CRYSTAL
OPERATOR´S MANUAL
1/2015
150
Tractor is Zetor. Since 1946.
160
1
ZETOR
This Operator’s Manual for the Zetor tractors, which we are presenting to you will help you to
become familiar with the operation and maintenance of your new tractor.
Although many of you have rich experience with the operation of other tractors, please, read the
information contained in this Operator’s Manual very carefully.
In the Manual you will find a lot of new information and get a perfect overview of how to use the
tractor with maximum efficiency during various kinds of work.
If you observe the rules of tractor operation and maintenance and driving safety, your new tractor will
become your reliable and long-term friend.
The manufacturer of the tractor wishes you thousands of hours of satisfactory work.
ZETOR
The technical specifications and information about the design, equipment, material and app earance are valid at the time
of print. The manufacturer reserves the right to implement changes.
Brno
2
Location of serial numbers ............................................................................................................................ 11
CONTENTS
3
Safety instructions for users ......................................................................................................................... 13
General safety regulations ........................................................................................................................... 13
Proper clothing ............................................................................................................................................ 13
Starting the engine ..................................................................................................................................... 14
Driving operation ......................................................................................................................................... 14
Transportation of persons, operation .......................................................................................................... 14
Fire prevention principles ............................................................................................................................ 15
Preventive daily maintenance ...................................................................................................................... 16
Front passenger´s seat notification ............................................................................................................. 17
Protection of cab against aerosols .............................................................................................................. 17
The level of external noise of tractor ........................................................................................................... 18
The level of internal sound of tractor ........................................................................................................... 18
The level of vibrations on driver´s seat ........................................................................................................ 18
Tractors equipped with front end loader ...................................................................................................... 19
Zetor tractors used for work in the woods ................................................................................................... 20
Principles for operating tractors equipped with front end loader ................................................................. 20
Preventive daily maintenance ....................................................................................................................... 21
Preventive daily maintenance ...................................................................................................................... 21
Fuel system leaks ........................................................................................................................................ 21
Engine oil level ............................................................................................................................................ 21
Cooling system ............................................................................................................................................ 21
Liquid brakes ............................................................................................................................................... 22
Trailer air brakes .......................................................................................................................................... 22
Trailer hydraulic brakes ............................................................................................................................... 22
Hydrostatic steering ..................................................................................................................................... 22
Air cleaner ................................................................................................................................................... 23
Cab filtration................................................................................................................................................. 23
Hitches ......................................................................................................................................................... 23
After work wit
Tyres and wheels ........................................................................................................................................ 24
Short functional test .................................................................................................................................... 24
Acquaintance with the tractor ....................................................................................................................... 25
Safety cabin ................................................................................................................................................. 25
Opening the door from the outside .............................................................................................................. 25
Opening the door from the inside ................................................................................................................ 25
Rear window ................................................................................................................................................ 26
Side window................................................................................................................................................. 26
Hinged lid ..................................................................................................................................................... 26
Adjustable screen and cover of the swing lid .............................................................................................. 26
Shelf ............................................................................................................................................................. 27
Rear view mirrors ........................................................................................................................................ 27
Internal lighting ............................................................................................................................................ 27
Aggregation opening ................................................................................................................................... 28
Driver´s seat ................................................................................................................................................ 28
Driver's seat Sears ...................................................................................................................................... 29
Passenger´s seat ......................................................................................................................................... 29
Control panel on the right column of the cabin ............................................................................................ 30
Control panel on the right rear mudguard ................................................................................................... 30
Panel of the instrument panel ...................................................................................................................... 30
Lights switch ................................................................................................................................................ 31
Lights switch between the grill and the cabin .............................................................................................. 31
Switch of warning lights ............................................................................................................................... 31
Direction lights, lower beam head lights, head lights and horn switches .................................................... 32
Switc
h box .................................................................................................................... ............................... 32
Switch box key in the position (0) ................................................................................................................ 32
Switch box key in the position (I) ................................................................................................................. 33
Switch box key in the position (II) ................................................................................................................ 33
Tilting and protrusion of steering wheel ....................................................................................................... 33
Manual throttle ............................................................................................................................................. 33
Reversing lever ............................................................................................................................................ 34
Gear shifting lever ....................................................................................................................................... 34
Gear shifting scheme ................................................................................................................................... 34
h front implements and in case of cooler clogging ............................................................... 23
Pedals .......................................................................................................................................................... 34
CONTENTS
4
Road and reduced speeds shifting lever ..................................................................................................... 35
PTO revolutions preselection lever ............................................................................................................. 35
Manual brake lever and coupling for semi-trailer control lever .................................................................... 35
Battery disconnector .................................................................................................................................... 36
Heating control panel, * air-condition .......................................................................................................... 36
Heating valve control (A) ............................................................................................................................. 36
Switch air-condition (C) ............................................................................................................................... 37
Air circulation in cabin control (D) ................................................................................................................ 37
Proper function of the heating and air-condition system ............................................................................. 37
Fast heating of the cabin area ..................................................................................................................... 38
Fast cooling of the space of the cabin ......................................................................................................... 38
Operation of heating or air-condition with tractor´s work ............................................................................. 38
Immediately after cooling the cabin ............................................................................................................. 38
Air-condition and heating registers (A) ........................................................................................................ 39
Front windshield (B) defrosting .................................................................................................................... 39
*Air filter with active carbon ......................................................................................................................... 40
Wiper and washer of the front window ........................................................................................................ 40
Front wiper speed switch ............................................................................................................................. 40
Rear window wiper ...................................................................................................................................... 41
Windshield washer tank .............................................................................................................................. 41
Washer nozzle ............................................................................................................................................. 41
Fuel tank ...................................................................................................................................................... 42
Fuel tank drain plug ..................................................................................................................................... 42
Urea tank
Dashboard ....................................................................................................................................................... 43
Instrument panel - s
Instrument panel - instruments .................................................................................................................... 44
Instrument panel - buttons ........................................................................................................................... 44
Display description ...................................................................................................................................... 45
Change of the look of display ...................................................................................................................... 45
Display - change of display .......................................................................................................................... 45
Display - resetting data ................................................................................................................................ 49
