Chicago Pneumatic TR 630 Maintenance and service guide

Safety and operating instructions
Trench compactor
TR 630, 850
www.cp.com

9800 1262 01a | Original instructions2
TR 630, 850

Contents
Introduction.......................................................................5
About the Safety and operating instructions.......................................5
Safety instructions.................................................................6
Safety signal words................................................................6
Personal precautions and qualifications..............................................6
Operation, precautions............................................................6
Transport, precautions............................................................10
Maintenance, precautions.........................................................10
Storage, precautions..............................................................10
Overview.........................................................................11
Design and function..............................................................11
Main parts......................................................................11
Labels..........................................................................12
Transport.........................................................................14
Lifting the machine...............................................................14
Lifting the machine...............................................................14
Secure transport.................................................................14
Installation.......................................................................15
Fuel............................................................................15
Operation........................................................................15
Transmitter......................................................................15
Receiver.........................................................................16
Pairing function..................................................................16
Antenna........................................................................17
Operating near edges.............................................................17
Operating on slopes..............................................................18
Start and stop...................................................................18
Operating.......................................................................21
Control.........................................................................22
Contact sensor...................................................................22
When taking a break..............................................................23
Maintenance.....................................................................23
Desktop charger.................................................................23
Fuses...........................................................................24
Every 10 hours of operating (daily).................................................24
After the first 20 hours of operation.................................................26
After the first 150 hours of operation................................................26
Every 250 hours of operation (every month).........................................27
Inspection and cleaning of the engine air cooling system..............................28
Every 500 hours of operation (yearly)...............................................29
Disposal..........................................................................29
Storage...........................................................................29
Technical data....................................................................30
Machine data....................................................................30
Weights.........................................................................31
Radio equipment.................................................................31
Noise and vibration declaration statement...........................................31
Noise and vibration data..........................................................32
39800 1262 01a | Original instructions
ContentsTR 630, 850

Uncertainties, sound value........................................................32
Dimensions.....................................................................33
EC Declaration of Conformity.....................................................34
EC Declaration of Conformity (EC Directive 2006/42/EC)..............................34
9800 1262 01a | Original instructions4
TR 630, 850Contents

Introduction
Thank you for choosing Chicago Pneumatic brand products. For over a century, the
Chicago Pneumatic brand has represented performance and innovation in the
pneumatic tool industry.
Today the brand is found around the world on a range of pneumatic and hydraulic
tools that includes breakers, rock drills, chipping hammers, clay-diggers, picks and
busters, scabblers, pumps and a whole lot more.
The Chicago Pneumatic brand is associated with powerful and reliable products that
are easy to maintain and that give good value for the money.
For more information please visit www.cp.com
Construction Tools EOOD
7000 Rousse
Bulgaria
About the Safety and operating
instructions
The aim of the instructions is to provide you with knowledge of how to use the
machine in an efficient, safe way. The instructions also give you advice and tell you
how to perform regular maintenance on the machine.
Before using the machine for the first time you must read these instructions carefully
and understand all of them.
59800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

