LITHIUM-ION Rechargeable Lawn Mower Manual
Model Number # TGP-LM-28
Illustrated Components:
The numbering of the components shown refers to the representation of the machine on the graphic pages.
1 Switch lever
2 Safety button
3 Handle top
4 Fixed knobs
5 Handle bottom
6 Handle
7 Battery cover
8 Battery
9 Front wheels
10 Safety key
11 Rear wheels
12 Grass box
13 Deflector guard
14 Battery indicators
15 Display control buttons for power
16 Battery charger
Safety Notes:
Warning! Read these instructions carefully. Be familiar with controls and proper use of the machine.
Please keep the instructions safe for later use! Always remove the isolator key when not in use. Failure to
do so could damage the battery.
Explanation of symbols on the machine:
General hazard safety alert
Read instruction manual.
Pay attention that bystanders are not injured through foreign objects thrown from the machine.
Keep bystanders a safe distance away from the machine.
Beware of severing blades toes or fingers.
Switch off and remove isolator key before adjusting, cleaning and before leaving the product
unattended for any period.
Not applicable.
Wait until all machine components have completely stopped before touching them. The blades
continue to rotate after the machine is switched off, a rotating blade can cause injury.
Do not use the machine in the rain or leave it outdoors when it is raining.
Beware of electric shock hazard.
Only use the battery charger indoors.
Battery charger contains a safety transformer.
Operation:
●
Never allow children or people unfamiliar with these instructions to use the machine. Local regulations may
restrict the age of the operator. When not in use, store the machine out of reach of children.
●
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. Children should be
supervised to ensure that they do not play with the appliance.
●
Never mow while people, especially children or pets, are nearby.
●
The operator/user is responsible for accidents or hazards occurring to other people or their property.
●
Do not operate the machine when barefoot or wearing open sandals, always wear substantial footwear and
long trousers.
●
Thoroughly inspect the area where the machine is to be used and remove all stones, sticks, wires, bones and
other foreign objects.
●
Before using, always visually inspect the blades, blade bolts and cutter assembly are not worn or damaged.
Replace worn or damaged blades and bolts in sets to keep balance.
●
Good performance in the sun or artificial light.
●
Avoid operating the machine in wet grass, where feasible.
●
Never operate the appliance with defective guards or shields, or without safety devices, for example
deflectors and/or grass catchers in place
●
Working on banks can be dangerous.
–
Do not mow excessively steep slopes.
–
Always be sure of your footing on slopes or wet grass.
–
Mow across the face of slopes
–
Never up and down.
–
Exercise extreme caution when changing direction on slopes.
●
Be cautious when stepping back or pulling the machine towards you.
●
Never mow by pulling the mower towards you.
●
Stop the blades if the machine has to be tilted for transportation when crossing surfaces other than grass and
when transporting the machine to and from the area to be mowed.
●
Do not tilt the machine when starting or switching on the motor, except if the machine has to be tilted for
starting in long grass. In this case, do not tilt if more than absolutely necessary and tilt only the part which is
away from the operator. Always ensure that both hands are in the operating position before returning the
machine to the ground.
●
Switch on the motor according to the instructions with feet well away from rotating parts.
●
Do not put hands or feet near or under rotating parts.
●
Always stand clear of the discharge zone when operating the machine.
●
Never pick up or carry the machine while the motor is running.
Remove the isolator (safety) key:
–
whenever you leave the machine；
–
before clearing a blockage；
–
before checking, cleaning or working on the machine；
–
after striking a foreign object. Inspect the machine for damage and make repairs if necessary；
–
if the machine starts to vibrate abnormally (check immediately).
Maintenance:
●
Keep all nuts, bolts and screws tight to be sure that the machine is in safe working condition.
●
Check the grass catcher frequently for wear or deterioration.
●
Examine the machine and replace worn or damaged parts for safety.
●
Ensure replacement cutting means of the right type are used.
●
Always wear gardening gloves when handling or working near the sharp blades.
Recommendations for Optimal Handling of the Battery:
●
Ensure the switch is in the off position before inserting battery pack. Inserting the battery pack into
machine that has the switch on could cause a serious accident.