Display - manual brake ................................................................................................................................ 50
Display - indicator of service inspection intervals ........................................................................................ 50
Exceeding the service interval ..................................................................................................................... 50
Zeroing (reset) of the indicator of service inspection intervals .................................................................... 51
Error signalling ............................................................................................................................................. 51
Display - error messages ............................................................................................................................. 52
Description of the display of error messages .............................................................................................. 52
Symbols of tractor nodes ............................................................................................................................. 53
Display - service menu ................................................................................................................................ 53
Service menu ............................................................................................................................................... 53
Display - history of defects .......................................................................................................................... 54
Display - setting language mutation ............................................................................................................ 54
Display - machined area .............................................................................................................................. 55
Machined area menu ................................................................................................................................... 55
Machined area width ................................................................................................................................... 55
Setting of the user-defined width of aggregation ......................................................................................... 56
Machined area record .................................................................................................................................. 56
Display - setting and calibration ................................................................................................................... 57
Travel speed calibration ............................................................................................................................. 58
Setting of steering sensors of the front axle ................................................................................................ 59
Setting of time .............................................................................................................................................. 60
Instrument panel - warning .......................................................................................................................... 60
Replenish fuel .............................................................................................................................................. 60
Add urea ...................................................................................................................................................... 61
High temperature of the cooling liquid ......................................................................................................... 61
Low level of the cooling liquid ...................................................................................................................... 61
High temperature of the engine oil .............................................................................................................. 62
High air temperature in the engine air intake system .................................................................................. 62
Water in the coarse filter of fuel ................................................................................................................... 63
High oil temperature in the gearbox ............................................................................................................ 63
..................................................................................................................................................... 42
ignal lamps................................................................................................................... 43
Full pushing filter of the gearbox distributor ................................................................................................ 64
CONTENTS
5
Full pushing filter of the hydraulics .............................................................................................................. 64
System of additional treatment of exhaust gases ....................................................................................... 65
System of additional treatment of exhaust gases (SCR) ............................................................................ 65
Conditions for system SCR operation ......................................................................................................... 65
Urea (Aqueous Urea Solution AUS 32) ....................................................................................................... 65
Principles for safe handling of urea ............................................................................................................. 65
Limitation of the engine power and engine revolutions ............................................................................... 66
Indication of amount of urea in the tank ...................................................................................................... 66
Long-term shutdown of tractor..................................................................................................................... 66
Repairs and maintenance of the system of additional treatment of exhaust gases .................................... 66
Driving operation ............................................................................................................................................ 57
Before you start ........................................................................................................................................... 67
If you do not succeed in starting the engine ................................................................................................ 67
Non-permitted starting ................................................................................................................................. 67
Starting the engine of the tractor ................................................................................................................. 68
Blocking of the start ..................................................................................................................................... 68
Immediately after start ................................................................................................................................. 68
Engine heating ............................................................................................................................................. 69
Error signalling ............................................................................................................................................. 69
Indication of the limitation of the engine power and engine revolutions ...................................................... 69
Signalling errors in the system of additional treatment of exhaust gases ................................................... 70
Gear shifting ................................................................................................................................................ 70
Revers
Reversing lever position signalization ......................................................................................................... 71
Shifting road and reduced speeds ............................................................................................................... 71
Road and reducing speeds lever position signalization .............................................................................. 71
Driver´s seat - safety switch ........................................................................................................................ 71
The principles of appropriate use of tractors ............................................................................................... 72
The description of the system of travel clutches ......................................................................................... 72
The way of controlling the travel clutch by .................................................................................................. 72
The differences in ways of controlling the travel clutch by .......................................................................... 72
Interrupted sound signal .............................................................................................................................. 73
Dead start of the tractor ............................................................................................................................... 73
Dead start of tractor in regular operation - automatic dead start function ................................................... 73
Dead start by means of automatic dead start function ................................................................................ 73
Dead start of tractor in regular operation - clutch pedal .............................................................................. 73
Dead start - using the clutch pedal .............................................................................................................. 74
Change the direction of drive ....................................................................................................................... 74
Change the direction of drive by means of reversing lever ......................................................................... 74
Change the direction of drive - using the clutch pedal ................................................................................ 75
Gear shifting ................................................................................................................................................ 75
Gear shifting - Using the clutch pedal ......................................................................................................... 75
Gear shifting - using the clutch control button on the head of gear shifting lever ...................................... 75
Blocking the automatic dead start function .................................................................................................. 75
Three-gear torque multiplier ........................................................................................................................ 75
Signalization of multiplier function ............................................................................................................... 76
Increasi
Multiplier preselection switch ....................................................................................................................... 76
Multiplier pre-selection signalization ............................................................................................................ 76
Automatic multiplier shifting ......................................................................................................................... 77
Front drive axle control ................................................................................................................................ 78
Driving with engaged front axle drive .......................................................................................................... 78
Manual Front drive axle control ................................................................................................................... 78
Automatic front drive axle control ................................................................................................................ 79
Axle lock control of rear and front axle ........................................................................................................ 79
Automatic axle lock control of rear and front axle ....................................................................................... 80
Suspension front drive axle ......................................................................................................................... 80
Front drive axle suspension mode setting ................................................................................................... 81
Height adjustment of the front part of the tractor ......................................................................................... 81
Manual brake - signalization ........................................................................................................................ 82
Driving down the slope ................................................................................................................................ 82
Foot brakes .................................................................................................................................................. 83
ing lever ............................................................................................................................................ 70
ng, decreasing the travel speed by two gears ................................................................................ 76
Warning signalization of air pressured drop ................................................................................................ 83
CONTENTS
6
One-hose and two-hose brakes .................................................................................................................. 83
One-hose brakes ......................................................................................................................................... 83
Two-hose brakes ......................................................................................................................................... 84
Hydraulic brakes of trailers .......................................................................................................................... 84
Connecting and disconnecting quick couplings of trailer hydraulic brakes ................................................. 84
Stopping the tractor - manual brake ............................................................................................................ 85
Stopping the engine ..................................................................................................................................... 85
Leaving the tractor ....................................................................................................................................... 85
Warning signalization of hydrostatic steering failure ................................................................................... 85
