V-TAC SMART LIGHT VT-5556 User manual

Important Safety Instructions
• To reduce the risk of injury or damage, read these safety
instructions carefully and keep them at hand when setting
up, using, and maintaining this device.
• Any operation not conforming to this manual may cause
damage to this product.
• This device 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 this device in a safe way and understand the
hazards involved.
• Children should be supervised to ensure they do not play
with this device.
• Cleaning and maintenance shall not be performed by
children without adult supervision.
• This device is only to be used with the power supply
unit provided.
• For the purposes of recharging the battery, only use the
detachable power supply unit provided with this device.
• The battery must be removed from this device before
this device is disposed of. To remove the battery from
this device, first remove the screws on the bottom, then
remove the battery by disconnecting the quick connector.
• The used battery should be placed in a sealed plastic
bag and disposed of safely according to local
environmental regulations.
• The external flexible cable or cord of the power supply
unit cannot be replaced; if the cord is damaged, the
power supply unit shall be disposed of.
• This device is for indoor use only.
• This device is not a toy. Do not sit or stand on this
device. Small children and pets should be supervised
when this device is operating.
• Store and operate this device in room temperature
environments only.
• Clean with a cloth dampened with water only.
• Do not use this device to pick up spills of bleach, paint,
chemicals, or anything wet.
This is the safety alert symbol. This symbol
alerts you to potential hazards that could
result in property damage and/or serious
bodily harm or death.
WARNING SYMBOLS USED
1

• Before using this device, pick up objects like clothing and
loose paper. Lift up cords for blinds or curtains, and move
power cords and fragile objects out of the way. If this device
passes over a power cord and drags it, an object could be
pulled off a table or shelf.
• If the room to be cleaned has a balcony, a physical barrier
should be used to prevent access to the balcony and to
ensure safe operation.
• Do not place anything on top of this device.
• Be aware that this device moves around on its own. Take
care when walking in the area where this device is operating
to avoid stepping on it.
• Do not operate this device in areas with exposed electrical
outlets on the floor.
• Do not expose the electronics of this device, its battery, or
the integrated Charging Base. There are no user-serviceable
parts inside.
• Do not use this device on an unfinished, unsealed, waxed or
rough floor. It may result in damage to the floor and this
device. Use only on hard floor surfaces or lowpile carpet.
• This device has been designed to be used on floors without
scratching them. We still recommend that you test this device
on a small area of the room to be cleaned to ensure no
scratches are made before cleaning the whole room.
• Ensure that the robot laser vacuum is not connected
to the mains supply before cleaning.
• Remove the plug from the socket outlet before
cleaning or maintaining the appliance.
• Only authorized technicians can disassemble this
product. Users are not recommended to disassemble
this product by themselves.
• Do not touch wires, sockets or power adapter when
your hands are wet.
• Clean the product after charging.
• Do not use the product in a humid environment.
• Do not place the product where it is easy to fall
off(such as tables, chairs etc)
• Check carefully that the power adapter is connected
with the socket before use. Otherwise it may result in
damaging the battery.
• When the dust box is full, empty the dust box before
using the product.
• Use only the original rechargeable battery and dock-
ing station provided in the package. Do not use
non-rechargeable batteries. For battery specifications,
see “Product Specifications”.
• Do not use the product in an extremely hot (above
40°C) or extremely cold (below 0°C) environment.
2

• Keep the hair, clothes, fingers and other parts of the human
body away from the opening or operating parts of the product.
• Do not use the product to vacuum any items that may block
the product, such as stones and waste paper.
• Do not use the product to vacuum any flammable materials,
such as gasoline and toner used in printers or copying
machines. Do not use the product in clean areas with
flammable materials.
• Do not use the product to vacuum any burning items, such
as cigarettes, matches, ashes and other items that may cause
fire.
• Do not place any articles at the suction port. Do not use the
product when the suction port is blocked. Remove the dust,
cotton wool and hair from the suction port to ensure smooth
air circulation at the suction port.
• Do not use a damaged docking station.
This symbol on the device or its
packaging indicates: Do not dispose of
electrical appliances as unsorted
municipal waste; use separate collection
facilities. Contact your local authority for
information regarding the collection
systems available. If electrical appliances
are disposed of in landfills or dumps,
hazardous substances can leak into the
groundwater and get into the food chain,
damaging your health and well-being.
When replacing old appliances with new
ones, the retailer is legally obliged to
take back your old appliance for disposal
at least free of charge.
Notice
3

