Taizhou Tianchen Intelligence & Electrics Robot Mower L2X00 IPX4 User manual

Please read this manual carefully before use
Please keep this manual for future reference
ROHS
ROBOT MOWER
USER MANUAL

The products are manufactured by Taizhou Tianchen Intelligence &
Electrics Co., Ltd.
www.tianchen-cn.com
Thank you for purchasing our product. We know that you will enjoy the
extra free time you will have while using our robot lawn mower to mow
your lawn. You will be impressed with your lawn's appearance and vest of
all, 2000series did it for you.
IMPORTANT!
Robot lawn mower can be dangerous
if incorrectly used!
WARNING
The following pages contain important safety and operating instructions.
Please read and follow and instructions in this manual. Carefully read and
review all safety instructions, warnings and cautions contained in this
manual.
Failure to read and follow these instructions, warnings and cautions
statements may result in severe injury or death to persons and pets or
damage to personal property.
1
2
3
4
5
6
7
1.top cover
2.PCB
3.Power terminal
4.Virtual wire terminal
5.Underpan
6.Copper sheet
7.Copper sheet permanent seat
8. EXPLODED VIEW
8.1 Charging Station Exploded View
-P54-

CONTENTS
1. INTRODUCTION AND SAFETY······················································P1
2. PRESENTATION··········································································P7
3. INSTALLATION···········································································P15
4. CONTROL PANEL AND REMOTE CONTROL·································P26
5. USE····················································································P28
6. MAINTENANCE AND STORAGE··············································P41
7. TROUBLE SHOOTING····························································P45
8. EXPLODED VIEW··································································P51
1.1Introduction P1
1.2Symbols on 2000series P2
1.3 Symbols in the User Manual P4
1.4 Safety instructions P5
2.1 What's in box P7
2.2 Function of 2000series P9
2.3 Technical date P12
2.4 Working route P14
3.1 Preparations P15
3.2 Hardware adjustments P15
3.3 Charging station installation P17
3.4 Virtual wire installation P19
3.5 Virtual wire and charging station connecting P25
3.6 Power connection P25
4.1Control Panel view P26
5.1 Preparation P28
5.3 Stopping mower /Turn off mower P30
5.4 Restart mower P30
5.5 Emergency Switch P30
5.6 Operation pattern P32
5.7 System time setting P32
5.8 Password setting P33
5.9 Address setting P34
5.10 Working schedule setting P35
5.11 Delete working schedule P36
5.12 OTHER setting P37
5.13 Recharging P40
6.1 Robot cleaning P41
6.2 Robot Storage P43
6.3 Blade replacement P43
6.4 Fuse replacement P43
6.5 Battery P44
5.2 Starting the mower P29
8.1 Mower Exploded View P52
8.2 Charging station Exploded View P54
4.2Remote control P27
1
40
41
42
43
44
45
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
Emergency switch
Indicator dial
Adjusting knob
Ultrasonic base
Ultrasonic sensors
Clamshell
Clamshell platen
Rain sensors
Rain sensor base
Up cover
Flat cable
Middle cover
Battery cover
Running motor cover
Lead-acid battery
Running motor
display PCB
Back cover
Power swith
Human sensor
Bearing pressure plate
Running gear
AXLE
Wheel sleeves
Wheel hub
Shell
Bottom case
Bearing
Fuse
Charging terminal
gasket
Omni-directional wheels
Bump sensor
Micro swith
Main PCB
Blade
Blade sheld
Cutting head
Cutting motor
Cutting motor base
Charging head
Permannent seat
Screw capping
Gland
Screw gear
-P53-

1.1Introduction
Product, product specifications and this document are subject to change
without notice. All other trademarks are property of their respective
owners.
The lawn mower may be used only by those who know how to operate it
after reading and understanding the instructions in this manual.
Model: 2000 series (L2700, L2800, L2900 named 2000series)
CE, RoHS approved.
The following pages contain important safety and operating instructions.
Please read and follow all instructions in this manual. Carefully read and
review all safety instructions, warnings and cautions contained in this
manual.
Failure to read and follow these instructions, warnings and cautionary
statements may result in severe injury or death to persons and pets or
damage to personal property.
WARNING
Robot lawn mower can be dangerous
if incorrectly used.
1.INTRODUCTION AND SAFETY
1. Introduction and safety
IMPORTANT INFORMATION
Read through the Operators Manual
carefully and understand the content before
using your Robot.
-P1-
8. EXPLODED VIEW
8.2 Mower Exploded View
-P52-