Safety instructions
To reduce the risk of serious injury or death to
yourself or others, read and understand the Safety
and operating instruction before installing,
operating, repairing, maintaining, or changing
accessories on the machine.
Post this Safety and operating instruction at work
locations, provide copies to employees, and make
sure that everyone reads the Safety and operating
instruction before operating or servicing the
machine. For professional use only.
In addition, the operator or the operator's employer
must assess the specific risks that may be present as
a result of each use of the machine.
Additional instructions for the engine can be found
in the manufacturer's engine manual.
Safety signal words
The safety signal words Danger, Warning and
Caution have the following meanings:
Indicates a hazardous situation
which, if not avoided, will result
in death or serious injury.
DANGER
Indicates a hazardous situation
which, if not avoided, could
result in death or serious injury.
WARNING
Indicates a hazardous situation
which, if not avoided, could
result in minor or moderate
injury.
CAUTION
Personal precautions and
qualifications
Only qualified and trained persons may operate or
maintain the machine. They must be physically able
to handle the bulk, weight, and power of the
machine. Always use your common sense and good
judgement.
Personal protective equipment
Always use approved protective equipment.
Operators and all other persons in the working area
must wear protective equipment, including at a
minimum:
>Protective helmet
>Hearing protection
>Impact resistant eye protection with side
protection
>Respiratory protection when appropriate
>Protective gloves
>Proper protective boots
>Appropriate work overall or similar clothing (not
loose-fitting) that covers your arms and legs.
Drugs, alcohol or medication
WARNING Drugs, alcohol or medication
Drugs, alcohol or medication may impair your
judgment and powers of concentration. Poor
reactions and incorrect assessments can lead to
severe accidents or death.
►Never use the machine when you are tired or
under the influence of drugs, alcohol or
medication.
►No person who is under the influence of drugs,
alcohol or medication may operate the machine.
Operation, precautions
DANGER Explosion hazard
If a warm machine or exhaust pipe comes into
contact with explosives, an explosion could occur.
During operating with certain materials, sparks and
ignition can occur. Explosions will lead to severe
injuries or death.
►Never operate the machine in any explosive
environment.
►Never use the machine near flammable materials,
fumes or dust.
►Make sure that there are no undetected sources
of gas or explosives.
►Avoid contact with the warm exhaust pipe or the
bottom of the machine.
DANGER Fire hazard
If a fire starts in the machine, it can cause injury.
►If possible use an ABE-class powder extinguisher,
otherwise use a BE-type carbon dioxide fire
extinguisher.
DANGER Fuel hazard
The fuel is flammable and fuel fumes can explode
when ignited, causing serious injury or death.
►Protect your skin from contact with the fuel. If fuel
has penetrated the skin, consult a qualified health
professional.
►Never remove the filler cap, or fill the fuel tank
when the machine is hot.
►Fill the fuel tank outdoors or in a clean and well
ventilated place, free from sparks and open
flames. Fill the fuel tank at least ten meters (30
feet) from the place where the machine is to be
used.
►Release the filler cap slowly to let pressure escape.
9800 1262 01a | Original instructions6
TR 630, 850Safety and operating instructions

►Never overfill the fuel tank.
►Make sure the filler cap is screwed on when the
machine is used.
►Avoid spilling fuel on the machine, wipe off any
spilled fuel.
►Check regularly for fuel leaks. Never use the
machine if it is leaking fuel.
►Never use the machine in the proximity of material
that can generate sparks. Remove all hot or
spark-generating devices before starting the
machine.
►Never smoke when filling the fuel tank or when
working with the machine or servicing it.
►Only store fuel in a container that is specially
constructed and approved for the purpose.
►Consumed fuel and oil containers must be taken
care of and returned to the retailer.
►Never use your fingers to check for fluid leaks.
WARNING Unexpected movements
The machine is exposed to heavy strains during
operation. If the machine breaks or gets stuck, there
may be sudden and unexpected movement that can
cause injuries.
►Always inspect the machine prior to use. Never
use the machine if you suspect that it is damaged.
►Keep your feet away from the machine.
►Never sit on the machine.
►Never strike or abuse the machine.
►Pay attention and look at what you are doing.
WARNING Engine running hazard
Vibrations from the engine can cause material
changes, this can cause the machine to move and
cause injuries.
►Never leave the machine with the engine running.
►Ensure that only authorized personnel operate
the machine.
►Never give the transmitter to anyone who is not
fully familiar with the machine, its operation and
safety directives.
WARNING Transmitter hazard
If the operator is not fully familiar with the control
system when operating the machine, this may lead
to sudden and unexpected movements of the
machine which can cause injuries.
►Always study this safety and operating instructions
carefully before operating the machine.
►Only trained personnel who are fully familiar with
the control system may operate the machine.
WARNING System error hazard
Errors in the system can cause injury. If any error
occurs in the system:
►Switch off the start/stop switch on the transmitter.
►Switch off the battery disconnector.
►Unplug the power supply cable to the machine.
WARNING Dust and fume hazard
Dusts and/or fumes generated or dispersed when
using the machine may cause serious and permanent
respiratory disease, illness, or other bodily injury (for
example, silicosis or other irreversible lung disease
that can be fatal, cancer, birth defects, and/or skin
inflammation).
Some dusts and fumes created by compaction work
contain substances known to the State of California
and other authorities to cause respiratory disease,
cancer, birth defects, or other reproductive harm.
Some examples of such substances are:
>Crystalline silica, cement, and other masonry
products.
>Arsenic and chromium from chemically-treated
rubber.
>Lead from lead-based paints.
Dust and fumes in the air can be invisible to the
naked eye, so do not rely on eye sight to determine
if there is dust or fumes are the air.
To reduce the risk of exposure to dust and fumes,
do all of the following:
►Perform site-specific risk assessment. The risk
assessment must include dust and fumes created
by the use of the machine and the potential for
disturbing existing dust.
►Use proper engineering controls to minimize the
amount of dust and fumes in the air and to
minimize build-up on equipment, surfaces,
clothing, and body parts. Examples of controls
include: exhaust ventilation and dust collection
systems, water sprays, and wet drilling. Control
dusts and fumes at the source where possible.
Make sure that controls are properly installed,
maintained and correctly used.
►Wear, maintain and correctly use respiratory
protection as instructed by your employer and as
required by occupational health and safety
regulations. The respiratory protection must be
effective for the type of substance at issue (and if
applicable, approved by relevant governmental
authority).
►Work in a well ventilated area.
►If the machine has an exhaust, direct the exhaust
so as to reduce disturbance of dust in a dust filled
environment.
79800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

