With the DPI method of inspection after the contact time has elapsed the dye should be removed by:
a) Spraying the surface with the remover till all dye has gone then wipe with clean cloth
b) Spraying with the developer then wiping with a cloth
c) Wipe clean, using a clean cloth soaked in a solvent remover
d) it doesn’t matter how it is done as long as all traces of dye are removed
a) Spraying the surface with the remover till all dye has gone then wipe with clean cloth
b) Spraying with the developer then wiping with a cloth
c) Wipe clean, using a clean cloth soaked in a solvent remover
d) it doesn’t matter how it is done as long as all traces of dye are removed