Gtech HT01 Operator's manual

Safety and Instruction Manual for
cordless hedge trimmer
HT01
www.gtechonline.co.uk
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Introduction
It is my pleasure to introduce the HT01 cordless hedge trimmer from Gtech. Designed,
patented and developed in the heart of England we hope that you find this product helps
you effortlessly stay on top of garden chores. If you have any queries or comments about
your new garden tool, we would love to hear from you.
Our friendly customer service team are available from 9am-5.30pm Monday-Thursday,
and 9am-3.30pm on Fridays on 01905 345891 or, alternatively, please visit our website
www.gtechonline.co.uk. Thank you for your purchase from Gtech, we hope you have many
happy hours using your HT01.
Nick Grey,
Chairman, Grey Technology
Contents
pg
3 Safety Information
6 Part Location
7 Battery Charging and Recharging
8 Assembly
9 Cutting Head Adjustment
10 Using Your Trimmer
11 Care and Maintenance
12 Environment and Product Recycling
12 Battery Disposal
12 Technical Specification
13 Troubleshooting
14 Warranty Information
15 Declaration of Conformity
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IMPORTANT: FOR YOUR OWN
SAFETY AND BYSTANDERS READ
THE INSTRUCTIONS BEFORE
OPERATING THE MACHINE.
PLEASE KEEP THE INSTRUCTIONS SAFE
FOR FUTURE REFERENCE.
General Power Tool Safety Warnings
WARNING Read all safety warnings and
all instructions. Failure to follow the
warnings and instructions may result in
electric shock, fire and/or serious injury.
Save all warnings and instructions for future
reference.
The term ”power tool” in the warnings refers
to your mains-operated (corded) power tool
or battery-operated (cordless) power tool.
Work area safety:
• Keep the work area clean and well lit.
Cluttered or dark areas invite accidents.
• Do not operate power tools 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.
• Keep children and bystanders away while
operating a power tool. Distractions can
cause you to lose control.
Electrical safety:
• Power tool 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 the risk of
electric shock.
• 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 expose power tools to rain or wet
conditions. Water entering a power tool will
increase the risk of electric shock.
• Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges or
moving parts. Damaged or entangled cords
increase the risk of electric shock.
• When operating a power tool outdoors,
use an extension cord suitable for outdoor
use. Use of a cord suitable for outdoor use
reduces the risk of electric shock.
• If operating a power tool in a damp location
is unavoidable, use a residual current
device (RCD) protected supply. Use of an
RCD reduces the risk of electric shock.
NOTE The term “residual current device
(RCD)” may be replaced by the term
“ground fault circuit interrupter (GFCI)” or
“earth leakage circuit breaker (ELCB)”.
Personal Safety:
• Stay alert, watch what you are doing and
use common sense when operating a
power tool. Do not use a power tool while
you are tired or under the influence of
drugs, alcohol or medication. A moment
of in attention while operating power tools
may result in serious personal injury.
• Use personal protective equipment.
Always wear eye protection. Protective
equipment such as dust mask, non-
skid safety shoes, hard hat, or hearing
protection used for appropriate conditions
will reduce personal injuries.
Important Safeguards
• Prevent unintentional starting. Ensure
the switch is in the off-position before
connecting to power source and/or battery
pack, picking up or carrying the tool.
Carrying power tools with your finger on the
switch or energising power tools that have
the switch on invites accidents.
• Remove any adjusting key or wrench before
starting the power tool. A wrench or a key
left in a rotating part of the tool may result in
a personal injury.
Important safety information
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• Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
• Dress properly. Do not wear loose clothing
or jewellery. Keep your hair, clothing and
gloves away from moving parts. Loose
clothes, jewellery or long hair can be
caught in moving parts.
• If devices are provided for the connection
of dust extraction and collection facilities,
ensure these are connected and properly
used. Use of dust collection can reduce
dust-related hazards.
Power tool use and care:
• Do not force the power tool. Use the correct
power tool for your application. The correct
power tool will do the job better and safer at
the rate for which it was designed.
• Do not use the power tool 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 plug from the power source
and/or the battery pack from the power tool
before making any adjustments, changing
accessories, or storing power tools. Such
preventive safety measure reduce the risk of
starting the power tool accidentally.
