Zenoah BC4401DW manual Storage,  24 , Intake AIR Cooling Vent Warning

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Maintenance

■INTAKE AIR COOLING VENT WARNING

•Never touch the cylinder, muffler, or spark plugs with your bare hands immediately after stopping the engine. The engine can become very hot when in operation, and doing so could result in severe burns.

•When checking the brushcutter to make sure that it is okay before using it, check the area around the muffler and remove any wood chips or leaves which have attached themselves to the brushcutter. Note that failing to do so could cause the muffler to become overheated, and that this in turn could cause the brushcutter to catch on fire. Always make sure that the muffler is clean and free of wood chips, leaves, and other waste before use.

•Check the intake air cooling vent and the area around the cylinder cooling fins after every 25 hours of use for blockage, and remove any waste which has attached itself to the brushcutter. Note that it is necessary to remove the plug guard shown in Figure 20 in order to be able to view the upper part of the cylinder.

IMPORTANT

•If waste gets stuck and causes blockage around the intake air cooling vent or between the cylinder fins, it may cause the engine to overheat, and that in turn may cause mechanical failure on the part of the brushcutter.

■PROCEDURES TO BE PERFORMED AFTER EVERY 100 HOURS OF USE

1.Remove the muffler, insert a screwdriver into the vent, and wipe away any carbon buildup. Wipe away any carbon buildup on the muffler exhaust vent at the same time.

2.Tighten all screws, bolts, and fittings.

3.Check to see if any oil or grease has worked its way in between the clutch lining and drum, and if it has wipe it away using oil-free, lead-free gasoline.

Storage

•Aged fuel is one of major causes of engine starting failure. Before storing the unit, empty the fuel tank and run the engine until it uses all the fuel left in the fuel line and the carburetor. Store the unit indoor taking necessary measures for rust prevention.

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Contents BC3401DL BC4401DW 848-G6D-93A1Safety First Contents Specifications  4 BC3401DL BC4401DWEmission control label  5 Safety Precautions  6  7  Work gear and clothingThings to check before using your brushcutter Avoid Noise Problem 8  Things to check before starting up the engineThings to be careful about when using your brushcutter  9  10  Set Up  11 Installing Cutting Head  12 Putting on Waist PAD BC4401DW only When using Zenoah genuine oil HOW to MIX FuelFuel  13  14  Fueling the UnitFor Your Engine LIFE, Avoid Operation  15 Starting Engine  16  Optional Blade Usage  17  18  OPT3 OPT4 For BC3401DL OPT5 OPT6Bracket Handle Cutting Method 19  OPT7 OPT8Operation  20  Controlling Blade BounceWhat causes blade thrust How you can reduce the chance of blade thrustMaintenance Blade  21 OPT9 How you can maintain the best controlMaintenance  22 Refilling Trimming Line AIR Filter 23  Procedures to be Performed After Every 100 Hours of USE Storage 24  Intake AIR Cooling Vent WarningParts List  25 Drive Unit BC3401DL S/N 60200000 and up  26  27  Engine Unit BC3401DL S/N 60200000 and up  28  29  Description Part Number QtyDrive Unit BC4401DW S/N 60200000 and up  30  31  Engine Unit BC4401DW S/N 60200000 and up  32  33  Limited Warranty RedMax Garantie limitée Komatsu Zenoah America INC

BC4401DW specifications

The Zenoah BC4401DW is a robust and versatile power tool designed primarily for professional landscapers and garden maintenance enthusiasts. This brushcutter stands out in a crowded market thanks to its combination of power, efficiency, and user-friendly features. As part of the Zenoah family, the BC4401DW is built with high-quality materials and engineering, ensuring durability and performance in various terrains.

One of the main features of the BC4401DW is its powerful engine. The model is equipped with a 44cc, two-stroke engine that delivers impressive torque and speed, making it highly effective for cutting through thick grass, weeds, and brush. This engine is designed for efficiency, ensuring that users can complete their tasks without frequent refueling and downtime.

Another notable technology integrated into the BC4401DW is the Easy Start system, which significantly reduces the effort required to start the machine. The advanced ignition system ensures reliable starts, even in cold weather. This is particularly advantageous for professional landscapers who need to rely on their equipment in various conditions.

The BC4401DW also boasts an ergonomic design that enhances user comfort and control. Its lightweight construction allows for extended periods of use without causing undue fatigue. The adjustable handle provides additional comfort, allowing users to tailor the grip to their preference, which is especially beneficial during long working sessions.

Safety features are also a priority in the design of the BC4401DW. It includes a protective guard to shield the user from debris and a throttle lock to prevent accidental activation. These safety measures offer peace of mind while operating the machine in demanding environments.

In terms of attachments, the BC4401DW is highly versatile. It supports a range of cutting heads, including nylon line and metal blades, allowing users to switch between tasks effortlessly. This adaptability makes it suitable for everything from trimming grass to clearing heavier brush.

Overall, the Zenoah BC4401DW is a powerful and efficient brushcutter that combines advanced technology with user-friendly features. Its powerful engine, ergonomic design, and versatility make it an excellent choice for professionals and gardening enthusiasts alike. Whether tackling residential yards or commercial landscaping projects, the BC4401DW delivers exceptional performance and reliability.
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