Page 1: ...train material thru 60 or 90 mesh screen Best atomization will occurwith 10 psig air cap pressure However some materials can be sprayed at lower pres sures which will result in higher transfer efficiency PREVENTIVE MAINTENANCE To clean fluid passages remove excess material at source then flush with a suitable solvent To clean air cap and fluid tip brush exterior wtth a stiff bristle brush If neces...
Page 2: ... area 3 Place gasket 7 squarely into the fluid inlet cavity in the gun body Push the gasket 7 down with a blunt object such as a pen or pencil to guide and seat the gasket squarely into the gun body 4 Place a couple of drops of QH 130 medium strength blue No 242 Loctite on threads before installing fluid inlet adapter 9 5 Torque fluid inlet adapter to 10 II lbs and tighten locknut 8 PARTS UST Ref ...
Page 3: ...29 21 17 SB 2 240 C Page 3 33 I _ j l __ _j Ref No 22 Needle Packing Assy Detailed Apply0H 130 Loctite 242med strengthblue sealing t 1 3 Piece Drawing compound on threads ...
Page 4: ...e at the air cap SERVICE NOTES II SPRAYGUNLUBE SSL 10 2 o z botue I I ICo tibl Wllh all oatntl matenats cornamsnos111 l COlle or petro um diStJI I latestocontamnate pam VS 531 Low Pressure Strainers I m1 The VS 531 Low Pras sure Fluid Strainer prcr vides a final filter tor trap ping f raign particles in the pamt supply WR 103 Wrench Contains all necessary tip hose and nul sizes used on or w1th gun...