1.2Symbols on 2000series
These symbols can be found in the mower. Study them carefully so you
understand their significance.
1. The symbol is pasted on the top of mower, please read it carefully
before using the appliance.
2. Handle symbol.
Always lift the mower by Handle.
1.INTRODUCTION AND SAFETY
WARNING
severe injury or death may cause
if incorrectly lift the mower.
HANDLE HANDLE
1 2
0
54 6
7 8 9
5.WARNING-Operatethe disabling device before working on or lifting the machine
-P2-
4.Damaged
running motor
Grass too high
4. Get the motor
repaired or
replaced by
service station
.
5. Increase the
cutting height or
use a normal
lawn mower.
The robot is very
noisy
7. TROUBLE SHOOTING
Problem Display Solutions
Possible reasons
-P51-

1.INTRODUCTION AND SAFETY
This label is pasted on charging
station, please make sure to
position this side towards lawn
interior. Failure to do may result
in damage to property or
persons.
DANGER! Sharp rotating blades.
Keep hands and feet away. Serious
injury can occur.
DANGER
3. Specifications symbol
Pasted on mower Pasted on charging station
: 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.
4. Charging station symbol.
5. Warning symbol.
ADDRESS: XX
Enter XX to mower, in order to match the communicate
between charging station and robot lawn mower.
Position this side of the charging
station towards lawn interior.
Taizhou Tianchen Intelligence &Electrics Co,Ltd
Product name: Robot lawn mower
Model: XXXXX IPX4
Input: XXX V --- 2A 85W
20X X
Made in China
S.N.:XXXXXXXXXXX
RoHS
S.N.: XXXX XX XX XXX
year month date number
-P3-
Taizhou Tianchen Intelligence &Electrics Co,Ltd
Product name: Robot lawn mower
Model: L2X00 IPX4
Input: XXX V 2A 85W
Made in China
ROHS
S.N.:XXXXXXXXXXX Address:XX
Taizhou Tianchen Intelligence &Electrics Co,Ltd
Product name: Robot lawn mower
Model: L2X00 IPX4
Input: XXX V 2A
Ouput XXX 2A
: V
Made in China
ROHS
Confirm the
ground before
the charging
station is leveled
with the
charging station
if necessary fill
area with dirt
and level off.
Relocate the
virtual wire
1. Replace the
blade with a new
one.
2. Stop the robot
in safety
conditions; use
protection
gloves to avoid
the risk of cuts
on hands;
remove the fold
cause from the
blade.
3. Start the robot
in a new place.
1. Damaged
cutting blades
2. Cutting blade
flooded by
residues(tapes,
ropes, plastic
fragments, etc)
3.The start of
the robot
occurred with
obstacles being
too closed (less
than 1m away)
or in presence of
unexpected
obstacles (fallen
branches,
forgotten
objects, etc.)
The robot is very
noisy
Height
difference
between the
charging station
and the lawn
surface at the
entrance to the
charging station.
Virtual wire
incorrectly
placed
Mower reached
the charging
station when its
contacts are
above the
charging station
contacts.
The robot
behaves in an
anomalous
manner around
the flower beds.
7. TROUBLE SHOOTING
Problem Display Solutions
Possible
-P50-

1.INTRODUCTION AND SAFETY
1.3 Symbols in the User Manual
These symbols can be found in this owner/operating manual.
A warning box indicates a risk of personal injury exist,
An information box indicates a risk of material damage exist,
especially when the stated instructions are not followed. The
box is also used where there is a risk of user error.
WARNING
xxxxxxxxxxxxxxxxxxxxxxxxx.
IMPORTANT INFORMATION
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.
-P4-
Power is not
fully charged for
operation
The ground
before the
charging station
is not flat.
Short run time,
operates less
time than normal
Mower does not
detect the
charging station
contacts.
Recharge the
mower fully.
Reset the
charging station
in a flat place.
Terrain needs
landscaping
repairs.
Obstacle along
the path
Mower does not
complete the
edge.
Mower drives
but blade will not
mow.
1. On manual
pattern, Mow on
remote control
has be turned
off.
2. The cutting
motor is broken.
Fill in all holes,
cover or exclude
all exposed
roots in order to
smooth the
terrain.
Watch the ful
operation of
edge and
confirm no
obstacle are
present
1.Turn on the
mower button.
2. Send the
mower to
service station
and replace a
new cutting
motor.
7. TROUBLE SHOOTING
Problem Display Solutions
Possible reasons
-P49-