Limiting travel speed ................................................................................................................................... 85
Running in the tractor .................................................................................................................................... 87
General principles of new tractor run-in in first 100 hours of operation ...................................................... 87
In first 10 hours of operation ........................................................................................................................ 87
From 100 hours of operation ....................................................................................................................... 87
Transportation ................................................................................................................................................ 89
CBM stage quick-adjusting hitch ................................................................................................................. 89
Height adjustment and disassembly of the CBM stage hitch ...................................................................... 89
Automatic mouth of the CBM stage hitch .................................................................................................... 89
Modular system of hitches for trailers and semi-trailers .............................................................................. 90
Swinging draw-bar console module ............................................................................................................ 90
Swinging draw-bar console with a fixed pin module ................................................................................... 90
Console with a ø 80 ball module ................................................................................................................. 91
Hitch for a single-axle CBM
Drive of agricultural machinery ..................................................................................................................... 95
Work with PTO shaft .................................................................................................................................... 95
Controlling the front and rear PTO shaft ..................................................................................................... 95
Rear PTO shaft revolutions preselection lever ............................................................................................ 95
Standard and economical independent revolutions of rear PTO shaft ....................................................... 96
Dependent and independent rear PTO shaft revolutions ............................................................................ 96
Facilitating connection of joint shaft of an aggregated machine to the tractor ............................................ 97
Selection switch of rear PTO clutch revolutions (P.T.O.) ............................................................................ 97
Replaceable end points of rear PTO shaft .................................................................................................. 98
Rear PTO switch ......................................................................................................................................... 98
Engaging rear PTO shaft - Independent revolutions ................................................................................... 99
Engagement of rear PTO shaft - dependent revolutions ............................................................................. 99
Automatic disengagement of PTO clutch .................................................................................................. 100
Setting automatic disengagement of PTO shaft clutch - display description ............................................ 100
Automatic disengagement of PTO shaft clutch - return to basic setting ................................................... 100
Setting automatic disengagement of PTO shaft clutch ............................................................................. 101
Work with automatic disengagement of PTO shaft clutch ......................................................................... 102
Front PTO shaft ......................................................................................................................................... 102
Front PTO shaft control ............................................................................................................................. 103
Maximum transferred output ...................................................................................................................... 103
Drive of machines with greater inertia masses .......................................................................................... 104
Hydraulic system .......................................................................................................................................... 105
Hydraulic system ....................................................................................................................................... 105
Hydraulic pump .......................................................................................................................................... 105
Control elements plac
Outer hydraulic circuit ................................................................................................................................ 105
Connecting and disconnecting quick-couplers .......................................................................................... 106
Quick-couplings with drip collection .......................................................................................................... 106
Hydraulic distributor of the outer hydraulic circuit ...................................................................................... 106
Description of the functions of individual positions of control levers of the hydraulic distributor .............. 107
Rear outlets of the outer hydraulic circuit .................................................................................................. 107
Front outlets of the outer hydraulic circuit ................................................................................................. 108
Connecting machines and implements to the outer hydraulic circuit ....................................................... 108
Electro-hydraulic system ............................................................................................................................. 109
Control element functions .......................................................................................................................... 109
Equipment 'OFF' ........................................................................................................................................ 109
Blocking cancellation ................................................................................................................................. 110
Quick sinking ............................................................................................................................................. 110
Transport of implements ............................................................................................................................ 111
semi-trailer ...................................................................................................... 91
ement ...................................................................................................................... 105
Stop position .............................................................................................................................................. 111
CONTENTS
7
Vibration compensator (damper) ............................................................................................................... 111
Limitation of the upper position of the three-point hitch ............................................................................ 112
Lowering speed ......................................................................................................................................... 112
Free position .............................................................................................................................................. 112
Setting the control of three-point hitch ....................................................................................................... 112
Manual setting of control of three-point hitch ............................................................................................ 113
Automatic control of three-point hitch ........................................................................................................ 113
Using the rear control ................................................................................................................................ 114
External control buttons of the electro-hydraulic system ........................................................................... 114
Indication of EHR-B errors ......................................................................................................................... 114
Description of signals of EHR-B electro-hydraulic system errors .............................................................. 115
Description of minor errors of the EHR-B electro-hydraulic system .......................................................... 116
Hitches ........................................................................................................................................................... 117
Rear three-point hitch ................................................................................................................................ 117
Safety principles of working with the three-point hitch .............................................................................. 117
Height adjustment of the lifting draw-bars ................................................................................................. 118
Fixed and free position of the lower hydraulic draw-bars .......................................................................... 118
Limiting draw-bars ..................................................................................................................................... 118
Automatic limiting draw-bars .................................................................................................................... 119
*Lower draw-bars with CBM hooks ........................................................................................................... 119
Securing the lower draw-bars with CBM hooks ......................................................................................... 119
Upper draw-bar .......................................................................................................................................... 120
*Front three-point hitch .............................................................................................................................. 120
Adjusting the lowering rate of the front three-point hitch ........................................................................... 120
Controlling front three-point hitch .............................................................................................................. 120
Hydraulic lock
Working and transport position of the front three-point hitch .................................................................... 121
Driving with agricultural machines attached to the front three-point hitch ................................................. 121
Wheel track change ...................................................................................................................................... 123
Front wheels track of front drive axle in tractors equipped with non-removable discs .............................. 123
Toe-in of the wheels of the front driving axle ............................................................................................. 123
Adjustment of toe-in of the wheels of the front driving axle ....................................................................... 124
Rear wheels wheel track ........................................................................................................................... 125
Ballast weights .............................................................................................................................................. 127
*Rear wheel weights .................................................................................................................................. 127
Bottom weights .......................................................................................................................................... 127
*Front weights ............................................................................................................................................ 127
*Weight of the front three-point hitch ......................................................................................................... 128
Valve for filling tyre tubes with liquid ......................................................................................................... 128
Procedure of draining liquid from the tyres ................................................................................................ 129
Antifreeze solution for tyre filling................................................................................................................ 129
Electric installation ....................................................................................................................................... 131
Basic service information ........................................................................................................................... 131
Accumulator battery ................................................................................................................................... 131
Battery disconnector .................................................................................................................................. 132
Accumulator battery maintenance ............................................................................................................. 132
Alternator ................................................................................................................................................... 133
Alternator maintenance ............................................................................................................................. 133
Electric installation overload ..................................................................................................................... 133
Fuse panel
Checking the adjustment of the front grill headlights ................................................................................ 136
Adjusting the front grill headlights
Checking the adjustment of the cab roof headlights ................................................................................. 137
List of lamps............................................................................................................................................... 138
