162
MAINTENANCE INSTRUCTIONS
E722 E723
BLEEDING OF HYDROSTATIC STEERING HYDRAULIC CIRCUIT
1. Secure the tractor against any movement and lift the front axle.
2. Start the engine let it running at idle speed for approx. 1 minute.
3. At idle speed turn the steering wheel to both sides several times
4. At maximum speed of the engine turn the steering wheel alternately 3 times slowly
and quickly up to the limiting stops of the wheels.
5. Stop the engine.
6. After completion of bleeding check and refill (if necessary) oil up to the gauge rod
mark. Check tightness of all connections and lines of the hydrostatic steering hy-
draulic circuit.
7. Lower the front axle.
With all bleeding operations on
the hydrostatic steering watch oil
level in the tank to prevent suc-
tion of air into the steering sys-
tem.
Summary of Contents for PROXIMA PLUS 100 2012
Page 1: ......
Page 6: ...5 LOCATION OF SERIAL NUMBERS G2...
Page 17: ...16 NOTES...
Page 33: ...32 GETTING TO KNOW THE TRACTOR B21b...
Page 35: ...34 GETTING TO KNOW THE TRACTOR F54d...
Page 49: ...48 NOTES...
Page 73: ...72 NOTES...
Page 87: ...86 NOTES...
Page 105: ...104 NOTES...
Page 125: ...124 NOTE...
Page 135: ...134 NOTE...
Page 153: ...152 NOTES...
Page 175: ...174 NOTES...
Page 210: ...209 NOTES...
Page 212: ......