1.INTRODUCTION AND SAFETY
1.4 Safety instructions
- Read the owners/operation manual carefully and follow all the safety
and warning instructions.
- This machine has sharp rotation blades! Never allow the mower to
operate unattended; keep bystanders, children and pets away from
mower when in operation.
- Never allow anyone to ride or ait on mower.
- Never allow anyone or person who is not familiar with the safe operation
of the mower to operate the mower.
- Keep hands and feet away from the cutting blades and other moving
parts.
- Never attempt to service or adjust the mower while it is in operation.
- Inspect and clear the mowing area of all debris (toys, tree branches,
items of clothing, debris' height less than 6cm. etc) before operating the
mower.
- Never raise the mower or attempt to inspect the blades while the mower
is operating.
- Always turn off the power before lifting the mower or attempting any
adjustment.
- When operating the mower in manual mode, maintain a safe distance
from behind or around the mower and wear proper foot apparel.
- Do not operate the mower on slopes greater than 20 degrees or use it in
manual operation on slopes where a firm footing is not possible.
- Do not operate the mower if any safety feature or device is damaged or
inoperable.
- Do not attempt to disable or defeat any safety feature or device.
-P5-
Mower stop
working and
beeping.
Remote
control does
not work
The electricity
power is low
Power
nearing
natural end of
life
Grass is
extremely
overgrown or
very wet
Change
batteries
2. Check
whether the
charger is well
connected.
1. Send the
mower to
service station
and replace the
battery.
Cut the grass
appropriate
height.
The batteries
can not
recharged
1. Strike
bump sensors
times
continuously.
2.Bump
sensors are
locked.
3.Wires of
bump sensors
have be cut
off.
Bump sensor
is broken.
8
1. Restart the
mower
2. Free bump
sensors
3. Change
new wires of
bump
sensors.
Send the
mower to
provider and
change the
bumper
sensors.
7. TROUBLE SHOOTING
Problem Display Solutions
17°C
FRI
12/17 09:08
ALAM
FOUR FRONT
17°C
FRI
12/17 09: 0 8
ALAM
SENSOR DAMAGE
-P48-

- Use heavy gloves when inspecting or servicing the blades.
- Wear eye protection and use gloves when installing the virtual wire and
driving the wire stakes/pegs. Firmly drive all pegs in order to keep the
wire from becoming a tripping hazard.
- Do not use the charging station power supply with an extension cord.
- Use only the original equipment power pack and power supply/charger
with this mower.
- Do not use the power supply/charger if the cord has become damaged.
- Do not place metal objects in the area of the charging contacts on the
charging station.
- Do not place metal objects across the charging pins of the mower.
- Do no spray water directly into the docking area of the charging station
or onto the operating panel of the charging station.
- The mower has sharp rotating blades! Please care the mower when it is
mowing, in case of serious injury occur.
- Keep the lawn mower in perfect operating conditions by performing the
maintenance procedures outlined by the manufacturer. Good
maintenance
guarantees better performance and longer service life.
- In order not to irreversibly damage electric and electronic parts, do not
wash the robot with water jets at a high pressure and do not plunge it
partially or thoroughly in water, as it is not watertight.
- It is absolutely forbidden to use the robot in explosive and flammable
environments.
1.INTRODUCTION AND SAFETY
- The operator or user is responsible for accidents or hazards occurring to
other people or their property.
-P6-
Mower stop
working and
beeping.
Mower stop
working and
beeping.
Mower stop
working and
beeping.
Mower is tilted
over than 30
degree from the
ground
Put the mower in
lever ground,
turn off the
mower and
restart it by
enter password
and choose
operate pattern.
1. Cutting height
too low.
2. Blade or
running wheels
strike hard
objects.
3. The mower is
trapped in lawn.
1. Adjust the
cutting height to
suitable height.
2. Clean the
grass and make
sure it is free
from hard
objects.
3. Clear the lawn
where the
mower is
trapped or
restart the
mower in
another place.
Mower is lifted
over 2CM from
the ground.
Put the mower in
lever ground,
turn off the
mower and
restart it.
7. TROUBLE SHOOTING
16°C
TUE
12/ 1 7 0 9:01
FRONT WHEEL LIFT
ALAM
16°C
TUE
12/ 1 7 0 9:01
MOTOR CORRENT IS
ALAM
16°C
TUE
12/ 1 7 09:01
ALAM
TOO LARGE
16°C
FRI
12/17 09: 0 2
ALAM
UP THE GROUND
16°C
TUE
12/17 09:01
ALAM
THE SLOPE IS TOO
16°C
TUE
12/ 1 7 09:01
ALAM
STEEP
-P47-
Problem Display Solutions
Possible reasons