Tractor maintenance .................................................................................................................................... 139
Steps performed daily before the start of work .......................................................................................... 139
Steps performed every 50 hours of work .................................................................................................. 139
Steps performed every 100 hours of work ................................................................................................ 139
Steps performed every 500 hours of work ................................................................................................ 139
Steps performed outside the interval of 500 hours of work ....................................................................... 139
Filling and filter replacement ...................................................................................................................... 140
Used operation liquids and filling - quantities ............................................................................................ 141
of the front three-point hitch ............................................................................................... 121
................................................................................................................................................. 134
............................................................................................................. 136
ZETOR Service Fillings ............................................................................................................................. 141
CONTENTS
8
Motor Oils .................................................................................................................................................. 141
Specification of Oil for Tractor Transmission Devices ............................................................................... 141
Specification of Oil for the Front Driving Axle ............................................................................................ 141
Other Recommended Service Fillings Tested on Zetor Tractors .............................................................. 142
Oil to gear systems of tractors ................................................................................................................... 142
Oil for the front driving axle ........................................................................................................................ 142
Front PTO oil ............................................................................................................................................. 142
Hydraulic brake liquid for the tractors ........................................................................................................ 143
Liquid for the cooling system of the tractors .............................................................................................. 143
Fuel ............................................................................................................................................................ 143
Plastic lubricant for the tractor ................................................................................................................... 144
Tractor greasing scheme .......................................................................................................................... 144
Solid front drive axle .................................................................................................................................. 144
Suspension front drive axle ....................................................................................................................... 145
Hitch for a single-axle semi-trailer ............................................................................................................. 145
Front three-point hitch ............................................................................................................................... 145
Three-point hitch ........................................................................................................................................ 146
Hitch mouth for a trailer ............................................................................................................................. 146
Technical maintenance of the tractors after a general overhaul of the main groups ............................... 146
Maintenance instructions ............................................................................................................................ 147
Opening the hood ...................................................................................................................................... 147
Checking the oil level in the engine ........................................................................................................... 147
Draining oil from the engine ....................................................................................................................... 148
Filling the engine with oil ........................................................................................................................... 148
Replacing full-continuous motor
Fuel Filtering .............................................................................................................................................. 149
Raw Fuel Filter Clearing
Cartridge Replacement in the Raw Fuel Filter .......................................................................................... 150
Cartridge Replacement in the Fine Fuel Filter ........................................................................................... 151
Fuel system venting ................................................................................................................................... 151
Dry air cleaner maintenance instructions ................................................................................................. 152
Recovery of the mainair cleaner element ................................................................................................. 152
Replacing the safety element of the air cleaner ....................................................................................... 152
Reassembly of the air cleaner elements .................................................................................................. 152
Bleeding the hydraulic circuit of the hydrostatic steering ......................................................................... 153
Replacing the hydrostatic steering hoses ................................................................................................. 153
Replacing coolant ..................................................................................................................................... 153
Checking the oil in gearbox ...................................................................................................................... 154
Check and replacement of oil in gear box ................................................................................................. 154
Draining and checking holes .................................................................................................................... 154
After draining oil ........................................................................................................................................ 154
Replacement of the transmission oil cleaner element with hydraulic pump suction filter ........................ 154
Insertion piece replacement of the oil cleaner with delivery filter of the gearbox switchboard ................. 155
Replacement of filter element of urea filter ................................................................................................ 155
Lubrication and filling points of the front driving axle ............................................................................... 155
Filling, inspection and drain opening of oil of the front wheel reducers ................................................... 156
Front PTO ................................................................................................................................................. 156
Brake fluid replacement ............................................................................................................................. 156
Carbon filter installation instructions .......................................................................................................... 156
Cleaning the
*Air filter with active carbon ...................................................................................................................... 157
Air-conditioning maintenance ................................................................................................................... 157
Draining condensate from the air reservoir .............................................................................................. 158
Checking the air systems for leaks ........................................................................................................... 158
Working pressure of air brakes ................................................................................................................. 158
Maintenance and treatment of tyres ......................................................................................................... 159
Tyres for driving wheels ............................................................................................................................ 161
Storing the tractor ...................................................................................................................................... 161
Adjustment .................................................................................................................................................... 163
Adjusting valve clearance .......................................................................................................................... 163
Flat belt drive tension of accessories ........................................................................................................ 163
Adjusting the play of the brake pedals ..................................................................................................... 163
heating filters ........................................................................................................................ 157
............................................................................................................................ 150
oil filter .................................................................................................... 149
Bleeding the brake system of the tractor .................................................................................................. 163
CONTENTS
9
Bleeding the rear brake system ................................................................................................................ 164
Foot brake check ...................................................................................................................................... 164
Foot brake adjustment .............................................................................................................................. 165
Parking brake adjustment ......................................................................................................................... 165
Adjustment of the lifting draw-bars of the hitch for a single-axle semi-trailer ............................................ 165
Adjusting the bowden cable ....................................................................................................................... 165
Main technical parameters........................................................................................................................... 167
Main tractor's parameters (mm) ................................................................................................................ 167
Technical data of engines .......................................................................................................................... 167
Permitted maximum load of front axle (kg) ................................................................................................ 168
Permitted maximum load of rear axle (kg) ................................................................................................ 168
Permitted maximum weight of set 'tractor + mounted machine' (kg) ........................................................ 168
Manoeuvrability condition .......................................................................................................................... 168
Front tires steerability ................................................................................................................................ 169
Change of the load-bearing capacity of the front tyres (%) ....................................................................... 169
Bearing capacity of rear tires ..................................................................................................................... 170
Change of the load capacity of the rear tyres (%) ..................................................................................... 170
Permitted combinations of wheels for tractors .......................................................................................... 170
Performance on rear PTO shaft ................................................................................................................ 170
Lifting force of the three-point hitch ........................................................................................................... 171
Tensile force .............................................................................................................................................. 171
Speed of tractor with engine revolutions of 2 100 rpm and parameter of rear wheels (km/h) .................. 172
Independent rear pto shaft revolutions ...................................................................................................... 173
Speed of the Zuidberg front PTO .............................................................................................................. 174
Clearance-circle and turning c
Index ............................................................................................................................................................... 175
ircle diameter ............................................................................................. 174
10
C15N001
g
r
LOCATION OF SERIAL NUMBERS
11
1. Tractor data plate
2. Cab serial number
3. Engine serial number
4. Tractor serial number
When ordering spare parts and within all written and oral communication always specify the data of your
tractor that should be written in the frames below.
Tractor type
Tractor serial number
En
ine serial numbe
The 'right', 'left', 'front' and 'back' indications refer to the
LOCATION OF SERIAL NUMBERS
12
driving direction of the tractor.
C15N002
Please, pay increased attention to the parts of the Operator´s Manual that are marked with this
SAFETY INSTRUCTIONS FOR USERS
13
symbol.
