ENGERWALL B09ZGVP7CC Nail Drill User Manual

**ENGERWALL B09ZGVP7CC Nail Drill User Manual

**

Function Description:

1. Speed display
2. Battery display
3. FWD
4. Switch/Pause
5. Type-C charging port
6. Handle jack
7. REV
8. Digital display
9. RPM
10. PAUSE
11. Speed up
12. Slow down

Packing List:

1. Grinding Machine 1pcs
2. Handle 1pcs
3. Connection Cable 1pcs
4. Type-C Charging Cable 1p-
5. Pen Holder 1pcs
6. Drill Bit 6pcs
7. Manual 1pcs

Steps to replace the drill bit

Note : Only the red line can be rotated, other parts can not be rotated

1. Hold the handle i your eft hand; hold the thumb and index finger indoor right hand and twist the frame to the left, and you will hear a’click”voice

2. .Remove the previous drill bit

3. Replace the drill bit that needs to be replaced.

4. Turn the framed position of the handle to the right to return to the initial position.

Warm reminder :
When changing the drill bit, it must be turned off If the drill bit is not locked well, the machine will not rotate!

1. When charging, please use the attached adapter correctly and avoid placing it in high temperature, humidity or corrosive environment. The battery should be fully discharged in time to avoid long-term charging and damage to the battery life.
2. This product is equipped with a pen holder, which can be inserted on the left and right sides as required.
3. The back of this product is equipped with a clip, which is easy to carry with.

Note for Injury

1. Having manicures done frequently can cause injuries to the nails as well.
2. 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 the improper operation.
3. Do not use the device if you have an open wound on your nail or hand.
4. If you have any skin diseases, heat-sensitive, allergic reaction, onychomycosis or any other disorder, you should consult your doctor and medical professional before using the device.

Six Drill Bits

1. Under nails, cuticles and sidewalls

2. Cuticle work, polish nail side edge

3. Polish nail edge

4. Surface work

5. Surface work and shortening

6. Surface work, shortening, and removal

How to Use

Please strictly follow the steps below to operate in sequence, which is safe and can extend the Lifespan:

Step 1:
Connect the handle plug into the machine.
Step 2 :
Loosen the chuck by turning left the middle part of the handle to insert or replace the drill bit. And tighten the chuck by turning right the middle part of the handle.
Step 3
Always press and hold the power switch for 25 to turn on the device, and the red indicator light flashes when in standby mode.
Step 4 :
Select forward/reverse rotation according to your needs. The default mode is forward rotation “F” on the display when the machine is turned on (press the pulley to switch at will).
Step 5:
Use the pulley to control the number of machine revolutions. Slide up the “+”, namely the green indicator light to increase speed, and slide down the “-“, namely the blue indicator light to decrease speed.
Step 6
Press and hold the power switch for about 0.5S during use, the machine can be suspended (PAUSE light is on). If you need to use it again, press and hold the power switch for about 0.5S, the machine will restart (PAUSE light is off).
Step 7
Please shut down the machine if it is not used for a long time (press and hold the power switch for 25 to shut down).

Thank you for your purchase our nail drill please read this user guide carefully and keep item an accessible location so you may refer to it later.

IMPORTANT SAFEGUARDS

READ ALL INSTRUCTIONS BEFORE USING.

To reduce the risk of burns, electrocution, fire, or injury to persons.

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.

Check before Using

1. Check the power supply cord for damage before the first use and during the life of the device. Do not use this device if it has a damaged cord or plug or it is not working properly or damaged.
2. Do not plug this device into a voltage system that is different from the voltage system specified on the device or charger. Use with improper voltage will damage the device and VOID warranty.
3. Please use the original charger only.

Note for Using

1. Do not draw out the connecting wires during use or touch the plug with the wet hand to prevent electric leakage and shock or fire. Please turn the power off after use.
2. Do not use the crooked or damaged nail drill bit or replace the bit when the power is on.
3. Adjust the speed gradually, not abruptly. Please stop to use once the unusual movement and noise happens.
4. Misuse, dropping or excessive force may cause device damage.
5. Children under 18 years of age should not use this device without parental consent and supervision.

Maintenance Work

1. Do not disassemble the device. Doing so could be dangerous and constitutes voiding warranty conditions.
2. Do not keep the device in a place which is about or more than 50 C(in a metal box, car or other places in high temperature). Keep the device dry and keep it away from the oil and grease.
3. Store the device in a cool and dry place. Do not store it in a hot or humid environment.
4. Keep electrical cord away from heated surfaces.
5. Do not dispose of the device in heat or fire.
6. Do not clean the device with harmful chemicals or detergents.

Problem and Terms of Settlement

1. Motor burns out
2. Bearing damages (Loud Noise

| Turn off the power when changing the nail drill bit
When not in use, the speed is adjusted to the minimum, and the power is on| Turn off the power when not in use
Long time, Large load work|

1. Motor burns out
2. Device lifespan shortens3.
3. Bearing damages(Loud Noise

| 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
Insert into a mismatched
power supply|

1. Motor burns out

| According to the device
voltage requirements.
insert the matching power
supply
Put the power cord at
random/Pull the power cord|

1. Power cord breaks
2. Poor connection

| Do not pull the power cord
Replace the anginal
charger randomly|

1. Motor burns out
2. Easy to cause short circuit

| Use the original
specification charger
Oust into device/device
drops to the ground or by
other impacts|

1. Bearing damages (Loud Noise )
2. Motor gets hot
3. Rotational speed slows down

| Clean dust, add dedust proof protection of the dustproof hood/Avoid device drops or by other impacts
Insert the nail drill bit into
the device incorrectly|

1. Drill bit falls out
2. High vibration
3. Drill bit stuck

| Insert the nail drill bit into
the device correctly/If the
drill bit stuck. please try to
take it out hard
The size of drill bit is not suitable| Can not insert the drill
bit into the device| Use standard drill bit
Water into the device/Operate
in wet or moist conditions/Use
a wet cloth clean the device|

1. Motor bums out
2. 0evice lifespan shortens

| Do not operate in wet or
moist conditions/Only a dry
cloth is allowed for cleaning

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