Ryobi RLT3525S User manual

ORIGINAL INSTRUCTIONS
Electric Line
Trimmer/Edge
Trimmer
RLT3525S

Important!
It is essential that you read the instructions in this manual before assembling,
maintaining and operating this machine.
Subject to technical modification.

1
GENERAL SAFETY WARNINGS
WARNING
When using the product, the safety rules must be
followed. For your own safety and that of bystanders,
please read these instructions before operating the
product. Please keep the instruction safe for later use.
WARNING
This power tool is not intended to be used by children
or persons with reduced physical, mental or sensory
capabilities. Children should be adequately supervised
to ensure they do not play with the power tool.
WARNING
Some regions have regulations that restrict the use of
the product. Check with your local authority for advice.
TRAINING
ŶNever allow children or people unfamiliar with these
instructions to use the product. Local regulations may
restrict the age of the operator
ŶRead the instructions carefully. Be familiar with all
controls and the proper use of the machine.
ŶKeep bystanders, children and pets 15m away from the
area of operation. Stop the product if anyone enters the
area.
ŶNever use the product when you are tired, ill or under
the influence of alcohol, drugs or medicine.
ŶKeep in mind that the operator or user is responsible
for accidents or hazards occurring to other people or
their property.
ELECTRICAL SAFETY
ŶPower plugs must match the outlet. Never modify the
plug in any way. Do not use any adapter plugs with
earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce risk of electric shock
ŶAvoid unintentional starting. Always check that the
switch is in Off position before plugging in the product
to the power supply. Do not carry a plugged in product
with your finger on the switch.
ŶAvoid body contact with earthed or grounded surfaces,
such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body
is earthed or grounded
ŶDo not expose this product to rain or wet conditions.
Water entering an appliance will increase the risk of
electric shock
ŶElectrical power should be supplied via a residual
current device (RCD) with a tripping current of not more
than 30 mA.
ŶBefore every use, examine the power cord for damage.
If there are signs of damage, it must be replaced by at
an Authorized Service Centre. Always uncoil the power
cord during use, coiled cables can overheat.
ŶIf you need to use an extension cable ensure it is
suitable for outdoor use and has a current capacity
sufficient to supply your tool, check it before every
use for damage, always uncoil it during use because
coiled cables can overheat. Damaged extension cables
should not be repaired, they should be replaced with an
equivalent type.
ŶDo not use the product if the electric cables are
damaged or worn.
ŶIf the power cord or extension cable becomes
damaged during use, disconnect from the power supply
immediately. Do not touch the electric cables until the
power supply has been disconnected.
ŶMake sure the power cord is positioned so that it
cannot be damaged by the cutting means and will not
be stepped on, tripped over or otherwise subjected to
damage or stress.
ŶNever pick up or carry the product by the electric cable.
ŶNever pull by the power cord to disconnect from the
power supply.
ŶKeep the power cord away from heat, oil and sharp
edges.
ŶMake sure voltage is correct for your product. A
nameplate on the product indicates the unit’s voltage.
Never connect the product to an AC voltage that differs
from this voltage.
ŶMake sure the switch is in Off position before
disconnecting from power supply.
PREPARATION
ŶWear full eye and hearing protection while operating the
product. If working in an area where there is a risk of
falling objects, head protection must be worn.
ŶHearing protection may restrict the operators ability
to hear warning sounds, pay particular attention to
potential hazards around and inside the working area.
ŶWear heavy long trousers, boots, and gloves. Do not
wear loose fitting clothing, short trousers, jewellery of
any kind, or use with bare feet.
ŶSecure long hair so it is above shoulder level to prevent
entanglement in moving parts.
ŶBefore use and after any impact, check that there are
no damaged parts. A defective switch or any part that
is damaged or worn should be properly repaired or
replaced by an authorized service facility.
ŶMake sure the cutting attachment is properly installed
and securely fastened.
ŶNever operate the machine unless all guards, deflectors
and handles are properly and securely attached.
ŶConsider the environment in which you are working.
Keep the working area free from wires, sticks, stones
and debris which if struck by the cutter can become
thrown objects.
LINE TRIMMER SAFETY WARNINGS
ŶNever allow children or people unfamiliar with the
instructions to use the machine.
ŶUse the product in daylight or good artificial light.
ŶAvoid using on wet grass.

