HP Printers

[Jim Isbell]

OOps, I forgot to change the subject line on that last post.ead of " 
Atari Unix "  it should have been HP Printers.  So here it is again 
under the proper subject.  I was in too much of a hurry and used an old 
message to modify but failed to modify it completely.

Jim Isbell wrote:

> I am trying to resurect some ancient HP laserjets.  Two Laserjet II's 
> and one Laserjet 4v.  Prior to failure they were all three running 
> fine and giving nice output. Then each just stoped and began to give 
> the same error message, "50 Service".   Just what does this mean?  Is 
> it a counter that has to be reset or is there really something wrong 
> with them.  If the latter I am going to pull the ink cartridges and 
> set them out by the curb. If the former, can someone shed some light 
> on the correct procedure to get them going again.
>