• Store idle power tools out of the reach of
children and do not allow persons unfamiliar
with the power tool or these instructions
to operate the power tool. Power tools are
dangerous in the hands of untrained users.
• Maintain power tools. Check for
misalignment or binding of moving parts,
breakage of parts and any other condition
that may effect the power tools operation.
If damaged, have the power tool 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 power tool, 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 power tool for
operations different from those intended
could result in a hazardous situation.
Battery use and care:
• 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 fire when used with another battery pack.
• Use power tools only with specifically
designated battery packs. Use of any other
battery packs may create a risk of injury & fire.
• 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 fire.
• Under abusive conditions, liquid may be
ejected from the battery; avoid contact.
If contact accidentally occurs, flush with
water. If liquid contacts eyes, additionally
seek medical help. Liquid ejected from the
battery may cause irritation or burns.
Service:
• Have your power tool serviced by a
qualified repair person using only identical
replacement parts. This will ensure that the
safety of the power tool is maintained.
Hedge trimmer safety warnings:
• Keep all parts of the body away from the
cutting blade. Do not remove cut material
or hold material to be cut when the 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.
• Carry the hedge trimmer by the handle with
the cutting blade stopped. When transporting
or storing the hedge trimmer always fit the
cutting blade cover. Proper handling of the
hedge trimmer will reduce possible personal
injury from the cutting blades.
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• Keep any cables away from the cutting
area. During operation the cable may be
hidden in shrubs and can be accidentally
be cut by the blade.
Intended use:
• This product is intended for DOMESTIC
USE ONLY
Additional safety warnings:
• Not to be used as a toy; not to be used
near children, never allow children to use
the machine. Store the power tool in a
secure dry place out of reach of children
and animals.
• Always be sure of your footing on ladders
or slopes, do not overreach or use on
excessively steep slopes. Take care in
slippery conditions and uneven ground.
• Before use check the power supply
and charger cord for signs of damage
or ageing. To avoid damage it is not
recommended to wrap the cord around
the charger for storage. A damaged or
entangled charger cord can increase the
risk of fire and electric shock.
• Do not abuse the charger cord as this can
increase the risk of fire or electric shock.
Never carry the charger or battery by the
cord. Do not pull the cord to disconnect
the charger from an electrical outlet.
• Do not handle the charger or the tool with
wet hands.
• Always be aware of your surroundings and
stay alert for possible hazards that you may
not be aware of due to concentration on
the trimmer.
• Do not operate when barefoot or wearing
open sandals.
• Always wear substantial footwear and
long trousers.
• Do not run with the power tool.
• When operating the hedge trimmer ensure
that both hands are correctly positioned on
both handles. Do not operate this product if
incomplete or with unauthorized modifications.
• Keep hands and feet away from the cutting
means at all times, and especially when
switching on the motor. Warning: the
cutting element will continue to move after
the motor is switched off.
• Ensure that the motor is fully stopped and the
battery/mains supply is disconnected before:
cleaning, clearing a blockage; checking, or
maintenance is carried out on the machine.
• Never operate the machine with damaged
guards or without the guards in place.
• The operator or user is responsible for
accidents or hazards occurring to other
people at their property.
• This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities,
or lack of experience and knowledge,
unless they have been given supervision or
instruction concerning use of the appliance
by a person responsible for their safety.
• Only use the machine in daylight or good
artificial light.
• Before using the machine and after any
impact, check for signs of wear or damage
and repair as necessary.
• Check the hedge for any objects such as
wire fences that could damage or jam the
trimmer blade.
• Always ensure that ventilation openings are
kept clear of debris.
• Keep the product and all accessories away
from hot surfaces.
• Never modify the power tool in any way as
this may increase the risk of personal injury.
• Do not attempt to repair any damaged parts on
this product unless you are qualified to do so.
• Never use replacement parts or
accessories not provided or recommended
by the manufacturer.
• Your battery pack contains Ni-Cd batteries;
do not incinerate batteries or expose to
high temperatures, as they may explode.
• In an emergency situation contact
professional help directly!
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!
Read instruction
manual before
use
Do not use in rain
or leave outdoors
whilst raining.
General hazard
safety alert.
Wear eye protection
when using this
product.