This symbol accompanies all important warnings that concern operation safety. Observe these
instructions and be extremely careful in these cases! Inform your colleagues and other users about these
warnings.
Carefully study the chapters marked with this symbol before starting to perform operation, repairs and
adjustments of your tractor.
This symbol identifies all important information concerning operation, adjustment and repairs of the
starter motor. Observe these instructions and be extremely careful in these cases!
This symbol marks parts of the Operator´s Manual concerning environment protection. Or possibly
sections describing handling of dangerous waste.
This symbol refers to optional tractor accessories installed by the manufacturer on the customer´s
request.
Accessories that are not installed by the manufacturer in the standard way or * optionally on
the customer´s request (in the production plant) cannot be subject to a claim.
General safety regulations
z The tractor may only be operated by a trained person that has a valid driving licence and has been
thoroughly acquainted with the operation and safety rules.
z Besides the safety instructions mentioned in the Operator´s Manual you are obliged to respect
generally valid safety and traffic rules of the country where the tractor is used.
Proper clothing
z Do not wear loose clothing and free flying long hair.
z During all work use suitable (prescribed) means of personal protection (working boots, gloves,
goggles, etc.)
Starting the engine
p
SAFETY INSTRUCTIONS FOR USERS
14
z Only start the engine from the driver´s seat with the clutch pedal fully depressed.
Life hazard when starting by means of short-circuiting the starter terminals!
z The key in the switch box must be in the 'I' position.
z When heating the engine with the * electric heater first plug the power supply cord to the heater and
only then to the electric mains. After the end of heating first disconnect the heater from the electric
mains.
Caution! Electric shock hazard!
Driving operation
z Driving down a slope with the aim of starting the engine is not permitted.
z It is forbidden to put the tractor in motion using another tractor or vehicle with the aim of starting the
engine.
z Hoses of the hydrostatic steering, brakes and fuel system must be checked and replaced immediately
if any signs of damage are found. These are some examples of hose damage signs: - cracks on the
hose surface, releasing of pretensioning of hose connection (which can be verified by easy removal of
the hose from the connection) and mechanical damage of the hose. Hoses with indicated service life
must be replaced immediately after the expiration of the service period.
z The brakes and steering must be in the perfect condition all the time.
z During driving on roads with trailers and tools the brake pedals must be connected with a latch.
z Driving downhill without an engaged gear is forbidden.
z Pay special attention when driving on a slope and muddy, sandy, icy or uneven ground.
z Observe the maximum prescribed slope gradient of 12°.
z Respect the total permissible weight of the tractor and trailer specified on the data plate of the tractor
or on the rear wheel mudguard.
z Do not use the differential lock when driving into a bend.
z It is forbidden to get into and out of a moving tractor.
z When driving with machines attached to the rear hitches the load of the steered axle must not drop
below 18 % of the current weight of the set.
z When driving the tractor with agricultural machines attached to the front three-point hitch, reduce the
driving speed to 20 km/h.
z During aggregation of Zetor tractors with machines and implements with high tensile resistance when
the engine speed drops and the engine tends to stall, the 1R, 2R reduced gears must not be used for
the work with these machines (risk of shaft twist-off).
Transportation of persons, operation
z The number of persons transported by the tractor must not exceed the number specified in the
technical certificate of the tractor.
z Persons that are not authorized to work with the attached implement must not stand between the
tractor and the hitched machine (implement).
z Before
utting the tractor in motion make sure there is no person or obstacle in the driving direction.
Recovery, pushing
g
SAFETY INSTRUCTIONS FOR USERS
15
z To recover a tractor that has sunk in mud use a tow bar or rope attached to the front hook
Never use chains! Rupture of the chain represents a danger of death!
z During recovery it is dangerous to stand near the towing rope.
z It is prohibited to use the tractor axles (individual wheels) as a winch for releasing a sunken tractor.
z The front hook should be only use to recover the entire tractor, i.e. without any trailer or another
attached implement.
z Never recover the tractor with reduced gears engaged.
z When pushing other vehicles (trailers, implements, etc.) with the tractor never insert free wooden
blocks or bars between the tractor and the pushed vehicle.
Leaving the tractor
z Park the tractor only on an even land and where not possible, support with a shim assy.
z Do not park the tractor with an attached implement in the lifted position.
z Usually use the left-hand side tractor door when leaving the tractor. Look round whether any vehicle is
coming, that could jeopardize your safety when leaving the tractor.
z Use steps and handles when leaving the tractor. When leaving the tractor by the right-hand side door
pay attention being in space of shifting lever and hand throttle control.
z Brake the tractor with parking brake before leaving tractor with running engine.
z Before leaving the tractor, do not forget to secure the tractor by manual brake. Engaging a gear does
not secure the tractor against rozjetím (clutch is disengaged), remove the key from the switchbox and
lock the cabin.
With stopped engine only
z All work connected with refuelling, cleaning, lubricating and adjusting the tractor or attached
implements may only be performed with the engine and moving parts of the tractor stopped except
functional checks of the brakes, hydraulic system and charging.
z Before removing the side plates of the hood it is always necessary to stop the engine. The tractor
engine can only run in a closed building or room if sufficient ventilation is ensured. Exhaust gases are
harmful for health.
Fire prevention principles
z Refuel the tractor best after the end of work and with the engine stopped.
z Do not refill fuel up to the top of the fuel tank in summer. Wipe spilt fuel immediately.
z Do not refuel the tractor near open flame and do not smoke.
z Do not smoke and do not use open flame when inspecting the battery electrolyte level.
z Make sure that fire safety instructions are strictly observed in environments with an increased danger
of fire (hay-lofts, straw-stacks, etc.).
z The tractors are not equipped with a fire extin
uisher from the production plant.
Health and environment protection
g sy
SAFETY INSTRUCTIONS FOR USERS
16
z The tractors are not equipped with special filters of air aspirated to the cab. Therefore, they are not
designed for work with aerosols and other harmful substances.
z Coolant, brake liquid, kerosene, diesel fuel, mineral oil and other oil products that are used for the
operation and maintenance of the tractor may cause various skin disorders in case of direct contact
with your skin and can irritate mucous membranes, eyes, the digestive system and upper respiratory
ways. Some of them may even cause systemic poisoning when swallowed.
z Persons that handle oil products are obliged to strictly observe safety and hygienic regulations, use
suitable means of protection and work in well ventilated rooms.