INSTRUCTION MANUAL
ROBOT LASER VACUUM (VT-5556)
INTRODUCTION
works with
Thank you for selecting and buying V-TAC product. V-TAC
will serve you the best. Please read these instructions
carefully before starting the installation and keep this manual
handy for future reference. If you have any another query
please contact our dealer or local vendor from whom you
have purchased the product. They are trained and ready to
serve you at the best.
MULTI-LANGUAGE MANUAL
QR CODE
Please scan the QR code to access
the manual in multiple languages.
4

Table of Contents
Charging The Product
Product Composition / Part Name
Product Usage - Preparation
Using The Water Tank
Installation
Usage Instruction
Description of App Icons and Buttons
Cleaning & Maintenance
Maintenance - Dust Box
Maintenance - Water Tank & Mopping Pad
Maintenance - Rolling Brush and Side Brush
Maintenance - Charging Electrode and Anti-fall Sensor
APP Installation
Package Contents 6
7
9
10
11
12
13
17
18
26
26
28
29
30
31
34
Troubleshooting & Frequently Asked Questions
Product Parameters
Important Safety Instructions 1
5

Side Brush (2 sets)
Docking Station
Dust Box Mopping Pad
Power Adapter
Hepa filter
Water Tank
Robot
Instruction manual
Cleaning Brush
Package Contents
6

Laser Head
Top Cover
Dust Box Button
WIFI Button
On/Pause Button
Return to docking
station button
Omnidirectional lens
Charging Contact Pins
Omnidirectional Wheel
Battery Compartment
Rolling Brush
Clip Sensor
Side Brush
Drive Wheel
Dust Box
• This device 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 this device in a safe way and understand the
hazards involved.
• Children should be supervised to ensure they do not play
with this device.
• Cleaning and maintenance shall not be performed by
children without adult supervision.
• This device is only to be used with the power supply
unit provided.
• For the purposes of recharging the battery, only use the
detachable power supply unit provided with this device.
• The battery must be removed from this device before
this device is disposed of. To remove the battery from
this device, first remove the screws on the bottom, then
remove the battery by disconnecting the quick connector.
• The used battery should be placed in a sealed plastic
bag and disposed of safely according to local
environmental regulations.
• The external flexible cable or cord of the power supply
unit cannot be replaced; if the cord is damaged, the
power supply unit shall be disposed of.
• This device is for indoor use only.
• This device is not a toy. Do not sit or stand on this
device. Small children and pets should be supervised
when this device is operating.
• Store and operate this device in room temperature
environments only.
• Clean with a cloth dampened with water only.
• Do not use this device to pick up spills of bleach, paint,
chemicals, or anything wet.
Front Laser Robot
Back Laser Robot
Press and hold Wi-Fi button for 3 seconds to enter the Wi-Fi settings for pairing the device.
Product Composition / Part Name
7

Signal Indicator
DC Connector
Charging Electrode
HEPA Filter
HEPA Filter Cover
Conductive Shrapnel of the Dust Box
Prefilter
Dust Box Metal Sheet
Side Cover of the Dust Box
Water Inlet
Water Tank
Mopping cloth
Water Tank
Dust Box
Docking Station
• Before using this device, pick up objects like clothing and
loose paper. Lift up cords for blinds or curtains, and move
power cords and fragile objects out of the way. If this device
passes over a power cord and drags it, an object could be
pulled off a table or shelf.
• If the room to be cleaned has a balcony, a physical barrier
should be used to prevent access to the balcony and to
ensure safe operation.
• Do not place anything on top of this device.
• Be aware that this device moves around on its own. Take
care when walking in the area where this device is operating
to avoid stepping on it.
• Do not operate this device in areas with exposed electrical
outlets on the floor.
• Do not expose the electronics of this device, its battery, or
the integrated Charging Base. There are no user-serviceable
parts inside.
• Do not use this device on an unfinished, unsealed, waxed or
rough floor. It may result in damage to the floor and this
device. Use only on hard floor surfaces or lowpile carpet.
• This device has been designed to be used on floors without
scratching them. We still recommend that you test this device
on a small area of the room to be cleaned to ensure no
scratches are made before cleaning the whole room.
Product Composition / Part Name
8