●
Keep the battery charger away from rain or moisture. Penetration of water in the battery charger
increases the risk of an electric shock.
●
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.
●
Do not charge other batteries. The battery charger is suitable only for charging lithium-ion batteries within
the listed voltage range. Otherwise there is danger of fire and explosion.
●
Keep the battery charger clean. Contamination can lead to danger of an electric shock.
●
Before each use, check the battery charger, cable and plug. If damage is detected, do not use the
battery charger. Never open the battery charger yourself. Have repairs performed only by a qualified
technician and only using original spare parts. Damaged battery chargers, cables and plugs increase the
risk of an electric shock.
●
Do not operate the battery charger on easily inflammable surfaces (e.g., paper, textiles, etc.) or
surroundings. The heating of the battery charger during the charging process can pose a fire hazard.
●
Use only battery packs intended specifically for the machine. Use of any other battery packs may create
a risk of injury and fire.
●
When 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 open the battery. Danger of short-circuiting.
●
Protect the battery against heat, e.g., also against continuous sun irradiation and fire. There is danger
of explosion.
●
Do not short-circuit the battery. There is danger of explosion.
●
In case of damage and improper use of the battery, vapors’ may be emitted. Provide for fresh air, the
vapors’ can irritate the respiratory system.
●
Protect the battery against moisture and water.
●
Store the battery only within a temperature range between 32 Degrees to 100 Degrees (F Range). For
example, do not leave the battery in the car in summer.
Read all safety warnings and all instructions. Failure to follow the warnings and instructions may
result in electric shock, fire and/or serious injury.
Technical Data:
Model number
Blade width Inches 13
Height of cut Inches 1 to 2 1/2’’
Grass box capacity Gallons 8
Voltage Volts 28
Charging period Hours 1 to 3
Rated Amps Amps 3.0
Charger output 30V DC 900 mAH
Allowable charging
temperature range
Cutting time Minutes 30+
Speed Rpm 3800
Vibration emission
value
Sound pressure level dB(A) 75.8 K=3
Sound power level dB(A) 88.6 K=2.13
Guaranteed sound
power level
TGP-LM-28
F Range 32 Degrees to 100 Degrees
m/s2
dB(A)
0.892 K=1.5
96
Assembly:
For Your Safety:
●
Warning! Switch off, remove the isolator key and the battery before adjusting, cleaning or if cable is cut,
damaged or entangled.
●
The blades continue to rotate for a few seconds after the machine is switched off.
●
Caution –do not touch the rotating blade.
Handle assembly A:
1. Align with the bottom of the handle and the top of the handle as shown in the photo;
2. Screws should be placed from outside to inside;
3. Tighten nuts to secure placement.
Note: Ensure that the cable clips supplied are used to fix the cable to the handle.
Snap together the grass box B:
Place the grass box top with the grass collector-base by engaging the tabs along the edge together. Start your
rear and work your way forward.
Grass box fitting/removing C:
Lift the deflector guard 13 and hold up, fit or remove the grass box 12.
For non grass collection, the mower can be used without the grass box 12 in position, with the deflector guard
13 in the down position.
Starting D:
●
The blade continues to rotate for a few seconds after the machine is switched off. Allow the
motor/blade to stop rotating before switching “on” again.
●
Do not rapidly switch on and off.
Note: To aid starting push handle down to lift front wheels.
Fit the isolator key10.
1.
Press and hold the safety button 2.
2.
Squeeze the switch lever 1 towards the handle.
3.
Release the safety button 2.
Note: There is a short delay in the motor starting after engaging the switch lever 1.
Stopping:
Release the switch lever 1
If the mower is not going to be used immediately, fit isolator key 10 as shown in the storage position.
The machine is fitted with a blade brake. This safety feature stops the blade from rotating in a few seconds.
F
Inserting the Battery E:
Lift up battery cover 7.
Fit battery 8, when correctly fitted, a “click” will be heard.
If the mower is not going to be used immediately, fit isolator key as shown in the storage position.
Removing the Battery:
Lift up battery cover 7.
