How to ensure that the AS52 multi-function handle device of the drilling machine operates efficiently and safely? Posted by : admin / Posted on : Jun 27,2025

Common faults and diagnostic troubleshooting methods during the use of Drill Machine

1. The engine is difficult to start or cannot start

Diagnosis: Check whether the fuel is sufficient, whether the fuel line is blocked, whether the spark plug is normal, and whether the ignition system is normal.

Troubleshooting: Clean or replace the fuel filter, check the fuel line, replace the spark plug, and check the ignition system.

2. The drill speed is abnormal or the power is insufficient

Diagnosis: Check whether the engine speed is normal, whether the fuel mixture ratio is correct, whether the air filter is blocked, and whether the exhaust pipe is blocked.

Troubleshooting: Adjust the engine speed, check and adjust the fuel mixture ratio, clean or replace the air filter, and clean the exhaust pipe.

3. Poor drilling accuracy

Diagnosis: Check whether the drill bit is worn, whether the drill bit is installed correctly, and whether the Drill Machine body is stable.

Troubleshooting: Replace the worn drill bit, reinstall the drill bit, and ensure the stability of the Drill Machine body.

4. Drill Machine vibrates or makes a lot of noise

Diagnosis: Check whether the drill bit is balanced, whether the Drill Machine is installed firmly, and whether the engine is operating normally.

Troubleshooting: Adjust the drill bit balance, ensure that the Drill Machine is installed firmly, and check and repair the engine.

Correctly install and adjust the drill bit of the Drill Machine to ensure safety and accuracy

1. Install the drill bit

Steps: Turn off the engine and ensure that the Drill Machine is in a stable state. Align the drill bit with the Drill Machine spindle, use a special tool to fix the drill bit on the spindle, and ensure that the drill bit is tightly connected to the spindle without looseness.

2. Adjust the drill bit

Steps: Check the installation angle and position of the drill bit to ensure that the drill bit is perpendicular to the Drill Machine body. Adjust the fastening nut of the drill bit to ensure that the drill bit will not loosen during operation. Check the balance of the drill bit to ensure that the drill bit does not vibrate during rotation.

3. Safety check

Steps: After the drill bit is installed and adjusted, perform a safety check. Check whether the connection between the drill bit and the Drill Machine is firm, check whether the rotation direction of the drill bit is correct, and check whether the protective device of the Drill Machine is intact.

Choose the appropriate Drill Machine and drill bit according to the processing material

1. Choose the Drill Machine according to the hardness of the material

Soft materials: such as soil, cork, etc., you can choose a Drill Machine with lower power and higher speed.

Hard materials: such as concrete, stone, etc., need to choose a Drill Machine with higher power and lower speed.

2. Choose the drill bit according to the material characteristics

Soil: Choose a spiral drill bit, the spiral drill bit can effectively discharge the soil and improve the drilling efficiency.

Concrete: Choose a carbide drill bit, which has higher hardness and wear resistance and is suitable for drilling concrete.

Wood: Choose a woodworking drill bit, which has a larger cutting edge and can effectively cut wood.

3. Choose the Drill Machine and drill bit according to the processing requirements

Drilling diameter: Choose a suitable drill bit according to the diameter of the hole to be drilled. 

Drilling depth: Choose the appropriate Drill Machine and drill bit according to the required drilling depth, and ensure that the Drill Machine and drill bit can meet the processing requirements.

Correctly operate the multi-function handle of the AS52 Drill Machine

1. Familiar with the control device

Before using the AS52 Drill Machine, the operator must fully understand the various control buttons and switches on the multi-function handle. These control devices include functions such as start, stop and speed adjustment, all integrated on the handle, allowing the operator to easily perform various operations. The self-locking device on the multi-function handle of the AS52 Drill Machine can maintain the set state during operation to avoid equipment failure caused by misoperation. The operator should be familiar with all the signs and symbols on the handle to ensure that they can respond quickly in an emergency.

2. Master the holding posture

The multi-function handle of the AS52 Drill Machine is ergonomically designed. The operator needs to master the correct holding posture to improve operating efficiency and reduce fatigue, thereby improving the safety of operation. The correct holding posture includes: holding the handle with both hands, with the thumb and index finger placed on the start and stop buttons respectively, and the other fingers bent naturally to ensure that the handle fits tightly with the palm. This ensures the stability and comfort of the hand during operation.

3. Understand the usage method

The operator needs to be familiar with the usage of the multi-function handle, including the correct steps to start the AS52 Drill Machine to ensure the normal operation of the equipment. During operation, the operator should flexibly use the various control devices on the multi-function handle according to actual needs to achieve precise control of the equipment. For example, when drilling, the operator can adjust the speed of the drill bit by adjusting the speed control button to adapt to different drilling materials and depths. The operator should also be familiar with other functions of the equipment, such as reversing, locking, etc., so that adjustments can be made quickly when necessary.

4. Regular maintenance and care

In order to extend the service life of the multi-function handle and ensure its normal operation, the operator needs to regularly maintain and service it. This includes carefully checking the various parts of the handle to promptly detect and solve possible problems.
Clean the handle: Wipe the surface of the handle with a clean cloth regularly to remove dust and dirt.

Check buttons and switches: Make sure all buttons and switches work properly without getting stuck or damaged.

Lubricate handle: Apply a proper amount of lubricant to the movable parts of the handle to reduce friction and wear.

Check self-locking device: Make sure the self-locking device works properly without getting loose or damaged.

5. Choose reliable suppliers

To ensure the performance and quality of AS52 Drill Machine, operators should choose reliable AS52 Drill Machine Suppliers and Drilling Machine Suppliers. These suppliers should have rich experience and expertise, and can provide high-quality products and excellent services. Operators can also consider choosing suppliers that provide Gasoline Engine Garden Tools to meet more gardening and outdoor work needs.