The Cradley Heath-based printer lost its case against Karen Sketchley (pictured left) at a tribunal that was heard in Birmingham last week.
Sketchley had already won 64,000 in a settlement with Cradley in 1994 after her job in the finishing department left her with repetitive strain injury, according to the Birmingham Evening Mail.
The newspaper said that an internal fax, which accused the worker of "hiding behind" her condition, was used in court as evidence against Cradley.
Amicus GPMS encouraged Sketchley to fight her case after she returned from a two-week holiday to find that her job had been given to someone else.
"After 26 years of working there I was out I was numb and couldn't believe it," Sketchley told the newspaper.
A spokesman for the firm said Cradley had "officially no comment" on the case.
Have your say in the Printweek Poll
Related stories
Latest comments
"You cannot be serious man! (J McEnroe)"
"The Daily Mail has lost its way as a newspaper."
"Very diverse of you solopress, another white male on the team. Wishing you the best of luck Greg."
Up next...
Fastest decline among manufacturing sectors
Global print industry jobs to fall 20% in next five years
Preferred print partner
Hollywood Monster secures print partnership with NEC Group
Accelerates growth
UPM Raflatac snaps up Metamark
Companies collaborating in Lucerne