►Operate and maintain the machine as
recommended in the operating and safety
instructions
►Wear washable or disposable protective clothes
at the worksite, and shower and change into clean
clothes before leaving the worksite to reduce
exposure of dust and fumes to yourself, other
persons, cars, homes, and other areas.
►Avoid eating, drinking, and using tobacco
products in areas where there is dust or fumes.
►Wash your hands and face thoroughly as soon as
possible upon leaving the exposure area, and
always before eating, drinking, using tobacco
products, or making contact with other persons.
►Comply with all applicable laws and regulations,
including occupational health and safety
regulations.
►Participate in air monitoring, medical examination
programs, and health and safety training
programs provided by your employer or trade
organizations and in accordance with
occupational health and safety regulations and
recommendations. Consult with physicians
experienced in relevant occupational medicine.
►Work with your employer and trade organization
to reduce dust and fume exposure at the worksite
and to reduce the risks. Effective health and safety
programs, policies and procedures for protecting
workers and others against harmful exposure to
dust and fumes must be established and
implemented based on advice from health and
safety experts. Consult with experts.
DANGER Exhaust gas hazard
The exhaust gas from the machine’s combustion
engine contains carbon monoxide which is
poisonous, and chemicals known to the State of
California and other authorities to cause cancer, birth
defects, or other reproductive harm. Inhalation of
exhaust fumes can cause serious injury, illness, or
death.
►Never inhale exhaust fumes.
►Ensure good ventilation (extraction of air by fan
if necessary).
WARNING Battery hazard
The battery contains poisonous and corrosive
sulphuric acid and can explode, this can cause injury.
►Never expose the battery to naked flames, sparks,
strong heat, or anything else where there is a risk
of explosion.
►Avoid getting acid on your skin, clothes or on the
machine.
►Wear protective glasses to avoid getting acid in
your eyes, if you get acid in your eyes rinse them
with water for at least 15 minutes and seek
immediate medical treatment.
►Never short-circuit the battery poles when fitting
or replacing the battery.
WARNING Projectiles
Failure of the work piece, of accessories, or even of
the machine itself may generate high velocity
projectiles. During operating, splinters or other
particles from the compacted material may become
projectiles and cause personal injury by striking the
operator or other persons. To reduce these risk:
►Use approved personal protective equipment and
safety helmet, including impact resistant eye
protection with side protection.
►Make sure that no unauthorised persons trespass
into the working zone.
►Keep the workplace free from foreign objects.
WARNING Hydraulic system hazard
Hydraulic hoses are made of rubber and can
deteriorate with age, with the consequent risk of
splitting. This can cause injuries.
►Maintain the hydraulic system regularly.
►Whenever there are uncertainties as to durability
and wear, replace hoses with new original hoses.
WARNING Slope hazards
During operation, secure the machine so it can not
fall if it is placed on a sloping ground. A fall can lead
to severe accidents and result in personal injury.
►Always ensure that all personnel in the working
area are higher up the slope than the machine.
►Always operate the machine straight up and down
when placed on slopes.
►Never exceed the maximum recommended slope
angle when operating the machine. Follow the
recommendations.
9800 1262 01a | Original instructions8
TR 630, 850Safety and operating instructions

