HP CP1160 printer - clogged heads

Archived from groups: comp.periphs.printers (More info?)

I have a HP cp1160 printer with clogged heads. The color heads didn't
get used regularly and apparently that is not a good idea. I have tried
cleaning them (very carefully) but it does not help. I would say about
70% of the jets work with each head. I could replace each head at a cost
of $40 each, but want to know if anyone has any ideas on how to clean
them. I looked into cleaning kits but I have not seen anything on the
market that mentions the cp1160 model. This was a rather expensive
printer and I hate to "dump" it if this is going to be a problem.

Any ideas would be greatly appreciated!

Todd