
VTK-VS-BA-015e-A | User Manual MDS 3200+ Series
|
Cleaning
89
−
Pull off the heater from the valve.
−
Unscrew the endless thrust block with the O-ring, rotating counter-clockwise.
−
Unscrew the two screws of the fluid box, rotating counter-clockwise. Pull off the fluid
box from the valve.
CAUTION! (tappet can break)
Make sure to remove the fluid box carefully. The tappet could break or the sealing getting
squeezed.
−
Disengage the tappet centering piece and tappet sealing from the fluid box. Use the
thicker side of tool MDT 304 or the blunt end of the “sealmounter” part of MDT 301 for
this purpose.