• Keep the hair, clothes, fingers and other parts of the human
body away from the opening or operating parts of the product.
• Do not use the product to vacuum any items that may block
the product, such as stones and waste paper.
• Do not use the product to vacuum any flammable materials,
such as gasoline and toner used in printers or copying
machines. Do not use the product in clean areas with
flammable materials.
• Do not use the product to vacuum any burning items, such
as cigarettes, matches, ashes and other items that may cause
fire.
• Do not place any articles at the suction port. Do not use the
product when the suction port is blocked. Remove the dust,
cotton wool and hair from the suction port to ensure smooth
air circulation at the suction port.
• Do not use a damaged docking station.
Before using the Laser Robot, remove the protective strip from the Robot
Product Usage - Preparation
9

Connect the docking station to the power supply.
Install the side brushes before use.
Place the vacuum on the docking station to charge. During
charging, the indicator blinks. When charging is completed,
the indicator is steady on. It takes about 6.5 hours to fully
charge the robot vacuum. During the cleaning process, the
robot vacuum automatically checks its power level. If the
power is insufficient, the vacuum activates the "Return to
docking station" mode, and automatically returns to the
docking station for charging. Alternatively, you can tap the
"Return to docking station" button on the app to activate the
"Return to docking station" mode.
Note: Do not use the docking station in a highly reflective
environment such as environment exposed to direct sunlight
or with mirrors nearby.
To ensure the normal working time of the vacuum cleaner
ensure to charge the device before use. It takes about 6.5
hours to fully charge the robot vacuum.
To ensure the safety of charging and prevent the damp cloth
from damaging the floor, remove the water tank before
charging the vacuum.
Place the docking station on the flat ground against the wall.
Do not place any articles 0.5m to the left and right of the
docking station and 1.5m in front of the docking station.
Install the Charging Base in a location that Robot
can easily access. Please place the Charging
Base against a wall, and on a hard-level surface
rather than on rugs or carpets.
- Always keep the Charging Base plugged in,
otherwise Robot will not automatically return to it.
T
0.5M 0.5M
1.5M
Charging The Product
10

Do not use mopping function with any carpet floor
Please remove mopping cloth and clean it after mopping
is completed.
Please empty the water tank after each use.
Open the water inlet cover, add water slowly into the water
tank
Replace the dust box of the robot with the water
tank and start mopping the floor.
Take out the mopping cloth and place it on the water tank.
Press the mopping cloth gently to ensure it stick firmly with
water tank.
Using The Water Tank
11

1. Before starting the vacuum cleaner, clean up wires and
sundries scattered on the ground, and remove easy-to-fall,
fragile, valuable, and potentially dangerous items. Avoid
objects which can be entangled, jammed, dragged, or
knocked down by the main unit; otherwise it may result in
personal or property damage.
2. Avoid using this product in the wading area; otherwise,
the fan may be damaged, affecting the performance of
the vacuum cleaner.
Notes
Installation
12

POWER ON & OFF THE VACUUM CLEANER
Tap and hold the " " button for 3 seconds to power ON the vacuum
cleaner. The power indicator is ON and the vacuum cleaner enters
the standby state.
When the vacuum cleaner is in a static state, press and hold the " "
button for 3 seconds to power off the machine and stop the current
cleaning task.
NOTE: When the vacuum cleaner is in charging state it cannot be
powered off.
START CLEANING
Press the " " button to start cleaning. The vacuum cleaner
dynamically plans the cleaning route according to the map generated
after scanning and completes cleaning of different zones one by one.
In each zone, the vacuum cleaner first sweeps the floor along the
wall, and then moves in zigzag mode to clean the remaining part of
the zone in an orderly and efficient manner.
NOTE:
• If the power is too low, the vacuum cleaner will not start clean-
ing. Please ensure to charge the vacuum cleaner before starting it.
• Before using the vacuum cleaner, tidy up all kinds of wires on the
ground (including the power cord of the docking station). Other-
wise this may result in the vacuum cleaner to drag the wires while
cleaning, which may cause power failures of other electric
appliance or damage to items or wires.
• If the cleaning area is less than 2 square meters, the vacuum
cleaner will clean the area twice by default.
• If the power is insufficient in the cleaning process, the main unit
will automatically return to the docking station for charging. After
the power is sufficient, the main unit will automatically return to the
interrupted point to continue cleaning (ensure that you have
enabled the resumable cleaning function).
PAUSE CLEANING
If you need to add water to the water tank or wash the mopping
cloth while the vacuum cleaner is working, press the " " button to
pause. Once you are done adding the water/changing the mopping
cloth press the " " button to resume cleaning or press the " "
button to return to the docking station and stop the current
cleaning task.
NOTE: In the pause state, if the vacuum cleaner returns to the
docking station for charging, the current cleaning task is stopped.
SLEEP MODE
If no operation is performed within 10 minutes, the vacuum cleaner
automatically enters sleep mode, and the power indicator blinks
every few seconds. In sleep mode, you can press any button to
wake up the vacuum cleaner.
NOTE: • When the vacuum cleaner is being charged at the
docking station, it cannot enter the sleep mode.
• If the vacuum cleaner is in sleep mode for more than 12 hours,
the vacuum cleaner automatically powers off.
Zone 1: Cleaned
Zone 2: Cleaned
Zone 3: Cleaning
Zone 4: To be cleaned
Press the " " button to start cleaning. The vacuum cleaner
When the vacuum cleaner is in a static state, press and hold the " "
cloth press the " " button to resume cleaning or press the " "
cloth while the vacuum cleaner is working, press the " " button to
Tap and hold the " " button for 3 seconds to power ON the vacuum
cloth press the " " button to resume cleaning or press the " "
Usage Instruction
13

