Vastar AAVACS01 Cordless Rechargeable Electric Power Screwdriver User Manual

Vastar AAVACS01 Cordless Rechargeable Electric Power Screwdriver User Manual

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Please read the manual carefully before use.

Product Overview

1. Hexagon Chuck
2. Knurled collar
3. Torque adjustment collar
4. LED light
5. Indicator lights
6. Battery status and LED light buttons
7. Angle adjustment button
8. Rotation direction switch
9. Charging port
10. Power button
11. Battery information

Battery specifications

1. Battery Material: Li-on
   Battery Voltage: 8V
   Battery Capacity: 2000mAh
   Battery Model: 18650

2. Working time: Around 1 hour (fully-charged & no-load)

3. Charging time: The battery must be fully charged before it is used for the first time.
   The battery should be charged for around 5 hours the first time it is used. After that, it takes around 1.5-1 hours to charge this product. Under any circumstance, do not charge this product for more than 5 hours as it may shorten battery lifetime. Leave at least 30 minutes of interval time before you charge this product again.

4. Check battery status

To check the battery status, you need to press the battery status button to activate the indicator light. Read the current battery level as shown below:

Note:

1. Do not use the product when it is being charged.
2. Do not disassemble this product under any circumstances.
3. Do not expose the battery to water.
4. Do not store this battery in a high-temperature environment (above 40℃).
5. You should charge this product indoor instead of outdoor. When charging this product, the optimum ambient temperature is around 20℃.
6. Please dispose the battery according to local rules and regulations.
7. Under extreme environment, electrolyte inside the batteries may leak. Avoid any contact with the leaking electrolyte. If the electrolyte gets into your eyes or onto your skin, flush with water for at least 10 minutes and consult a doctor immediately.
8. Do not short-circuit the battery, which may cause fire hazard.
9. If the battery is damaged, do not charge it.

Safety Instructions

1. Please wear personal protective equipment such as gloves, shoes, goggles, face masks, etc. Do not wear rings. Wear close-fitting clothing. Protect your hair.
2. If you are not going to use this product for a long time, please disconnect the charging cable from the product.
3. Please use this product in a tidy and well-lit environment
4. Place and store this product in a dry area. Keep it away from heat sources and explosive goods.
5. This product is for home use only.
6. Do not work close to people, children in particular. Keep this product beyond the reach of children.
7. This is not an anti-drop tool. Make sure to hold this tool steadily.
8. When drilling metal sheets, you need to place a block of wood under the metal sheet. Otherwise, the metal sheets may spin out of control.
9. It is forbidden to use this tool on anything with an electric charge. When you are using this tool, make sure that there is no wire or cables around (a metal detector may need to be used for this purpose). Do not touch the chuck, socket or drill bit with you hand.
10. Do not try to open, dismantle the tool. Only professionals using original parts are allowed to fix or maintain this tool .
11. This tool does not require special maintenance. The same applies to the electric part of the tool.
12. Plastic parts should be cleaned only after disconnecting the charging cable from the tool. Do not immerse the tool. Clean the plastic part using soft and damp cloth. It is forbidden to clean this product with organic solvents, alcohol or gasoline.

Operation Guidance

How to charge this product?
Step 1: Insert USB port of the charging cable to an adapter (not included).
Step 2: Insert the DC port of the charging cable to the charging port of the screwdriver. When the product is being charged, the red indicator light would be solidly on. When the product is fully charged or disconnected from the charging cable, the red indicator light would be off.

Note: Do not use the product when it is being charged.
How to use this product?
Step 1: Insert a drive bit
Situation 1:
When you use a 50mm screwdriver bit
Pull the knurled collar of the chuck towards the driver body and insert a 50mm driver bit into the chuck. Release the collar lock the inserted driver bit. Check to make sure that the driver bit is firmly locked.

Situation 2 :
When you use a 25mm screwdriver bit
You could insert the extension bit into the chuck first .Then, connect a 25mm driver bit with the extension bit .

Situation 3 :
When you need to use a flexible shaft
You need to prepare a flexible shaft, an extension rod , and a 25mm screwdriver bit.
First , you need to insert the 25mm screwdriver bit into the hollow of the flexible shaft , and then insert the extension rod the end of the flexible shaft. And then insert the extension rod into the assembled product is shown in the following figure:

Situation 4 :
When you need to use a socket
You need to prepare a socket , an extension rod and a ball detent . First , insert the ball detent into the extension rod . Then ,insert the socket into the ball detent . Finally ,the installation is complete . The finished product of the installation steps is shown in the following figure :

Note:

1. This product is compatible with screwdriver bits which have a 1/4 inch (6.35mm) hexagonal shaft.
2. To remove the drive bit or the extension bit, you need to pull the knurled collar of the chuck towards the driver body first.

Step 2: Select the direction of rotation

1. Press the rotation direction switch to the right to tighten screws. The bit will rotate clockwise.

2. Press the rotation direction switch to the left to remove screws. The bit will rotate counter-clockwise.

Step 3: Adjust the torque
Twist the torque adjustment collar to change the torque setting. This product covers 3.5 ~ 10 newton meters (31 ~ 88 inch-pound) torque range, with 7-stage torque settings.

• When the number 1 is aligned with the arrow/white spot on top of the torque adjustment collar, the torque is the smallest.
• When the icon is aligned with the arrow/white spot on top of the torque adjustment collar, the torque is the largest.

Note:

1. Before actual driving, you could make a pilot hole. Test to find out the required torque by driving into the targeted material.
2. The the arrow/white spot of the adjustment collar cannot be locked in a middle position.

Step 4: Power on the product
Point the screwdriver to the target object. Press and hold the power button to start drilling. Release the power button to turn off.
How to adjust the angle of the handle?

1. Hold the front of the screwdriver in one hand.
2. Press in the angle adjustment button and twist the handle clockwise to change to in-line grip or anticlockwise to change to pistol grip.
3. Release the angle adjustment button.

Product Specifications

Screwdriver: No-load speed: 300 rpm
Chuck size: 1 / 4″=6.35mm (male)
Torque Range: 3.5 ~ 10 N.m 10-stage torque settings
Acoustic pressure level: Lpa < 75dB(A)
Emitted vibration: Acceleration < 2.5 m/s2
USB Cable (Output): DC 8V 2A

Made in China
Manufacturer: Address: CN, 518109, Guangdong, Shenzhen, Lipujie7haodezonggongyeyuan2dong302,
Customer Service Email: represent@vastar-tech.com
SUCCESS COURIER SL
EC
REP
CALLE RIO TORMES NUM.1, PLANTA 1, DERECHA, OFICINA 3, Fuenlabrada, Madrid, 28947 Spain OST_EU20230515000013 successserivice2@hotmail.com
EVATOST CONSULTING LTD
UK
REP_
Suite 11, First Floor, Moy Road Business Centre, Taffs Well, Cardiff, Wales, CF15 7QR

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