WARNING Motion hazards
When using the machine to perform work-related
activities, you may experience discomfort in the
hands, arms, shoulders, neck, or other parts of the
body.
►Adopt a comfortable posture while maintaining
secure footing and avoiding awkward
off-balanced postures.
►Changing posture during extended tasks may
help avoid discomfort and fatigue.
►In case of persistent or recurring symptoms,
consult a qualified health professional.
WARNING Vibration hazards
Normal and proper use of the machine exposes the
operator to vibration. Regular and frequent exposure
to vibration may cause, contribute to, or aggravate
injury or disorders to the operator’s fingers, hands,
wrists, arms, shoulders and/or nerves and blood
supply or other body parts, including debilitating
and/or permanent injuries or disorders that may
develop gradually over periods of weeks, months,
or years. Such injuries or disorders may include
damage to the blood circulatory system, damage to
the nervous system, damage to joints, and possibly
damage to other body structures.
If numbness, persistent recurring discomfort,
burning sensation, stiffness, throbbing, tingling,
pain, clumsiness, weakened grip, whitening of the
skin, or other symptoms occur at any time, when
operating the machine or when not operating the
machine, stop operating the machine, tell your
employer and seek medical attention. Continued
use of the machine after the occurrence of any such
symptom may increase the risk of symptoms
becoming more severe and/or permanent.
Operate and maintain the machine as recommended
in these instructions, to prevent an unnecessary
increase in vibration.
The following may help to reduce exposure to
vibration for the operator:
►If the machine has vibration absorbing handles,
keep them in a central position, avoid pressing
the handles into the end stops.
►When the percussion mechanism is activated, the
only body contact with the machine you must
have are your hands on the handle or handles.
Avoid any other contact, for example supporting
any part of the body against the machine or
leaning onto the machine trying to increase the
feed force.
►Make sure that the machine is well-maintained
and not worn out.
►Immediately stop working if the machine
suddenly starts to vibrate strongly. Before
resuming the work, find and remove the cause of
the increased vibrations.
►Participate in health surveillance or monitoring,
medical exams and training programs offered by
your employer and when required by law.
►When working in cold conditions wear warm
clothing and keep hands warm and dry.
See the ”Noise and vibration declaration statement”
for the machine, including the declared vibration
values. This information can be found at the end of
these Safety and operating instructions.
WARNING Trapping hazard
There is a risk of neck ware, hair, gloves, and clothes
getting dragged into or caught by rotating machine
parts. This may cause choking, scalping, lacerations,
or death. To reduce the risk:
►Never grab or touch a rotating machine part.
►Avoid wearing clothing, neck ware or gloves that
may get caught.
►Cover long hair with a hair net.
DANGER Electrical hazard
The machine is not electrically insulated. If the
machine comes into contact with electricity, serious
injuries or death may result.
►Never operate the machine near any electric wire
or other source of electricity.
►Make sure that there are no concealed wires or
other sources of electricity in the working area.
WARNING Concealed object hazard
During operating, concealed wires and pipes
constitute a danger that can result in serious injury.
►Check the composition of the material before
operating.
►Watch out for concealed cables and pipes for
example electricity, telephone, water, gas, and
sewage lines.
►If the machine seems to have hit a concealed
object, switch off the machine immediately.
►Make sure that there is no danger before
continuing.
WARNING Involuntary start
Involuntary start of the machine may cause injury.
►Keep your hands away from the start and stop
device until you are ready to start the machine.
►Learn how the machine is switched off in the event
of an emergency.
99800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