CHARGING THE VACUUM CLEANER
• Auto mode: After completing cleaning, the vacuum cleaner
automatically returns to the docking station for charging.
• Manual mode: In pause state, you can press the " " button to
activate the "Return to docking station" mode. When the vacuum
cleaner is being charged, the power indicator blinks.
NOTE: If the vacuum cleaner fails to find the docking station, it
automatically returns to the starting point. In this scenario, you will
need to manually place the vacuum cleaner back to the docking
station.
Faulty state:
If the vacuum cleaner encounters a fault while working, the power
indicator blinks quickly in red, and a voice prompt is generated.
For details about troubleshooting method, please refer to the
"Troubleshooting" section.
NOTE:
• In faulty state, if no operation is performed in 10 minutes, the
vacuum cleaner automatically enters sleep mode.
• In faulty state, if the vacuum cleaner returns to the docking
station for charging, the current cleaning task is stopped.
RESET THE Wi-Fi SETTINGS
If your mobile phone fails to connect to the vacuum cleaner due to
reasons such as change of router settings and password forgotten,
re-pair the vacuum cleaner with the mobile phone according to the
Wi-Fi connection instructions.
NOTE: If the vacuum cleaner is in wait-to-connect state for more
than 2 minutes, its Wi-Fi function is automatically disabled. To
reconnect the vacuum cleaner to your mobile phone, reset the
Wi-Fi settings.
PIN N GO
You can use the mobile app to specify a target point on the map.
The vacuum cleaner will automatically plan the route and move
to the specified point. If you specify a target point in the app
when the vacuum cleaner is in standby or pause state, the
vacuum cleaner will clean 1.6mx1.6m square zone centered on
this point. After cleaning, the vacuum cleaner will automatically
return to the starting point and stop working.
NOTE: If you activate partial cleaning when the vacuum cleaner
is in pause state, the current cleaning task will be stopped.
In pause state, you can press the " " button to
1.6m
1.6m
Usage Instruction
14

SET A RESTRICTED ZONE OR VIRTUAL WALL
You can use the mobile app to set a restricted zone or virtual
wall. After the setting is completed, the vacuum cleaner will not
enter the restricted zone or cross the virtual wall for cleaning.
NOTE:
• Before using this function, you need to enable the map save
mode for the vacuum cleaner in the mobile app.
• This function is only used to divide cleaning zones but cannot
be used to block dangerous zones.
• If the vacuum cleaner is moved or there are significant changes
in the home environment, the map may become invalid and the
settings of the virtual wall or restricted zone may be lost. NOTE:
The functions and details of the app may change slightly due
to continuous development and upgrading of the app. The
specific functions and details of the app are subject to the
actual version
Virtual wall
MORE APP FUNCTIONS
Real-time map update Volume adjustment
Cleaning record viewing Map management
Robot voice changing Firmware update
Robot positioning Robot tatus viewing
s
Usage Instruction
15
Restricted
zone for
cleaning
Restricted
zone for
mopping

