MelodySusie DR-2040 User manual
MelodySusie DR-2040 Rechargeable Nail Drill User Manual
Thank you for choosing MelodySusie! Please read this user guide carefully and keep it in an
accessible location so you may refer to it later.
How to Use
How to Replace Drill Bit
Problem and terms of settlement
1.
2.
1.
2.
3.
Misoperation Causing problems Terms of settlement
Choose one grinding drill bit, release the handpiece,
insert the drill bit into the drill and lock it in place.
Rotate the ON/OFF button to turn on the device.
Step 1:
Step 2:
Rotate the speed control knob to accelerate or
decelerate the rotation speed.
Change the rotation direction of the grinding drill bit
on the F/R button if needed.
After the polishing is finished, please rotate the
central barrel and take out the drill bit. The Handpiece
fixture could be used to place the handpiece when
not in use.
Step 3:
Step 4:
Step 5:
Turn central barrel from to until hearing a "click"
sound to release drill bit. Put the desired bit into the
handpiece.
Turn central barrel from to until hearing a "click"
sound to lock drill bit in place.
*Do not move central barrel during operation.
Charging
Changing the nail drill bit when the
power is on
Turn off the power when changing the
nail drill bit
Turn off the power when not in use
Not exceed the specified
charging time
According to the device voltage
requirements, insert the matching
power supply
The continuous working time should not be
too long when the working condition is in
heavy load. When the device is overheating,
it should be stopped immediately to make
it return to normal temperature.
1. Motor burns out
2. Bearing damages (Loud Noise)
1. Battery lifespan shortens
1. Motor burns out
2. Device lifespan shortens
3. Bearing damages (Loud Noise)
4. Handpiece damages
1. Motor burns out
The power is on when not in use
Long time, Large load
work
Insert into a mismatched
power supply
Overcharge
Do not pull the power cord/Do not use
the device when charging
Use the original specification charger
Clean dust, add the dust-proof protection
of the dustproof hood
1. Battery damages and device lifespan
shortens
2. Power cord brokes
3. Poor connection
4. Easy to cause short circuit
1. Device charging unsuccessfully
2. Battery damages
3. Easy to cause short circuit
1. Bearing damages (Loud Noise)
2. Motor gets hot
3. Rotational speed slows down
4. The potentiometer speed regulation fails
5. Handpiece damages
Put the power cord at random/
Pull the power cord/ Use the
device when charging
Replace the original charger
randomly
Dust into device
ON/OFF
Speed control knob
Handpiece jack
F/R button
LCD screen ( It will show the
RPM, direction and the battery.
Handpiece
Portable hook
Handpiece fixture
DC socket
Handpiece connector
2
3
1
4
6
7
8
9
51
2
3
4
5
6
7
8
9
Take out the adapter and connect it with the DC Socket.
Connect the power supply with the adapter and insert the main plug into a wall socket.
The display will show green when the drill is fully charged.
Important Safety Information
Specifications
Warranty and Customer Service
Received
the product
Satisfied
Unsatisfied
Leave a
review
Register on our website to
extend your (extra 6-month)
warranty
Contact MelodySusie customer service
Congratulations
on becoming our
VIP customer
MelodySusie offers a 6-month limited warranty on quality-related issues.Please register on our website to extend your warranty and to view
this manual in other languages.
Email: [email protected]
Website: www.melodysusie.com
*Please be sure to read the safety instruction as follow to avoid potential hazards that could result in personal injuries or damage
to the device.
Misoperation Causing problems Terms of settlement
1. TheBatteryneedstobechargedfullybeforefirstusetoensureoptimalperformance.
2. Make sure your outlet supplies correct power voltage to avoid damage to the device.It is forbidden to draw out the connecting
wires during use, and the power switch needs to be turned off after use.
3. Please use standard nail drill bit. Don’t use crooked or damaged nail drill bit to prevent the device unnormal vibration and voice.
4. Please stop to use once the unusual movement and noise happens.
5. Please do not touch any rotating part while the device is working.
10. Do not disassemble the device. Doing so could be dangerous and constitutes voiding warranty conditions. If you require any
11. If the device is damaged, it should be repaired or replaced by MelodySusie or another authorized professional.
12. Children under 18 years of age should not use this device without parental consent and supervision.
13. If you need to remove the gel polish of natural nails, try to use the nail polish remover pads to avoid damage to the nail bed with
improper operation.
Insert the nail drill bit into the device
correctly/If the drill bit stucks, please
release the handpiece and try to take out
it hard/Rotate the central barrel correctly
Do not operate in wet or moist
conditions/Only a dry cloth is allowed for
cleaning
Use standard drill bit
1. Drill bit falls out
2. High vibration
3. Drill bit stucks
4. The Handpiece stucks and cannot be
turned on
5.Handpiece damages
1. Motor burns out
2. Device lifespan shortens
Can not insert the drill bit into the device
Insert the nail drill bit into the device
incorrectly
/Rotate the central barrel into the place
incorrectly/Take the drill bit out when the
central barrel is locked
Avoid device drops or by other impacts ( If
the handpiece was damaged, it can be
purchased separately. )
1. The ON/OFF button doesn't work
2. The potentiometer speed regulation fails
3. F/R button doesn't work
4. Handpiece damages
Device drops to the ground or by
other impacts
The size of drill bit is not suitable
Replace drill bit when handpiece is
not completely stopped
1.The handpiece stucks and cannot be
turned on
2. Handpiece damages
Do not replace drill bit when handpiece is
not completely stopped
Water into the device/Operate in
wet or moist conditions/Use a
wet cloth to clean the device
6. Please charge the device in well ventilated condition with 0℃~ 40℃. Do not keep the device in a place which is about or
more than 50℃(in a metal box, car or other place in hight temperature).
7. Please keep the handpiece dry and keep it away from the oil and grease.
8. Please do not charge the device close to flammable or explosive materials.
9. When charging the device, please do not cover it with cloth or other things. Please do not use the device when the connecting
wires broke and do not touch the plug with the wet hand to prevent electric leakage and shock or fire.
Input voltage range: AC100-240V/50-60Hz 0.6A
Output voltage: 24.0V 1.0A
The operator shall be responsible for any consequences including product damage or accidents if not strictly complies with the instructions.If you
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