1. Mirayiridzo Yekuchengetedza
Please read and understand all safety warnings and instructions before operating this tool. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Kuchengetedzwa Kwenzvimbo Yebasa: Keep your work area clean and well lit. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Keep children and bystanders away while operating a power tool.
- Kuchengetedzwa Kwemagetsi: Power tool plugs dzinofanira kuenderana nekubuda. Usambofa wakagadzirisa plug neimwe nzira. Dzivisa kubata kwemuviri nevhu kana pasi pasi, senge pombi, maraidhiya, mitsara, uye mafiriji.
- Kuchengeteka Kwemunhu: Always wear eye protection. Use personal protective equipment such as dust masks, non-skid safety shoes, hard hats, or hearing protection when appropriate. Prevent unintentional starting. Ensure the switch is in the off-position before connecting to battery pack, picking up or carrying the tool.
- Kushandisa uye Kuchengeta Chishandiso: Usamanikidza chishandiso chemagetsi. Shandisa chishandiso chemagetsi chakakodzera pakushandisa kwako. Bvisa bhatiri pack kubva pachishandiso chemagetsi usati wagadzirisa chero chinhu, uchichinja zvishongedzo, kana kuchengeta zvishandiso zvemagetsi. Chengeta zvishandiso zvemagetsi zvisingashande kure nevana uye usabvumira vanhu vasina kujaira chishandiso chemagetsi kana mirairo iyi kuti vashandise chishandiso chemagetsi.
- Battery Tool Kushandisa uye Kuchengeta: Shaja chete nechaja yakatarwa nemugadziri. Shandisa maturusi emagetsi chete nemapaketi emabhatiri akagadzirirwa iwe. Kana paketi yemabhatiri isiri kushandiswa, ichengete kure nezvimwe zvinhu zvesimbi.
- Sevhisi: Ita kuti mudziyo wako wemagetsi ushandiswe nemunhu ane hunyanzvi hwekugadzirisa achingoshandisa zvidimbu zvakafanana zvekutsiva. Izvi zvichaita kuti kuchengetedzwa kwesimba rekushandisa kunochengetedzwa.
2. Chigadzirwa Pamusoroview
The KIMO Electric Impact Wrench QM-3603 is a versatile cordless tool designed for various fastening and drilling tasks. It features a powerful motor, multiple operating modes, and a lightweight design for enhanced usability.
2.1 Package Zviri mukati
- Electric Impact Wrench Body
- 4000mAh Battery (QM-3603-4.0 Battery)
- Kurumidza Chaja
- Bit Set (3 pieces)
- Wood Drill Bit Set (3 pieces)
- Metal Drill Bit Set (3 pieces)
- Adapter Socket for Drills
- Impact Sockets (15mm, 17mm, 19mm, 21mm)
- O-ring (1 piece)
- Storage Bag
- User Manual
2.2 Mamiriro Akakosha
- Long Operation & Fast Charging: Equipped with a 20V 4000mAh lithium-ion battery, providing 20-40 minutes of continuous use and a 120-minute full charge time. Features a battery level indicator.
- Intelligent Auto-Stop Function: Prevents over-tightening and damage to bolts/nuts, ideal for tire changes. Enhances safety and extends tool lifespan.
- Three-in-One Versatility: Functions as an impact wrench, electric drill, and electric driver. Includes various impact sockets and drill bits for wood, metal, and screws.
- Optimized with 3 Modes: Auto-stop mode for safety, high-efficiency mode (0-2600rpm) for tough tasks, and power-saving mode (0-1600rpm) for delicate work and extended battery life.
- Industry-Leading Power: Delivers a maximum torque of 550 N·m, capable of loosening rusted or stubborn bolts. Suitable for automotive repair, construction, and heavy-duty tasks.
- Stepless Speed & Forward/Reverse: Adjustable speed from 0-2600rpm via trigger pressure. Forward/reverse switch for easy tightening and loosening.
- Lightweight & Illuminated Work Area: Weighs only 1.1kg for comfortable one-handed operation. Integrated LED light illuminates dark work areas.
- Low Noise Design: Significantly reduces operational noise, making it suitable for use in residential areas or early morning/late night.
3. Setup
3.1 Kuchaja Bhatiri
Usati watanga kushandisa, nyatsojaja bhatiri.
- Connect the fast charger to a power outlet.
- Insert the battery pack into the charger. The indicator light on the charger will show charging status.
- Once fully charged (approximately 120 minutes), remove the battery from the charger.

