YASKAWA MOTOMAN-EPX1750 Instructions Manual

YASKAWA MOTOMAN-EPX1750 Instructions Manual Manual pdf 46 page image

8 Frequent Inspections8.1 Frequent Inspections8-1154771-1CDHW04850808 Frequent Inspections8.1 Frequent InspectionsThe painting robot is a precision device using advanced technology. It is important tofrequently inspect the robot and remove any dried paint.Conduct the daily and weekly inspections listed in Table 8-1 "Frequent Inspections" to ensurethe long life of the robot and its performance.For more information about the inspection items, refer to section 8.2 "Daily Inspections"Table 8-1 Frequent InspectionsNo. Items to be Inspected Inspection Daily Weekly RemarksManipulator1Motion Smooth tuning, hori-zontal, and verticalmotions of each arm.The robot’s homeposition does notchange. Do not enter the robotworking envelope.2Noise and vibrationduring operationNo abnormal noiseand vibration duringrobot operation.  Do not enter the robotworking envelope.3Tubes No severe wear andtear on paint and airsupply tubes. Use a pair of protectiveglasses to protect youreyes against paint orthinner that is beingremoved.Make sure that the airtube is firmly insertedin the joint. Accidentaldisconnection of the airtube may cause injury.4Air leakage No excessive air leak-age from the fitting ofthe motor case. 5Dried paint Remove the driedpaint on the robot. Replace the sheet.When removing thepaint with a tool, becareful not to damagethe robot.PneumaticUnit1 Water drained fromthe air filter 2Pressure set value The pressure of thepressure reducingvalve is within thespecified rangeDANGERDANGERCAUTIONCAUTIONWARNING46 of 66