Guaranteed sound
power level: 95dB(A)
Note: Measured noise values determined
according to 2000/14 EC (1.60m height,
1.0m distance away).
dB
LWA
95
1 Power switch
2 Safety button
3 Main unit
4 Telescopic tube latch
5 Head angle lock
6 Trimmer guard
7 Trimmer guard fixing screw
8 Blade
9 Blade Cover
10 Battery Connector
11 Battery Pack
12 Battery Pack Charging Socket
13 Charging Adaptor
14 Charging Connector
Warning label descriptions
Part location
4
2
3
10
11 12
5
8
9
6
7
14
13
1
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WARNING: if the battery is damaged in any way do not attempt to charge it and
replace it immediately.
Before use check the power supply and charger cables for signs of damage or
ageing. A damaged charger cable can increase risk of fire or electric shock.
The battery has to be removed from the product to charge it.
To disconnect the battery pack, grip the battery connector and slide it off the battery pack.
Connect the charging jack into the socket on the battery pack.
Plug the charger into a suitable electrical socket and switch on.
From flat the battery requires 15 hours to fully charge.
There is NO indicator to show when the battery is charged. Charge for 15 hours to ensure a full
charged battery.
Note: the battery will not be damaged if charged for longer than 15 hours but should not be
charged for longer than 24 hours.
Once the battery is fully charged switch off the charger at the mains socket, remove the charging
jack form the battery pack, and unplug the charger from the mains socket.
WARNING: do not pull the charger by the cord.
WARNING: ensure the start switches are not in the on position before
reconnecting the battery to the product.
Push the battery connector onto the battery pack until it securely locates into place.
WARNING: only use the charger provided with the product. Using any other
charger may damage the product and the battery.
Only use replacement batteries as supplied by the manufacturer.
Spare and replacement batteries can be purchased from Grey Technology
Tel [phone] or online at www.gtechonline.co.uk
Battery charging & recharging
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Assembly
Locate the visor onto the cutting head.
Fit the screw and secure in place.
Telescopic tube adjustment
The telescopic tube length on the trimmer can be adjusted, allowing you to reach difficult places
without the use of a ladder.
WARNING: switch off the motor before adjusting the telescopic tube. Do not attempt
to adjust the telescopic tube while the blades are moving.
Grip the head of the product firmly and lift the latch on the lower handle.
Extend the telescopic tube to the required length.
Press the latch firmly down to lock the handle.
Ensure the latch is securely locked in position before starting the trimmer.
lift to
unlock
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Cutting head adjustment
The cutting head of the trimmer can be adjusted to different angles, allowing you to
comfortably cut in different positions and conditions.
WARNING: switch off the motor before adjusting the head. Do not attempt to adjust
the head while the blades are moving.
Grip the head of the trimmer and press and hold the button on the side marked ‘PUSH’
Rotate the head to the desired angle.
Release the button to lock the head in your selected position.
Ensure the button and head are securely locked in position before starting the trimmer.
push
trimming
hedge faces
trimming
hedge tops
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Using your trimmer
Fully charge the battery as described in the section Battery Charging and Recharging.
Push the battery connector onto the battery pack until it securely locates into place.
The battery pack can be carried in a pocket, or the clip fitted onto a waistband or belt.
Hold the trimmer with both hands. Stand in a secure and stable position.
Before cutting, check the hedge for any objects such as wire fences that could damage or jam
the trimmer blade.
WARNING: do not overload the hedge trimmer:
Attempting to force the trimmer to cut may damage the motor. To prevent overloading check
to see if the hedge is very thick or dense. Cut thick or dense foliage in stages with several lights
cuts as this will help reduce the load on the motor.
The maximum thickness of a branch that the HT01 will cut is 8.0mm. This may be reduced with
certain bush and shrub types.
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safety button trigger
Starting and Stopping:
The handle is designed with a safety button to prevent accidental starting.
To start the trimmer:
Remove the Blade Cover.
Press and hold the safety button located on either side of the handle, then press the start trigger.
Continue holding the start/stop trigger and release the safety button.
The trimmer will be on for as long as the trigger is pressed.
To stop the trimmer:
Release the trigger to stop the blades.
WARNING: when releasing the start/stop trigger wait for the blades to stop
completely before removing hands from handle.
Tips on Cutting
Hold the tool away from yourself using both hands, and stand in a secure and stable position.