WARNING Noise hazard
High noise levels can cause permanent and disabling
hearing loss and other problems such as tinnitus
(ringing, buzzing, whistling, or humming in the
ears). To reduce risks and prevent an unnecessary
increase in noise levels:
►Risk assessment of these hazards and
implementation of appropriate controls is
essential.
►Operate and maintain the machine as
recommended in these instructions.
►If the machine has a muffler, check that it is in
place and in good working condition.
►Always use hearing protection.
Transport, precautions
WARNING Loading and unloading
hazard
When the machine is lifted by a crane and similar
appliance, this can lead to injury.
►Use marked lifting points.
►Make sure that all lifting devices are dimensioned
for the weight of the machine.
►Never remain under or in the immediate vicinity
of the machine.
Maintenance, precautions
WARNING Machine modification
Any machine modification may result in bodily
injuries to yourself or others.
►Never modify the machine. Modified machines
are not covered by warranty or product liability.
►Always use original parts, cutting blades/working
tools, and accessories.
►Change damaged parts immediately.
►Replace worn components in good time.
WARNING Hot oil hazard
When changing the oil, oil filter or hydraulic oil on
a hot machine, there is a risk of burns.
►Wait until the machine has cooled down before
changing the oil.
CAUTION High temperature
The machine's front cover, exhaust pipe, and
hydraulic system become hot during operation.
Touching them can lead to burns.
►Never touch a hot front cover.
►Never touch the hot exhaust pipe.
►Never touch the hydraulic system.
►Wait until the front cover, exhaust pipe, and
bottom of the machine has cooled down before
carrying out maintenance work.
NOTICE Any use of a quick-charger to charge the
battery can shorten the life time of the battery.
Storage, precautions
♦Keep the machine in a safe place, out of the reach
of children and locked up.
9800 1262 01a | Original instructions10
TR 630, 850Safety and operating instructions

Overview
To reduce the risk of serious injury or death
to yourself or others, read the Safety
instructions section found on the previous
pages of this manual before operating the
machine.
Design and function
TR trench compactor is a radio controlled trench
compactor. It has a robust design and is suitable for
compaction of medium to deep layers of cohesive
and granular soils on limited areas such as trenches,
construction back-fills and on roads. No other use
is permitted.
The TR trench compactor must only be used in
well-ventilated areas, as is the case for all combustion
engine machines.
The TR trench compactor must not be towed behind
vehicles.
Never operate on steeper slopes than recommended
in this manual.
Main parts
A
BCDEFG
H
IJKL
M
A. Handbrake
B. Battery
C. Hydraulic oil tank
D. Hydraulic oil filter
E. Fuel tank
F. Muffler
G. Engine oil tank
H. Engine cooling system
I. Dewatering filter
J. Air filter with dust extractor valve
K. Scraper
L. Engine oil filter
M. Fuel filter
N
N. Receiver (placed under the electrical box cover
under the rear service hatch)
U
O
PQR
S
T
O. Transmitter
P. Buzzer
Q. Cable connect
R. Battery disconnection
S. Emergency stop button
T. Fuse box
U. Battery charger
119800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

Transmitter
ABC D E
FG
H
I
A. Horn
B. Start/Stop switch, engine
C. Indicator for low battery voltage
D. Joystick
E. Transmitter on/off
F. Vibration manual/automatic
G. Vibration, direction
H. Engine revs
I. Operating speed
Receiver
The receiver is placed in the electrical box under the
rear service hatch.
ABC
D
E
F
G
A. Antenna
B. Status LED
C. RX
D. Pairing
E. Cable control
F. CAN
G. Power
Labels
The machine is fitted with labels containing
important information about personal safety and
machine maintenance. The labels must be in such
condition that they are easy to read. New labels can
be ordered from the spare parts list.
Atlas Copco Construction Tools AB
105 23 Stockholm, Sweden
Type Operating mass kg Ratedpower kW Yearo f Mfg
Product Identification Number Made in Sweden
4811 000029
Data plate
Construction Tools EOOD
Type Operating mass kg Rated power kW Year of Mfg
Product Identification Number Made in xxxxxx
ABC
A. Machine type
B. Product Identification Number
C. The CE symbol means that the machine is
EC-approved. See the EC Declaration of
Conformity which is delivered with the
machine for more information.
9800 1262 01a | Original instructions12
TR 630, 850Safety and operating instructions

