RedMax BCZ2500SU, BCZ2500SW manual Troubleshooting guide, Check Probable Causes Action,  31 

Page 31

12. Troubleshooting guide

Case 1. Starting failure

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel

fuel filter

fuel filter is clogged

carburetor adjustment screw

out of normal range

sparking (no spark)

spark plug is fouled/wet

 

plug gap is incorrect

spark plug

disconnected

drain it and with correct fuel

clean

adjust to normal range

clean/dry

correct (GAP: 0.6~0.7mm)

retighten

Case 2. Engine starts but does not keep running/Hard re-starting.

CHECK

PROBABLE CAUSES

ACTION

fuel tank

incorrect fuel or staled fuel

carburetor adjustment screw

out of normal range

muffler,cylinder (exhaust port)

carbon is built-up

air cleaner

clogged with dust

cylinder fin, fan cover

clogged with dust

drain it and with correct fuel

adjust to normal range

wipe away

wash

clean

When your unit seems to need further service, please consult with our RedMax service shop in your area.

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Contents BCZ2500SU T3002-93111BCZ2500S BCZ2500SWPage Contents Safety First 4  SpecificationsParts location BCZ2500S/BCZ2500SU/BCZ2500SW Overall sizeLxWxH 5  Type de moteur 1KZXS.0254QR EM Cylindrée du moteur 25,4cc Symbols on the machine 6  Working Condition For safe operationWorking Circumstance  8  Working PlanStarting the Engine Before Starting the Engine 9   10  Using the Product 11  MaintenanceIf Someone Comes Handling Fuel 12  Transportation 13  Putting on Waist PAD SE5SE6 SE7 SE8 SE9 Mounting Engine SE5Balance Unit Set upInstalling Cutting Head SE10 SE10 SE11Recommended Mixing Ratio Gasoline 50OIL HOW to MIX FuelFuel  16 For Your Engine LIFE, Avoid Fueling the Unit 17  OP4 OperationOP1 Starting Engine 19  OP7 Adjusting the Line Length 20  MA1 MA2 MA3 MA4 Refilling Trimming Line MaintenanceMaintenance Chart For safety reasons, do not use metalreinforced line 22  Intake AIR Cooling Vent MA8 MA9Spark Arrester Gear Case MA9 24  Procedures to be Performed After Every 100 Hours of USEMA101 MA11 Cylinder Intake air cooling vent back 25  Storage 26  Optional blade usageCutting Method OPT3BCZ2500SU OPT4 OPT5 OPT6Controlling Blade Bounce OPT7 OPT8 28  Operation 29  What causes kick outHow you can reduce the chance of kick out How you can maintain the best controlTransporting the Unit OPT9 Maintenance Blade 30  Check Probable Causes Action Troubleshooting guide 31   32   33  Parts list 34   35  Optional Blade & Accessories 36  Drive Unit BCZ2500SW S/N 100001 and up 37  Optional Blade 38   39  BCZ2500S S/N 35208 and up BCZ2500SU S/N 35208 and upManufacturer’s warranty coverage RedMax 2-YEAR Limited Warranty RedMax Garantie limitée à 2 ans

BCZ2500SW, BCZ2500S, BCZ2500SU specifications

The RedMax BCZ2500SU, BCZ2500S, and BCZ2500SW are part of RedMax’s line of lightweight and highly efficient brush cutters, designed for both professionals and serious enthusiasts. These models stand out for their performance, versatility, and thoughtful integration of advanced technologies, making them ideal for various landscaping and forestry tasks.

At the core of these brush cutters is a powerful 25cc 2-stroke engine that delivers robust performance while maintaining excellent fuel efficiency. This engine design is not only lightweight but also allows for greater maneuverability, which is essential for tackling tighter spaces and challenging areas. The engine also features low emissions technology, ensuring compliance with environmental standards while being kinder to the planet.

One of the standout features across these models is the Easy Start system, which significantly reduces the pull force needed to start the engine. This user-friendly technology minimizes the effort required, making it suitable for all users, especially those who may be less physically capable or are just starting with brush-cutting tasks.

The ergonomic design of the BCZ2500 series includes a comfortable grip and a well-positioned front handle that promotes proper posture and control. This design not only increases comfort during prolonged use but also enhances precision and reduces operator fatigue. The inclusion of a harness in the BCZ2500SU and the BCZ2500SW models further ensures optimal weight distribution, allowing users to work efficiently for extended periods.

Each model is equipped with a high-quality cutting head that accepts both nylon line and metal blades. This versatility allows users to switch between cutting modes depending on the task at hand, whether it’s trimming grass, clearing brush, or handling tougher vegetation. The BCZ2500SW model is particularly noted for its advanced 2-in-1 capability, featuring both a brush cutter and a trimmer in one tool, streamlining the work process.

The RedMax BCZ2500 series is built to last, featuring durable materials that can withstand the rigors of heavy use in demanding environments. They also come with easy-to-access maintenance points, ensuring that users can keep their equipment in optimal condition with minimal hassle.

In summary, the RedMax BCZ2500SU, BCZ2500S, and BCZ2500SW brush cutters embody a blend of power, efficiency, and user-friendliness. With their impressive engine technology, ergonomic design, and versatile cutting capabilities, they are excellent choices for those seeking reliable performance in landscaping and vegetation management tasks. Whether for professional landscaping services or personal property maintenance, these models are designed to meet the varying demands of users while delivering exceptional results.