1. Entwodiksyon
This instruction manual provides essential information for the safe and efficient operation, setup, and maintenance of your JET 400310 3/4-inch Drive Heavy-Duty Impact Wrench. Please read this manual thoroughly before using the tool to ensure proper function and to prevent injury or damage.
The JET 400310 is designed for heavy-duty applications, delivering significant torque for fastening and loosening tasks. Its robust construction and twin hammer mechanism ensure reliable performance.
2. Enfòmasyon sou Sekirite
WARNING: Always follow basic safety precautions to reduce the risk of personal injury and damage to equipment.
- Li tout enstriksyon yo: Familiarize yourself with the tool's operation and safety warnings before use.
- Mete pwoteksyon pou je: Always wear ANSI-approved safety goggles or a face shield.
- Mete pwoteksyon pou tande: Ekspozisyon pwolonje a bri ki soti nan zouti elektrik ka lakòz domaj nan tande.
- Mete pwoteksyon pou men: Use appropriate gloves to protect hands.
- An sekirite pou pyès travay la: Always secure the workpiece in a vise or with clamps pou anpeche mouvman.
- Maintain a Safe Work Area: Kenbe zòn travay la pwòp, byen limen, epi pa gen obstak.
- Kenbe timoun yo lwen: Do not allow children or untrained persons to operate this tool.
- Enspekte zouti a anvan ou itilize li: Check for damaged parts, loose connections, or any condition that may affect safe operation. Do not use if damaged.
- Dekonekte ekipman pou lè a: Always disconnect the air supply before making adjustments, changing accessories, or performing maintenance.
- Sèvi ak presyon lè ki kòrèk la: Pa depase presyon lè maksimòm rekòmande pou zouti a.
- Evite demaraj aksidantèl: Ensure the trigger is in the OFF position before connecting to the air supply.
- Use Proper Accessories: Only use impact-rated sockets and accessories designed for impact wrenches.
3. Karakteristik ak konpozan pwodwi yo
The JET 400310 impact wrench is engineered for durability and performance. Key features include:
- Twin Hammer Impact Mechanism: Provides high torque output with smooth, balanced impact blows, reducing vibration.
- Forward and Reverse Valve: Offers three forward settings and one reverse setting for precise control.
- Manch echapman: Directs exhaust air away from the operator for enhanced comfort.
- Insulating Rubber Handle Cover: Enhances operator comfort and safety by providing a secure grip and reducing vibration.
- Steel Hammer Case: Offers superior protection for internal components.
- Three-Piece Construction: Facilitates quick and easy maintenance.
- Anvil with Snap Ring and Pin Hole: Ensures secure socket retention.
- Air Inlet Screen: Protects the motor from debris, extending tool life.
- 3/8-Inch High Flow Female Quick Coupler: For efficient air connection.
Figure 1: JET 400310 3/4-inch Drive Heavy-Duty Impact Wrench. This image shows the complete impact wrench, highlighting its robust design, handle, trigger, and anvil.
4. Espesifikasyon teknik
| Spesifikasyon | Valè |
|---|---|
| Nimewo Modèl | 400310 |
| Drive Size | 3/4 pous |
| Maksimòm koupl | 1,000 ft/lbs (as per product description) |
| Mekanis enpak | Twin Hammer |
| Anviwònman Anviwònman | 3 |
| Anviwònman ranvèse | 1 |
| Air Inlet | 3/8-inch high flow female quick coupler |
| Materyèl | Alloy Steel, kawotchou |
| Pwa atik | 4.97 kg |
| Dimansyon pwodwi | 26.49 x 26.11 x 11.1 cm |
| Sous pouvwa | AC (This seems incorrect for an air tool, assuming pneumatic) |
| Jwèt Head Style | Kare fiks |
| Fini | Poli |
Note: The "Power Source: AC" specification appears to be a data entry anomaly for a pneumatic tool. This tool operates on compressed air.
