Gtech HT3.0 User Manual

Cordless Hedge Trimmer

Model number: HT3.0

OPERATING MANUAL

IMPORTANT SAFEGUARDS:

IMPORTANT: READ ALL INSTRUCTIONS BEFORE USE.
RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.

WARNING: Basic safety precautions should always be observed when

using an electrical appliance to reduce the risk of fire, electrical shock or
serious injury.

Do not use in rain or leave outdoors whilst raining.

Personal safety:

• Only use the hedge trimmer in the
manner intended and for trimming
hedges as described in this manual.

• This appliance is not intended for use
by persons (including children) with
reduced physical, sensory or mental
capabilities or lack of experience or
knowledge.

• Keep out of reach of children and
animals at all times. Keep children and
bystanders away while operating a
power tool. Distractions can cause you
to lose control.

• Pay special attention to the hazards posed
to third parties by the reach working radius.
Always be aware of your surroundings and
stay alert for possible hazards.

• Stay alert, watch what you are doing and
use common sense when operating a
power tool.

• The operator is responsible for accidents
or hazards occurring to other people at
their property.

• Do not use power tools while you are
tired or under the influence of drugs,
alcohol or medication. This may result in
serious personal injury.

• Do not expose this hedge trimmer to
rain or wet conditions. Water entering
a power tool will increase the risk of
electric shock.

• Keep your work area clean and well-lit.
Cluttered or dark areas invite accidents.

• Only use in daylight or good artificial light.

• Always be sure of your footing on

2

ladders, slopes or in slippery conditions.
Do not over-reach or use this hedge
trimmer on excessively steep slopes.

• Check the hedge and area where the
hedge trimmer is being used for any
objects, such as wire fences, that could
damage or jam the trimmer blade.

• Dress appropriately. Do not wear loose
clothing or jewellery and keep hair,
clothing and gloves away from moving
parts. Do not operate when barefoot or
wearing open-toed shoes.

• Use protective personal equipment such
as safety glasses, non-skid safety shoes
and sturdy gloves to reduce the risk of
personal injury.

• Keep all body parts, especially hands and
feet, away from the blade at all times.

• Do not run with the hedge trimmer.

• When operating the hedge trimmer,
ensure that both hands are correctly
positioned on the handle.

• Do not operate the hedge trimmer if
it is incomplete or has unauthorised
modifications.

• Warning: the blade will continue to
move aer the motor is switched off.

• Remove the battery and ensure the
motor and blade have stopped turning
before: cleaning; clearing a blockage;
checking or carrying out maintenance
on the hedge trimmer.

• Avoid accidental starting. Ensure the
switch is in the ‘Off’ position before
picking up or carrying the hedge
trimmer.

• Carry the hedge trimmer by the handle
with the blade stopped.

• When transporting or storing the
hedge trimmer, always fit the protective
blade cover.

• Never operate the trimmer with
damaged guards.

• Keep the product and all accessories
away from hot surfaces.

• Never modify the hedge trimmer in
any way.

Electrical safety:

• Do not operate this hedge trimmer in
explosive atmospheres, such as in the
presence of flammable liquids, gases or
dust. Power tools create sparks which
may ignite the dust or fumes.

• Do not use the hedge trimmer when a
thunderstorm is approaching.

• Avoid 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.

• Do not overreach. Keep proper footing
and balance at all times. This enables
better control of the hedge trimmer in
unexpected situations.

• Do not expose the hedge trimmer to
rain or wet conditions.

• Do not handle the charger or hedge
trimmer with wet hands.

• Before charging, check the power
supply and charger cables for signs of
damage or ageing.

• Do not overload the hedge trimmer.
For safety, the hedge trimmer will
automatically cut out if the motor
becomes overloaded. If this occurs, wait
a few seconds for the cut out to reset and
then use lighter cuts to trim the hedge.

Battery safety:

• This product contains Li-ion batteries. Do
not incinerate batteries or expose to high
temperatures, as they may explode.

• Do not abuse the charger cord. Never
use the charger cord for carrying, pulling
or unplugging the power tool. Keep the
charger cord away from heat, oil, sharp
edges or moving parts. Damaged or
entangled charger cords increase the risk
of electric shock.

