1. Introduction
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your Toolcraft TC3136 2500W Gasoline Generator. Please read this manual thoroughly before operating the generator to ensure proper use and to prevent injury or damage.
The Toolcraft TC3136 is a robust gasoline-powered generator designed to provide reliable electrical power. It features a 6.5hp 4-stroke engine, delivering 2500W of output power at 127V AC and also includes a 12V DC output. Its portable design with wheels and handles makes it convenient for various applications.
2. Safety Instructions
WARNING: Failure to follow these safety instructions could result in serious injury or death.
- Carbon Monoxide Hazard: Never operate the generator indoors or in enclosed spaces. Exhaust contains carbon monoxide, a colorless, odorless, poisonous gas.
- Fire Hazard: Gasoline is highly flammable. Refuel in a well-ventilated area with the engine off and cool. Do not smoke while refueling.
- Electrical Shock Hazard: Do not operate the generator in wet conditions. Ensure all electrical connections are secure and properly grounded.
- Hot Surfaces: The generator engine and muffler become very hot during operation and remain hot for a period after shutdown. Avoid contact.
- Keep Children Away: Do not allow children or untrained individuals to operate the generator.
- Proper Ventilation: Always operate the generator in an open, outdoor area.
- Grounding: Ensure the generator is properly grounded before use.
3. Components Overview
Familiarize yourself with the main components of your Toolcraft TC3136 generator.

Figure 1: Toolcraft TC3136 Gasoline Generator. This image shows the overall blue generator unit with its control panel, fuel tank, engine, and wheels for portability.
- Fuel Tank: Located at the top, for unleaded gasoline. Capacity: 12 liters.
- Engine: 6.5hp 4-stroke engine.
- Control Panel: Includes power outlets (127V AC, 12V DC) and other controls.
- Recoil Starter: Manual pull-cord starting system.
- Wheels and Handles: For easy transportation.
4. Setup
Before first use, perform the following setup steps:
- Unpacking: Carefully remove the generator from its packaging. Inspect for any shipping damage.
- Wheel and Handle Assembly: Attach the wheels and handles according to the diagrams in the separate assembly guide (if provided). These components facilitate easy transport.
- Add Engine Oil: The generator is shipped without engine oil. Fill the crankcase with the recommended type and amount of oil (refer to the engine manual for specifics, typically SAE 10W-30). Do not overfill.
- Add Fuel: Fill the fuel tank with fresh, unleaded gasoline. Ensure the fuel cap is securely tightened. Do not fill above the maximum level indicator.
- Positioning: Place the generator on a firm, level surface in a well-ventilated outdoor area, away from windows, doors, and vents. Maintain at least 5 feet (1.5 meters) of clearance from all combustible materials.
- Grounding: Connect a grounding wire from the generator's grounding terminal to a suitable earth ground.
5. Operating Instructions
5.1 Starting the Generator
- Ensure the generator is on a level surface and properly grounded.
- Turn the fuel valve to the "ON" position.
- Move the choke lever to the "CHOKE" position (if the engine is cold).
- Turn the engine switch to the "ON" position.
- Grasp the recoil starter handle firmly and pull it slowly until resistance is felt, then pull quickly and smoothly to start the engine. Repeat if necessary.
- Once the engine starts, gradually move the choke lever to the "RUN" position.
5.2 Connecting Electrical Devices
- Allow the generator to run for a few minutes to stabilize after starting.
- Plug your 127V AC or 12V DC devices into the appropriate outlets on the control panel.
- Do not overload the generator. The total wattage of connected devices must not exceed 2500W.
- Ensure all devices are in good working condition and have proper grounding.
5.3 Stopping the Generator
- Disconnect all electrical loads from the generator.
- Turn the engine switch to the "OFF" position.
- Turn the fuel valve to the "OFF" position.
- Allow the generator to cool down before storing.
6. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your generator. Always turn off the engine and allow it to cool before performing any maintenance.
- Engine Oil: Check oil level before each use. Change oil after the first 20 hours of operation, then every 50-100 hours or annually.
- Air Filter: Inspect and clean the air filter every 50 hours or more frequently in dusty conditions. Replace if damaged.
- Spark Plug: Inspect and clean the spark plug every 100 hours. Replace if worn or fouled.
- Fuel Filter: Inspect and clean or replace the fuel filter as needed.
- General Cleaning: Keep the generator clean and free of debris.
- Storage: For long-term storage, drain the fuel tank and carburetor, or add a fuel stabilizer. Store in a dry, well-ventilated area.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Engine does not start | No fuel; Engine switch OFF; Choke incorrect; Low oil level; Faulty spark plug. | Add fuel; Turn engine switch ON; Adjust choke; Add oil; Clean/replace spark plug. |
| No power output | Overload; Circuit breaker tripped; Loose connections. | Reduce load; Reset circuit breaker; Check and secure connections. |
| Engine runs rough | Stale fuel; Dirty air filter; Fouled spark plug. | Drain and replace fuel; Clean/replace air filter; Clean/replace spark plug. |
If you encounter issues not listed here or if troubleshooting steps do not resolve the problem, contact Toolcraft customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | TC3136 |
| Engine Type | 4-stroke |
| Engine Power | 6.5 hp |
| Fuel Type | Unleaded Gasoline |
| Fuel Tank Capacity | 12 Liters |
| Output Power (AC) | 2500W |
| Output Voltage (AC) | 127V AC |
| Output Voltage (DC) | 12V DC |
| Frequency | 60 Hz |
| Duty Cycle | 9 hours |
| Starting System | Manual Recoil Start |
| Dimensions (L x W x H) | 45 x 61 x 46 cm |
| Weight | 40 kg |
9. Warranty and Support
Specific warranty information for the Toolcraft TC3136 generator is typically provided with the product packaging or on the manufacturer's official website. Please refer to those resources for detailed warranty terms and conditions.
For technical support, spare parts, or service inquiries, please contact Toolcraft customer service through their official channels. Keep your purchase receipt and model number (TC3136) handy when contacting support.





