53 | P a g eOPERATOR MAINTENANCEWarning: Disconnect the unit from its power supply prior to maintenance or cleaning.Avertissement: Avant d'effectuer toute maintenance ou entretien de cet appareil, débrancher le cordonsecteur de la source d'alimentation.C LEANINGIf a hazardous material or substance has spilled in the unit, immediately initiate your site HazardousMaterial Spill Containment protocol. Contact your local Site Safety Officer and follow instructions perthe site policy and procedures.• Do not use spray-on cleaners or disinfectants. These can leak through openings and coatelectrical components.• Do not use cleaners or disinfectants that contain solvents capable of harming paint coatingsor stainless steel surfaces. Do not use chlorine-based bleaches or abrasives, these willdamage the chamber liner.• Consult with the manufacturer or their agent if you have any doubts about the compatibilityof decontamination or cleaning agents with the parts of the equipment or with materialcontained in it.Warning: Exercise caution if cleaning the unit with alcohol or flammable cleaners. Always allow theunit to cool down to room temperature prior to cleaning and make sure all cleaning agents haveevaporated or otherwise been completely removed prior to putting the unit back into service.Avertissement: Soyez prudent lorsque vous nettoyez l'appareil avec de l'alcool ou des produits denettoyage inflammables. Laissez toujours refroidir l'appareil à la température ambiante avant lenettoyage et assurez-vous que tous les produits de nettoyage se sont évaporés ou ont étécomplètement enlevés avant de remettre l'appareil en service.Oven Chamber Cleaning Guidelines1. Disconnect the unit from its power supply.2. Remove any removable chamber accessory items such as shelving if present.3. Use 99% isopropyl alcohol to clean chamber surfaces and shelving. Apply using lint-freewipes.4. Take special care when cleaning around temperature sensor probes. Do not clean the probes.5. Clean all removable accessories and components.6. Verify the cleaning alcohol has evaporated completely from all chamber surfaces andaccessories prior to reconnecting the unit to its power source.