Working with oil products
z After the end of work or before a meal you should wash yourself with a mild agent and treat your
hands with a suitable ointment or cream.
z When connecting and disconnection quick-couplers of the hydraulic circuits use any piece of cloth to
remove residual oil remaining in the socket or on the plug of the quick-coupler.
Waste disposal
z When disposing of the tractor or its parts (incl. operation liquids) after the end of their service life you
must observe relevant provisions of valid acts and implementation directives of these acts of the
country where the tractor is used. The last seller of the tractor is obliged in accordance with the Waste
Act to inform the consumer - during the sale of the tractor - about the way of collection of some used
parts of the tractor. This is the case of oil and other operation liquids, batteries and tyres. These used
products must be received from the consumer without any obligation of the consumer to pay for this
service.
Preventive daily maintenance
z Perform this maintenance daily or after every 8 - 10 hours of operation at the latest.
Safety cab
z If the protective frame of the safety cab is damaged by corrosion, an accident or otherwise, the safety
cab must be replaced.
Air-conditioning
z Disassembling, turning or otherwise handling the screw union of the air-conditioning system is not
allowed in any case. Sudden leak of the coolant may occur, causing quick local cooling. Contact or
freezing of components in hands may cause serious damage of some tissues.
z The air-conditioning system is equipped with quick-couplers that make it possible to separate the cab
from the tractor body if necessary without any coolant leak. Entrust interventions into the airconditionin
stem to a specialized repair shop.
Electric installatio
n
h
SAFETY INSTRUCTIONS FOR USERS
17
No additional interventions into the electric installation (connection of other electric
appliances) are permissible due to its possible overloading!
z The values of the electric installation are:
Nominal voltage 12 V =
Grounded minus pole ( - ) pole
z Using starting trucks or auxiliary power supplies with a different voltage or polarity may cause serious
failures of the tractor.
z When handling the battery you must pay increased attention and avoid short-circuits. In tractors
equipped with a battery disconnector switch the disconnector off when handling the battery.
z Zetor tractors must not be operated with a disconnected battery as this may lead to a serious failure of
the tractor.
Work in a chemically aggressive environment
z If the tractor is operating in a chemically aggressive environment (e.g. working with chemical sprays,
fertilizers, in environments with high concentrations of salt, etc.), it is always necessary to clean the
tractor thoroughly from chemically aggressive substances and neutralize them after the termination of
the work according to the manufacturer's instructions.
Front passenger´s seat notification
ATTENTION:
Transportation of personnel on front passenger´s seat is
allowed only with road transportation.
- Transportation of front passenger outside the
seat designed for this purpose is forbidden.
- Using the seat for front passenger during the work
with a tractor (e.g. during the work on the fields) is
explicitly forbidden.
- The use of safety belt on front passenger´s seat is
governed by valid regulations. In this respect, keep
the regulations valid in the country, where the tractor
is operated.
Protection of cab against aerosols
The cab of Zetor tractors in standard design is not
designed for work with aerosols and other health
hazardous substances.
The level of cab protection in standard design complies
EN 15695-1:2009 standard - level 2 (only dust proof
wit
cab).
FH13N002
FH13N003
The level of external noise of tracto
r
plug
.
(2)
SAFETY INSTRUCTIONS FOR USERS
18
The exposition to the effects of high levels of noise for a longer period of time may lead to
hearing disorders or deafness. Protect your hearing with protective means, e.g. headphones, ear
s etc
Resulting levels of noise when measuring noise for hearing of a person near a tractor. Based on European
directive 2009/63/EC - Amendment VI.
Model Crystal 150 Crystal 160
Travel speed 40 km
Tractor noise levels when travelling
dB
Tractor noise levels when standing
dB
83 83,5
79 79,5
The level of internal sound of tractor
The exposition to the higher sound levels for longer periods of time may lead to hearing
disorders or deafness. Protect your hearing with protective measures, e.g. headphones, ear plugs
etc.
Resulting levels of noise when measuring noise for hearing of driver. Based on European directive
2009/76/EC.
Model Crystal 150 Crystal 160
Travel speed 40 km
Noise levels - Closed windows dB 73,5 73,5
The level of vibrations on driver´s seat
ZETOR tractors are classified in A category in classes I and II. ´A´category includes all tractors with set level
of vibrations owing to similar specifications of construction:
Results of measurement on testing bench are listed in the following table pursuant to directive 78/764/EEC.
The value a*wS is an adjusted value of effective acceleration balanced according to vibration movement.
The following table is valid for all type series of Zetor tractors.
Class I & II
Brand of seat Model Springing
a*
wS
(m/s²)
(1)
a*
wS
(m/s²)
(2)
GRAMMER MSG85/721 mechanical 1,18 0,8
GRAMMER MSG95A/721 pneumatic 1,16 1,1
MARS 78/764-73xx mechanical 1,25 1,23
SEARS 3008 mechanical 1,24 1,06
SEARS 3045 pneumatic 1,13 1,03
(1) Values corresponding to driver´s weight of 50 kg.
Values corresponding to driver´s weight of 120 kg.
Tractors equipped with front end loade
r
A
SAFETY INSTRUCTIONS FOR USERS
19
Zetor Tractors in standard design are designed for utilization in agriculture and are not designed for special
purposes.
Tractors designed for operation within the European Union must be equipped, in case of using front end
loader, with a protective structure (FOPS - Falling Object Protective Structure) protecting drivers from
potential falling objects.
It is necessary to observe applicable local valid regulations in countries which are not part of the European
Union.
Two types of cab roofs are mounted to Zetor tractors.
1. Standard cab roof
2. Cab roof designed for tractors equipped with front end loader meeting the OECD code 10 (FOPS)
conditions.
Tractors ZETOR supplied already from production with front end loader are equipped with cab roof according
to point 2.
From safety reasons, series ZETOR tractors supplied without front end loader with standard roof pursuant to
point 1 must not be equipped or used with front end loader.
In case of additional front end loader assembly, it is necessary to equip tractor with cab roof pursuant to point
2.
Only front end loaders approved by ZETOR TRACTORS may be mounted to ZETOR tractor.
dditional assembly of front end loader approved by ZETOR TRACTORS can be done only by
authorized ZETOR service.
It is forbidden to use front end loaders unapproved of by ZETOR TRACTORS.
Not observing this instruction may cause serious accidents.
Carefully observe instructions for use supplied by the manufacturer of front end loader.
Carefully study operation manual supplied by the manufacturer of front end loader.