Noise level label
WA
xxx
dB
The label indicates the guaranteed noise level
corresponding to EC-directive 2000/14/EC. See
"Technical data" for accurate noise level.
Safety label
Rotating engine components. Keep your hands at a
safe distance from the danger zone.
Safety label
Instruction manual. The operator must read the
safety, operation and maintenance instructions
before operating the machine.
Starting instructions
Safety label
Hot surfaces in the engine compartment. Keep your
hands at a safe distance from the danger zone.
Diesel
Battery disconnector label
Read the safety and operating
instructions label
Hydraulic oil level label
Lifting point label
Handbrake label
139800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

Securing point label
Use ear protectors label
Data signs label
The identity plate is positioned behind the battery
on the transmitter.
A
B
C
A. Serial number
B. Model designation
C. Frequency band
Transport
Lifting the machine
WARNING Lifting hazard
Never lift the machine without checking if it is intact.
A damaged machine can fall apart, which can result
in serious injury.
►Check that all equipment is dimensioned in
accordance with applicable regulations.
►Never tow the machine.
►Only move the machine.
►Never walk or stand under a lifted machine.
►Only lift the machine by a hook on the frame.
►Never lift the machine by the lifting eye at the
engine.
►Check that the shock absorbers, safety straps and
protective frame are correctly attached and not
damaged.
►Check the machine's data plate for information
of the weight.
Lifting the machine
♦Before lifting the machine check that the shock
absorbers (A) and safety frame lifting point (B) are
correctly attached and not damaged.
♦Only use the safety frame lifting point (B) for
lifting the machine.
A
B
Secure transport
WARNING Transport hazard
During transportation always strap the machine
securely for all transportation, otherwise it can cause
injury.
►Use the front and rear towing attachments points
to secure the machine.
►Use the parking brake.
Secure transport
Secure the machine for all transportation.
♦Use the front and rear towing attachment points
to secure the machine.
♦The transmitter must be placed under the rear
hood in transportation mode.
♦The maximum clamping force per fixing lug is 40
kN (8992 lbf).
9800 1262 01a | Original instructions14
TR 630, 850Safety and operating instructions

Installation
Fuel
Filling
WARNING Fuel hazard
The fuel is extremely flammable and fuel fumes can
explode when ignited, causing serious injury or
death.
►Protect your skin from contact with the fuel.
►Never remove the filler cap or fill the fuel tank
when the machine is hot.
►Never smoke when filling the fuel tank or when
working with the machine or servicing it.
►Avoid spilling fuel and wipe off any fuel spilled
on the machine.
Filling procedure
1. Stop the engine and let it cool down before
filling the tank.
2. Release the filler cap slowly to let any pressure
escape.
3. Fill the fuel tank to the lower edge of the filler
pipe.
4. Never overfill the tank. Due to the movement of
the fuel within the tank, it is possible to have fuel
at a higher level than the tank cap, which can
lead to a spillage of fuel if the tank cap is opened.
This can be avoided by only opening the tank
cap when the machine is on level ground and
the tank cap is at the fuel tank's highest point.
Operation
WARNING Engine running hazard
Vibrations from the engine can cause material
changes, this can cause the machine to move and
cause injuries.
►Never leave the machine with the engine running.
►Ensure that only authorized personnel operate
the machine.
►Never give the transmitter to anyone who is not
fully familiar with the machine, its operation and
safety directives.
WARNING Transmitter hazard
If the operator is not fully familiar with the control
system when operating the machine, this may lead
to sudden and unexpected movements of the
machine which can cause injuries.
►Always study this safety and operating instructions
carefully before operating the machine.
►Only trained personnel who are fully familiar with
the control system may operate the machine.
NOTICE When operating the machine, follow the
instructions in the manual; never sit or stand on the
machine when it is working.
NOTICE Do not operate the machine at a greater
distance than 20 metres (22 yards). Always keep the
working area and the machine under good
supervision.
NOTICE Always specify the serial number when
making inquiries about control equipment.
Transmitter
The transmitter and receiver must have the same
address code and serial number. If another
transmitter is used, it must be coded so that the
address code corresponds with the receiver. See
section "Pairing function" for more information.
Coding must be performed by authorized service
personnel.
The range is up to 30 metres (33 yards), depending
on the surroundings and the occurence of any radio
frequency interference.
159800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

