RedMax EX-BC manual  25 

Page 25

8. Operation (Optional blade usage EX-BC only)

 

9” 22-tooth:

8” 8-tooth:

8” 4-tooth:

 

CUTTER

SST229

SGB088

SGB048

Nylon line

9” 24-tooth:

9” 8-tooth:

9” 4-tooth:

APPLICATION

head

SST249

SGB089

SGB049

 

CHART

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Under growth

Heavy weeds

Light weeds

Grass

CHOOSE THE BLADE

Choose a suitable recommended cutting attachment according to the object to be cut.

When replacing blade always be sure to use products which have been certified by RedMax.

EX-BC

OP2

(1)

(2)

EX-BC

OP3

WARNING

When sharpening, removing, or reattaching the blade, be sure to wear thick, sturdy gloves and use only proper tools and equipment to prevent injury.

SET UP

1.Detach the line head assembly completely. (OP2)

2.Put on the blade, making the marked side face the holder, put on the outer holders, and fasten the blade with the blade nut. (OP2)

(1)Cover: 3540-13283

(2)Holder: 6019-13250 (Attachment)

IMPORTANT

Change to the debris guard which is suitable for the metal blade. (OP3)

TIGHTENING TORQUE:

130~174 in-lbs (14.7~19.6 N.m.)

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Contents 848-BP6-93A1 OWNER/OPERATOR ManualContents Safety First 3  Parts location 4  Specifications 5   6  Symbols on the machineWorking Condition For safe operationWorking Circumstance  7  8  Working PlanStarting the Engine Before Starting the Engine 9   10  Using the ProductIf Someone Comes MaintenanceHandling Fuel  11  12  Transportation 13  Set upInstalling Cutting Head SE2 EX-BC SE1 SE2 Installing Debris GuardDebris guard Plate Screw EX-BC SE3 Balance UnitMain pipe Trimming mechanism Screw hole Fastening bolt EX-LRT SE1 Attaching the Trimming Mechanism SE1 15  EX-PS SE2 EX-PS SE1 Attaching the Pruning Mechanism SE1EX-PS SE3  16 EX-PS SE4 EX-PS SE5 EX-PS SE6 Chain tension adjusting screw Loosen TightenHole Moving direction Chain tensioner nut  17 Clamp bolt Lock screw EX-HE SE1 EX-HE SE2 EX-HE SE3 EX-HE SE4Bracket  18 Fuel HOW to MIX FuelRecommended Mixing Ratio Gasoline 50OIL  19 For Your Engine LIFE, Avoid Fueling the Unit 20   21  OperationStopping Engine OP6 OP6 OP7 OP8 22  Adjusting Idling Speed OP10 Adjusting Throttle CableOP9  23  24  Operation EX-BC only 25  Bracket Handle EX-BC OP4 EX-BC OP5 EX-BC OP6Cutting Method  26 Controlling Blade Bounce EX-BC OP7 EX-BC OP8 OperationWhat causes kick out  27 How you can maintain the best control How you can reduce the chance of kick out 28  Transporting the Unit EX-BC OP9 Maintenance Blade 29  Operation EX-LRT only Adjusting the Angle of the Cutting Blades OP1EX-LRT OP1 Clamp lever Trimming mechanismOperation EX-PS only Adjusting OIL Flow RateEX-PS OP1 EX-PS OP2 Checking OIL Supply  31  32  EX-HE OP1 Operation EX-HE only 33  Maintenance Chart Maintenance 34   35   36  MA4Muffler Spark ArresterMA51 Procedures to be Performed After Every 100 Hours of USEMA6 Cylinder Intake air cooling vent backFor safety reasons, do not use metalreinforced line Maintenance EX-BC onlyGear Case MA5  38 Upper blade Lower blade EX-LRT MA1 EX-LRT MA2 Blades MA1Quick TIP Gear CaseEX-PS MA1 MA2 MA3 Oiling Port Maintenance EX-PS onlyGuide BAR  40 Sprocket EX-PS MA4 MA5 MA6SAW Chain  42  EX-PS MA7 MA8 MA9MA1 Gear Case Maintenance EX-HE only 43  Storage Troubleshooting guideCheck Probable Causes Action  44 EX-LRT ATT EX-PS ATT EX-HE ATT Parts list 46  EXZ-PU S/N 302845 and up 47   48  EX-BC S/N 302960 and up 49   50  Engine Unit 50100000 and upDescription Part Number Qty  51  52  EX-LRT S/N 000531 and upCasing B  53  54  EX-PS S/N 000000 and up 55   56  EX-HE S/N 000101 and up 57  Limited Warranty RedMax Garantie limitée Komatsu Zenoah America INC