ZONE CLEANING
You can use the mobile app to select one or more zones for
cleaning. The vacuum cleaner will clean one or more rooms
based on the zone that you select on the app map.
NOTE:
• Before using this function, you will need to enable the map
save mode for the vacuum cleaner on the mobile app, and the
vacuum cleaner generates a map for cleaning.
• After cleaning starts, the vacuum may move to a place
beyond the selected zone. Make sure that you have cleared all
the obstacles from the ground and around the selected zone.
SCHEDULED CLEANING
You can use the mobile app to set schedule the vacuum to
start cleaning on a specific time. When the specified time
arrives, the vacuum cleaner will automatically start cleaning
and return to the docking station after the cleaning has been
completed.
CONFIGURED ZONE CLEANING
You can use the mobile app to configure a zone for cleaning.
The vacuum cleaner will start cleaning based on the zone
that you plan in the mobile app.
NOTE: After cleaning starts, the vacuum may move to a
place beyond the configured zone. Make sure that you have
cleared the obstacles on the ground around the configured
zone.
CLEANING MODE
You can use the mobile app to select different modes offered
by the device such as Energy saving – Standard - Strong
mode. The Standard mode is selected by default.
DND MODE
During the Do-Not-Disturb (DND) period, the vacuum cleaner
will not automatically continue cleaning or play the voice
prompt. The power indicator dims. You can use the mobile
app to disable the DND mode, or change the DND time
range.
Usage Instruction
16

Button Description Function Function
Description
Press this button
to power on the
machine.
Press and hold
this button for 3s
to power on the
machine
Press and hold
this button to
power off the
machine.
Press and hold
this button for 3s
to power off the
machine.
Press this button
to plan the
cleaning path.
Press this button
for 0.3s.
Press this button
to pause.
Press this button
for 0.3s.
Press this button
for 0.3s.
Press this button
for 0.3s.
Press and hold
this button for 3s.
Hotspot pairing
(AP mode)
Press and hold
this button for 6s.
Description of App Icons and Buttons
17
Entire house cleaning: The vacuum cleaner generates a map of the
entire house through sensor scanning, and automatically plans the
optimal cleaning path.
ICONS AND DESCRIPTIONS
Set a restricted zone for cleaning.
Selected zone cleaning: After the vacuum cleaner generates a map of
the entire house, you can select one or more zones for cleaning through
the app.
Return to docking station: When this icon is steady on, the vacuum
cleaner automatically returns to the docking station for charging. When
this icon blinks, the vacuum cleaner stops returning to the docking station.
Scheduled mode: You can make a reservation to carry out a scheduled
cleaning task in 24 hours within 7 days through the app.
Power
Button
“Return to
docking
station
button”
Wi-Fi fast
connection
(EZ mode)
Press this button
during the
"return to
docking station"
process to pause
this process.
Press this button
to return to the
docking station.
Wi-Fi
Button
PIN N GO: You can specify a point on the app map. Then, the vacuum
cleaner will automatically move to the point,and clean the 1.6mx1.6m
zone centered on this point. You can click or drag on the map to set
the target point.
Configured zone cleaning: You can configure a zone in a certain place
on the app map. Then, the vacuum cleaner will automatically move to
the zone for cleaning.

Step 1: Turn the power button ON of the device.
Step 2: Scan the given QR code, or download “V-TAC Smart Light’ from the App Store (iOS) or the Google Play Store (Android).
Step 3: Open the V-TAC Smart Light app and tap on register for creating a new account. If you already have an existing account, please
proceed to please proceed to logging in.(Ref Fig 1)
Fig 1
APP INSTALLATION INSTRUCTIONS
18
IOS QR CODE
ANDROID QR CODE

Step 5: Enter the verification code which will be sent to your mobile number/emai id, then assign a new password to
your account and tap on “Confirm” to complete the registration process. (Ref Fig 3). Once done you will be redirected to V-TAC
Smart Light Home page.
Step 6: Tap on ‘Add Device’ or the + sign. Make sure the device is switched on.(Ref Fig 4)
Step 4:
A) Mobile Number: Select the country, then enter your mobile number. Once done, tap ‘Next’. (Ref Fig 2)
B) E-Mail: Enter your email id and tap on ‘Next’. (Ref Fig 2)
Fig 2 Fig 3
Fig 4
19

Step 7: To select the device, tap on “Small Home Appliances”, and then choose ‘Robot Vacuum’ to start Pairing process of the device to the
app.(Ref Fig 5)
Step 8: V-TAC Smart Light APP offers two modes to pair the smart device with the APP.
Pairing Mode 1 (Smart Mode): Power ON the Robot and then press and hold “Wi-Fi” button for 3 seconds, the robot will notify with a beep
sound and enters EZ Mode(Smart Mode). The Wi-Fi icon will start flashing rapidly indicating the device is now ready for pairing with the V-TAC
Smart Light App.
Tap on “Confirm indicator rapidly blink” (Fig 6) and enter the Wi-Fi name and password and tap on “Confirm” (Fig 7)
Fig 6
Fig 5 Fig 7
20