• Use only with the battery pack supplied.

• Do not attempt to use charger with any
other product or to charge this product
with any other charger.

• Recharge only with the charger
specified by the manufacturer. A charger
that is suitable for one type of battery
pack may create a risk of injury and fire
when used with another battery pack.

• Do not charge the battery when the
surrounding air temperature or the battery
pack is below 0°C or above 35°C.

• Aer heavy use or in high temperatures,
the battery may become warm. Allow
the product to cool for 30 minutes
before charging.

• Leaks from battery cells can occur under
extreme conditions. If the liquid gets on
your skin, wash the area immediately with
soap and water. If the liquid gets into
your eyes, flush them immediately with
cold water for a minimum of 10 minutes
and seek urgent medical attention.

• Do not store the battery outside or in
cold conditions for prolonged periods
of time.

• When the battery pack is not in use, keep
it away from other metal objects, like
paper clips, coins, keys, nails, screws
or other small metal objects, that can
make a connection from one terminal to
another. Shorting the battery terminals
together may cause burns or a fire.

• Do not use hedge trimmer continuously
with multiple batteries without a
minimum of 60 minutes of rest time in
between uses.

3

Training:

• Read the instructions carefully. Be
familiar with the controls and the correct
use of the hedge trimmer.

• Never allow children or people
unfamiliar with these instructions to use
the hedge trimmer. Local regulations
can restrict the age of the operator.

• Keep in mind that the operator or user
is responsible for accidents or hazards
occurring to other people or their property.

Preparation:

• Before use, always visually inspect the
hedge trimmer for damages.

• Never operate the hedge trimmer
while people, especially children, or
pets are nearby.

Operation:

• Keep supply and extension cords away
from cutting means.

• Wear eye protection and stout shoes
at all times while operating the hedge
trimmer. Use protective personal
equipment such as safety glasses, non­skid safety shoes and sturdy gloves to
reduce the risk of personal injury.

• Avoid using the hedge trimmer in bad
weather conditions, especially when
there is a risk of lightning.

• Switch on the motor only when the hands
and feet are away from the cutting means.

• Always disconnect the hedge trimmer
from the removable battery:
whenever the hedge trimmer is le
unattended; before clearing a blockage;
before checking, cleaning or working
on the hedge trimmer;
aer striking a foreign object;
whenever the hedge trimmer starts
vibrating abnormally.

• Always ensure that the ventilation
openings are kept clear of debris.

• Keep all parts of the body away from the
cutter blade. Do not remove cut material,

4

or hold material to be cut, when blades
are moving. Make sure the switch is
off when clearing jammed material. A
moment of inattention while operating
the hedge trimmer may result in serious
personal injury.

• Do not operate product when ambient
temperature is above 35 degrees.

• Carry the hedge trimmer by the handle
with the cutter blade stopped. When
transporting or storing the hedge
trimmer, always fit the cutting device
cover. Proper handling of the hedge
trimmer will reduce possible personal
injury from the cutter blades.

• Hold the hedge trimmer by its insulated
gripping surfaces only, because the
cutter blade may contact hidden wiring.
Cutting blades contacting a ‘live’ wire
may make exposed metal parts of the
power tool ‘live’ and could give the
operator an electric shock.

• Do not use the hedge trimmer if the
switch does not turn it on and off. Any
power tool that cannot be controlled
with the switch is dangerous and must
be repaired.

• Disconnect the charger from the hedge
trimmer and the battery pack from
the power tool before making any
adjustments, changing accessories
or storing the hedge trimmer. Such
preventive safety measure reduces
the risk of starting the hedge trimmer
accidentally.

• Store idle power tools out of way of
children and do not allow persons
unfamiliar with the hedge trimmer or
these instructions to operate the power
tool. Hedge trimmers are dangerous in
the hands of untrained users.

• Maintain the hedge trimmer. Check
for misalignment or binding of moving
parts, breakage of parts and any other
condition that may affect the power

tool’s operation. If damaged, have the
hedge trimmer repaired before use.
Many accidents are caused by poorly
maintained power tools.

• Keep cutting tools sharp and clean.
Properly maintained cutting tools with
sharp cutting edges are less likely to
bind and are easier to control.

