Matsutek M790 User manual

Operation Manual
LDS Robotic Vacuum Cleaner
with Docking Station
M790
20200408

TABLE OF CONTENTS
SAFETY INSTRUCTIONS ---------------------------------------------------- 2
* SAFETY INSTRUCTIONS
* WARNING
* BATTERY AND RECHARGING INSTRUCTIONS
SPECIAL FEATURES --------------------------------------------------------- 8
MAJOR COMPONENTS AND ATTACHMENTS ------------------------- 8
M790 OVERVIEW -------------------------------------------------------------- 9
INSTALLATION GUIDE ------------------------------------------------------ 10
* Installing and Removing Side Brush
* Recharging Battery
GENERAL OPERATION ----------------------------------------------------- 12
* Preparation for Operation
* Control Panel
* Start
* APP download and install
CLEANING AND MAINTENANCE ---------------------------------------- 16
* Maintenance Method
* Cleaning Dust Bin
* Cleaning Side Brushes
* Cleaning Intake
* Cleaning Brush Roll & Inlet
* Battery Installation and Removal
TROUBLE SHOOTING ------------------------------------------------------ 22
SPECIFICATIONS ------------------------------------------------------------ 23
1

SAFETY INSTRUCTIONS
2
Please read the safety instructions in the Operation Manual
before operating M790 and keep this manual handy for your
future reference. Observe the basic safety rules to prevent any
occurrence of fire, electric shock and personal injury.
SAFETY INSTRUCTIONS:
1. Please read the Operation Manual before
operating M790.
2. Do not operate M790 outdoors.
3. Before starting M790, be sure to install M790 dust
bin filter properly in case of any damage of M790.
4. Do not operate on wet floor or moist conditions,
e.g. bathroom. Water and moisture could damage
the circuit board in M790.
5. Prior to operate M790, remove any loose items on
the floor such as clothing, paper, cables, and
extension cords.
Make sure to lift curtains and drapes off the floor to
avoid any possible accidents. In case of a cable is
tangled with M790 the cable might move around
with M790 as it works and topple down the table,
chairs, or cabinet and cause properly damage.
6. Never sit or stand on M790. Watch out for children
or pets while M790 is in operation.
7. Never use M790 to clean up sparking cigarette
butts or burning ashes from fireplace.
8. While M790 is in operation, make sure all doors
leading outside are closed.
9. During operation, ensure that heat vent is not
clogged. If heat vent clogs, M790 could be

SAFETY INSTRUCTIONS
3
damaged.
10. If M790 malfunctions or is damaged by force, do
not operate unit, regardless of the cause. Please
call your local dealer for service information.
11. Turn off the power and remove the battery from
M790 if the unit will not in use for a long period of
time.
12. This appliance can be used by children aged from
8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of
experience and knowledge if they have been
given supervision or instruction concerning use of
the appliance in a safe way and understand the
hazards involved. Children shall not play with the
appliance. Cleaning and user maintenance shall
not be made by children without supervision.
---Children should be supervised to ensure that
they do not play with the appliance.
13. WARNING: The plug must be removed from the
socket or outlet before cleaning or performing
maintenance on the unit at all times.
14. Make sure that the appliance can be worked freely
in the room (shall not be blocked or overturned
etc…) and make sure that there is nothing that the
appliance can overturn and create a hazard (clear
all Candle, Vase with or without water and fragile
objects etc…that placed on the floor or furniture).

SAFETY INSTRUCTIONS
4
WARNING:
Note: This equipment has been tested and found to comply
with the limits for a Class B digital device, pursuant to Part 15
of FCC Rules.
These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the
instruction, may cause harmful interference to radio
communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
‧Reorient or relocate the receiving antenna.
‧Increase the separation between the equipment and
receiver.
‧Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
‧Consult the dealer or an experienced radio/TV technician
for help.
Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to
operate the equipment.
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received,
including interference that may cause undesired operation.