♦Two 1500 mAh NiMh batteries are supplied with
the machine on delivery. The extra battery can be
charged in the battery charger during operation.
♦Insert the battery (A) into the transmitter by
sliding it into the slot until it is in locked position.
To remove the battery, twist the lock on the
transmitter.
A
♦The operating time for a fully-charged battery is
about 15 hours. The transmitter has a yellow LED
that lights for 10 seconds when it is time to charge
the battery. In this mode, the battery can be used
for another 15 minutes. Change the battery and
make sure that the slot and contact surfaces are
clean.
♦The extra battery can be charged in the receiver
on the machine during operation. The battery
charger is mounted on the front of the electrical
box, under the rear service hatch. Before charging
the battery, make sure that the battery charger's
and battery's contact surfaces are clean and dry.
♦Radio communication is interrupted when the
battery is removed from the transmitter.
♦The transmitter can be used without the battery
if it is connected to the machine with the supplied
cable.
♦The battery must be trickle-charged every four
weeks, if the transmitter is not used. Remove the
battery if the transmitter is not used for a long
period.
StatusIndication LED
Battery discharged.Constant yellow light for 10
seconds.
Battery low charge.Flashing yellow light.
Joystick in wrong position when
starting the machine.
Green and red light.
No connection.Fast flashing green light.
Normal operation mode.Slow flashing green light.
Internal fault, transmitter.Constant red light for 10
seconds.
Receiver
The receiver (A) is mounted in the electrical box
under the rear service hatch.
A
For radio or general indication, a LED labelled RX is
used.
StatusIndication on RX
No connection.Constant green light.
The receiver is connected.
Safety relay (RCSS) is ON.
Fast flashing green light.
The receiver is connected.
Safety relay (RCSS) is OFF.
Slow flashing green light.
Internal fault, RX (receiver).Constant red light.
Internal fault, TX (transmitter).Fast flashing red light.
Pairing function
The receiver and transmitter have a pairing function
so that a transmitter can be paired with the receiver.
The receiver learns the transmitter ID. Since
BlueTooth is used for communication, the BlueTooth
client in the transmitter is paired with the BlueTooth
server in the receiver.
9800 1262 01a | Original instructions16
TR 630, 850Safety and operating instructions

The receiver provides indications, visible from
outside, to show that the receiver is in pairing mode
and that the transmitter has successfully been paired
with the receiver.
The time to complete the pairing may be up to 30
seconds. The searching time is limited to 30 seconds.
How to set the receiver in pairing mode:
1. Insert and turn the battery disconnector to
locked mode.
2. Activate the pairing mode, by pressing the black
button on the receiver.
Reciever indication on
RX
Event
Green and yellow 50/50
ms.
In pairing mode
Steady green.Paired
How to set the transmitter to pairing
mode:
3. Move and hold the joystick from centre position.
4. Start the transmitter by releasing the start/stop
button (A).
5. Press the horn button (B) for at least 5 seconds.
Pairing is indicated on the LED and the display.
A
B
6. Release the joystick.
Transmitter LED
indication
Event
Green and yellow 50/50
ms.
In pairing mode
Steady green.Paired
When pairing has been successfully accomplished,
restart the transmitter. Restart the reciever by
pressing the stop knob.
Transmitter display
informationEvent
Pairing
Pairing info
Pairing RX-TX...
Pairing
Pairing info
Pairing RX-TX- Link OK
Pairing ready!
Restart system
Pairing ready
BlueTooth
Pairing info
Pairing RX-TX- Link OK
BlueTooth connected
Pairing info
Pairing RX-TX- Link ERROR
Pairing failed!
Restart system
BlueTooth error
Link timeout
Pairing info
Pairing RX-TX...
Pairing failed!
Restart system
Pairing failed
Pairing info
Pairing RX-TX- Link OK
Pairing failed!
Restart system
Pairing failed
Antenna
The antenna (A) is mounted on the machine behind
the rear service hatch.
AA
Operating near edges
WARNING Overturning hazard
When operating along edges, at least
2
⁄ 3 of the
machine must be on a surface with full bearing
strength, otherwise the machine can tip over.
►Switch off the machine and lift it back on surface
with full bearing strength.
179800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