2. PRESENTATION
2. Presentation
This chapter contains information you should be aware of when
planning the instalation.
2.1 What's in box
1
28
6
3
5
4
7
9
12
13
11
16
10
15
14
17
18 20 21 22 23
24
9
-P7-
MOW
19
25 2627
After enter the
correct password
and set operate
patten, but the
mower still can
not start. And the
charging station
is beeping.
After enter the
correct password
and set operate
patten, but the
mower still can
not start
During operating,
Mower stop
cutting enter
taskstate, and
beeping
Users' hands
touch the handle
at the back of
mower.
Do not touch the
handle.
Restart the
mower .
1. No power to
plug receptacle
or main power is
shut off. Bad
communication
between
charging station
and mower
1. Check the
power and check
the plug.
Connect
charging station
with power
supplier.
1.The virtual
wire fails to send
signals.
2.The virtual is
broken
1.Check the
virtual wire light
(colorless). Be
sure the virtual
wire is connected
to the charging
station that is
motion, and there
is no loose place.
2. Connect the
wire with virtual
wire connectors.
7. TROUBLE SHOOTING
7. Trouble shooting
16°C
FRI
12/17 09:02
BEEN CUT OFF
ALAM
16°C
FRI
12/17 09:02
VIRTUAL WIRE HAS
ALAM
16°C
FRI
12/17 09:02
CHARGING STATION
ALAM
16°C
FRI
12/17 09:02
OUT OF POWER
ALAM
-P46-
Problem Display Solutions
16°C
FRI
12/17 09:02
HANDLE TOUCHED
ALAM

1Clamshell:
Open it to adjust cutting height.
2Adjusting knob:
Screw it to adjust cutting height.
3Fuse
4Charging terminal:
Connect with Charger for
recharging directly.
5Ultrasonic sensor
6Charging head
7Control panel
8Emergency switch:
Press it at any time,
the mower turn off at once.
99
10 Blade
11 Blade sheld
12 Home button
Press it when it is operating,
it goes back to charging station
automatically.
13 Virtual wire light
Colorless: in good connecting
Red: Broken wire/ idle
14 Charging light
Red: charging
Green: full charged / idle.
15 Power terminal
16 Virtual wire terminal
17 Copper sheet
18 Charger
19 Virtual wire (100m):
Used to mark mowing area and
create a virtual wall for the mower.
20 Virtual wire connectors (10pcs):
Used to connect virtual wire.
21 Pegs (100pcs):
Used for fix the virtual wire to the
ground around the lawn perimeter
and around obstacles.
22 Stakes (4pcs):
Used for fix the charging station to
the ground.
23 Fuse (2pcs)
24
Inner hexagon spanner
25
English user manual
2. PRESENTATION
-P8-
27
26
Remote control battery
Remote control
Handle (Human sensor)
Touch it when it’s working,
It stops at once.
6. MAINTENANCE AND STORAGE
6.5 Battery
The battery is maintenance-free, but has a limited life span of 1-3years.
Battery life is dependent on the length of the using season and how many
hours per week the robot is used. A long season or many hours of use per
week, means that the battery must be replaced more regularly.
- Attentions for lead-acid batteries
Charge the batteries at least once every six months of they are at 25℃
The interval of this charge should be reduced to 50% by each 10℃
rise in temperature above 25℃. The self-discharger state, their
capacity may not recover ever after charge. If the batteries are
stored for more than a year at room temperature. The life of batteries
may be shortened.
Store the batteries starting from fully charged state to prevent the life of
the batteries being shortened.
Use the batteries as quickly as possible after receiving them as they
gradually deteriorate even under proper storage conditions.
- Attentions of lithium batteries
Please charge the lithium batteries in accordance with standard time and
procedures.
When the power is too low. It should be started charging as soon as
possible.
Storage, we suggest the optimum storage of lithium battery is with 40%
power and keep in the shade.
- Disused battery processing
Please contact the nearest waste treatment certer and consultation with
recycling and proper disposal of views.
IMPORTANT INFORMATION
Charge the battery fully at the end of the season before
winter storage.
-P45-

