Terberg YT 3 Series User manual

OPERATION MANUAL
YTxx3
Yard Tractor
Document: TD2886-04EN
Date: 2022-08

Operation Manual YTxx3
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Operation Manual YTxx3
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Change history
Version Description Chapter
04
Added: option Tyre Pressure Monitoring (TPMS)
7.13
Added: Fifth wheel height calibration
7.7.1
Changed: Coolant level
7.5
Changed: Couple & Uncouple a trailer
6.8.2
03
Added: Additional options
2.9
02
Changed: Exhaust particle filter
4.4

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Contents
1Introduction ...............................................................................8
1.1 How to use this document ....................................................................... 8
1.2 Abbreviations and phrases ...................................................................... 9
1.3 General lay-out of the tractor ................................................................. 10
2Safety .......................................................................................11
2.1 General.................................................................................................. 11
2.2 Warning messages................................................................................ 11
2.3 Graphical symbols ................................................................................. 12
2.4 Instructions for safe use......................................................................... 12
2.5 Safety and warning stickers................................................................... 13
Safety stickers in the cabin............................................................... 13
2.6 Stickers on the vehicle........................................................................... 14
2.7 Permissible loads .................................................................................. 19
Permissible loads on ramps.............................................................. 20
2.8 Safety regulations & warnings ............................................................... 20
Before driving off .............................................................................. 20
While driving ..................................................................................... 20
While driving on ramps ..................................................................... 21
Other warnings ................................................................................. 21
Emergency procedures .................................................................... 22
Jack-knifing....................................................................................... 22
2.9 Additional safety measures (optional).................................................... 23
3Cabin and operating components .........................................24
3.1 Enter and leave the tractor .................................................................... 24
Open and close the door .................................................................. 25
Release the door from the storm anchor .......................................... 26
3.2 Seats ..................................................................................................... 27
Driver's seat - ISRI............................................................................ 27
Steering wheel adjustment (optional) ............................................... 30
Passenger seat (optional)................................................................. 30
3.3 Seat belt ................................................................................................ 31
Usage ............................................................................................... 31
Releasing.......................................................................................... 31
3.4 Radio (optional) ..................................................................................... 32
3.5 Airconditioning and airflow..................................................................... 33
Variants ............................................................................................ 33
Controls ............................................................................................ 33
Operation tips ................................................................................... 35
Air blower (optional).......................................................................... 35
3.6 Instruments and controls ....................................................................... 37
3.1 Parking brake lever................................................................................ 37
Operation.......................................................................................... 38
Parking brake test (optional)............................................................. 38
Trailer brake lever (optional)............................................................. 38
Driver operating console................................................................... 40

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Combined turn indicator, main/dipped beam, flash, horn and wipers
stalk...................................................................................................41
Fifth wheel controls ...........................................................................42
Ignition key switch (optional) .............................................................43
Terberg Connect®(optional)..............................................................44
Remote mirror control (optional)........................................................45
3.2 Switches.................................................................................................45
Rear wiper - speed 1 & 2 (optional)...................................................45
Rear wiper - interval (optional) ..........................................................45
Rear fog light (optional).....................................................................45
Work light (optional) ..........................................................................46
Vehicle lighting..................................................................................46
Rotating beacon................................................................................46
Start regeneration .............................................................................46
Stop or prevent regeneration ............................................................46
Hazard warning lights........................................................................47
Mirror heating (optional) ....................................................................47
Rear window heating (optional).........................................................47
Electric window (optional) .................................................................47
Reverse warning buzzer (optional)....................................................48
Rear axle differential lock (optional) ..................................................48
Air suspension pressure release (optional) .......................................49
Fifth wheel height override (optional) ................................................50
Fifth wheel unlock .............................................................................50
Additional hydraulics (optional) .........................................................51
Additional hydraulics (optional) .........................................................51
Additional horn (optional) ..................................................................51
3.3 Additional warning lights outside the DIM ..............................................51
Trailer stand-by (optional) .................................................................51
Trailer steer angle too large (optional) ..............................................52
Trailer down (optional) ......................................................................52
Trailer at ride height (optional) ..........................................................52
Exhaust system error (optional) ........................................................52
Hydraulic system warning (optional) .................................................52
Trailer length (optional) .....................................................................52
Trailer system (optional)....................................................................53
Central greasing system (optional)....................................................53
4Driver Information Module (DIM) description........................ 54
4.1 Dashboard symbol list............................................................................54
4.2 Operating components...........................................................................54
4.3 Operation of the DIM..............................................................................56
Initialisation and Start screen ............................................................56
Screen navigation icons ....................................................................56
Display settings .................................................................................57
Specific view selection function.........................................................58
Specific view screens........................................................................59
Important error messages .................................................................59

