RedMax RWRH21 Operator'S Manual Download

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English

RWRH21

Operator’s manual

Please read the operator’s manual carefully and make sure you understand the instructions

before using the machine.

Summary of Contents for RWRH21

Page 1: ...English RWRH21 Operator s manual Please read the operator s manual carefully and make sure you understand the instructions before using the machine...

Page 2: ...d by this equipment Carefully read and follow all of the safety instructions below CHILDREN CAN BE INJURED BY THIS EQUIPMENT The American Academy of Pediatrics recommends that children be a minimum of...

Page 3: ...line Gasoline is extremely flammable and the vapors are explosive Extinguish all cigarettes cigars pipes and other sources of ignition Use only an approved container Never remove gas cap or add fuel w...

Page 4: ...xplanation of warning levels The warnings are graded in three levels WARNING WARNING Used if there is a risk of serious injury or death for the operator or damage to the surroundings if the instructio...

Page 5: ...eneral 10 Remove the lawn mower from the carton 10 Handle 10 Grass catcher 11 Starter handle 11 Convert the lawn mower 11 Cutting height 12 FUEL HANDLING General 13 Fueling 13 Transport and storage 13...

Page 6: ...of purchase The model and serial numbers will be found on a decal attached to the rear of the lawn mower housing You should record both serial number and date of purchase and keep in a safe place for...

Page 7: ...come in contact with plug WARNING The muffler gets very hot in use and remains so for a short time afterwards Do not touch the muffler if it is hot WARNING Engine exhaust some of its constituents and...

Page 8: ...ail 3 Starter handle 4 Grass catcher 5 Fuel cap 6 Air filter 7 Spark plug 8 Discharge chute 9 Muffler 10 Wash out port 11 Rear deflector 12 Engine oil cap with dipstick 13 Cutting height control 14 Mu...

Page 9: ...and then release the operator presence control bar The engine should stop Rear deflector The rear deflector attached between the rear wheels of your mower is provided to minimize the possibility that...

Page 10: ...slot in the handle bracket to set a comfortable height position for the handle 2 Tighten the lower handlebar knobs 3 Remove protective padding raise the upper handle section into place on the lower h...

Page 11: ...be used in mulching mode The mulching mode will recut the grass clippings many times which will reduce the clippings in size so that as they fall onto the lawn they will disperse into the grass and n...

Page 12: ...e machine while cutting Cutting height The cutting height can be adjusted to 9 1 9 different positions Raise wheels for low cut and lower wheels for high cut Adjust cutting height to suit your require...

Page 13: ...ange your clothes Wash any part of your body that has come in contact with fuel Use soap and water If the machine is leaking fuel Check regularly for leaks from the fuel cap and fuel lines Engine oil...

Page 14: ...tor is responsible for accidents or hazards occuring to other people or their property See manufacturer s instructions for proper operation and installation of accessories Only use accessories approve...

Page 15: ...s etc should be removed from the lawn before you start to mow Objects hitting against the cutting attachment could be thrown and cause damage to people and objects Keep people and animals well away Ne...

Page 16: ...bstacle Pores in cloth grass catchers can become filled with dirt and dust with use and the catcher will collect less grass To prevent this regularly hose the grass catcher off with water and let dry...

Page 17: ...upwards toward the handle The further toward the handle the drive levers are pulled the faster the unit will travel Forward motion will stop when the drive levers are released To stop forward motion w...

Page 18: ...accessories Maintenance schedule In the maintenance schedule you can see which parts of your machine that require maintenance and with which intervals it should take place The intervals are calculate...

Page 19: ...finished surfaces wheels free of gasoline oil etc Keep top of engine around starter clear and clean of grass clippings and chaff This will help engine air flow and extend engine life Clean the unders...

Page 20: ...unning Water in engine can result in shortened engine life 9 Start engine and let engine run for a full minute to remove excess water from mower Engine Lubrication Use only high quality detergent oil...

Page 21: ...f surplus engine oil at your local gas station 6 If you have spilled fuel or engine oil on the machine wipe off the spillage and allow remaining fuel to evaporate 7 Slowly pour oil down the oil fill s...

Page 22: ...ard sharpen the heavy end until the blade is balanced IMPORTANT The blades should be balanced after sharpening We do not recommend sharpening blade Sharpening and balancing the blade should be conduct...

Page 23: ...clockwise 5 The bolt should be tightened with a torque of 35 40 ft Ibs 47 54 Nm 6 Verify the spark plug wire is disconnected from the engine WARNING Always disconnect spark plug wire and place wire w...

Page 24: ...Blade 10 Lock washer 11 Hardened washer 12 Blade bolt Remove the drive belt Empty the fuel tank by running the machine until the tank is empty Always disconnect the spark plug before performing maint...

Page 25: ...ine parts Place new belt on rear transmission pulley Be sure the new belt is inside the tabs of the belt keeper Route new belt through idler assembly to blade adapter engine pulley Reinstall idler pul...

Page 26: ...ng Too much oil in the engine Check the engine s oil level Walking speed too fast Cut at slower walking speed Uneven mowing Worn bent or loose blade Replace the blade if it is bent or damaged Wheel he...

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Page 28: ...2017 11 20 Original instructions 115943927...