2. PRESENTATION
2.2 Function of 2000series
- Lift sensor
There are lift sensors located on each omni-directional wheel. If the
mower was lifted 2cm from the ground in level way, it will stop working
within 2 seconds.
- Tilt sensor
There is tilt sensor installed on the mower too, when the mower was
tilted over 30 degree at any direction, it also will stop working within 2
seconds.
- Ultrasonic sensors
Compare to traditional bumpers, the ultrasonic obstacles is much more
safety. The mower selects a new direction before it bumps people or
obstacles automatically. That means no touch! Don't worry, the mower
will never hit your children and pets. Ultrasonic sensors can be selected,
that means it can be turn on or turn off freely.
- Bump sensors
In front of the mower there equipped with bump sensors that will activate
when the mower strikes solid, fixed object when that object is at least 6cm
in vertical height from the supporting surface of the mower. When the
bump sensor is activated, the mower will stop movement in that direction
and reverse itself away from the obstacle.
- Rain sensors
There are two rain sensors on top cover of mower. The mower will go back
to the charging station automatically when it's raining. Rain sensors can
be selected from control panel or remote control.
Turn on it: the mower will go back to home if it is raining.
Turn off it: the mower will go on mowing when it is raining.
- Human sensor
Touch the handle when the mower is cutting, it will cease function within 2
seconds.
- Wireless controller
To control the operate of mower in manual pattenr.
-P9-
6. MAINTENANCE AND STORAGE
6.2 Robot Storage
Packed the mower and all spareparts with the original package, and
storage the carton off the ground in a cool, dry place. Temperature should
not be colder than - 4 F°(-20℃)
6.3 Blade replacement
Blade model: 2000B
Blade replace steps:
1.Stop the robot in safety conditions.
2. Wear protective gloves.
3. Turn the Robot upside down.
4. Unscrew the blade and remove it.
5. Replace a new blade and screw it.
6.4 Fuse replacement
1. Press the clamshell and open it.
2. Unscrew the cap and take out the
broken Fuse.
3. Replace a new Fuse and screw the
cap.
Fuse model: 2000F
Fuse replace steps:
-P44-

2. PRESENTATION
- Mowing schedule
Set up one week (From Monday to Sunday, once for each day) cutting
schedule from control panel. The mower is on auto pattern when in
schedule functioned, if it feels is powerless, it will go back to charging
station for recharge automatically, and it will goes on cutting after it
finishes recharge.
- Anti-theft function
User must enter the correct password then the mower can be started.
What's more, the mower can not be turned on without charging station.
- Cutting width:30cm
- Humanistic cutting height selection
3cm-6cm humanistic design.
Easier for user to choose the cutting height. Just screw it!
- Auto recharge system
When the mower is operating it feels powerless, the cutting motor turn off
at once and it will find the virtual wire then go alone it back to charging
station for recharge automatically. (this allows you to keep the charger
connected with the charging station all the time, even after the battery is
fully charged.) On auto pattern, the mower will go on mowing after fully
recharge. But if it is on manual pattern, it will just stay on charging station
after fully recharge.
- Emergency stop switch
There is an emergency stop switch located on the top of mower and red in
color. If you press it in any case during operating, the mower must stop all
movement and stop the rotating of blades immediately. Rotating the
switch to reset it and the mower is in taskstate by entering the correct
password and choose operate pattern to restart it.
- Two cutting modes
There are two cutting modes of the mower, go straight and go circle (high
efficiency). On manual pattern, we can choose the cutting mode from
remote control. On auto pattern, mower selects cutting mode intelligently.
It goes straight if the grass has be cut, and it goes circle if the grass is
long.
-P10-
6. MAINTENANCE AND STORAGE
7. To remove the deposits and/or other residues from the blade, use a
suitable brush.
8. Clean the outside of the charging station from any accumulated
residues.
9. Keep all nuts, bolts and screws tight to be sure the appliance is in
safe working condition.
10. Replace worn or damaged parts for safety.
11. Ensure that only replacement cutting means of the right type are
used.
12. Ensure that batteries are charged using the correct charger
recommended by the manufacturer.
13.Incorrect use may result in electric shock, overheating or leakage
of corrosive liquid from the battery.
14. In the event leakage of electrolyte flush with water/neutralising
agent, seek medical help if it comes into contact with the eyes
etc.
15. Servicing of the appliance should be according to
manufacturers instructions. This product (include battery pack)
must be disposed of at a designated collection pint for electrical
and electronic waste. For more information, contact your local
city office or the shop where you purchased the product.
3.Clean all the outside surfaces of the robot with a spong soaked in
warm water.
4.Do not use solvents or benzene so not to damage the varnished
surfaces and the plastic components.
5.Do not wash the inside parts of the robot and do not use water jets in
pressure so not to damage the electric and the electronic
components.
6.Check the lower part of the robot (cutting blade area and wheels)
and remove the deposits and/or residues that might obstruct the
correct functioning of the robot.
WARNING
Never use a high-pressure washer or
even running water to clean the robot.
-P43-

