Canon iPF670 printhead error

**Phil B.** · 05-16-2021, 09:27 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

Hello everyone, i have Canon iPF670 and i have a color problem. at Print Quality: Fast 300dpi - the yellow color is missing in stripes; at Print Quality: Standart 600dpi - the yellow color is completely absent; at Print Quality: High 600dpi - everything is OK. Where is the problem and can it be fixed? I have ink in all cartridges about 80%. 3 times clean with "type А" and 2 times - "type B" and there is no result. But this morning I released one nozzle check pattern and then the plotter died and wanted to replace the printhead.

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182375750_4332006186812291_3937769921867153282_n.jpg?_nc_cat=109&ccb=1-3&_nc_sid=b9115d&_nc_ohc=TcOQzNBudPsAX8Evmoe&_nc_ht=scontent.fsof5-1.fna&oh=8e605be3508ef714aaed81e0182762dc&oe=60C6C1CD

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182277678_4332005923478984_829819521682965502_n.jpg?_nc_cat=108&ccb=1-3&_nc_sid=b9115d&_nc_ohc=_X8B1RTWJf4AX-Kg2Wg&_nc_ht=scontent.fsof5-1.fna&oh=b1eec5012cf6bf800db02945953bcb89&oe=60C6F83A

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182988631_4332005813478995_6253965729774759616_n.jpg?_nc_cat=107&ccb=1-3&_nc_sid=b9115d&_nc_ohc=i6LfKeA4KCoAX8aU2zi&_nc_ht=scontent.fsof5-1.fna&oh=766727413193788857fd6d4d9ec1fda9&oe=60C76E39

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/184641842_4347268001952776_8642933205820076855_n.jpg?_nc_cat=109&ccb=1-3&_nc_sid=dbeb18&_nc_ohc=_JZX-mQRy9kAX-QLDLC&_nc_ht=scontent.fsof5-1.fna&oh=b5a85be9d447fc1e05b57cbc26905784&oe=60C6FBE7

If you change the head, will it be okay or do you have a problem with the motherboard??

if they leave the machine sitting for a week.. that will cause PH to become clogged

if they are using 'turd party ' ink THAT is the main cause

**gl.iliev77** · 05-16-2021, 09:48 PM

Re: Canon iPF670 printhead error

I only use original ink!

**Phil B.** · 05-16-2021, 09:52 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

I only use original ink!

ok that answers ONE question what about the other one?

here's another to ponder ..

is there heat or air conditioning blowing down on the machine?

**blackcat4866** · 05-16-2021, 10:56 PM

Re: Canon iPF670 printhead error

The printhead should solve your issue. Like Phil suggests, you should print a minimum of one Arch D page every week to keep the printhead clear. =^..^=

**gl.iliev77** · 05-17-2021, 04:58 AM

Re: Canon iPF670 printhead error

Originally posted by Phil B.

ok that answers ONE question what about the other one?

here's another to ponder ..

is there heat or air conditioning blowing down on the machine?

In the afternoon the sun burns it, I will have to open the blinds. Before this happened, I had not used it for 2 to 3 weeks. Тoday I will order a new head and will hopefully be fine.

**Phil B.** · 05-17-2021, 01:12 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

In the afternoon the sun burns it, I will have to open the blinds. Before this happened, I had not used it for 2 to 3 weeks. Тoday I will order a new head and will hopefully be fine.

You need to move it to a location that it doesn't get direct sunlight... the sun will heat it up therefore drying out the print head faster. Ink based units are not like laser based units

Sent from my SM-G960U using Tapatalk

**gl.iliev77** · 05-17-2021, 01:23 PM

Re: Canon iPF670 printhead error

Thank you, I was worried about buying a new head and having another problem, but these days I plan to order a new one. (sorry for the bad English)

**gl.iliev77** · 05-17-2021, 02:22 PM

Re: Canon iPF670 printhead error

Hello again, I recently decided to start the plotter and this message appeared:
Shared album - Георги Илиев - Google Photos
Shared album - Георги Илиев - Google Photos

**Phil B.** · 05-17-2021, 02:37 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

Hello again, I recently decided to start the plotter and this message appeared:
Shared album - Георги Илиев - Google Photos
Shared album - Георги Илиев - Google Photos

ok it's loading ink

**gl.iliev77** · 05-17-2021, 02:39 PM

Re: Canon iPF670 printhead error

Error Codes > Canon > iPF770 > Code 2805

**Phil B.** · 05-17-2021, 02:45 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

Error Codes > Canon > iPF770 > Code 2805

we have told you that you have to replace the printhead.. i thought you had and questioned the replenish ink.

have you replaced the printhead?

NO? THEN DO IT!!

**mga** · 05-18-2021, 07:04 PM

Re: Canon iPF670 printhead error

Originally posted by gl.iliev77

Hello everyone, i have Canon iPF670 and i have a color problem. at Print Quality: Fast 300dpi - the yellow color is missing in stripes; at Print Quality: Standart 600dpi - the yellow color is completely absent; at Print Quality: High 600dpi - everything is OK. Where is the problem and can it be fixed? I have ink in all cartridges about 80%. 3 times clean with "type А" and 2 times - "type B" and there is no result. But this morning I released one nozzle check pattern and then the plotter died and wanted to replace the printhead.

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182375750_4332006186812291_3937769921867153282_n.jpg?_nc_cat=109&ccb=1-3&_nc_sid=b9115d&_nc_ohc=TcOQzNBudPsAX8Evmoe&_nc_ht=scontent.fsof5-1.fna&oh=8e605be3508ef714aaed81e0182762dc&oe=60C6C1CD

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182277678_4332005923478984_829819521682965502_n.jpg?_nc_cat=108&ccb=1-3&_nc_sid=b9115d&_nc_ohc=_X8B1RTWJf4AX-Kg2Wg&_nc_ht=scontent.fsof5-1.fna&oh=b1eec5012cf6bf800db02945953bcb89&oe=60C6F83A

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/182988631_4332005813478995_6253965729774759616_n.jpg?_nc_cat=107&ccb=1-3&_nc_sid=b9115d&_nc_ohc=i6LfKeA4KCoAX8aU2zi&_nc_ht=scontent.fsof5-1.fna&oh=766727413193788857fd6d4d9ec1fda9&oe=60C76E39

https://scontent.fsof5-1.fna.fbcdn.net/v/t1.6435-9/184641842_4347268001952776_8642933205820076855_n.jpg?_nc_cat=109&ccb=1-3&_nc_sid=dbeb18&_nc_ohc=_JZX-mQRy9kAX-QLDLC&_nc_ht=scontent.fsof5-1.fna&oh=b5a85be9d447fc1e05b57cbc26905784&oe=60C6FBE7

If you change the head, will it be okay or do you have a problem with the motherboard??

Replace print head

**Phil B.** · 05-18-2021, 07:51 PM

Re: Canon iPF670 printhead error

Originally posted by mga

Replace print head

He has been told that in #3 comment.

Wonder if he'll take the advice?

Sent from my SM-G960U using Tapatalk

**Canuck** · 05-23-2021, 04:49 AM

Re: Canon iPF670 printhead error

If the cap absorbers get plugged up(which they do all the time), or the drain holes under them get clogged, you can replace printheads until you're blue in the face and it won't resolve it. Probably go into an error when new printhead is installed. If you do nozzle checks in service mode(un-compensated) and colours mix or huge bare areas in one color, check for air bubbles in the ink lines,etc. If there are, absorbers could be plugged or ink lines plugged(usually at carriage..easily flushed out).

Canon iPF670 printhead error

Canon iPF670 printhead error

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