RedMax RMSZ2500 manual Maintenance Chart, Gearcase Lubrication

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9. Maintenance

■MAINTENANCE CHART

 

 

 

 

every

every

every

every

 

 

 

 

 

25

40

50

100

 

 

system/compornent

procedure

before

hours

hours

hours

hours

note

 

 

 

use

after

after

after

after

 

 

fuel leaks, fuel spillage

wipe out

✔

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

fuel tank, air filter, fuel filter

inspect/clean

✔

✔

 

 

 

replace, if necessary

 

idle adjusting screw

see ■ADJUSTING

✔

 

 

 

 

replace carburetor

 

IDLING SPEED (p.19)

 

 

 

 

if necessary

ENGINE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

spark plug

clean and readjust

 

 

 

✔

 

GAP: .025in(0.6~0.7mm)

plug gap

 

 

 

 

replace, if necessary

 

 

 

 

 

 

cylinder fins,

clean

 

✔

 

 

 

 

 

 

 

 

 

 

 

intake air cooling vent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

muffler, spark arrester,

clean

 

 

 

✔

 

 

 

cylinder exhaust port

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

throttle lever, ignition switch

check operation

✔

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHAFT

sweeper unit

replace if

✔

 

 

 

 

 

something's wrong

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

gear case

oil

✔

 

✔

 

 

 

 

 

 

 

 

 

 

 

 

 

screws/nuts/bolts

tighten/replace

✔

 

 

 

✔

not adjusting screws

 

 

 

 

 

 

 

 

 

■GEARCASE LUBRICATION

With the exception of oil leaks or contamination, the RedMax Sweeper's oil filled gearcase is designed to last the life of the machine under normal use:

•It is not necessary to add oil or to "top off" the gearcase under normal operating conditions.

•For continuous heavy-duty applications, (such as where the machine will be stopped only during refueling), RedMax recommends replacing RedMax Sweeper gearcase oil every 40 hours of operation.

■REPLACING THE GEARCASE OIL (MA1) Warm the gearcase oil by running the RedMax Sweeper at varying speeds for approximately 8-10 minutes, and then switch the engine to "OFF" and disconnect the spark plug wire at the engine. Use the following procedure to remove and replace all gearcase oil.

1.Remove the drum and axle assemblies (see page 13), and then remove the four end cap bolts and the end cap (the gearcase need not

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Contents RMS9-99101003 RMSZ2500Page Contents Safety FirstParts location RMSZ2500 SpecificationsAvertissement Important Engine Information Symbols on the machineWorking Circumstance For safe operationWorking Condition Working Plan Starting the Engine Before Starting the EngineUse only for tasks explained in the manual Using the ProductHandling Fuel MaintenanceIf Someone Comes Transportation Set up Clevis Pin Hitch Pin Cotter Pin Drum Axle Drum Assembly SE4 Sweeper Assembly SE4Recommended Mixing Ratio Gasoline 50OIL HOW to MIX FuelFuel For Your Engine LIFE, Avoid Fueling the UnitOP3 OP4 Starting Engine OperationOP1 OP21OP6 OP7 Stopping Engine OP3 Adjusting Throttle CableAdjusting Idling Speed OP6 OP5Direction of rotation OP8 OP9YOU Must Always Guard Against Thrown Debris Operating and Safety Tips OP11OP10 OP11 Maintain a shallow angle to the work surfaceAvoid low rpm operation General Safety InstructionsNever make unauthorized attachment installations Stay Alert LoadGearcase Lubrication MaintenanceMaintenance Chart End cap Main gear MA1Fuel Filter Replacement Plug is a NGK CMR7AMA2 MA3 MA4 AIR FilterSpark Arrester MA5Muffler Spark ArresterCylinder Intake Air Cooling Vent back Procedures to be Performed After Every 100 Hours of USEMA61 MA7Check Probable Causes Action Troubleshooting guideStorage Parts list RMSZ2500  31   32   33  Manufacturer’s warranty coverage RedMax Sweeper Model RMSZ2500 Year Limited WarrantyLimites de la garantie RedMax Sweeper Modèle RMSZ2500 Garantie limitée à 2 ans

RMSZ2500 specifications

The RedMax RMSZ2500 is a powerful and efficient backpack blower designed for professionals in landscaping and maintenance. As part of RedMax's robust lineup of outdoor power equipment, it stands out for its impressive combination of performance, comfort, and ease of use.

One of the key features of the RMSZ2500 is its powerful engine. Equipped with a high-performance 25.4cc engine, this blower delivers an air speed of up to 195 miles per hour and an air volume rating of 660 cubic feet per minute. This impressive output allows users to easily clear leaves, debris, and grass clippings from lawns and garden areas, making it ideal for both residential and commercial use.

The RMSZ2500 also incorporates advanced technologies that enhance its performance and user experience. One of the standout technologies is the X-Torque engine, which is designed to reduce harmful emissions and improve fuel efficiency. This means that users can operate the blower for longer periods without frequent refueling and with less impact on the environment. Supporting this is the company's Easy Start system, which makes starting the engine smoother and requires less effort, significantly reducing user fatigue during operation.

Comfort is paramount in the design of the RedMax RMSZ2500. The backpack frame is ergonomically designed, featuring adjustable shoulder straps and a padded backrest. This ensures that users can operate the blower for extended periods without discomfort. Additionally, the lightweight design helps minimize strain, allowing for greater maneuverability and ease of use in any landscaping task.

Durability and reliability are also important characteristics of the RMSZ2500. Built with a sturdy construction that can withstand the rigors of everyday use, this blower is engineered for longevity. The easy-access air filter simplifies maintenance, ensuring optimal performance over time.

In summary, the RedMax RMSZ2500 backpack blower combines a powerful engine, innovative technologies, and user-friendly design. Its X-Torque engine enhances fuel efficiency while reducing emissions, and the Easy Start system minimizes startup effort. With a focus on comfort and durability, the RMSZ2500 is an excellent choice for professionals seeking a reliable and efficient blower to tackle a variety of outdoor tasks.
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