2. PRESENTATION
-
use 100m-300m of virtual wire). It leads the mower back to charging
station and the mower will take it as a wall when it is operating. It will get
on the virtual wire until it meets charging sheet which localed in front of
charging station, then it gets off virtual wire and starts cutting.
- Mower stops working if virtual wire has be cut or charging station is
out of power
If virtual wire has been cut off or it's out of sign, the mower must stop
working within 3 seconds. If the charging station is out of power, the
mower also will stop working within 3 seconds.
- Three steps to safe start the appliance
Three necessary steps to start the mower: firstly, connect virtual wire to
charging station and make sure it is in good connecting (virtual wire light
on charging station is colorless). Second, connect charging station with
power supply through charger and the charging station light is in green
color. Third, turn on the power of mower by entering the correct password
and choose operating pattern, the mower started.
- Overload protect
Each of the two blade motors and each of the two wheel driving motors
are monitored continuously during operation for any situation that may
cause these motors to over-heat. In the event this is detected, the mower
will stop operation.
- Fuse protect
There is a fuse hold under clamshell (top cover) next to charging jack, it
contains a one-time-use fuse in the event of a short-circuit or power
malfunction.
- Waterproof
Waterproof design, there is an inner cover under top cover which protect
inside parts from humidify.
- LED display
Virtual wire
The robot lawn mower can't operate without a virtual wire. (we suggest to
-P11-
6. Maintenance and storage
6. MAINTENANCE AND STORAGE
- During maintenance operations, use the individual protections indicated
by the Manufacturer , especially when intervening on the blade.
- Before performing maintenance operations, make sure that the robot
has stopped in safety conditions.
PROGRAMMED MAINTENANCE INTERVALS CHART
See “Robot
cleaning”
See “Blade
replacement”
If the fuse is burned
down
See “Fuse
replacement”
Robot Carry out cleaning See “Robot
cleaning”
6.1 Robot cleaning
1.Stop the robot in safety conditions.
2. Wear protective gloves.
Frequency Component Type of operation Reference
Every week
Every month
Blade
Fuse
Clean and check the
efficiency of the
blade
If the blade is bent due
to an impact or if it is
worn-out, replace it.
-P42-

2. PRESENTATION
2.3 Technical date
L2700 L2800 L2900
Model
Coverage(for once charging)
800m2+20％800m2+20％
2000m2+20％2000m2+20％
Working capacity
1200m2+20％
2600m2+20％
70*48*27cm(LWH) 70*48*27cm(LWH)
25KGS 22KGS
22KGS 19KGS
Mower size
Gross weight
Net weight
Warranty 1 year 1 year 1 year
70*48*27cm(LWH)
22KGS
19KGS
85W 85W 85W
≤75db ≤75db ≤75db
1pc
1pc 1pc
2.5-6cm 2.5-6cm 2.5-6cm
25.4cm 25.4cm 25.4cm
20m/min 20m/min 20m/min
4000rpm
4000rpm
4000rpm
30degree Ma xslope
30de gree Maxs lop e
30degree Max slope
40℃40℃
Qty for cutting blades
Blades rotate speed
Max ambient functioning temp.
Power
Noise
Cutting height
Cutting width
Cutting speed
Hill capability
Mower technical date
40℃
PS:
How large an area is mown per once recharge depends primarily on the
condition of the blade and the type of grass, growth rate and humidity. The
shape of garden is also significant. If the garden mainly consists of open
lawns, mower can mow more per hour than if the garden consists of
several
small lawns separated by trees, flower beds and passages.
300m 300m 300m
100m 100m 100m
Virtual wir e maxim um le ngth
Standard virtu al wire length
45*38.5*23.5cm(LWH)
Charging station size
Charging station and virtual wire
45*38.5*23.5cm(LWH) 45*38.5*23.5cm(LWH)
-P12-
5. USE
5.13 Recharging
- The mower could goes back to recharging automatically if it is power
less. Or press the Home button on the charging station, the mower also
goes back to station for recharge.
- The mower also can recharges by charger directly.
Steps as follow:
1. Press the clamshell and open it.
2. Unscrew the cap of charging
terminal.
3. Insert charger and screw the
knob.
4. Connect the charger to power
supplier.
Recharge Voltage:24V (Lead-acid battery) / 29.4V(Lithium battery)
Recharge current: 2A
Match the slop then
screw it!
-P41-
The charger is not water-proof therefore it must be located on
a place which is dry and ventilated.
WARNING