• Use the hedge trimmer, accessories and
tool bits etc in accordance with these
instructions, taking into account the
working conditions and the work to be
performed. Use of the hedge trimmer for
operations different from those intended
could result in a hazardous situation.

Maintenance and storage:

• Disconnect the hedge trimmer from the
removable battery before carrying out
maintenance or cleaning work.

• Use only the manufacturer’s
recommended replacement parts and
accessories.

• Inspect and maintain the hedge trimmer
regularly. Have the hedge trimmer repaired
only by an authorised repairer.

• When not in use, store the hedge
trimmer out of the reach of children.

Service:

• Do not use the hedge trimmer if the
switch does not turn it on or off. If
hedge trimmer cannot be controlled by
the switch it could be dangerous and
therefore must be replaced.

• Check for misalignment or binding of
moving parts, breakage of parts and
any other condition that may affect the
trimmers operations. If damaged, have
the power tool repaired or replaced.

• Check that the blade is clean and
without damage. If the blade becomes
worn, a replacement should be fitted
before use.

• Wear protective gloves when handling
or cleaning the blade.

• Before using the hedge trimmer, and
aer any impact, check for signs of wear
and damage or replace as necessary.

• Always ensure that the ventilation
openings are kept clear of debris.

• Do not attempt to repair any damaged
parts on the hedge trimmer unless you
are qualified to do so.

Intended use:

This product is intended for

•

DOMESTIC USE ONLY.

Warning label descriptions

General hazard
safety alert.

86

Read instruction manual
before use

Wear eye protection when
using this product.

Wear ear protection
when using this product.

Measured sound power level: LWA = 82.25 dB(A)
KWA=3dB(A)
Guaranteed sound power level: 86 dB(A)

Note: Measured noise values determined according to
2000/14 EC (1.60m height, 1.0m distance away).

Do not use in rain or leave outdoors
whilst raining.

Risk of fatal injury due to electric shock!
Keep at least 10m away from electricity lines.

5

Thank you for choosing a Gtech Hedge Trimmer

“I started Gtech to create sensible, easy to use products, which do a great job.

Your opinion is important to us. Please take the time to write a review of your new Hedge
Trimmer at Trustpilot.co.uk. We will use your feedback to improve our products and services and

let other people know what it’s like to be part of the Gtech family.”

Nick Grey – Inventor, Owner of Gtech

What’s in the box

1

Hedge trimmer main unit

Hedge trimmer head

2

Blade + blade cover

3

4

Battery

Battery charger

5

Safety harness

6

6

3

1

2

5

4

6

Assembly

The shapes
need to match
or the handle

Hedge trimmer head

Hedge trimmer main body

When inserting the body into the hedge trimmer head, ensure the body is the right way up.
The shapes need to match or the handle will not fit.

Fit the head to the main body.

will not fit.

1

View underneath

When the pole is fully inserted, the button (1)
will pop up into the aperture (2). To remove,
press the button (1) and pull the pole.

It will locks (click) securely into place.

2

With the blade cover still on, connect the
hedge trimmer blade to the head.

Insert the battery - it will click once fully inserted.

7

Operation

Safety button

(located both sides)

1

Trigger

Safety button
(located both

2

sides)

Push and hold the safety button on either side,
then press the trigger to operate.

When you release the trigger, the hedge
trimmer will stop.

Rotating the hedge trimmer blade

WARNING: to reduce risk of personal

injury, ensure the trimmer is switched
off and the blade has stopped before
adjusting the cutting head.

WARNING: ensure the cutting head
is securely locked in position before
starting the trimmer.

Remove the battery and ensure that the blade
cover is on before continuing the next step.
Depress the lever as shown. The head will
now rotate freely.

8

You can now rotate the head whilst pressing
down on the lever. Release the lever and it will
lock into place. This feature does NOT work
with the branch-cutter.

Removing the blade

Remove the battery and ensure the cover is on
the blade.

The blade will pivot away from the head.

Press the green buttons on either side of the
trimmer head.

9

Safety harness

The harness is included as a
safety feature for use with the
branch cutter and the hedge
trimmer. The sling passes
over your head and rests on
your shoulder - use the sliding
adjuster to ensure the harness
fits you comfortably.

