|4|4|4-2. Periodical checkInterval3 mth1 yr.2 yr.3 yr.4 yr.5 yr.(500hr.) (2000hr) (400hr.)(6000hr.) (8000hr.) (10000hr.)ItemMethod / ToolInspection and service>Robot fixing boltsWrenchCheck for tightness and re-tighten if necessary.>Screws at coversDriver WrenchCheck for tightness and re-tighten if necessary.>Connecting cable connectorsFeelingCheck for tightness and re-tighten if necessary.>Motor mount boltsWrenchCheck for tightness and re-tighten if necessary.>Rotation / drive partsTorque wrench, Feeling, VisualCheck fastening torque. Check for looseness.>Reduction gearsTorque wrench, VisualCheck fastening torque. Check visual appearance>Manipulator inner wiring and connectorsTester, VisualConductivity test Check visual appearance Apply grease>Batteries (Manipulator)ExchangeExchange with new one>Reduction gearsGreaseApply grease>Timing beltsTension meterCheck tensile force and adjust if necessary>Robot manipulator inner wiringExchangeExchange with new one Apply grease> Timing beltsExchangeExchange with new one Adjust tensile force> Batteries (controller)ExchangeExchange with new one-For details, please consult our service section.-If you have a periodical inspection contract with our company, our periodical inspections will start with a 2000-hour (yearly) inspection.-Replacement of parts found to be replaced after the inspection will be charged.