2. PRESENTATION
Around virtual wire walking option
virtual wire has be cut
Intelligent lawn testing
Rain sensor
Auto recharge
Intelligent spiral
Go straight
Anti theft
Lift sensor
Tilt sensor
Ultrasonic wave
Bumper sensor
LED display
Waterproof
Human sensor
Time set-up system
Emergency switch
set up password
Rain sensor option
Around virtual wire option
Functions:
Model L2700 L2800
L2900
3hours 3hours
Lead-acid battery Lithium battery
7.2Ah 7.2Ah
3-4hours 3-4hours
Average working time
Type of battery
battery
Charging time
4.5hours
5-6hours
Battery
10Ah
Lithium battery
Mower can’t be started when
Mower can’t be started when
charging station is powerless
-P13-
6. EXIT
Exit OTHER setting and it goes back to
menu.
TUE
12/14 13 :5 4
OTHER
16°C16°C16°C16°C
WAVE
EXIT
- Select TOUCH and press to enter it.
- Press or to select “ON” or “OFF”
and press to confirm it.
TUE
12 /1 4 13 :5 4
OTHER
16°C16°C16°C16°C
EXIT
TUE
12/14 13:54
TOUCH
ON
OTHER
OFF
16°C16°C16°C16°C
TOUCH
IMPORTANT INFORMATION
Each setting will be functioned after restart the mower.
-P40-
5. USE

2.4 Working route
Manual pattern
Mower's running path by user's willingness.
Auto pattern
Cutting route when Line is turned on.
2. PRESENTATION
-P14-
Cutting route when Line is turned off.
5. USE
4.CODE
It’s about password setting.
CODE: ON, every time the mower starts,
user has to enter password.
CODE: OFF, user does not need to enter
password each time when it starts.
Setting steps:
- Select OTHER and press to enter it.
- Select CODE and press to enter it.
- Press or to select “ON” or “OFF”
and press to confirm it.
TUE
12/14 13 :5 1
AUTO
OTHER
16°C16°C16°C1 6°C
TUE
12/14 13 :5 3
AUTO
OTHER
16°C1 6°C16°C16°C
TUE
12 /1 4 13 :5 3
OTHER
16°C1 6°C16°C16°C
TOUCH
TUE
12/14 13 :5 3
CODE
ON
OTHER
OFF
16°C1 6°C16°C16°C
CODE
-P39-
5.TOUCH
It’s about human sensor setting.
TOUCH: ON, the mower stops working if
something touch the handle.
TOUCH: OFF, the human sensor out of
function.
Setting steps:
- Select OTHER and press to enter it.
TUE
12 /1 4 13:51
AUTO
OTHER
16°C1 6°C16°C16°C
TUE
12 /1 4 13:54
AUTO
OTHER
16°C1 6°C16°C16°C

3. INSTALLATION
3. Installation
This chapter describes how you install this mower. Before starting the
installation read the previous chapter 2. Presentation.
Read the whole of this chapter too before starting the installation. How
the installation is made also affects how well the mower will work. It is
therefore important to plan the installation carefully.
3.1 Preparations
Training
- Read the instructions carefully. Be familiar with the controls and the
proper use of the appliance.
- Never allow people unfamiliar with these instructions or children to use
the appliance. Local regulations may restrict the age of the operator.
- The operator or user is responsible for accidents or hazards occurring
to other people or their property.
3.2 Hardware adjustments
Blade adjustment
The mowing system used by this mower is based on an effective and
energy efficient principle. Unlike normal lawn mowers, the mower cuts the
grass instead of striking it off.
Rain sensors on the mower can be selected(see P38), we recommend
you allow the mower to mainly mow in dry wether to obtain the best
possible result. Even the mower can mow in rain, however, wet grass
easily collects on the mower and the risk of slipping on steep slopes is
greater.
The blades must be in good condition to obtain the best mowing result. In
order to keep the blade sharp for as long as possible it is important to
keep the lawn free from branches, small stones and other objects
(especially the objects less than 6cm height).
-P15-
3. RAIN
It’s about rain sensor setting.
RAIN: ON, mower goes back to charging
station when it is raining.
RAIN: OFF, mower goes on working when
it is raining.
Setting steps:
- Select OTHER and press to enter it.
- Select RAIN and press to enter it.
- Press or to select “ON” or “OFF”
and press to confirm it.
5. USE
Setting steps:
- Select OTHER and press to enter it.
- Select LINE and press to enter it.
- Press or to select “ON” or “OFF”
and press to confirm it.
TUE
12/14 13:51
AUTO
OTHER
16°C1 6°C16°C16°C
TUE
12 /1 4 13 :5 1
OTHER
16°C1 6°C16°C16°C
LINE
RAIN
TUE
12/14 13:51
LINE
ON
OTHER
OFF
16°C1 6°C16°C16°C
TUE
12/14 13:51
AUTO
OTHER
16°C1 6°C16°C16°C
TUE
12/14 13:51
AUTO
OTHER
16°C16°C16°C16°C
TUE
12/14 13:52
AUTO
OTHER
16°C16°C16°C16°C
TUE
12 /1 4 13 :52
OTHER
16°C16°C16°C16°C
CODE
TUE
12/14 13:52
RAIN
ON
OTHER
OFF
16°C16°C16°C16°C
RAIN
-P38-

