JHIMS Handheld Electric Screwdriver Instructions

Welcome to the JHIMS support page for handheld electric screwdrivers. Access our comprehensive user manual and video tutorials to learn how to operate, maintain, and troubleshoot your tool effectively.

1. Product Overview

The JHIMS handheld screw tightening machine enhances efficiency in screw locking tasks, tightening screws in just 0.8 seconds each. It supports screws with a transverse diameter ratio (L/D) of at least 1.2, including iron and stainless steel screws. Equipped with a microcontroller and turbine roller loading system, it ensures precise control and efficient screw feeding, ideal for industrial applications like electronics and LED manufacturing.

Explore the JHIMS Handheld Screw Tightening Machine for more details.

2. User Manual

Download the operation manual for in-depth instructions on setup, operation, maintenance, and safety precautions.

Download the Operation Manual

3. Video Tutorials

Part 1: Basic Operation

This video covers the essentials of operating the JHIMS electric screwdriver, including the functions of the power switch, forward/reverse controls, and start switch. It also highlights key safety precautions and best practices to ensure efficient and safe operation.

Part 2: Advanced Operation with Screw Tightening Machine

This tutorial demonstrates the correct usage of the JHIMS handheld screwdriver and the advanced features of our automatic screwdriving machine with a two-stage air cylinder. Learn proper screw alignment, double-click activation for clamping, and the automatic feeding system, which enhances productivity and reduces errors in industrial settings.

4. Key Features

• Efficiency: Tightens screws in 0.8-1.6 seconds, replacing manual methods
• Screw Compatibility: Supports L/D ≥ 1.2, iron/stainless steel screws
• Control System: Microcontroller for precise operation
• Loading Method: Turbine roller for efficient screw feeding
• Silo Capacity: Approximately 3000 pieces (M3*8)
• Motor: DC Metal Gear Motor
• Feeding Method: Air blowing system
• Dimensions: L331mm x W230mm x H283mm
• Weight: 15kg
• Power Supply: AC220V, 100W
• Precision: High-speed positioning, no jamming, zero-fault design
• Automation: Automatic sensing and alarm for no-screw conditions

5. Quick Start Guide

To get started with your JHIMS electric screwdriver:

1. Ensure the power switch is off and connect the power cord.
2. Attach the appropriate screwdriver bit for your screws.
3. Set the forward/reverse switch to the desired direction.
4. Press the start switch to begin operation.
5. For automatic feeding, follow the instructions in the video tutorials.

Always refer to the user manual for detailed instructions and safety precautions.

6. Safety Precautions

When using the JHIMS electric screwdriver, observe these safety measures:

• Wear appropriate personal protective equipment (PPE), such as safety glasses and gloves.
• Ensure the work area is clean and free from obstructions.
• Do not operate the tool if it is damaged or malfunctioning.
• Keep hands and clothing away from moving parts.
• Disconnect the power supply before performing maintenance or changing bits.

For a complete list of safety instructions, refer to the operation manual.

7. Troubleshooting Common Issues

If you encounter problems with your JHIMS electric screwdriver, try these solutions:

• Screw stuck in chuck: Power off the device and follow the manual to clear the stuck screw.
• Insufficient screw feeding: Adjust the vibration control by turning the adjustment knob clockwise to increase vibration. Ensure the track and distributor gap is set correctly (1-2mm).
• Machine not starting: Check if the power switch is on and the power cord is properly connected. Verify that the air inlet is connected and the barometer is set to the correct pressure.

For more detailed troubleshooting, please refer to the operation manual.

8. Contact Support

For further assistance, contact JHIMS support at Contact Us.