Procedure Of Draining Liquid From The Tyres; Wedging The Front Wheels - Zetor FORTERRA HSX 120 Operator's Manual

PROCEDURE OF DRAINING LIQUID FROM THE TYRES

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 down-
wards.
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 sup-
plying 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 pres-
sure.
7. Screw the protective cap on the valve.
8. Drain the liquid from the other tyre in the same way.
BALLAST WEIGHTS
143
F227

WEDGING THE FRONT WHEELS

Before lifting the rear wheels do
not forget to secure the tractor
against moving by wedging the
front wheels.
F11N033