Attach the clip to the loop on
the of the handle and clip the
harness to this.

In an emergency situation,
the harness clip can be
released quickly.

Hedge top

The head can be angled
to help you trim the top of
the hedge as you face it.

10

Using your hedge trimmer

Hold the trimmer away from your body using both hands and stand on a solid and
secure surface.

The double-edged blade allows you to cut with either a side-to-side or up and down motion.

When cutting, move slowly and steadily so that stems are fed directly into the blade.
Cut the sides of the hedge first and then the top. To keep the sides of the hedge flat, cutting
upwards with the growth is recommended.

WARNING: risk of electric shock. Pay attention to the position of overhead cables.

WARNING: to reduce the risk of personal injury, always wear eye protection. Personal

protective equipment such as sturdy gloves and non-slip shoes are recommended.

WARNING: to reduce risk of injury from accidental start-up of the trimmer, always ensure
that the protective blade guard is fitted when the trimmer is not in use, and when being
transported, handled or stored.

Pay attention to the hazard posed to third parties from the increased working area of the
trimmer.

Hedge side

Firmly grip the handle and
middle of the pole, using a slow
sweeping motion for trimming
hedge sides.

11

Removing the battery for charging

1

2

1

Press both buttons at the same time and pull to remove the battery.

Checking battery charge status

Press the button to check how much charge
there is in the battery.

12

100%

- 60%

30%

-10%

Figures are approximate.

The number of lit LEDs shows the charge.

When there is no power le, the final LED will
flash for 10 seconds then go out.

60%

- 30%

10%

- 1%

Charging the battery

Connect the charger to the battery where
indicated.

Plug the charger into an ordinary plug socket.

4

hours

While charging, the LEDs will progressively
pulse until all 4 are lit.

Reconnecting battery to hedge trimmer

For reconnecting the battery to your hedge trimmer, please refer to the instructions on page 9 of
this manual.

The battery can be charged from flat in 4
hours. The state-of-charge indicator
will show 4 solid green lights when it is
fully charged.

13

Product Care

Wear protective gloves when handling or cleaning the blade.

To reduce risk of injury, ensure that protective blade guard is fitted when the trimmer is
not in use, and when being transported, handled or stored.

To ensure that your HT3.0 gives you a long and reliable service, carry out the following
maintenance regularly:

• Check for obvious defects, such as loose, dislodged, worn or damaged blades, loose fixings,
and worn, damaged, or loose parts.

• Check that all covers and guards are correctly fitted and undamaged.

• Always clean the cutting blade aer use and apply a lubricating oil or spray
before storage.

• During longer cutting periods, it is recommended to lubricate the blade. This will improve
cutting performance and maximise the run-time.

• Before use, check the condition of the cutting edges of the blade and check that the blade
fixings are secure.

• Do not use water, solvents, or polishes to clean the trimmer. Wipe clean with a dry cloth.

• Do not use abrasive materials to clean the product, and do not immerse it in water.

• Store the hedge trimmer in a secure, dry place, out of reach of children. Do not expose it to moisture.

PLEASE NOTE: if the product needs to be repaired or replaced, only use replacement parts
supplied by the manufacturer.

Spare parts can be purchased from Grey Technology Ltd:
tel : [phone] www.gtech.co.uk

14

Troubleshooting

Trimmer fails to operate 1. Recharge battery.

2. Check switch. It will click if operating
correctly.

3. Blade is jammed.

Cutting blade will not cut 1. Blade is either worn or damaged.

2. Replace blade.

Blade will not move 1. Clean and lubricate blade.

2. Replace blade.

Cutting time has reduced 1. Use a lighter cutting action and cut in

several stages.

2. Fully discharge and recharge battery.

3. Clean and lubricate blade.

4. Replace blade.

Trimmer stops when cutting 1. Wait for automatic cut-out to

reset. Use a lighter cutting action.

2. Check blade and remove
any debris.

3. Charge battery.

LEDs show solid red 1. The hedge trimmer has jammed.

