Remove the decal trim from the body with a thin nylon cord. To make it easier, moisten the cord with a solution of dishwashing detergent and wrap both ends of it around wooden sticks. Lightly heat the bar with the inscription with a hairdryer.
Rinse off adhesive residue with alcohol.
Heat up a new bar with an inscription with a hair dryer to about 50°C, remove the protective film, align and press it against the body for 10 seconds.