SAFETY INSTRUCTIONS
5
RF Exposure Warning:
This Wireless LAN ( local area network)device has been
evaluated under FCC Bulletin OET 65 and found compliant to
the requirements as set forth in CFR 47 Sections 2.1091,
2.1093, and 15.247 (b) (4) addressing RF exposure from radio
frequency devices. The radiated output power of this Wireless
LAN device is far below the FCC radio frequency exposure
limits. Nevertheless, this device should be used in such a
manner that the potential for human contact ( closer than 8”)
during normal operation is minimized. When nearby persons
have to be kept to ensure RF exposure compliance, in order to
comply with RF exposure limits established in the ANSI C95.1
standards, the distance between the antennas and the user
should be greater than 20 cm ( approx. 8”). This equipment
complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This device and its antenna(s) must
not be co-located or used in conjunction with any other
antenna or transmitter.

SAFETY INSTRUCTIONS
6
BATTERY AND RECHARGING INSTRUCTIONS:
1. Please apply the same model’s battery (INR18650
3S2P 10.95V 5200mAh) and adaptor (PA-1240-
18XX 20V 1200mA) as equipped with the packing.
2. The external flexible cable or cord of this adaptor
cannot be replaced; if the cord is damaged, the
adaptor shall be scrapped.
3. When placing the batteries into the reservoir,
please be sure that the polarity of the batteries
matches with the indication marked inside the
battery reservoir. Otherwise, the power cannot be
switched on.
4. Forbid any un-rechargeable or different type/model
battery.
Applying un-rechargeable battery will cause the
machine malfunctions.
5. The battery is rechargeable. Please use the
voltage and current specified on the packing. If
you are not sure of the voltage and current of your
house, please contact your local power company
or a licensed electrician.
6. Use only the battery supplied with your M790.
7. Charging adaptor is for indoors only.
8. The appliance is only to be used with the power
supply unit provided with the appliance.
9. Do not recharge the battery if the cable or plug of
the battery is damaged.
10. Never touch the charger, plug or cable with damp
hands.

SAFETY INSTRUCTIONS
7
11. If M790 requires cleaning, unplug the adaptor,
switch off the unit and take out the battery.
12. The battery must be removed from the appliance
before it is scrapped.
13. The appliance must be disconnected from the
supply mains when removing the battery.
14. To extend the battery life, we suggest to keep the
product being always charged when not in use.
Recharge M790 as soon as possible following use;
waiting several days can damage the battery
15. If you plan not to use M790 over 6 months, please
fully charge the battery, then turn off the power and
remove the battery from the vacuum cleaner and
store it separately. And to recharge the battery (in
the vacuum cleaner) till Green light on every 3
months to activate the battery capacity.
16. The battery is to be disposed of safely.
Attention should be drawn to the environmental
aspects of battery disposal. Don't throw used
batteries in dustbin. Please contact your retailer in
order to protect the environment.
17. Leakage from battery pack can occur under
extreme usage or temperature conditions.
If the liquid gets on skin, wash quickly with water.
If the liquid gets into the eyes, flush them I
mmediately with clean water for a minimum of 10
minutes. Seek medical attention.
Contact a specialist dealer or Customer Services
to replace the battery pack. Never replace the
battery pack yourself.

SPECIAL FEATURES
MAJOR COMPONENTS AND ATTACHMENTS
M790 Cleaner x1 Rechargeable Battery x1
(1 pc Installed in the cleaner)
Dust Bin Filter x1
(1 pc Installed in the dustbin)
Adaptor x1
Operation Manual x1
8
Operation
Manual
Side Brush x 2
Congratulations on purchasing M790, the best LDS Robotic Vacuum Cleaner.
M790 is a revolutionary LDS Robotic Vacuum Cleaner With Docking Station is equipped with
an intelligent mapping system and powerful suction system for effectively cleaning your
assigned cleaning tasks. M790 also supports APP control which can create the normal
zones, prohibited zones, double clean zones, schedule, etc. It helps you customize your
preferred cleaning task. M790 is definitely a household helper.
Docking Station x1