Tanaka ECS-3301, ECS-3351 manual Assembly procedures, Proper Tension is Extremely IMPORTANT! -4

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ECS-3301/3351

3. Assembly procedures

Owner’s Manual

WARNING!

Never try to start engine without side case securely fastened.

1 . Remove chain bar clamp nuts.

2.Remove the side case (1) while pinching the rear part of the side case (1) .(Fig.1 -1)

3.Install, the chain bar (1) onto the bolts (2), then push it toward the sprocket (3) as far as it will go. Make sure that the boss of chain tension adjust bolt (4) fits into the hole of the bar (5). (Fig. 1-2)

NOTE!

Slightly move the bar back and forth and make sure the chain tension boss (4) fits into the hole (5) in the bar properly.

4.Confirm the direction of saw chain (1) is correct as in the figure, and align the chain on the sprocket. (Fig. 1-3)

5.Guide the chain drive links into the bar groove all around the bar.

6.Install the side case (1) onto the guide bar clamp bolts after inserting it on the alignment/locking tab on the engine case

(2). (Fig. 1 - 1 )

Then fix the clamp nuts temporarily.

7.Raise the bar end, and tighten the chain (1) by turning the tension adjustment bolt (2) clockwise. To check proper tension, lightly lift up the center of chain and there should be about 0.5- 1.0 mm clearance between bar and edge of drive link (3).

CAUTION!

•PROPER TENSION IS EXTREMELY IMPORTANT! (Fig.1 -4, 5)

8.Raise the bar end and securely tighten the chain bar clamp nuts with the box wrench. (Fig. 1 -4)

9.A new chain will stretch so adjust the chain after a few cuts and watch chain tension carefully for the first half hour of cutting.

NOTE!

Check the chain tension frequently for optimum performance and durability.

CAUTION!

•When the chain is excessively tightened, the bar and chain will be damaged rapidly. Conversely, when the chain is excessively loosened, it may get out of the groove in the bar.

•Always wear gloves when touching the chain.

WARNING!

During operation, hold chain saw firmly with both hands. A single hand operation may cause serious injury.

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Contents ECS-3301/3351 Before using this unit ECS-3301/3351 Operator Safety Proper Tension is Extremely IMPORTANT! -4 Assembly proceduresFueling Operating procedures Fuel FigFuel Chain OIL -1 B Adjustment of Chain OIL SupplyStarting -2 Chain Catcher Chain brake operation Optional FigStopping Fig 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 StuckIdle speed adjustment T MaintenanceCarburetor adjustment Fig Spark plug Fig Cleaning the air filterAir filter 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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