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Other important vehicle information.................................................. 61
Icons and screens for important features ......................................... 61
Illumination ....................................................................................... 62
Menu structure.................................................................................. 62
Password-protected pages............................................................... 62
Start-up page: engine oil level .......................................................... 62
4.4 Display Symbol overview....................................................................... 63
5Digital tachograph (optional)..................................................67
5.1 Start of shift ........................................................................................... 67
5.2 End of shift............................................................................................. 67
5.3 Possible activities .................................................................................. 67
6Driving the vehicle ..................................................................68
6.1 Drive instructions ................................................................................... 68
6.2 Drive safe and durable........................................................................... 68
6.3 Drive economic...................................................................................... 68
6.4 Before driving ........................................................................................ 69
6.5 Starting the engine ................................................................................ 69
6.6 Stopping the engine............................................................................... 70
6.7 Shifting and gear changes..................................................................... 70
Shifting from neutral (N) to drive (D) or reverse (R).......................... 70
Shifting from drive or reverse (D or R) to neutral (N) ........................ 70
Shifting from drive (D) to reverse (R) and vice versa........................ 70
6.8 Tractor-trailer (un)coupling .................................................................... 71
Use of the fifth wheel lifting system .................................................. 71
Couple a trailer ................................................................................. 72
Perform Push-Pull test...................................................................... 72
Uncouple a trailer ............................................................................. 73
7Periodic checks and maintenance.........................................75
7.1 The driver's responsibility ...................................................................... 75
7.2 Fuel (diesel oil) ...................................................................................... 75
7.3 Engine oil level ...................................................................................... 76
7.4 Transmission oil level ............................................................................ 76
7.5Coolant level.......................................................................................... 77
7.6 Hydraulic level ....................................................................................... 77
7.7 Fifth wheel ............................................................................................. 78
Fifth wheel height calibration ............................................................ 78
7.8 Air tanks and air dryer............................................................................ 80
7.9 Instruments and lighting......................................................................... 81
7.10 Driver's seat and mirrors........................................................................ 81
7.11 Windscreen washers ............................................................................. 81
7.12 Wheels and tyres................................................................................... 81
7.13 Tyre Pressure Monitoring System display, TPMS (optional).................. 82
Activation.......................................................................................... 82
Operation.......................................................................................... 82
Settings............................................................................................. 83
7.14 Tyre pressure and wheel load ............................................................... 83

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8Repair and maintenance......................................................... 86
8.1 Towing or pushing..................................................................................86
8.2 Cabin tilting ............................................................................................87
Before tilting ......................................................................................87
Operating components......................................................................88
To tilt the cabin with the hydraulic hand pump ..................................89
To return the cabin to its normal position ..........................................89
To turn the cabin backward...............................................................91
To tilt the cabin halfway.....................................................................91
To tilt and to lower the cabin electrically (optional)............................92
8.3 Tractor cleaning .....................................................................................93
High pressure washing......................................................................93
Cabin washing...................................................................................94
Washing upholstery...........................................................................95
Remove stains ..................................................................................95
Maintenance of steel rims .................................................................95
8.4 Changing wiper blades...........................................................................96
8.5 Paintwork damage .................................................................................96
Touch up small paint damage ...........................................................96
Underlying metal damaged: ..............................................................97
8.6 Electrical equipment...............................................................................97
Batteries............................................................................................98
Fuses, relays and converter..............................................................99
Fuses ................................................................................................99
Relays and converter ......................................................................100
8.7 Headlamp.............................................................................................101
Light bulb replacement....................................................................101

