Urgent help Canon ip4920

[oroblec]

Getting finger dirty as good people told me here and with a lot patient.

 

[oroblec]

It looks like more nice now I hope this works

 

[turbguy]

Can you get air to flow through the pigment black nozzles?

 

[oroblec]

Yes now yes I can get air I let it rest in winded for 24 hours.

 

[oroblec]

Not lamp for dries but nothing better that the sun of the carrier.

 

[oroblec]

lol first print all colors missing except a little bit of the PGBK i did one normal cleaning and i will continue tomorrow and see what happend.

 

[oroblec]

i must do deep cleaning ? or cleaning normal everyday untills all colors comesback.

 

[turbguy]

i must do deep cleaning ? or cleaning normal everyday untills all colors comesback.

One deep clean should bring all colors back. DO NOT DO REPEATED DEEP CLEANS! This would overheat the printhead.

 

[oroblec]

This is the result I will wait until tomorrow to do a deep clean or cleaning normal. To all colors.

 

[oroblec]

Best results in months thanks to you guys this is my second day trying to get all colors as supposed to be that I need to continue checking it every morning for one week or any another suggestion thanks in advances.