2. Check blade and remove any debris.

If this doesn’t solve your problem, don’t worry, we will help.
Go to www.gtech.co.uk or call 01905 345 891

15

HEDGE TRIMMER TECHNICAL SPECIFICATION

Blade length 315mm

Blade cutting width 15mm

No load speed 1260min

-1

Battery 18V DC 2000mAh Li-ion

Charging period 4 hours

Battery charger output 21.6V 0.5A

Battery charger input 100-240V~50/60Hz

Battery charger type K12V216050B

Measured sound power level, L

Guaranteed sound power level, L

LWA=82.25 dB(A), uncertainty

WA

WA

KWA=3dB(A)

86 dB(A)

Weight 2.4kg

Vibration 0.924 m/s

2

K=1.5 m/s

2

16

Environmental and product recycling

The symbol indicates that this product is covered by legislation for waste electrical and
electronic products (EN2012/19/EU)

When the product has reached the end of its life, please do not dispose of it with general
household waste. Consider the environment and take it to a recognised recycling facility.

The product contains a Li-ion battery which should not be disposed of with general household
waste. The battery should be disposed of properly with the product at a recycling facility.

Call your local council, civic amenity site or recycling centre for information on the disposal and
recycling of electrical products.

Alternatively, visit www.recycle-more.co.uk
for advice on recycling and to find your
nearest recycling facilities.

17

WARRANTY – TERMS AND CONDITIONS

The warranty on your HT3.0 is 2 years from date of purchase. If your Gtech HT3.0 breaks,
don’t worry, we’re here to help. Go to www.gtech.co.uk or call 01905 345 891 for
assistance.

WHAT ISN’T COVERED

Gtech does not guarantee the repair or
replacement of the product as a result of:

• Normal wear and tear.

• Accidental damage, faults caused by negligent
use or care, misuse, neglect, careless operation
or handling of the hedge trimmer which is not
in accordance with the HT3.0 operating manual.

• Use of the hedge trimmer for anything other
than normal domestic garden purpose.

• Use of parts and accessories which are not
genuine Gtech components.

• Faulty installation (except where installed by
Gtech).

• Modifications of any type.

• Repairs or alterations carried out by parties
other than Gtech or its authorised agents.

• If you are in doubt as to what is covered
by your warranty, please call the Gtech
Customer Care Helpline on 01905 345 891

SUMMARY

• The guarantee becomes effective at the date
of purchase (or the date of delivery if this is
later).

• The battery is covered by this guarantee.

• You must provide proof of delivery/
purchase before any work can be carried out
on the hedge trimmer. Without this proof,
any work carried out will be chargeable.
Please keep your receipt or delivery note.

• All work will be carried out by Gtech or its
authorised agents.

• Any parts that are replaced will become the
property of Gtech.

• The repair or replacement of your hedge
trimmer is under guarantee and will not
extend the warranty period.

• The guarantee provides benefits which
are additional to, and do not affect, your
statutory rights as a consumer.

18

EC Declaration of Conformity

We, manufacturer/importer

Grey Technology Ltd
Brindley Road
Warndon
Worcester
WR4 9FB

declare that the product

HT3.0 Cordless Hedge Trimmer

complies with the essential health and safety requirements of the following directives:

2014/30/EU - EMC Directive.
2006/42/EC - Machinery Directive
2000/14/EC - Noise emission in the environment by equipment for use outdoors Directive.

- Conformity assessment procedure as per ANNEX VI.

- Measured Sound Power Level = 82.25 dB(A), uncertainty KWA=3dB(A)

- Declared Guaranteed Sound Power Level = 94 dB(A)
2011/65/EU - RoHS directive

Technical documentation holder: Grey Technology Ltd, WR5 1RL

Standards and technical specifications referred to:
Parts of EN 60745-1
EN60745-2-15
EN ISO 10517
EN55014-1
EN55014-2
EN61000-3-2
EN61000-3-3

Dokumentationsbevollmächtigter:
Authorized person for the compilation
of the technical documentation:

Herstellerunterschri/Datum:
Authorized Signature/Date/Place:

Angaben zum Unterzeichner:
Title of Signatory:

Andrew Boddy

Technical Manager

10.3.19 Worcester, UK

19

Grey Technology Limited

Brindley Road, Warndon, Worcester WR4 9FB

email: [e-mail]
telephone: [phone]
www.gtech.co.uk

CPN3525