Tanaka ECS-3301, ECS-3351 manual Maintenance, Carburetor adjustment Fig, Idle speed adjustment T

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ECS-3301/3351

5. Maintenance

Owner’s Manual

MAINTENANCE, REPLACEMENT, OR REPAIR OF THE EMISSION CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR ESTABLISHMENT OR INDIVIDUAL.

Carburetor adjustment (Fig. 3-1)

WARNING!

Never start the engine without the complete clutch cover.

Otherwise the clutch can come loose and cause personal injuries.

In the carburetor, fuel is mixed with air. When the engine is test run at the factory, the carburetor is basically adjusted. A further adjustment may be required, according to climate and altitude. The carburetor has one adjustment possibility:

T = Idle speed adjustment screw.

Idle speed adjustment (T)

Check that the air filter is clean. When the idle speed is correct, the cutting attachment will not rotate. If adjustment is required, close (clockwise) the T-screw, with the engine running, until the cutting attachment starts to rotate. Open (counter-clockwise) the screw until the cutting attachment stops. You have reached the correct idle speed when the engine runs smoothly in all positions well below the rpm when the cutting attachment starts to rotate.

If the cutting attachment still rotates after idle speed adjustment, contact your service workshop.

NOTE!

The L and H screws should only be adjusted by an Authorized Tanaka Dealer.

The standard openings (returns) of L/H screws from lightly seated positions are as follows:

WARNING!

When the engine is idling the cutting attachment must under no circumstances rotate.

NOTE FOR THE US MARKET!! (Fig. 3-1C)

We would like to inform that the machines, which carry the following label on the unit are different from ones for other market in carburetor adjustment. Adjustment of Standard openings of L/H screws are not necessary. They are preset and fixed. Do not turn L/H screw fully but 90 degrees at most.

www.tanakapowerequipment.com

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Contents ECS-3301/3351 Before using this unit ECS-3301/3351 Operator Safety Proper Tension is Extremely IMPORTANT! -4 Assembly proceduresFuel Operating procedures Fuel FigFueling Starting -2 Adjustment of Chain OIL SupplyChain OIL -1 B Stopping Fig Chain brake operation Optional FigChain Catcher ECS-3301/3351 Basic Rules for Felling Trees FellingLimbing Cross Cutting LOGS, Pressure on Bottom Thick LOG, Larger than Guide BAR LengthThick LOG, Larger than Guide Bars Length If the SAW Gets StuckCarburetor adjustment Fig MaintenanceIdle speed adjustment T Air filter Fig Cleaning the air filterSpark plug Fig Guide bar Fig Oiler port FigSide case Fig Fuel filter FigChain Sharpening Daily maintenance Maintenance scheduleWeekly maintenance Monthly maintenanceSpecifications U001001 Model Number BAR Number LENGTH-TYPE Chain Number Bar & Chain USA and Bar & Chain Canada

ECS-3301, ECS-3351 specifications

The Tanaka ECS series has made a significant impact in the world of advanced electronic circuit simulators, with models ECS-3301 and ECS-3351 leading the charge in terms of performance and technology. These devices are primarily designed for professionals in the fields of electrical engineering and electronics who require precision, reliability, and ease of use.

The Tanaka ECS-3301 is well-known for its intuitive user interface. It features a high-resolution display that enhances visibility and ease of navigation. With a robust built-in software package, users can access an extensive library of electronic components, allowing for quick setup and simulation without the need for extensive programming knowledge. The ECS-3301 is particularly lauded for its rapid computation speed, which allows for real-time simulations and analysis of complex circuits.

In contrast, the ECS-3351 builds upon the foundation laid by its predecessor, offering even more advanced features and capabilities. It is equipped with an upgraded processing unit that handles larger simulations with increased efficiency. The ECS-3351 is designed with multi-core processing technology, allowing for parallel simulations that drastically reduce turnaround times. This makes it particularly suitable for larger projects or academic purposes where real-time feedback is crucial.

Both models are equipped with various simulation modes, including DC, AC, transient analysis, and higher-level functionality for frequency domain analysis. They also support mixed-mode simulations, allowing engineers to work seamlessly across analog and digital components. This versatility is critical for modern electronic designs that often incorporate elements from both domains.

Another important characteristic of the ECS-3301 and ECS-3351 is the robust data visualization options. Users can generate detailed graphs and reports that illustrate circuit performance, enabling comprehensive analysis and documentation. Such features enhance the educational value of these simulators, making them popular tools in academic institutions and research laboratories.

The Tanaka ECS series recognizes the growing importance of connectivity in modern electronics. Both models offer extensive compatibility with various external devices and software, making it easy to integrate into existing workflows. With USB and network connectivity options, users can share data and simulation results effortlessly.

In conclusion, the Tanaka ECS-3301 and ECS-3351 are remarkable tools that streamline the design and analysis of electronic circuits. Combining user-friendly interfaces, advanced processing capabilities, and robust simulation features, these models stand out as essential instruments for engineers and educators alike. With their ongoing development, Tanaka continues to shape the future of electronic circuit simulation technology.
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