When cutting move steadily along the line of cut, so that the stems are fed directly into the
cutter blades. The double edge cutting blade enables cutting in either a side to side action or
an up and down motion. Cut the sides of the hedge first then cut the top.
To keep the sides flat, cutting upwards with the growth is recommended. To reach a level
finish, fasten a piece of string along the length of the hedge. Cut the hedge just above the
string to give an even height.
Always take care to avoid cutting into objects such as wire, which could cause damage to the
cutting blades and drive mechanism.
NOTE: the trimmer is fitted with a self-resetting protective cut-out. This will stop the
trimmer if the motor becomes overloaded. If this occurs, wait a few seconds for the
cut-out to reset and then use lighter cuts.
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Care and maintenance
CAUTION : ALWAYS DISCONNECT THE BATTERY AFTER USE AND BEFORE CARRYING
OUT ANY SERVICING OR MAINTENANCE
Wear protective gloves before handling the blade.
To ensure long and reliable service, carry out the following maintenance regularly:
Check for obvious defects such as loose, dislodged or damaged blades, loose fixings and
worn or damaged components.
Check that covers and guards are undamaged and correctly fitted.
Blade maintenance:
Wear gloves when handling or cleaning the cutting blade.
Always clean the cutting blade after operation and coat it with a lubricating oil or spray.
This will prevent the blade becoming seized or corroded during storage.
During longer cutting periods 15 minutes or greater it is recommended to lubricate the blade,
this will improve cutting performance and extend the batteries run time. A lack of lubrication to
the blade can severely effect the products run time and may cause the blade to overheat.
Before use visually check the condition of the cutting edges of the cutting blade. Check the
tightness of blade bolts.
When not in use ensure that the blade is covered with the blade guard provided and that it
has been lubricated. Failure to do so may cause the blade to corrode and will severely reduce
cutting performance and battery run times.
Cleaning and storage
Remove the battery from the tool during storage.
Take care not to short the battery contact terminals with metal objects.
Store the tool in a secure, dry place out of reach of children and animals.
Storage outside in a damp environment such as a garden shed may cause certain items such
as the blades to corrode. Always clean and lubricate the cutting blade before storage.
Do not use abrasive materials to clean the product or immerse it in water. Clean the exterior of
the machine thoroughly using a soft brush and cloth. Do not use water or solvents. Remove
all debris especially from the ventilation slots on the motor housing.
When transporting or storing the hedge trimmer always fit the protective guard.
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Troubleshooting
PROBLEM POSSIBLE REASON POSSIBLE SOLUTION
Trimmer fails to operate
1. Battery flat
2. Cord not connected to battery pack
3. Faulty switch
1. Recharge battery
2. Check connection of cord
3. Switch in handle will ‘click’ if
operating properly
Cutting blade
excessivley hot
1. Lack of lubrication
2. Blade damaged
3. Blade blunt
1. Clean and lubricate blade
2. Replace blade
3. Replace blade
Cutting time low
1. Battery not fully charged
2. Blade needs lubrication
3. Overloaded motor
4. Battery damaged or not holding charge
1. Recharge battery
2. Clean and lubricate blade
3. Use lighter cutting action
4. Replace battery
Blade will not move
Do not hold switch on
when blade is jammed
1. Battery flat
2. Blade teeth jammed or damaged
3. Blade corroded or seized
1. Recharge battery
2. Remove obstructions from the
blade (switch tool off!)
3. Replace blade
Battery not charging
1. Charger not well connected to
battery pack.
2. Charger not fully pushed into
mains socket.
3. Mains socket not switched on
4. Defective mains socket, cable,
or charger
5. Charger faulty
1. Check charger plug is well
connected to battery pack
2. Push the charger fully into
mains socket
3. Switch on mains socket
4. Consult a qualified electrician
to check the socket. Contact
customer service centre or dealer.
5. Charger should feel warm
when charging correctly.
If the product needs to be repaired or replaced only use parts which are approved
by the manufacturer.
Should you experience any problems please do not return the product to the shop.
For any help and assistance please contact the customer support helpline:
Tel: [phone] email: [e-mail]
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The symbol indicates that this product is covered by legislation for waste electrical and
electronic products (EN2002/96/EC)
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. 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.