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1 Introduction
1.1 How to use this document
This manual contains important information about the correct and safe use and
maintenance of the Terberg Yard tractor. The manual MUST be read thoroughly
before using the tractor. The tractor will operate safely if the warnings, notices and
instructions provided in this manual are observed.
This manual is not intended to be a technical guide, nor is it intended to make the
reader an all-round tractor mechanic. Its purpose is to inform you how to operate and
service your tractor so problems can be avoided.
The better you know your tractor, the better the performance you can expect from it.
Because of the wide range of engines and transmissions available, a separate
engine and transmission booklet is provided at the back of the driver instructions.
Please read this carefully.
Terberg shall not be liable for any external equipment that does not form part of the
supply contract.
All information markings and symbols on the tractor conform to general operator
standards to the best of our knowledge. However, customers should review this
document based on their own working requirements and standards.
MANUFACTURER
Visitor address:
Terberg Benschop B.V.
Oranje Nassaustraat 10
NL
-3405XK BENSCHOP
The Netherlands.
Phone: [phone]
E-mail: [e-mail]
Postal address:
P.O. Box 2
NL
-3405ZG BENSCHOP
The Netherlands.
Internet address:
www.terbergbenschop.nl
Terberg Benschop B.V. reserves the right to make changes without prior notice.
These are the original instructions. The English language is binding. Request your
language if it is missing.

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The following information can be found on the tractor. Fill in all data before using the
tractor for the first time.
First date of use:...................................................................................................
Tractor model: ......................................................................................................
VIN: XLW..............................................................................................................
Year of manufacture:............................................................................................
Engine: .................................................................................................................
Transmission: .......................................................................................................
Front axle: ............................................................................................................
Rear axle:.............................................................................................................
Fifth wheel type: ...................................................................................................
Tyres: ...................................................................................................................
1.2 Abbreviations and phrases
AdBlue:
Known as Diesel Exhaust Fluid (DEF), Urea or (in the USA):
AIR1.
DIM:
Driver Information Module (part of the dashboard).
YTxx3:
Yard Tractor Central Controller 3rd gen. Primary controller in the
new electrical architecture.
ETRTO:
European Tyre and Rim Technical Organization.
GVW:
Gross Vehicle Weight.
GCW:
Gross Combination Weight.
VIN:
Vehicle Identification Number.
Terberg Connect:
A telematics solution for transferring data from vehicle to server.
SCR:
Selective Catalytic Reduction.

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1.3 General lay-out of the tractor
Pos.: Description:
1
Main switch.
2
Rear view mirror.
3
Cabin entrance.
4
Fuel tank.
5
Trailer connections.
6
Fifth wheel.
7
Lifting frame.
8
AdBlue tank.
9
Batteries.
10
Draw bar pin.
11
Cabin tilting system.

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2 Safety
2.1 General
Important
Read this document carefully before use
Keep for future reference
2.2 Warning messages
DANGER
Indicates a potentially and imminently hazardous situation
which, if not avoided, will result in death or serious injury.
All DANGER notifications will be indicated with this RED symbol.
WARNING
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
All WARNING notifications will be indicated with this ORANGE
symbol.
CAUTION
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
All CAUTION notifications will be indicated with this YELLOW
symbol.
NOTICE
Notices will be used to show special procedures or point out
important facts. Notices will also designate important
information regarding this manual and its use.
All NOTICE notifications will be indicated with this BLUE symbol.