Image: The KIMO 4000mAh battery being charged by the rapid charger. The battery features a 4-stage LED indicator for charge level.
3.2 Attaching/Detaching the Battery
- To attach: Align the battery pack with the base of the tool and slide it in until it clicks into place.
- To detach: Press the battery release button (usually on the side of the battery) and slide the battery out.
3.3 Installing Sockets/Bits
The impact wrench uses a 1/2" square drive.
- Ita shuwa kuti chishandiso chakadzimwa uye bhatiri rabviswa.
- Push the desired impact socket or bit onto the square drive until it locks securely.
- To remove, pull back the collar (if present) or simply pull the socket/bit off firmly.

Image: The KIMO Electric Impact Wrench shown with its full set of accessories, including various sockets and drill bits.
4. Operating Instructions
4.1 Kubatidza/Kudzima
The tool is activated by pressing the trigger. Release the trigger to turn off.
4.2 Yekumhanyisa Kudzora
The tool features stepless speed control. The speed increases as you press the trigger further.
4.3 Forward/Reverse Rotation
A switch located near the trigger controls the direction of rotation.
- For tightening (forward rotation), push the switch to the left.
- For loosening (reverse rotation), push the switch to the right.
- For safety, set the switch to the center position to lock the trigger and prevent accidental starting.

Image: Close-up of the KIMO Electric Impact Wrench showing the forward and reverse rotation switch, indicating how to select tightening or loosening modes.
4.4 Mode Sarudzo
The tool offers three operating modes:
- Automatic Stop Mode: When loosening, the tool automatically stops rotation once the nut/bolt is sufficiently loose to prevent it from falling off. This mode is only available in reverse rotation.
- High-Efficiency Mode (0-2600rpm): Provides maximum power for stubborn fasteners.
- Power-Saving Mode (0-1600rpm): Offers stable, lower speed operation, ideal for delicate tasks and extending battery life. This mode is only available in forward rotation.

Image: Diagram illustrating the three operational modes of the KIMO Electric Impact Wrench: Automatic Stop Mode, High-Efficiency Mode, and Power-Saving Mode, with their respective RPM ranges.
4.5 Kushandisa Chiedza che LED
Chiedza che LED chakabatanidzwa chinovhenekera nzvimbo yebasa kana iyo trigger inomanikidzwa, inovandudza kuonekwa munzvimbo dzakasviba kana dzakavharwa.

Image: The KIMO Electric Impact Wrench with its LED light activated, illuminating a dark work area, demonstrating its utility in low-light conditions.
5. Kuchengeta
5.1 Kuchenesa
Regularly clean the tool's ventilation openings to prevent overheating. Use a soft, damp jira. Usashandise makemikari ane hasha kana abrasive cleaners.
5.2 Kuchengeta Battery
Chengeta mabhatiri munzvimbo inotonhorera, yakaoma kure nezuva rakananga uye tembiricha yakanyanya. Usachengete mabhatiri akazara kwenguva yakareba.
5.3 Kuchengeta
When not in use, store the tool and accessories in the provided storage bag in a dry, secure location out of reach of children.
6. Kugadzirisa matambudziko
| Dambudziko | Zvinogona Kukonzera | Solution |
|---|---|---|
| Chombo hachina kutanga | Battery not charged; Battery not properly inserted; Trigger lock engaged. | Charge battery; Re-insert battery securely; Disengage trigger lock. |
| Yakaderedzwa simba / torque | Low battery charge; Incorrect mode selected; Tool overheating. | Recharge battery; Switch to High-Efficiency mode; Allow tool to cool down. |
| Kudengenyeka kwakanyanyisa/ruzha | Loose socket/bit; Damaged internal components. | Ensure socket/bit is securely attached; Contact customer support for inspection. |
| Bhatiri harichaji | Charger not connected; Faulty battery/charger. | Check power connection; Contact customer support for replacement. |
7. Zvinotsanangurwa
| Feature | Detail |
|---|---|
| Brand | KIMO |
| Model Number | QM-3603 |
| Voltage | 20V |
| Battery Capacity | 4000mAh (4.0Ah) Lithium-ion |
| Max Torque | 550 Nm |
| Hapana-mutoro Speed (Yakakwirira) | 0-2600 rpm |
| No-load Speed (Low/Power-saving) | 0-1600 rpm |
| Kukura kweChuck | 1/2 inch Square Drive |
| Huremu (Tool chete) | 1.1 kg |
| Dimensions (Package) | 28 x 18 x 18 cm |
| Color | Girinhi |
| Material | Plastiki, Metal |
8. Warranty uye Tsigiro
KIMO ensures that each product undergoes strict quality inspection before shipment.
If you encounter any issues with the product or have questions, please contact KIMO customer support.
For support, please refer to the contact information provided in the included user manual or visit the official KIMO website.
Visit the KIMO Brand Store on Amazon kuti uwane rumwe ruzivo nerutsigiro.





