Komori L528 1992 all unit ink keys blinking problem

[Deep]

We are facing a problem in our komori lithron L528 the all unit ink key blinking . checked all power supply in PQC pannel found all ok.also checked all connectors if any one have any idea how to solve it please reply

 

[CHOCK]

Hi sir;

Test this please;

Check ON-OFF of Relays CR1 To CR4

Check ON-OFF of Relyas 1C-1.2 TO 4c-1.2

Check if LED D1 TO d6 of the key interface unit(SP-00860) Lights up respectively

Check for wiring system connector CNA6+CNA7 for faulty pin contact

Check for switchs if is o.k or faulty by continuity test at connector or switch terminal

Check earthing of the wiring system +wiring system for false contacts, and clean with special contacts cleaner.

 

[SALTONj8]

Ink key has been Jammed due to ink need complete service

 

[CHOCK]

Hi sir;

You have 2 options;

1) Call to the dealer of Komori in his area UAE.

2) or some tech or engineer, dedicated to the Field service Engineer.

 

[Adil]

When the ink buttons flash, it means that there is a mechanical blockage in the inkwell motors.
First of all, you have to dismantle the inkwell segments and do the cleaning.
- remove the dirt and clean the segments well, respecting the order of assembly (there are position numbers engraved on the segments that must be observed)
- put a little grease when fitting between the segments to avoid contact between them
Good luck