37PEM-X1OPERATING MANUALVERSION 03/2014 ORDER NUMBER DOC 2326020The maintenance intervals should be adapted by the operator depending on the level ofuse and if necessary the level of soiling.If in doubt, we recommend contacting J. Wagner AG's specialist personnel.The valid health and safety specifications and safety instructions provided in Chapter 4must be adhered to for all maintenance work.Maintenance work Point in timeper shift weeklyBlow out gun and check for sinteringCheck gun settingsCheck gun discharge pressureBlow out powder hosesCheck groundingCheck compressed air qualityCheck gun voltageCheck powder hoses for bends and sintering8.2.3 MAINTENANCE PROCEDURESIncorrect maintenance!Risk of injury and damage to the device.If contact with powder products or cleaning agents causes skinirritation, appropriate precautionary measures must be taken,e.g., wearing protective clothing.The footwear worn by operating staff must comply withEN ISO 20344. The measured insulation resistance must notexceed 100 megohms.The protective clothing, including gloves, must comply withEN ISO 1149-5. The measured insulation resistance must notexceed 100 megohms.WARNING