RTLF and RKLF scale > 100 mm in length has reference marks every 50 mm. Stickers can be used to deselect all unused reference marks. The stickers are aligned on the backing paper
with a 50 mm spacing so two can be selected at once for deselecting two reference marks.
1. Ensure the scale is free from dirt and grease by cleaning with a Renishaw scale wipe or one of the recommended solvents (see
2. Place the transparent applicator film over the reference mark deselector stickers and rub firmly until the sticker adheres to the applicator film. Two stickers can be selected at once.
3. Remove the applicator film, complete with the stickers, from the backing paper.
4. Align the stickers on the scale over the reference marks that are not required, as shown in the diagram, then rub firmly on the applicator film until the stickers adhere to the scale.
Care should be taken to ensure the stickers fully cover the reference mark and do not obscure any of the incremental track.