51
10.4.2
Replace needle packing
Objectives
Procedure to be carried out within the framework of maintenance.
Ensure tightness between the needle and the body of the gun.
Intervening staff
Qualified personnel.
Step 1
-
Check that there is no more product in the cup and in the gun.
-
Rinse the gun and the cup.
-
Dry the gun and the cup.
Step 2
Loose the nut.
Unscrew and remove the needle stop. Remove the needle spring and
the needle.
Summary of Contents for FPro G
Page 27: ...27 4 4 2 Visuals of the marking elements FPro G CONV FPro G LP FPro G GSP...
Page 55: ...55 Step 13 Raising the trigger Step 14 Feed in air and product...
Page 56: ...56 10 4 3 Replace air valve Step 1 Loosen the nut...
Page 60: ...60 Step 9 Back up The greased needle The needle spring The needle stop Tighten the nut...
Page 65: ...65 Step 1 To remove the hose apply pressure from top to bottom on the arrowed element...
Page 74: ...74 Step 3 Install the new anti drip membrane Step 4 Screw on the gravity cup by hand...
