3
CONTENTS
1 TRACTOR DESCRIPTION AND OPERATION ………………………………………. 11
1.1 Tractor assignment …………………………………………………………………..... 11
1.2 Technical specifications …………………………………………………………......... 12
1.3 Tractor composition ………………………………………………………………….… 15
1.4 Vibration level at the operator's working place of the tractor “BELARUS-922.6»…....... 16
1.5 Noise level at the operator's working place of the tractor “BELARUS-922.6»…... 17
1.6 Tractor and its component marking ……………………….……............................... 17
2 CONTROLS AND INSTRUMENTS ………………………………………………......... 19
2.1 Layout of controls and instruments of the tractor ……………………….................. 19
2.2 Switches of the instrument board …………………………………............................ 20
2.3 Upper shield unit of button switches …………………………….………………........ 23
2.4 Cab heater and fan control …………………………………...................................... 24
2.5 Conditioner control ………………………………………………………….................. 25
2.5.1 Conditioner control in the conditioning mode …………………............................. 25
2.5.2 Conditioner control in the heating mode ……………………………...................... 25
2.5.3 Cab ventilation ………………………………………………………………….......... 26
2.6 Instrument board ………………………………………………………………….......... 27
2.7 Pilot lamps unit ………………………………………………………………................ 29
2.7.1 General information ……………………………………………………………….… 29
2.7.2 Functioning algorithm of pilot lamp to indicate operation of heating plugs ….… 30
2.8 Integrated indicator and integrated indicator control panel …………..…………..... 31
2.8.1 General information ……………………………………………………………….… 31
2.8.2 Assignment and operation principle of integrated indicator gauges …..................... 32
2.8.3 Pilot lamps of the integrated indicator …………………………............................. 35
2.8.4 Description of testing the integrated indicator performance …………………...... 36
2.8.5 The order of the integrated indicator programming..………………...................... 36
2.9 Information display and engine control system panel ……..................................... 39
2.9.1 General information ……………………………………………………………….… 39
2.9.2 Adjustment of brightness and sharpness of the information display …............... 39
2.9.3 Call-up of changeable images and parameters on the screen of the information
display.……………………………......................…………………………………...……… 39
2.9.4 Engine control system panel ………………………………………........................... 42
2.10 Steering …………………………………………………………………......................
43
2.10.1 General information ………………………………………………………..………. 43
2.10.2 Steering wheel adjustments ……………………………………………...……….. 43
2.11 Parking brake control ……………………………………………….......................... 43
2.12 Handle for fuel supply manual control …………………………...……................... 43
2.13 Tractor pedals ……………………………………..…………………………....…….. 43
2.14 Switching of ranges and gears on GB …………………………………………....... 44
2.14.1 General information ……………………………….…………………………..…… 44
2.14.2 Gears shifting in transmission with reduction gear …….................................... 44
2.14.3 Gears shifting in transmission with reverse gear ……………............................ 46
2.15 Control panel for rear axle DL and RPTO ………………..……...…........................ 47
2.16 Rear PTO control ……………………………………............................................... 48
2.16.1 Rear PTO switch handle from ground-speed to continuous drive.….......................... 48
2.16.2 Rear PTO engagement ……………………………….…...................................... 48
2.16.3 Rear PTO double-speed continuous drive switch..…......................................... 48