Zetor HORTUS HS Series Operator's Manual page 8

Interior Lamp ............................................................................................................................................. 115
Blower Control Switch ............................................................................................................................... 115
Temperature Control ................................................................................................................................. 115
Air Control Switch ...................................................................................................................................... 115
Ventilation .................................................................................................................................................. 116
External Circulation ................................................................................................................................... 116
Circulation Diffuser .................................................................................................................................... 116
Heating System ......................................................................................................................................... 117
Heating System Configuration ................................................................................................................... 117
Air-conditioning System ............................................................................................................................. 118
Cab Filter ................................................................................................................................................... 118
Radio, CD Player (If Equipped) ................................................................................................................. 119
Ash Tray .................................................................................................................................................... 119
Cup Holder................................................................................................................................................. 119
Cigarette Lighter ........................................................................................................................................ 119
Checking the Air Conditioning System ...................................................................................................... 120
Checking the Air Conditioning System Charge ......................................................................................... 120
Diagnosing Malfunctions ........................................................................................................................... 121
1. Tracing Faults ........................................................................................................................................ 121
2. Check of the air conditioning with a pressure gauge. ........................................................................... 122
3. gauge pressure conversion ................................................................................................................... 122
Specification ................................................................................................................................................. 123
Technical data ........................................................................................................................................... 123
Major Specifications .................................................................................................................................. 123
Permitted Towed Vehicle Weight .............................................................................................................. 124
Traveling Speed ........................................................................................................................................ 125
Noise Levels .............................................................................................................................................. 126
Vibration Referred to the Operator Position .............................................................................................. 127
Troubleshooting ........................................................................................................................................... 129
Engine Troubleshooting ............................................................................................................................. 129
Clutch, Brake and Hydraulic System Troubleshooting .............................................................................. 132
Steering Wheel and Electric Instruments Troubleshooting ....................................................................... 133
Towing the Tractor ..................................................................................................................................... 134
Towing with the Engine Running ............................................................................................................... 135
Towing with the Engine Off ........................................................................................................................ 135
Index ............................................................................................................................................................... 137
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