Remove isolator key 10.
Remove the battery 8.
Indication of the Element Lights:
Charging Procedure F:
The charging procedure starts as soon as the adapter of the battery is plugged into the socket outlet and the
battery 8 is inserted into the charging compartment.
Due to the intelligent charging method, the charging condition of the battery is automatically detected and the
battery is charged with the optimum charging current, depending on battery temperature and voltage.
This gives longer life to the battery and always leaves it fully charged when kept in the charger for storage.
LED status light display:
The battery 8 is equipped with a charge-control indicator light 14 which indicates its charge condition. The
charge-control indicator 14 consists of 3 green LED lights.
Press the button 15 to start charging control indicators 14. Release, the charge control indicator and the light
goes out.
LED Indicators Battery Capacity
Continuous lighting of 3 green LED
Continuous lighting of 2 green LED
Continuous lighting of 1 green LED
Flashing of 1 green LED Reserve
When no LED lights up after actuating the button 14, the battery is defective and must be replaced.
For safety reasons, the charge condition of the battery can only be checked when the product is at a standstill.
During the charging procedure, the three green LED light up one after the other and briefly go out. The battery
is fully charged when the three green LED light up continuously. The three green LED lights will again light up
approximately 5 minutes after the battery has been fully charged.
≥
≥
≤
2/3
1/3
1/3
Area of Cutting (Battery Duration):
·
The area of cut (battery duration) depends on lawn conditions, grass density, moisture content, grass length
and height of cut.
·
Switching the machine on and off frequently during cutting will also reduce the area of cut (battery duration).
·
To improve the area of cut (battery duration) it is recommended to cut more frequently, raise the cutting height
and walk at a normal pace.
Charging Recommendations:
With continuous or several repetitive charging cycles without interruption, the charger will become warm to the
touch. This is not meaningful and does not indicate a technical defect of the battery charger. A significantly
reduced working period after charging indicates that the battery is used and must be replaced.
Assembly:
●
Do not connect the battery and/or the isolator key before product is completely assembled.
●
Ensure the cables are not trapped when folding/ unfolding top/bottom handles. Do not drop the
handle.
Adjusting the Cutting Height G:
●
Stop, release switch lever and wait until the motor stops before adjusting height. The blades continue to
rotate after the machine is switched off, a rotating blade can cause serious injury.
●
Caution – do not touch the rotating blade. For the first cutting of the season, a high cutting adjustment
should be selected.
●
The lawnmower can be set to 3 cutting heights between 1’’ and 2 1/2’’.
●
Loosen the wheel 9 and 11 as shown in the picture, and put the axle through A or B and C, then
tighten the wheel.
Height Adjustment
●
Using the height of cut between ¾”-1” will shorten the battery duration.
：：：：
A 2 1/2’’. B 1 1/2’’ C 1’’
Blade Maintenance H:
●
Warning! Switch the machine off; remove the isolator key, battery and grass box before adjusting or
cleaning the machine.
●
Always wear gardening gloves when handling or working near the sharp blades.
Turn the machine on its right side and inspect the blade; if blunt or damaged, replace immediately
Use the following procedure to remove and replace the blade:
Hold the blade 20 using gardening gloves (not provided) and use a screwdriver (not provided) to remove the
blade bolt 22, blade connector 21 and blade 20.
Fit the blade 20, blade washer 22 and the blade bolt 23. Ensure that the blade is the correct direction facing
upward and then tighten the bolt 23 firmly. Ensure the screwdriver is removed before attempting to turn the
machine on.
●
Do not lubricate blade or blade bolt during refitting.
Cutting the Grass/Safety Switch I:
The product is equipped with a protective overload system when mowing
that protects the motor.
A safety switch will activate when the blade is jammed, clogged or the
motor is overloaded. Immediately turn off the machine when this happens.
The safety switch will only reset when you release the handle.
Remove all obstacles, and wait one minute, then restart your machine. The
safety switch will automatically reset.
Always check your mowing path prior to starting the machine and clear any
debris.
