Hi All—

I am about to begin to restore the GR3770, I have one black drum that works perfectly.

One red drum which I am about to break down and clean, along with a medium blue drum.

I have a lot of colour inks but the colours don't match the said tubes they are meant to, can I use any colour in the drum or will I need input codes, unsure if they started doing this on such an old model.

Also, I have a working SC770 this should be a simple build to get working on an old MacBook/PC I hope.

I have had a look through the forum, but I didn't see any threads about using colour inks in the wrong drums.

Also, anybody used old inks too I have a supplier who has some that are beginning to split.

Ps. Any hacks welcome, would love to clean out some old ink tubes and refill with the more modern colours.

Cheers

T