Zetor Proxima Plus Series, Operator'S Manual, Page: 171 / 254

170
TRACTOR MAINTENANCE
OPERATIONS CARRIED OUT DAILY BEFORE BEGINNING OF WORK
Before engine start
Check of amount of oil in engine
Check of amount of coolant and impermeability of joints of the
cooling system
Check of amount of oil in steering hydrostatic circuit reservoir
Check of amount of brake fluid and impermeability of hydraulic
brakes
Check of amount of oil in gearbox and axle drive
Check of indicator of air cleaner pollution
Check of air pressure in all of the tyres
Check of tightening of wheels
Check of towing jaws and connecting equipment
After engine start
Check of engine lubrication function (indicator lamp)
Check of charge function (indicator lamp)
Check of steering function (indicator lamp)
Check of steering circuit function and impermeability
Check of tractor brakes function and efficiency
Check of trailer or semi-trailer brakes function and efficiency
OPERATIONS CARRIED OUT AFTER EVERY 50 HOURS OF WORK
Tractor lubrication in accordance with lubrication chart
OPERATIONS CARRIED OUT AFTER EVERY 100 HOURS OF WORK
Cleaning of radiator elements with compressed air
Maintenance of dry air cleaner (depending on signal from the pollution indicator)
Check of amount of oil in gearbox and axle driving box
Check of amount of oil in rear axle portal
Check of amount of oil in front output shaft gearbox housing
Check of amount of oil in reducers and front driving axle housing
Discharge of condensate from air reservoir
Cleaning and application of a lubricating grease thin layer on accumulator battery terminals