Troubleshooting:
The following chart lists problem symptoms, possible causes and corrective action, if your machine does not
operate properly. If these do not identify and correct the problem, contact the seller or Turbo Garden’s customer
service department.
●
Warning: Switch off and remove the isolator key before investigating any problems.
Problem Possible Cause Corrective Action
The machine does not Possible clogging Check underneath the machine and clear out as
start necessary (always wear gardening gloves)
Battery not fully charged Charge the Battery
Battery not inserted (properly) Insert the Battery correctly
Grass too long Increase height of cut and tilt machine to reduce
starting load
Isolator damage Contact Customer Service
Motor protector has activated Allow motor to cool /increase height of cut
Battery too hot/cold Allow to cool/warm
Isolator key not inserted
Fit correctly
correctly/fully
There is a short delay in the
Hand switch lever from 1 to 3 to start the motor
motor starting after engaging
the switch lever
Battery not fully charged Charge the Battery
Machine starts and
then immediately
stops
Isolator key not inserted
correctly/fully
Battery not inserted (properly) Insert the Battery correctly
Fit correctly
Battery too hot/cold Allow to cool/ Increase height of cut
Machine functions
intermittently
Internal wiring of machine
damaged
Motor protector has activated Allow motor to cool /increase height of cut
Contact Customer Service
Height of cut too low Increase height of cut(see “Adjusting the Cutting
Height”)
Machine leaves ragged
finish
Cutting blade dull Replacing the blade(see “Blade Maintenance”)
Possible clogging Check underneath the machine and clear out as
necessary (always wear gardening gloves)
Blade fitted upside down Refit blade correctly(see “Blade Maintenance”)
Height of cut too low Increase cut height and walk slower
Grass too high Increase cut height and walk slower
Area of cut (battery
duration) not long
enough
Grass wet or damp Wait until grass is dry and walk slower
Grass is dense Increase cut height , walk slower and cut more
frequently
An additional battery can be
Contact Seller or Turbo Garden Products
purchased from an authorized
seller
Cutting blade not
rotating while machine
switched on
Excessive
vibrations/noise
Cutting blade obstructed Switch off machine and clear obstruction (always
wear gardening gloves)
Blade nut/bolt loose Tighten blade nut/bolts
Blade nut/bolt loose Tighten blade nut/bolts
Cutting blade damaged Contact Customer Service
Battery contacts contaminated Clean the battery contacts (e.g. by inserting and
removing the battery several times) or replace the
No charging procedure
possible
The charge control
LED light 14 does not
light up after inserting
The battery is defective, due to
a disconnection in the battery
Main plug of battery charger
not plugged in (properly)
Socket outlet, main cable or Check power supply voltage, if necessary; purchase
battery（Batteries can be purchased from seller or
Turbo Garden Products）
Replace the battery（Batteries can be purchased from
seller or Turbo Garden Products）
Insert main plug (fully) into the socket outlet
the main plug into the
power socket
battery charger defective a new battery charger from the seller or Turbo
Garden Products.
After Usage/Storage:
Always remove the isolator (safety) key after use. Clean the exterior of the machine thoroughly using a soft
brush and cloth. Do not use water, solvents or polishes. Remove all grass and debris, especially from the
ventilation slots.
Turn the machine on its side and clean the blade area. If grass cuttings are compacted in the blade area, remove
with a wooden or plastic implement.
●
Always wear gardening gloves when handling or working near the sharp blades.
Store the machine in a dry place. Do not place other objects on top of the machine. To save space, fold up the
handle fully.
●
Ensure the cables are not trapped when folding/unfolding top/bottom handles. Do not drop the
handles.
The machine can be stored with the grass box disassembled.
Transport:
The battery is tested according to UN document ST/SG/AC.10/11/Rev.3 Part III, subsection 38.3. It has
effective protection against internal overpressure and short circuiting as well as devices for the prevention of
violent rupture and dangerous reverse current flow.
The lithium-equivalent content in the battery is below applicable limit values. Therefore, the battery is not
subject to national or international regulations pertaining to dangerous mediums, neither as an individual
component nor when inserted into a machine. However, the regulations governing dangerous goods may be
relevant when transporting several batteries. In this case, it can be necessary to comply with special conditions
(e.g., concerning the packaging). This product contains chemicals known to the state of California to cause
cancer, birth defects or other reproductive harm.