Battery disposal
The product contains a NiCd battery which should not be disposed of with general household
waste. At the end of the product’s or battery’s life the battery pack should be disposed of
properly at a recycling facility.
For safety we do not recommend to dis-assemble and remove the battery from the battery
pack, and this should only be carried out by a professional or technically competent person.
It is recommended to dispose of the complete battery pack at a recognised recycling facility.
Environmental and product recycling
Technical specification
*Dependant on length & thickness of hedge.
** The declared vibration total value has been measured in accordance with a standard test method and may
be use for comparing one tool with another. The declared vibration total value may also be used in preliminary
assessment of exposure.
The vibration emission during actual use of the power tool can differ from the declared total value depending
on the ways in which the tool is used.
The need to identify safety measures to protect the operator that are based on an estimation of exposure in
the actual conditions of use (taking account of all parts of the operating cycle such as the times when the tool
is switched off and when it is running idle in addition to the trigger time.
WARNING: ONLY USE THE CHARGER PROVIDED WITH THE PRODUCT.
USING ANY OTHER CHARGER MAY DAMAGE THE PRODUCT AND THE BATTERY.
HT01 cordless hedge trimmer
Unit operating cycle with full battery:
up to 45 minutes*
Battery operating voltage: 12.0V DC 1.5Ah
Rated input power: 90W
Charging period for fully discharged battery:
15 hours
Charger input: 230V AC 50Hz 7.5W
Charger output: 15V DC 160mA
Charger type: AD-1516-BS8P
Sound Pressure Level: 69.96dB(A)
Uncertainty: 3dB
Guaranteed Sound Power Level: 95dB(A)
Weight: 1.4Kg
Vibration level: <2.5m/s **
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Grey Technology has provided the HT01 Cordless Hedge Trimmer with a 12 month guarantee.
In Guarantee: Please retain your receipt as proof of purchase. In the rare and unfortunate
event of your Gtech product being faulty, please accept our apologies and we will aim to
remedy the problem as fast as possible once brought to our attention. However please be
aware that due to company policy Grey Technology can only repair or replace all or part of
the product if proof of purchase is provided and the claim is made within 12 months of the
purchase date.
If your product is within the 12 months warranty period you should either return this product
with its receipt to the retailers where the product was purchased or if a simple part or advice is
required ring the Gtech customer services line where we will be more than happy to assist.
Please note: Gtech can not refund any monies if the product was brought from a third party.
We would like to remind our customers that the Gtech guarantee does not cover any
unauthorised repairs and will be annulled:
1. if the product has been damaged due to incorrect use or maintenance.
2. if any part is modified or replaced or if it is used in any way that is not
recommended by Gtech.
3. if it is used with any parts not produced or not recommended by Gtech.
4. if it is used for purposes other than those specified by Gtech.
Please note: the battery is a consumable item and is not covered by the 12 month guarantee.
If after reading the manual and following the instructions you are sure that the product is
defective please call the Gtech customer service helpline on 01905 345891. A customer
service advisor will be on hand to deal with any problems you have with our product. To assist
them please be ready with the product, a detailed description of the problem, and your proof
of purchase.
Out of Guarantee: If your Gtech product is over 12 month old and you need any parts or
advice then please contact our customer services department. Parts will be sent out usually
within 3 weeks of request.
WARNING: only use the charger supplied with the product. Using another charger
may damage the product and the battery and will invalidate your guarantee.
Warranty information
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Grey Technology Ltd
Units 1&2 Cupola Court
Spetchley
Worcester
WR5 1RL
tel: [phone]
email: [email protected]
www.gtechonline.co.uk
© Copyright Grey Technology Ltd 2010
EC Declaration of conformity
We, manufacturer/importer
Grey Technology Ltd
Units 1&2 Cupola Court
Spetchley
Worcester
WR5 1RL
declare that the product
HT01 Cordless Hedge Trimmer
complies with the essential health and safety requirements of the following directives:
2004/108/EC EMC Directive.
2006/42/EC Machinery Directive
2006/95/EC Low Voltage Directive
Technical documentation holder: Grey Technology Ltd
Standards and technical specifications referred to:
EN60745-1
EN60745-2-15
EN ISO 10517
EN60335-1
EN60335-2-29
EN55014-1
EN55014-2
EN61000-3-2
EN61000-3-3
03/10
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