Graco Inc 311911C

Wiring Diagram

38 311911C

Notes

Contents

Main 311911C - For the application of architectural paints and coatings - Models: FinishPro 390/395 Airless/Air-Assisted Sprayer Warn ing WARNING Component Identification FinishPro 395 FinishPro 390 Component Identification Installation Grounding and Electric Requirements Pressure Relief Procedure General Repair Information Troubleshooting Problem Sprayer Wont Operate Page Page Page 2. 2. Air cap worn.Replace air cap. 3. Displacement Pump Replacement Page Drive Housing Replacement Spin Test Armature Short Circuit Test Armature, Brushes, and Motor Wiring Open Circuit Test (Continuity) FinishPro 390 FinishPro 395 Fan Replacement Page Motor Brush Replacement Installation Control Board Replacement Page Page On/Off Switch Replacement Page Fuse Replacement FinishPro 390 only Replaceable Fuse Removing and Installing Air Filter Compressor Replacement and Repair Removing Compressor from Sprayer Pressure Control Replacement: FinishPro 390 Motor Control Board Diagnostics: FinishPro 395 Digital Display Messages: FinishPro 395 Pressure Control Transducer: Pressure Adjust Potentiometer: Stored Data Drain Valve Replacement Drain Line Removal/Replacement Page Motor Replacement Wiring Diagram 120 Vac Page Page Technical Data Dimensions FinishPro 390 Models FinishPro 395 Models Length Width Height Weight - bare Warra nty http://www.graco.com 2/2007, Rev 07/2008