Return Policy:
Your satisfaction is guaranteed. If you are not satisfied with your purchase, simply return the item in its original
condition and original carton box, within 30 days, for a full refund, less shipping. The buyer is responsible for
return shipping charges. Returns are subject to a restocking fee of up to 40% of the purchase price. Missing
parts will be charged at full suggested retail cost. After 30 days, returns are only accepted for repair or
replacement under the manufacturer’s warranty. All shipping charges are the responsibility of the buyer.
Turbo Garden Products guarantees all our products to be free from defects. Defective products may be returned
within 7 days of receipt of the product for repair or replacement only. After 7 days, the buyer is responsible for
return shipping charges as stated in the manufacturer’s warranty.
Please contact Turbo Garden Products toll free at 1-888-51-TURBO for an RMA number before returning the
product. Return shipping labels will be e-mailed to the customer if approved.
There are no returns on parts orders.
Accessories:
Caution: Only Turbo Garden Product accessories are recommended for use with your product. The use of any other
accessory or attachment will void the warranty. The accessories listed in this manual are available at extra cost from
your Turbo Garden Products service center.
TG-B-28. . . . . . . . . . . . . . . . . . . . . 28 Volt Lithium Battery
TG-CHR-28. . . . . . . . . . . . . . . . . . Battery Charger/120 Volt Adapter
TG-BL-13. . . . . . . . . . . . . . . . . . . . . Replacement Blade
Additional accessories, not listed above, are available from our customer service department by visiting our website at
www.turbogardenproducts.com, or by calling the toll free number (1-888-51-TURBO).
LIMITED WARRANTY PARTS AND LABOR
Turbo Garden Products warrants this product to be free from defects in material and workmanship within the following
warranty period, starting from the date of sale to the original consumer only.
If this product proves defective within the FIVE (5) YEAR warranty period (two years on battery) Turbo Garden
Products will repair or replace (at Turbo Garden’s sole discretion) the defective product. Said product must be first
returned, with your sales receipt, to the retailer of purchase. If the retailer does not honor the 5 year warranty period
contact Turbo Garden Products customer service for repair or replacement options. The transportation cost to the
service depot is the responsibility of the owner. The transportation back to the consumer is the responsibility of Turbo
Garden Products.
This warranty does not apply to any Turbo Garden Product which is used for commercial, rental, or industrial
purposes, is damaged by accident, misuse, abuse, improper line voltage, water, lighting, or any acts of God. This
warranty is void if product is altered, modified, or if any parts or service covered by this warranty are furnished by
anyone other than Turbo Garden Products or one of its independent Authorized warranty Stations. This warranty
does not cover cartons, carrying straps, battery accessories, cosmetic parts, or any other accessories used in
connection with the product or consequent damages due to a defect in the product.
ALL IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THIS WARRANTY. THIS IS THE COMPLETE
WARRANTY STATEMENT AND NO OTHER EXPRESSED WARRANTY IS VALID AGAINST TURBO GARDEN
PRODUCTS. SOME STATES/ PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED
WARRANTY LASTS OR AN EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTAL DAMAGES, SO
THE ABOVE LIMITATIONS OR EXCLUSIONS MAY NOT APPLY TO YOU.
This warranty gives you specific legal rights, and you may have other rights which may vary from state to state
(province to province).
TURBO GARDEN PRODUCTS
P.O. Box 1062
Yorba Linda, CA 92885
Phone Toll Free (1-888-51-TURBO)
Tel: 1-714-854-9679
Fax: 1-714-854-1850
E-Mail to: info@turbogardenproducts.com
For registration of your product, please call
our toll free number, as shown above, or visit our website at:
www.turbogardenproducts.com
KEEP YOUR SALES SLIP WITH THIS WARRANTY STATEMENT
YOUR REGISTRATION INFORMATION WILL NOT BE SOLD OR SHARED WITH ANY OTHER COMPANY
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