MANUAL MACHINES 01 INTRODUCTIONSAECO Rev. 00 /May 2010 Page / 041.1 Documentation requiredThe following documentation is required for repairs:Instruction booklet of the specific model•Technical documentation of the specific model (diagrams, exploded drawings)•1.2 Tools and equipment requiredBesides standard equipment, the following tools are required:Qty. Description Notes1 Screwdriver1 Pliers for Oetiker clamps1 AC - DC - Vdc tester1 Digital thermometer Scale Limit > 150°C1 SSC (Saeco Service Center) Programmer(for programming and diagnosis mode)1 Allen wrench1 Hexagonal spanner1.3 MaterialDescription NotesThermal grease Thermal resistance > 200°CDescaler Saeco descalerDegreaser Personal choiceSilicone grease Safe to use with food1.4 Safety warningsIt is recommended to consult the technical manual of the machine before implementing anyoperation.Comply with all applicable standards relating to the repair of household appliances.Always disconnect the power plug from the mains before beginning repairs on the machine.Simply turning off the main switch is not sufficiently safe to prevent electrical discharges.This household appliance is rated as insulation class I.On completion of the repairs, insulation and dielectric rigidity tests must be performed.01