

[Minilab service]

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