This document is the property of DEPISTEO. Its contents cannot be reproduced or divulged without the company's approvalPage 72 / 78V04.07.00March 20186.1. Removable forehead rest cleaningFor hygienic measures, all the VT1 surfaces in contact with the skin (housing, mask, forehead rest) should bedisinfected after each test. The removable forehead rest should systematically be cleaned after each use with adamp cloth and a bactericide solution. DEPISTEO recommends the use of BactinylTM 5M.If the forehead rest is damaged (ripped, etc…), contact your distributor or DEPISTEO for a replacement.Caution: Never sterilize the VT1 or its accessories.Caution: Never wash the VT1 under running water or directly spray it with any sort of liquid.6.1.1. Remove forehead rest Simply pull it off.6.1.2. Replace forehead rest Press on it. Clips located at the bottom.6.2. Clean the housingThe VT1 housing can be cleaned with a damp cloth and a bactericide solution. DEPISTEO recommends the use ofBactinylTM 5M.6.3. Clean the lensesTo avoid scratches, the external surface of the lenses should be regularly cleaned with a soft wipe used forglasses.Do not press down on the lenses.Caution: DO NOT use a bactericide solution to clean the lenses, as this will remove the anti-reflective coating.6.4. Clean the peripheral field holes Do not clean. Remove dust with a soft cloth.