5. Enstalasyon ak Koneksyon
- Ekipman pou lè: Ensure you have a clean, dry, regulated air supply capable of delivering sufficient CFM (Cubic Feet per Minute) at the recommended operating pressure for heavy-duty impact wrenches.
- Koneksyon Kawotchou Air: Connect a 3/8-inch high-flow air hose to the tool's air inlet. Ensure all connections are secure to prevent air leaks.
- Lubrifikasyon: Before first use, and regularly thereafter, add a few drops of pneumatic tool oil into the air inlet. This lubricates internal components.
- Socket atachman: Select the appropriate impact-rated socket for your application. Align the socket with the 3/4-inch square drive anvil and push it firmly until it locks into place with the snap ring and pin hole retainer.
- Presyon Règleman: Set your air compressor regulator to the recommended operating pressure for the tool. Do not exceed the maximum pressure.
6. Operasyon Enstriksyon
- Kontwòl direksyon: The forward and reverse valve is located near the trigger.
- Pou chwazi Pi devan (tightening), move the valve to one of the three forward positions. These positions typically offer varying power levels.
- Pou chwazi Ranvèse (loosening), move the valve to the single reverse position.
- Ajisteman pouvwa: The three forward settings allow for adjustment of torque output. Start with a lower setting for initial tightening or when working with sensitive materials, and increase as needed. The reverse setting typically provides full power for loosening.
- Aplike Zouti a:
- Ensure the socket is securely attached to the fastener.
- Hold the tool firmly with both hands, maintaining a balanced stance.
- Press the trigger to activate the impact mechanism. Apply steady pressure to the tool.
- Lage deklanchè a pou sispann operasyon an.
- Ranfòse Fastener: For critical applications requiring specific torque, use a calibrated torque wrench for final tightening after using the impact wrench for initial fastening.
- Loosening Fasteners: The reverse setting provides maximum power for breaking loose stubborn fasteners.
7. Antretyen
Antretyen regilye asire lonjevite ak pèfòmans optimal kle enpak ou a.
- Lubrifikasyon chak jou: Add 5-10 drops of high-quality pneumatic tool oil into the air inlet before each use, or at least daily if used frequently. This is crucial for the twin hammer mechanism and motor.
- Air Inlet Screen: Periodically inspect and clean the air inlet screen to prevent debris from entering the motor, which can extend tool life.
- Netwayaj: Keep the tool clean and free of dirt, grease, and debris. Use a clean cloth. Do not use harsh solvents that could damage rubber components.
- Anvil Inspection: Regularly check the anvil and socket retainer for wear or damage. Replace if necessary to ensure secure socket attachment.
- Kalite ekipman pou lè a: Ensure your air compressor system includes an air filter and water trap to provide clean, dry air to the tool.
- Depo: When not in use, store the impact wrench in a clean, dry place, away from excessive heat or moisture. Disconnect from the air supply.
- Rubber Handle Cover: Inspect the insulating rubber handle cover for wear or damage. A replacement cover (part number 905125) is available if needed.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Zouti a pa fonksyone oswa li fonksyone byen fèb. | Low air pressure; insufficient air supply (CFM); clogged air inlet screen; lack of lubrication; worn internal parts. | Check air compressor pressure and capacity; clean air inlet screen; add pneumatic tool oil; inspect for internal wear (professional service recommended). |
| Twòp Vibration. | Worn internal components; unbalanced socket. | Inspect internal mechanism (professional service recommended); ensure socket is correctly seated and not damaged. |
| Lè a koule soti nan zouti. | Loose fittings; damaged O-rings or seals. | Tighten all air connections; replace damaged seals or O-rings (professional service recommended). |
| Difficulty changing direction. | Debris in valve mechanism; lack of lubrication. | Clean valve area; lubricate tool. |
9. Garanti ak sipò
JET tools are manufactured to high standards and are backed by a limited warranty. For specific warranty details, claims, or technical support, please refer to the official JET websit oswa kontakte depatman sèvis kliyan yo.
When contacting support, please have your tool's model number (400310) and serial number (if applicable) readily available.
For further assistance, you may visit the official JET store page: JET Official Store
