Figure 37
3
WARNING!
Do not screw in the M4 screws present on the pump flange at a smaller
diameter, and marked with yellow enamel.
4
TV 401/301/21 NSF User Manual / 87-900-995-01 (C)
Screw engagement
Use the torque wrench, set @ 10 Nm.
Screw in the 6 sphere-screws clockwise into the notched smooth
holes present on the flange, starting anywhere, and proceeding
1/2 turn/lap, until the pump flange is in contact with the
chamber flange (Fig. 38).
Turbo-V 401/301/21 Insertion and Extraction
Technical Information
279/294
17