In case of discord of Principles for operating tractors equipped with front end loader and operation
manual for front end loader, which was supplied by the manufacturer of front end loader, the wording
listed in operation manual supplied by the manufacturer of front end loader shall apply.
z The use of front end loader for transporting material at places accessible to the public is forbidden.
z The use of front end loader for transporting material in places inaccessible to the public is possible
only in a limited way. In such case, instructions in user's manual supplied by the loader manufacturer
must be observed.
z Observe local valid regulations at all times.
z A strict ban on transportation and lifting of people by means of loader is in effect.
z No matter whether the front end loader is loaded or empty, no-one may stand in front of the loader if it
is in lifted position. When driving with a lifted loader, there is a risk of load transported by front end
loader falling (there is a risk of disrupting the balance of the tractor).
z Never leave the tractor standing with the loader in lifted position.
z If it is necessary to open the bonnet of the engine at intervention, disconnect the front end loader first
or secure hydraulic rollers of front end loader by metallic props designed for this purpose.
z Hydraulic circuit of the front end loader is designed in such a way to endure the maximum operation
pressure of 20 MPa (200 bar). Do not do any changes on couplers of hydraulic circuit hoses.
z Any front end loader ZETOR mounting without observing the recommendation of ZETOR TRACTORS
valid to the day of pur-chase revokes the validity of guarantee for the whole of supply.
z The loader may be used, maintained and repaired only by people who perfectly know the machine
and who are informed about potential risks.
z When driving on roads do not transport any material on the front end loader.
z It is necessary to observe special instructions related to accidents prevention and general rules
related to technical safety, la-bour medicine, labour hygiene and regulation defining operation on
roads.
z The manufacturer does not bear any responsibility for any potential damage incurred as a result of
changes conducted on the loader without their consent.
z Do not ever adjust the front end loader by yourselves and do not use the adjusted front end loader
o
(app
SAFETY INSTRUCTIONS FOR USERS
20
without prior ZETOR´s ap-proval. The loader may become dangerous as a result of not observing
these instructions. ZETOR TRACTORS shall not be held responsible in case of any damage or injury.
z Use front end loader without additional weights on the tractor (danger of mutual contact). The load of
front and rear drive axle must not exceed the maximum permitted load listed in the manual. The use
of front end loader requires mounting of counter weight in the rear part of the tractor.
z Each working tool was reconstructed for the purpose of specific usage and has its own tolerance of
resistance and tightness.
z It is forbidden to use front end loader for cultivating soil and stubbing. Such work needs to be done
with a special tool, front end loader is not designed for doing this.
z Using controls which would set the loader into motion without driver holding the gear shifting lever is
strictly forbidden and re-sults in installation not meeting the prescribed standard.
z To penetrate the loaded material, better use the kinetic energy of the tractor rather than pressing force
which causes higher strain of both the loader and the tractor.
z Do not overload hydraulic parts if the load is too heavy or pistons are in end positions.
z Control the loader exclusively from driver's seat, if you are sitting on driver's seat.
z Do not leave the seat if you have not blocked any movement of controls.
z No people can be present in the working zone of the loader.
z When working with a lifted loader, mind electric and external cables etc.
z Loader/tractor set needs to be parked on a horizontal and solid base, the arms of the lifting device
must be set in the lower position
You will find more information in user's manual to front end loader.
Important notification: Work always safely and with consideration.
Zetor tractors used for work in the woods
Principles for operating tractors equipped with front end loader
Standard tractors Zetor do not provide sufficient protection for operation in forest terrain as, for example,
protection against a fal-ling tree or branch on a cab or penetration of objects to a cab.
If Zetor tractor is utilized for forest work, a tractor operated within the European Union must be protected
against these risks.
It is necessary to observe applicable local valid regulations in countries which are not part of the European
Union.
To ensure this protection, it is advisable to conduct assembly of a specific protective structure, like for
example FOPS / OPS (Fal-ling Object Protective Structure / Operator Protective Structure), tested according
to standards for forest machines.
Only forest superstructures approved by ZETOR TRACTORS can be mounted to ZETOR
tractors.
In case of additional assembly of further tractor equipment for working in the woods, full responsibility is
borne by the supplier and manufacturer of the protective structure that all the safety regulations (e.g: OPS /
FOPS), all the conditions of homologation (e.g. the area of driver's view, lighting, parameters, permissible
weight etc.) are met, same as for the provision of due assembly of pr
-tective equipment. The
supplier/manufacturer of protective construction is also obliged to conduct all the necessary validation
roval) steps required by the legislature of the country in which the tractor is operated.
Preventive daily maintenance
PREVENTIVE DAILY MAINTENANCE
21
Perform this maintenance daily or after every 8 - 10 hours
of operation at the latest.
Fuel system leaks
Check the fuel system for leaks, including the fuel tank.
Repair any leaks immediately. The hole for draining dirt
from the fuel tank is found in its bottom.
C15N003
Engine oil level
After unscrewing and removing the oil dip-stick check the
oil quantity in the engine and then check the connection of
the engine lubrication system for leaks. Maintain the oil
level between the dipstick marks.
Cooling system
Check the connections of the engine cooling system for
leaks and the coolant quantity in the expansion tank.
Replenish the missing quantity up to the upper mark
indicated MAX. The minimum acceptable cooling liquid
level is indicated by the MIN mark.
Only release the overpressure plug when the
coolant has cooled down! There is a danger of
scalding!
C15N004
C15N005
C15N006
Liquid brakes
PREVENTIVE DAILY MAINTENANCE
22
Check the liquid brakes for leaks as well as the liquid
control of the clutch and the braking liquid level in the
expansion tank.
Maintain the brake liquid level in the range of 3/4 of the
tank content (max. level) and 1/2 of the tank content
(minimum level).
Trailer air brakes
Check the air system of the brakes for leaks and the
efficiency of the tractor brakes with a trailer (see the
Maintenance instructions chapter; the Checking the air
systems for leaks section of this Operator´s Manual).
C15N007
Trailer hydraulic brakes
Check the hydraulic brakes of the trailer for leaks.
Hydrostatic steering
z Check the tightening of screws and nuts of the steering
rods and levers.
z Check the condition of all the hoses of the hydraulic
steering circuit for damage and for oil leaks.
C15N008
F13
C15N009
Air cleaner
PREVENTIVE DAILY MAINTENANCE
23
If the air cleaner is heavily clogged with dirt, this condition
is indicated by a sensor that lights up an indicator on the
dashboard.
