Zetor HORTUS HS Series, Operator'S Manual

Change the Fuel Filter Cartridge ................................................................................................................. 95 
Hydraulic Oil Filter and Engine Oil Filter Cartridge ..................................................................................... 95 
Replacing coolant  ....................................................................................................................................... 96 
Anti Freeze .................................................................................................................................................. 96 
Cleaning the Radiator .................................................................................................................................. 97 
Greasing the Tractor .................................................................................................................................... 97 
Setting the play of controls .......................................................................................................................... 98 
Adjusting the Clutch ..................................................................................................................................... 98 
Adjusting the Brakes .................................................................................................................................... 98 
Adjustment Method ...................................................................................................................................... 98 
Adjusting the Throttle Leve .......................................................................................................................... 99 
Adjusting Toe-in ........................................................................................................................................... 99 
Battery Maintenance .................................................................................................................................... 99 
Checking the Battery ................................................................................................................................... 99 
Battery Maintenance .................................................................................................................................... 99 
Battery Charging ........................................................................................................................................ 100 
Battery Disconnect .................................................................................................................................... 101 
Removal of the knob .................................................................................................................................. 101 
Refitting the knob ....................................................................................................................................... 101 
Other Maintenance .................................................................................................................................... 102 
Checking the Belt Drive ............................................................................................................................. 102 
Replace V-rib Belt ...................................................................................................................................... 102 
Check and Clean the Air Cleaner According to the Following Instructions ............................................... 102 
Cautions for inspection and service of air cleaner..................................................................................... 103 
Checking Hoses and Lines ........................................................................................................................ 103 
Checking the Wiring Harness and Fuses .................................................................................................. 103 
Replacing Fuses ........................................................................................................................................ 104 
Main Fuses ................................................................................................................................................ 104 
Position of the Fuse ................................................................................................................................... 105 
Wiring Diagram of the Electric Instrument ................................................................................................. 106 
Service Prior to Daily and Short Terms Storage ....................................................................................... 107 
For Daily or Short Term Storage ............................................................................................................... 107 
Long-term Storage ..................................................................................................................................... 107 
Re-use After Long Term Storage .............................................................................................................. 107 
Fuel Saving Tips ........................................................................................................................................ 108 
Air Cleaning System .................................................................................................................................. 108 
Engine ........................................................................................................................................................ 108 
Clutch & Brakes ......................................................................................................................................... 108 
Oil System ................................................................................................................................................. 108 
Fuel System ............................................................................................................................................... 108 
Permissible Fuels ...................................................................................................................................... 108 
Winter Operation with Diesel Fuel ............................................................................................................. 109 
Cooling System ......................................................................................................................................... 109 
Water Quality ............................................................................................................................................. 110 
Cooling System Corrosion Protection Agent ............................................................................................. 110 

Cabin System ................................................................................................................................................ 111 

Major Features .......................................................................................................................................... 111 
Instrument and Related Parts .................................................................................................................... 112 
Doors ......................................................................................................................................................... 112 
Rear Window ............................................................................................................................................. 112 
Side Window .............................................................................................................................................. 112 
Roof Hatch (if equipped) ............................................................................................................................ 112 
Working Lamps (Front and Rear) .............................................................................................................. 113 
Rerarview Mirrors ...................................................................................................................................... 113 
Cab Cailing ................................................................................................................................................ 113 
How to Control Cabin ................................................................................................................................ 114 
Interior Devices .......................................................................................................................................... 114 
Switches on the right cab column .............................................................................................................. 114 
Work Light Switches .................................................................................................................................. 114 
Wiper Control Switch ................................................................................................................................. 114 
On Switch .................................................................................................................................................. 114 
Off Switch .................................................................................................................................................. 114 
Windscreen Washer Tank ......................................................................................................................... 114 

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