RedMax EXZ2500S-BC manual Maintenance EX-HE only, MA1 Gear Case,  44 

Page 44

9. Maintenance (EX-HE only)

MA1

■GEAR CASE

•The reduction gears are lubricated by multipurpose, lithium-based grease in the gear case. At every 20 hours of use, supply the gear case with new grease.

•Remove the cutter holders before installing new grease to arrange for old grease to exit.

NOTE

•When removing and installing the cutter holder(a), use care not to allow any dirt and dust entering in to the gear case.

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Contents OWNER/OPERATOR Manual T3087-93110Page Safety First ContentsParts location  4 Specifications EX-BCEX-LRT EX-PS 6   7  Symbols on the machineType de moteur 1KZXS.0254QR EM Cylindrée du moteur 25,4cc For safe operation Working ConditionWorking Circumstance  8 Working Plan  9  10  Before Starting the EngineStarting the Engine Using the Product  11 Maintenance If Someone ComesHandling Fuel  12 Transportation  13 Set up EX-BC SE1 SE2 Installing Debris Guard Installing Cutting Head SE2Debris guard Plate Screw EX-BC SE3 Balance Unit 16  EX-LRT SE1 Attaching the Trimming Mechanism SE1Main pipe Trimming mechanism Screw hole Fastening bolt EX-PS SE1 Attaching the Pruning Mechanism SE1 EX-PS SE2EX-PS SE3  17 Chain tension adjusting screw Loosen Tighten EX-PS SE4 EX-PS SE5 EX-PS SE6Hole Moving direction Chain tensioner nut  18 EX-HE SE1 EX-HE SE2 EX-HE SE3 EX-HE SE4 Clamp bolt Lock screwBracket  19 HOW to MIX Fuel FuelRecommended Mixing Ratio Gasoline 50OIL  20  21  Fueling the UnitFor Your Engine LIFE, Avoid Operation  22  23  OP6 OP7 OP8Stopping Engine OP6 Adjusting Throttle Cable Adjusting Idling Speed OP10OP9  24 Adjusting the Line Length EX-BC OP1 Cutting Work Line Head UsageTrimming Grass and Weeds  25  26  EX-BC OP4 EX-BC OP5 EX-BC OP6 Bracket HandleCutting Method  27 EX-BC OP7 EX-BC OP8  28 Operation Controlling Blade Bounce 29  How you can reduce the chance of kick outHow you can maintain the best control  30  EX-BC OP9 Maintenance BladeTransporting the Unit Adjusting the Angle of the Cutting Blades OP1 Operation EX-LRT onlyEX-LRT OP1 Clamp lever Trimming mechanismAdjusting OIL Flow Rate Operation EX-PS onlyEX-PS OP1 EX-PS OP2 Checking OIL Supply  32  33   34  Operation EX-HE onlyEX-HE OP1  35  MaintenanceMaintenance Chart  36  MA4 Muffler Spark ArresterSpark arrester Intake AIR Cooling VentProcedures to be Performed After Every 100 Hours of USE MA51MA6 Cylinder Intake air cooling vent backMaintenance EX-BC only For safety reasons, do not use metalreinforced lineGear Case MA5  39 EX-LRT MA1 EX-LRT MA2  40 Blades MA1 Quick TIPMaintenance EX-PS only EX-PS MA1 MA2 MA3 Oiling PortGuide BAR  41 EX-PS MA4 MA5 MA6  42 Sprocket SAW ChainEX-PS MA7 MA8 MA9  43  44  Maintenance EX-HE onlyMA1 Gear Case Storage  45  46  Troubleshooting guideCheck Probable Causes Action Parts list EX-LRT ATT EX-PS ATT EX-HE ATTEXZ-PU S/N 302845 and up  48  49  EX-BC S/N 302960 and up  50  51  Engine Unit 352001 and up  52  53  Description Part Number QtyEX-LRT S/N 000531 and up  54  55  Casing BEX-PS S/N 000000 and up  56  57  EX-HE S/N 000101 and up  58  59  Manufacturer’s warranty coverage RedMax 2-YEAR Limited Warranty RedMax Garantie limitée à 2 ans Page Komatsu Zenoah America INC