Cab filtration
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.
C15N010
Don't clean the filter; don't flush it with
compressed air.
Hitches
Check the condition of the hitching and attachment
systems of the tractor and trailer.
After work with front implements and in case of cooler clogging
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, airconditioning 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.
C15N011
F18
C15N012
Tyres and wheels
PREVENTIVE DAILY MAINTENANCE
24
Check the air pressure in the front and rear tyres.
Depending on the character of work adjust the pressure to
the recommended value. Check and if necessary retighten
the bolts of the front and rear wheels.
Never drive with loose wheel bolts!
Short functional test
When the engine is started, check whether the signal lamp
of the hydrostatic control failure and of the charging signal
lamp went out, and if the signal lamp of the engine
lubrication and signal lamps indicating error messages are
off.
Verify the function and tightness of hydraulic control
circuits.
C15N013
C15N014
Tractor user must be properly acquainted with recommended operating and safety rules for
p
.
ACQUAINTANCE WITH THE TRACTOR
25
safe tractor operation in advance. It is too late to do it within operation!
Safety cabin
Use the left side of the tractor for getting on
and getting off the tractor.
Use three-stage climbing irons and hold the bars
when getting on and getting off the tractor.
Pay increased attention in the area of gear shifting
lever and manual throttle lever.
Safety cabin is equipped with toned glass.
Opening the door from the outside
Door can be opened from the outside by pressing
a button. Left door can be locked.
C15N046
Opening the door from the inside
1. Lever for opening the door from the inside
2. Lever for opening the door from the inside
The door is held by a gas strut with a full opening.
Driving with open door is not recommended for their
possible damage.
It is forbidden driving with open door due to its
ossible damage
F_02_11
F23
Rear window
p
.
ACQUAINTANCE WITH THE TRACTOR
26
Is equipped with a handle and in an open position is
locked by gas spruts. Rear window is heated.
When driving on an uneven surface we
recommend to secure the window in a closed position
- danger of window cracking. Before starting the work
with the machinery Before starting the work with
mounted in three-point hitch of the tractor, make sure
that there is not a danger of collision between the
mounted tools with maximum lifting of rear three-
oint hitch and open rear window. In case of collision
we recommend to work with a closed window.
Side window
The window is secured in the partly open position with
a plastic latch. You can open the door by lifting the latch
towards yourself upwards and pushing it into the groove.
Then, the window will be secured in the fixed position.
C15N025
Hinged lid
It is opened by turning the locking lever of the cover (1)
and by pressing the locking lever in the upward direction.
The swing cover is closed with the opposite procedure.
By opening of the swing cover, the total height
of the tractor is increased. Therefore always close the
cover when driving through or parking in places with
a reduced internal diameter.
Adjustable screen and cover of the swing lid
Pull out the adjustable screen of the front window (1) by
pulling the hand rail in the arrow direction.
To return to the original position, shortly pull the hand rail
in the direction of the arrow and release the hand rail.
The sliding cover of the swing lid (2) is closed and opened
with pressure or by pulling the slots in the arrow direction
F25
C15N026
C15N146
Shelf
.
ACQUAINTANCE WITH THE TRACTOR
27
Shelf is placed on the left side of driver´s seat
Toolbox is placed in the rear part of the cabin behind the
driver´s seat.
Another shelf is placed on the right mudguard.
F31
Rear view mirrors
Before the drive or starting the work, adjust rear view
mirrors so that they enable to monitor the whole drive way
or working field.
Internal lighting
To be turned on and off by means of a button marked with
the arrow.
FH12N025
F_02_12
F13BN014
Aggregation openin
g
A
6
ACQUAINTANCE WITH THE TRACTOR
28
ggregation opening serves for cabelling or Bowden
control of aggregated tools placement.
Pull to protrude the part of sealing of rear window in
upward direction. Put the aggregated tool control through
the originated hole.
Insert cabelling or Bowden controls to the holes of
passage of aggregation opening. Return the sealing of the
rear window to its original position by exercising pressure.
F11N091
Driver´s seat
1 - The control of setting the seat suspension according to the driver´s weight (setting by rotation, in the
direction according to pictogram on the boot of the seat)
2 - Longitudinal setting of the seat lever
3 - Seat vibrations absorption control (by tilt over of the control forward, floating position of the seat is
engaged)
4 - Setting the angle of rest control
5 - Tilting elbow rest
6 - Pneumatic suspension of seat setting control (by pulling in the direction upward, the rigidity of the
suspension increases, by pulling in downward direction, it decreases)
Driver´s seat with mechanical suspension
Control according to points 1, 2, 3, 4 and 5
Point 2, lever is placed on the right
Driver´s seat with pneumatic suspension
Control according to points 2, 3, 4, 5 and
Point 2, lever is placed on the left
FH12N026
Driver's seat Sears
ACQUAINTANCE WITH THE TRACTOR
29
P13N003
The driver's seat Sears can be made with a mechanical (A) or pneumatic (B) suspension.
1 - The seat suspension adjustment controller according to the driver's weight (turn it in the direction based
on icons shown on the seat bellows)
2 - The seat height adjustment controller (release the controller to increase the seat height, tighten the
controller to decrease the seat height)
3 - The longitudinal seat adjustment lever (pull the lever to adjust the seat lengthwise, return the lever back
to its original position to lock the longitudinal adjustment)
4 - The seat backrest inclination adjustment controller (pull the lever to adjust the seat backrest inclination,
return the lever back to its original position to lock the backrest position)
5 - Foldable armrest
6 - The armrest height locking adjustment (release the controller to adjust the height of the armrest, tighten
the controller to lock the armrest position)
7 - The seat vibration absorption setting (move the controller up to get the float seat position, move the
controller to the lower position to lock it)
8 - The seat height adjustment and seat suspension adjustment according to the weight of the driver (push
the controller to increase the air pressure in the pneumatic suspension of the seat - when the driver´s weight
is bigger, pull the controller to decrease the air pressure in the pneumatic suspension of the seat - at the
lower weight of the driver
Passenger´s seat
Passenger´s seat is tiltable and placed on the left mudguard of the cabin.
C15N047
Seat tilting out
Passenger´s seat to be tilted out in the direction of an arrow (1) upward. Locking of the seat is done
automatically.
Seat tilting
Lift the passenger´s seat in the direction of an arrow (2), pull the lever (3) to the direction of the driver´s seat,
tilt the seat in the direction of an arrow (4).
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