Zetor FORTERRA HSX Series, Operator'S Manual, Page: 162 / 222

Procedure of draining liquid from the tyres
F227
1. Unload the tyre by lifting the tractor and turn it with the valve upwards (A).
2. Deflate the tyre and unscrew the valve insert; turn the wheel with the valve downwards.
During draining of liquid vacuum may occur in the tyre. Therefore, turn the wheel time after
time to get the valve to the upper position (B).
3. Remove the rest of the liquid after screwing on the adapter for water filling by supplying pressurized air
(C).
4. Blow out the liquid until it stops running through the tube of the air adapter.
5. Unscrew the adapter for water filling
6. Screw the air part of the valve back on and inflate the tyre to the prescribed pressure.
7. Screw the protective cap on the valve.
8. Drain the liquid from the other tyre in the same way.
Wedging the front wheels
An antifreeze solution may only be used for filling tyres if you have purchases additional
tubes! Caution, the tractor is equipped with tubeless tyres by the manufacturer!
Before lifting the rear wheels do not forget to
secure the tractor against moving by wedging the
front wheels.
F11N033
BALLAST WEIGHTS
161