How to adjust the cutting height:
1.Press the clamshell and open
it.
2. Screw the adjusting knob to the
cutting height you are willing to.
3. Close the clamshell.
Cutting height from 2.5cm to 6cm.
3CM
Cutting height explanation :
For example the cutting height is in
3cm level.
Grass
Height
Cut ting he ight: 3c m
3. INSTALLATION
Adjusting knob
-P16-
5.12 OTHER setting
Enter OTHER menu there are 5 options,
WAVE, LINE, RAIN, CODE, EXIT.
Factory setting of the mower:
WAVE: ON
LINE: ON
RAIN: ON
CODE: ON
1. WAVE
WAVE: ON, ultrasonic sensors functioned.
WAVE: OFF, ultrasonic senors default.
Setting steps:
- Select OTHER and press to enter it.
- Select WAVE and press to enter it.
- Press or to select “ON” or “OFF”
and press to confirm it.
2. LINE
It’s about virtual wire setting.
LINE: ON, ever time the mower started, it
has to find virtual wire and follow it
back to charging station.
LINE: OFF, the mower does not need to
follow the virtual wire when it starts.
5. USE
It’s about ultrasonic sensor setting,
TUE
12/ 14 13 :50
AUTO
OTHER
16°C16°C16°C16°C
TUE
12/14 13: 50
WAVE
LINE
OTHER
16°C16°C16°C16°C
TUE
12/ 14 13 :50
WAVE
ON
OTHER
OFF
16°C16°C16°C16°C
-P37-

3. INSTALLATION
3.3 Charging station installation
- Choose best installation place, please make sure which is flat, no water,
no magnetic interference and no obstacle in the front of charging
station.
- Please fix the charging station in level place.
OK
Charging station best install place:
1. Make sure it
2. No magnetic interference
3. No water
4. No obstacle in front
-P17-
6. To set End time.
End = End Time
To set Hour and Minute.
(Take 10:10 for example)
- Press or to scroll “10” and press
to confirm it.
- The arrow moves to Minute. Press or
to scroll “10” and confirm it.
7. Press and select Esc to return back to
Menu.
8. The mower goes back for recharge after it
finishes cutting.
5. USE
5.11 Delete working schedule
1. Select TIME from menu and press to
enter it.
2. Select TUE by press or and enter it by
press .
(Take TUE for example)
3. Select Del and press to confirm it.
4. Select Esc to exit working schedule deleting.
FRI
12/14 13:38
TUE
WED
08 :10 1 0: __
16°C16°C16°C16°C
FRI
12/14 13:38
TUE
WED
08 :10 1 0: 10
16°C
Del / Esc / Set
08 :10 1 0: 10
16°C16°C16°C16°C
TUE
WED
TUE
12 /1 4 13 :4 5
TIME
OTHEROTHER
16°C1 6°C16°C16°C
FRI
12 /1 4 13:46
End
TUE
WED
08 :10 1 0: 10
Start
16°C1 6°C16°C16°C
Del / Esc / Set
08 :10 1 0: 10
16°C1 6°C16°C16°C
TUE
WED
IMPORTANT INFORMATION
It return back to menu automatically if there isn’t any operate
within 10 seconds. The TIME can not functioned when the mower
is charging.
-P36-