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2.3 Graphical symbols
DAMAGE
In this manual you will see DAMAGE notices. Notices will be
used to show special procedures or point out important facts.
DAMAGES will also designate important information
regarding this manual and its use.
All NOTICE notifications will be indicated with this ORANGE
symbol.
2.4 Instructions for safe use
To ensure safe operation of the tractor, read this manual carefully before driving
the tractor. The instructions, warnings, messages and notices on the stickers and
in the manual must always be observed.
Yard tractors are designed for the frequent moving of loads using trailers. The
yard tractor is intended primarily for moving trailers using a fifth wheel system that
is movable in vertical sense.
Drivers must inspect the tractor visually before commencing work and check the
instrument panel immediately after starting and regularly while driving.
Instruments must display their normal values. A number of data plates showing
information about maximum permissible axle and trailer loads are located inside
the cabin.
Every driver using this tractor must be suitably trained and qualified in the use of
the equipment and must be fully acquainted with local site regulations and
procedures. Depending on the equipment of the tractor and the nature of the
work, the training should cover all equipment and all tasks that must be done by
the driver.
Terberg Benschop recommends that the driver wears at least safety clothing that
enhances driver visibility and safety shoes with reinforced toe caps and soles.
The minimum clothing requirements depend on local site regulations.

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2.5 Safety and warning stickers
Safety stickers in the cabin
Always refer to the safety adhesives inside the cabin and on all the other locations on
and in the tractor.
Pos.
Type
Description
1
Side window
Side window of the tractor, slide to open and can also be
used as an emergency exit.
2
Safety hammer
Safety hammer to smash in the window as an option to
escape the tractor in case of emergency.
3
Coat hanger
Hanger clip to store a coat.
4
Speaker
Audio speaker for the tractor’s radio system.
5
Radio
6
Sticker location
Sticker location inside the cabin to point out safety to the
driver.

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2.6 Stickers on the vehicle

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Standing on a moving tractor is prohibited. (T24063985)
Persons must not ride on the tractor.
Leaning out of the cabin while driving is prohibited (T24064004)
Leaning out of the cabin is prohibited while driving.
Do not drive tractor and trailer with disconnected brake hoses.
(T24064087)
Driving the tractor with disconnected brake hoses and lighting
cables is prohibited.
Beware of the door that may swing open during tilting of the cabin
(T24063994) (Optional side door)
If the side door is not properly locked it can swing open when the
cabin is tilted and
hit and seriously injure a person.
Never open the radiator cap when the radiator is hot (T24064013)
Opening the cap on the radiator or the expansion tank is
dangerous when the engine is hot as coolant can escape at high
pressure and
temperature.
Do not stand under the hydraulic lift frame (T24064022)
Beware of the lift frame and keep out of its working zone.

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Beware of rotating belts (T24064031)
Rotating V-belts are dangerous. Keep clear of rotating V-belts
and
pulleys.
Take care when tilting the cabin (T24064040)
If the cabin is tilted, check that it is locked before carrying out any
maintenance work. Keep clear of the cabin while it is tilting.
Beware of rotating propeller shaft (T24064069)
Keep clear of rotating propeller shafts and ensure that clothing is
not hanging loose.
Apply the parking brake before leaving the cabin (T24064945)
Always apply the parking brake before leaving the cabin.
Carry out a pull and push test before attempting to move
(T24066662)
The red and green fifth wheel indicator lights are for indication
only.
A pull and push test must be carried out before attempting to
move any trailer.
This tractor is equipped with a 3½" fifth wheel (T24064096)
(optional)
This tractor is equipped with a fifth wheel with a 3½ " coupling.
Only trailers equipped with a 3½ " king pin may be coupled.

