Zetor Proxima HS 100, Operator'S Manual

Page: 26 / 212

Cab filtration
Hitches
Inspection of fouling of coolers
Open the front cowl and check the plates of the engine radiator of engine cooling liquid and air conditioning
condenser, the cooler of oil of the front PTO shaft and the cooler of the gear oil (if the tractor is equipped with
them) for fouling.
In case of fouling clean the cooler plates with pressure air.
After work with front implements and in case of cooler clogging
Check and if necessary clean the cab ventilation air filters
installed in the front overhang of the roof.
The filter exchange interval depends on the dustiness of
the working environment.
Partial regeneration can be performed by beating out or
blowing with compressed air.
Do the cleaning or replacement of the filter elements after
removing the covering grills in the roof overhang.
At the customer's request we supply filters with active
carbon.
Don't clean the filter; don't flush it with
compressed air.
F_02_9
Check the condition of the hitching and attachment
systems of the tractor and trailer.
F18
After work with front implements:
- Check the connections of the external hydraulic circuit of
the control of the front three-point hitch for leaks
Clogging of the coolers:
- Release and slide the cooler to the left side of the tractor.
- Clean the front walls of the engine (gearbox, air-
conditioning condenser) cooler with compressed air (blow
air in the direction from the engine).
- Remove residual dirt from the space under the hood so
that it should not be suctioned again.
C113
PREVENTIVE DAILY SERVICE
25