2
ŶKeep proper footing and balance at all times.
ŶDo not walk backwards when using the product.
ŶWalk, never run.
ŶKeep bystanders, children and pets 15m away from the
area of operation.
ŶKeep the cutting attachment below waist level.
ŶNever operate the product with damaged guards or
without guards in place.
ŶNever fit a metal replacement line.
ŶKeep hands and feet away from the cutting means at
all times and especially when switching on the motor.
ŶBeware, the cutting elements continue to rotate after
the motor is switched off.
ŶBeware of objects thrown by the cutting means. Clear
debris like small stones, gravel and other foreign
objects from the work area before starting operation.
ŶSwitch off and disconnect from the power supply before:
Ɣservicing
Ɣleaving the product unattended
Ɣcleaning your product or clearing a blockage
Ɣchanging accessories
Ɣchecking for any damage after hitting an object
Ɣchecking for any damage if the product starts to
vibrate abnormally
Ɣperforming maintenance
ŶThe small blade fitted to the lawn guard is designed to
trim the new extended line to the correct length for safe
and optimum performance. It is very sharp, do not touch
it particularly when cleaning the tool.
ŶAlways ensure that ventilation openings are kept clear
of debris.
ŶMake sure the head attachment is properly installed
and securely fastened.
ŶMake sure all guards, deflectors and handles are
properly and securely attached.
ŶDo not modify the machine in any way, this may
increase the risk of injury to yourself or others.
ŶUse only the manufacturer’s replacement cutting line.
Do not use any other cutting attachment.
ŶIt has been reported that vibrations from hand-held
tools may contribute to a condition called Raynaud’s
Syndrome in certain individuals. Symptoms may
include tingling, numbness and blanching of the fingers,
usually apparent upon exposure to cold.
ŶHereditary factors, exposure to cold and dampness,
diet, smoking and work practices are all thought to
contribute to the development of the these symptoms.
There are measures that can be taken by the operator
to possibly reduce the effects of vibration:
ƔKeep your body warm in cold weather. When
operating the unit wear gloves to keep the hands
and wrists warm. It is reported that cold weather is
a major factor contributing to Raynaud’s Syndrome.
ƔAfter each period of operation, exercise to increase
blood circulation.
ƔTake frequent work breaks. Limit the amount of
exposure per day.
ŶIf you experience any of the symptoms of this condition,
immediately discontinue use and see your doctor about
these symptoms.
WARNING
Injuries may be caused, or aggravated, by prolonged
use of a tool. When using any tool for prolonged periods,
ensure you take regular breaks.
TRANSPORTATION AND STORAGE
ŶStop the machine and allow it to cool before storing or
transporting
ŶClean all foreign material from the product. Store it in a
cool dry and well-ventilated place that is inaccessible
to children. Keep away from corrosive agents such
as garden chemicals and de-icing salts. Do not store
outdoors.
ŶFor storage, always disconnect from power supply and
wind cable.
ŶFor transportation, secure the machine against
movement or falling to prevent injury to persons or
damage to the machine.
MAINTENANCE
WARNING
Use only original manufacturer’s replacement parts,
accessories and attachments. Failure to do so can
cause possible injury, poor performance and may void
your warranty.
WARNING
Servicing requires extreme care and knowledge
DQG VKRXOG EH SHUIRUPHG RQO\ EH D TXDOL¿HG VHUYLFH
technician. For service we suggest you return the
product to your nearest authorized service center for
repair. When servicing, use only identical replacement
parts.
ŶSwitch off and disconnect from the mains before:
conducting any maintenance or cleaning work.
ŶYou may make adjustments and repairs described
here. For other repairs, contact the authorized service
agent.
ŶFor replacement line use only nylon filament line of
the diameter described in the specification table of this
manual
ŶAfter extending new cutter line, always return the
product to its normal operating position before starting.
ŶAfter each use, clean the product with a soft dry cloth.
Any part that is damaged should be properly repaired or
replaced by an authorized service centre.
ŶCheck all nuts, bolts and screws at frequent intervals
for proper tightness to ensure the product is in safe
working condition.

3
INTENDED USE
The product is only intended for use outdoors.
The product is designed for cutting grass, light weeds
and other similar vegetation at or about ground level.
The cutting plane should be approximately parallel to the
ground surface
The product should not be used to cut or trim hedges,
bushes or other vegetation where the cutting plane is not
parallel to the ground surface.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still
impossible to completely eliminate certain residual risk
factors. The following hazards may arise in use and the
operator should pay special attention to avoid the following:
ŶInjury caused by vibration. Hold the tool by designated
handles and restrict working time and exposure.
ŶExposure to noise can cause hearing injury. Wear ear
protection and limit exposure
KNOW YOUR PRODUCT
See page 6.
PARTS
1. Rear handle
2. Trigger
3. Cord retainer
4. Power cord
5. Front handle
6. Rotating button
7. Safety guard
8. Cutting line
9. Eyelet
10. Bump head
11. Spool cover
12. Spool cover lock button
13. Spool
14. Upper shaft
15. Lower shaft
16. Cut-off blade
SYMBOLS ON THE PRODUCT
Read and understand all instructions
before operating the product, follow all
warnings and safety instructions.
Wear eye protection.
Wear hearing protection.
Do not use blade(s) on the product.
Do not expose to rain or damp condition.
Remove plug from the mains
immediately before maintenance or if
cable is damaged or cut.
%HZDUHRIWKURZQRUÀ\LQJREMHFWV
Keep all bystanders a safe distance
away from the product.
%HZDUHRIWKURZQRUÀ\LQJREMHFWV
Keep all bystanders, especially children
and pets, at least 15m away from the
operating area
Class II tool, double insulation
Waste electrical products should not
be disposed of with household waste.
Please recycle where facilities exist.
Check with your Local Authority or
retailer for recycling advice.
CE Conformity
GOST-R Conformity
96
Guaranteed sound power level is 96 dB.
The following signal words and meanings are intended to
explain the levels of risk associated with this product:
SYMBOL SIGNAL MEANING
DANGER:
Indicates an imminently
hazardous situation, which, if
not avoided, will result in death
or serious injury.
WARNING:
Indicates a potentially
hazardous situation, which,
if not avoided, could result in
death or serious injury.
CAUTION:
Indicates a potentially
hazardous situation, which,
if not avoided, may result in
minor or moderate injury.
CAUTION:
(Without Safety Alert Symbol)
Indicates a situation that may
result in property damage.
SYMBOLS IN THIS MANUAL
Connect to power outlet.

4
Disconnect from power outlet.
Parts or accessories sold separately
Note
Warning

5
x 4
x 1
x 1
x 1

6
1
3
87
16
11
12
9
10
13
14
15
6
5
4
2

2
1
1 2
5 6

7
x 4
3 4

8

9
p.10 p.13
p.14 p.16

10

11
1
2
2
1

12
1
2
3

13
1
1
2
1
2
3

14
2
1
1
2
3
4

15
2
x 2
1
5
6
7

16
20130911v1
2
1
2
3