Zetor Proxima Series Operator's Manual page 169

 FRONT OUTPUT SHATF
The inspection and oil filling plug is lo-
cated on the front output shaft face.
Note: A plug or hollow screw is installed
according to the particular design.
A hollow screw of the oil cooler hose is
installed instead of the inspection and fill-
ing plug on the front output shaft with
standard direction of rotation. Carry out
checks after removal of the hollow
screw.
After screwing out the inspection
plug the level of oil shall reach
the lower edge of the inspection
hole.
MAINTENANCE INSTRUCTIONS
F206
With replacement of oil it is necessary to
clean the screen oil cleaner (2). This
screen-type cleaner is accessible after
removal of the retaining ring and the lid.
168