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Read the operation manual (T24064151)
Read this manual carefully before using the tractor.
Main electrical power switch (T24063302)
Use the main switch to turn on the battery power (by turning it
clockwise) or off (by turning it anticlockwise).
Check torque chassis bolts (T24066995)
Check the chassis bolts torque (180 Nm), as described in the
Maintenance manual, Chapter 18.
AdBlue only (T24066695)
Use only AdBlue according to the ISO 22241 specification in the
AdBlue tank.
Ultra-Low sulphur Diesel Fuel only (T24066696)
Only use ultra-low sulphur diesel fuel in accordance with
standard EN590. The maximum sulphur content must not
exceed 10 ppm.
Fifth wheel manual safety lock (T24065896) (optional)
If the tractor is prepared for driving on public roads the fifth wheel
is equipped with a manual safety lock. Always keep the
fifth
wheel manual safety lock in locked position when driving on
public roads.

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Engine oil (T24063163)
Level check point or filling point for engine oil.
Gearbox oil (T24064981)
Level check point or filling point for transmission oil.
Hydraulic oil (T24063172)
Level check point or filling point for hydraulic oil.
Coolant (T24066822)
When coolant is changed or refilled, it is important that no air is
trapped in the cooling system. Make sure that coolant is filled at a
maximum rate of 10 Liter/minute.
Place safety bar (T24066990)
After tilting the cabin, place the safety bar immediately as shown
on both stickers.
Retighten the wheel nuts after a wheel change (T24063856)
After a wheel change or new tractor
delivery, it is mandatory to tighten the
wheel nuts in the
correct order after a
maximum of 50 kilometres or after 8
hours of operation/driving, whichever
occurs first.

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2.7 Permissible loads
Inside the cabin the vehicle data plate is located with technical information, such as
maximum axle loads.
Pos. Type Description
1
Headlamp
inclination
Percentage of inclination of the headlamps.
2
Configuration
number
Terberg internal unique vehicle ID number.
3
Approval no.
Number of type approval for technical compliance.
4
Year of
manufacture
Year of build / manufacture.
5
VIN number
Vehicle Identification Number.
6
Type
Vehicle type.
7
Manufacturer
Name and address of the manufacturer.
8
CE marking
Conformité Européenne:
According to European Machinery Directive.
9
GVW
Gross Vehicle Weight: Max. permitted total weight of
vehicle at 20 km/h.
10
GCW
Gross Combination Weight: the maximum permitted
weight of the combination of tractor + trailer(s).
11
Axle load 1
Maximum load on the front axle.
12
Other axle loads
Maximum load on other axles.
13
Turntable load
Maximum load on the fifth wheel.
14
Technical
maximum mass
The maximum mass that is technically allowed, in this
case at a maximum speed of 20 km/h
15
Legally
maximum
permitted mass
Legally maximum permitted mass.

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Permissible loads on ramps
Several factors have influence on the loads the tractor is subjected to, such as:
Because of this wide variety of conditions, generic numbers for maximum loads
cannot be given, a guideline can be found in the section “Driving on ramps”.
2.8 Safety regulations & warnings
(See also the "WARNING STICKERS" section).
NOTICE
Read this manual carefully before using the tractor and always
follow the safety and maintenance instructions.
Before driving off
Check vehicle lighting.
Never use a faulty tractor.
Always apply the parking brake before leaving the cabin.
Keep doors and windows closed during use to minimize the sound level inside the
cabin and to minimize the power usage for the heater and air conditioning
(especially for EV-vehicles).
The air conditioning will only operate efficiently if all cabin windows and doors are
closed.
Keep the cabin floor free from loose objects and clean to prevent slipping, tripping
and falling.
Use the (optional) sun visor to prevent blinding by sunlight.
Ensure that a clear field of vision is always maintained.
Always wear the seat belt provided during operation.
Always connect the trailer's brake hoses and lighting cables before driving off with
a coupled trailer.
Check visually that the tyres on the tractor and trailer are not damaged and
inflated correctly.
While driving
Always make sure that you are in driving position; in the driver’s seat with the seat
belt buckled up.
Ensure that maximum permissible loads and speeds are not exceeded.