11C USOPERATING MANUALEDITION 07/2014 ORDER NUMBER DOC 23445003 IDENTIFICATIONSafety instructionsMaximum surface temperatureMaximum surface temperature: 85 °C; 185 °FMaximum permissible product temperature: 50 °C; 122 °FPermissible ambient temperature: 0 to +40 °C; +32 to +104 °FSafe handling of WAGNER spray devicesMechanical sparks can form if the device comes into contact with metal.In an explosive atmosphere:Do not knock or push the unit against steel or rusty iron.Do not drop the spray gun.Only use tools that are made of a permitted material.3.1 EXPLOSION PROTECTION IDENTIFICATION FMFor Electrostatic Finishing Applicationsusing Class I, Group D, Spray MaterialIn accordance with 2316160This device has been manufactured and tested by FM, according to the FM (Factory Mutual)standard "Class Number 7260" (Approval Standard for Electrostatic Finishing Equipment).All tested combinations of devices including accessories are given in the FM ControlDocument with part number 2316160.3.2 INFORMATION FOR SAFE AND CORRECT OPERATIONIgnition temperature of the coating productEnsure that the ignition temperature of the coating material is above the maximumsurface temperature.