2/3
Operating on slopes
WARNING Slope hazards
During operation, secure the machine so it can not
fall if it is placed on a sloping ground. A fall can lead
to severe accidents and result in personal injury.
►Always ensure that all personnel in the working
area are higher up the slope than the machine.
►Always operate the machine straight up and down
when placed on slopes.
►Never exceed the maximum recommended slope
angle when operating the machine. Follow the
recommendations.
NOTICE Remember that loose ground, vibration
switched ON, and driving speed can all cause the
machine to tip over even on a lesser slope than
specified here.
Operating on slopes
♦Ensure that the work area is secure. Wet and loose
earth reduces manoeuvrability especially on
sloping ground. Always exercise extreme caution
on sloping and uneven terrain.
♦Never work on slopes that exceed the capabilities
of the machine. The maximum slope of the
machine in operation is 20° (depending on the
condition of the ground).
20°
♦The tilting angle is measured on a hard level
surface with the machine stationary. Vibration
switched OFF and all tanks full.
20°
Start and stop
Before starting, Hatz
Follow the general safety precautions supplied with
the machine at delivery. We recommend to study
the engine manual supplied with the machine.
Check that the maintenance routines have been
carried out.
9800 1262 01a | Original instructions18
TR 630, 850Safety and operating instructions

1. Check the engine oil level.
2. Fill the fuel tank with fuel.
3. Check that all the controls are working.
4. Make sure that there is no oil leakage, and that
all bolted joints are tightened.
WARNING Sudden machine movement
hazard
During the starting procedure when the hydraulic
system is connected, the machine may move in
either direction. If the machine moves, it may be
sudden and this movement that can cause injuries.
►Keep your feet away from the machine.
►Pay attention and look at what you are doing.
NOTICE Always store the transmitter securely to
prevent unauthorized starting of the machine.
NOTICE Any use of a start gas can shorten the life
of the engine. Never use start gas.
NOTICE During operation oil leaks can occur and
bolted joints can come loose, this can cause engine
breakdown.
NOTICE If the engine fails to start, wait for 3
seconds before a new attempt to start. If the starter
motor is used for more than 20 seconds, a delay is
activated for 8 seconds.
NOTICE If the charging symbol and oil pressure
symbol do not extinguish, the machine must be shut
off. Fault tracing and repair must be performed by
authorized service personnel before the machine is
started again.
Starting the engine, Hatz
1. Open the rear service hatch and pick up the
transmitter. Insert and turn the battery
disconnector (A) to locked mode. The buzzer (B)
sounds when the power is switched on. The
buzzer stops when the engine starts.
A
B
C
2. Close the service cover and pull out the
emergency knob (C) on the machine.
3. Release the start/stop button (D) on the
transmitter. The LED will flash slowly with a
green light during normal operation.
D
E
F
GH
4. Press the horn button (E) until contact is
established between the transmitter and receiver.
5. Set the switch for engine speed (F) to low.
6. Start the engine with the toggle switch (G),
release when the engine has started.
7. Check the battery status. The low-battery
warning light (H) must not light. Always have
an extra fully-charged battery available.
8. Check the oil pressure.
The flashing warning light (A) mounted on the hood
is activated when the battery disconnector and
emergency stop are activated.
199800 1262 01a | Original instructions
Safety and operating instructionsTR 630, 850

A
System information
When the transmitter is turned on, the following
data will be shown on the display:
AB
CD
A. Engine running hours.
B. Software version for the machine's ECU
(Electronic Control Unit).
C. Software version for the radio receiver.
D. Software version for the radio transmitter.
DescriptionSymbol
Radio contact established between
transmitter and receiver.
Alarm, charging.
Alarm, low oil pressure.
Fault codes:
05: Tilt switch activated.
The front switch is located behind the
engine on the right side of the machine. The
rear switch is located on the left side of the
machine.
06: Rear contact sensor activated.
07: Front contact sensor activated.
Radio contact lost between transmitter and
receiver.
Transmitter connected via cable control.
Stopping the engine, Hatz
1. Set the vibration switch (A) to neutral position.
A
B
C
D
G
2. Set the speed switch (B) to low (tortoise).
3. Set the engine speed switch (C) to low.
4. Let the engine idle for a few minutes.
9800 1262 01a | Original instructions20
TR 630, 850Safety and operating instructions