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Operation (cont’d) 

 

 

 

11 

3.

 

Wear long pants to protect legs from sparks, hot engine and flying 
debris. 

4.

 

Never wear jewelry or loose-fitting clothing when starting or 
operating the grinder or any mechanical device. 

 Loose or dangling 

apparel, jewelry or hair can become entangled in moving parts. 

Trim Stump with 
Saw 

Cut or trim the stump preferably to ground level using a power saw. 

Clear Area 

Dig away the earth and remove any stones near the tree stump or roots that 
may interfere with your work. 

Work During 
Daylight Hours 

Only use the machine in daylight or in well-lit conditions.  Never operate 
the grinder after dark. Never operate the grinder in icy conditions or when 
there is severe weather.  

 

Battery Installation  

Your stump grinder’s engine is equipped with an electric starter (depending on model), which 
requires the installation of a 12-volt lawn tractor size battery (Group U1).  See the Engine owner’s 
manual for battery rating.  

 

The battery is to be supplied by the customer and should be installed in the protective battery box 
located near the engine.  (The inside dimensions of the battery box are 22.5 cm L x 15 cm W x 21.5 
cm H.) Follow the instructions detailed below for connecting and disconnecting the battery. 
 

      WARNING:  Battery Hazards 

 

Batteries are hazardous because they contain caustic acid, can emit explosive gases and can cause 

electric shock.  Caution must be exercised when making connections to a battery to avoid shock and 
contact with the acid, and to prevent any sparking that could lead to an explosion. 

 

 ALWAYS follow the general battery safety rules and instructions listed below. 

 

   

 

General Battery 
Safety Rules

 

 

ALWAYS use eye protection when handling batteries. 

 

NEVER smoke or work near sparks or other sources of ignition. 

 

NEVER touch both battery terminals at the same time with your hand or 
any non-insulated tools.

 

 

If battery acid contacts skin or clothing, flush immediately with water and 
neutralize with baking soda. 

Connecting the 
Battery 

Always connect the cables in the following sequence to avoid possible shock: 

 

  1.  Find the battery cables located inside the battery box. 
  2.  Connect the 

red

 

cable to the 

positive

 (+)

 terminal of the battery. 

  3.  Then connect the 

black

 cable to the 

negative

 (-)

 terminal of the battery. 

Содержание 2961010CE

Страница 1: ...Wear eye protection and other personal protection against flying rocks and debris Check that cutter wheel teeth are secured sharp and not missing Do not operate if operator presence bar fails to stop...

Страница 2: ...Hazard Signal Word Definitions 2...

Страница 3: ...3 Stopping Engine 14 4 Grinding Stump 14 5 Refueling 16 6 Storing Machine 17 Part III Maintenance Repair Maintenance To be done by owner or Rental Dealer 19 1 Belt Tension Adjustment 21 2 Stop Switch...

Страница 4: ...g the blade in sweeping movements laterally over the top and front of the stump you can gradually grind it away Never use a stump grinder for anything but grinding wooden tree stumps The intended oper...

Страница 5: ...Foot Hazard All 2 789538 Flying Debris Hazard All 3 789661 Control Panel 337 13H CE 357 13HE CE 620 25KE CE 789663 620 20HE CE WARNING ALWAYS make sure safety labels are in place and in good condition...

Страница 6: ...ear ear protection while operating E Wear protective footwear while operating F Wear gloves while operating G Push to stop Pull to run H Hazards exist Read manual before operating I Move control forwa...

Страница 7: ...For any shipping damage make sure the delivery driver acknowledges it and a claim is filed with the freight delivery company Note Shipping damage claims are not covered by Dosko warranty Please conta...

Страница 8: ...n 1 Control Panel 9 Cutter Guard 2 Pin Adjustment Handle Bar 10 Gas Tank 3 Tire and Hub 11 Engine 4 Discharge Flap 12 Adjustable Brake Lever 5 Belt Guard 13 Handle Bar 6 Tooth Pocket 14 Operator Prese...

Страница 9: ...all your local utility company to request marking utilities 3 days before stump grinding Trees can grow on top of and around underground wiring that was installed many years before a tree was planted...

Страница 10: ...Leak Hazard A leaking fuel line no matter how small can be the source of a fire or explosion when starting or operating the engine Inspect the entire fuel system Look for Signs of leaks or deteriorat...

Страница 11: ...ve battery box located near the engine The inside dimensions of the battery box are 22 5 cm L x 15 cm W x 21 5 cm H Follow the instructions detailed below for connecting and disconnecting the battery...

Страница 12: ...NG If you have an implanted medical device consult a physician before using this device To start the grinder Note For additional engine starting instructions see your Honda Kohler engine manual 1 Befo...

Страница 13: ...ting when starter is pulled There is no clutch or gear to separately start or stop cutter wheel 8 Since the cutter wheel starts rotating when starter is activated press down on handle bar to lift cutt...

Страница 14: ...front top corner of the stump Slowly pivot the cutter wheel back and forth lowering the cutter wheel approximately 1 5 to 2 5 cm before each sweep until you have removed the front portion of the stump...

Страница 15: ...any direction out of the chute and bounce off objects and hit operator bystanders or breakable objects On these larger stumps DO NOT allow grinder wheels to drop into stump hole If a hole is in the w...

Страница 16: ...ing engine Gasoline soaked rags are flammable and should be disposed of properly If gasoline is spilled on your skin or clothes change clothes and wash skin immediately 5 Replace gasoline cap securely...

Страница 17: ...oose a Storage Location Store the grinder in a location that is Clean and dry Away from sources of heat open flames sparks or pilot lights even if the grinder s gas tank is empty Residual gasoline cou...

Страница 18: ...ow it to enter the fuel system 4 Shut off engine 5 Disconnect spark plug wire and remove spark plug 6 Add 1 teaspoon oil through spark plug hole 7 Place rag over spark plug hole and turn starter or pu...

Страница 19: ...installation or replacement of parts should be performed only by a qualified electrical service technician Obtain factory approved parts from Dosko Customer Service at 1 763 428 2237 Replacement part...

Страница 20: ...andle bar so that cutter wheel is off the ground Push or pull the grinder if the brake is loose the wheel will rotate Grease zerks Cutter wheel Bearing Hub Cotter pin Castle nut Dust cap Bearing Washe...

Страница 21: ...inter related Do not adjust one without checking the other 1 Remove belt guard 2 Loosen 4 engine bolts 3 With long socket extension drive move engine forward with rear adjusting bolt 4 When belt tensi...

Страница 22: ...wood but also encounters numerous abrasives and objects in the stump s environment such as dirt stones large rocks and buried scrap The loss and wear of cutting teeth can significantly impair the effi...

Страница 23: ...2 Install your teeth with the carbide facing down The shoulder of the tooth will meet the flat detent of the pocket and the tooth will not rotate Thread nut onto the top portion of the tooth Hand tigh...

Страница 24: ...on Tension X Bolts Tightness X Engine See manual Gasoline Amount X Safety Switches Operation X Warning Decals Legible X Tires Flaps Condition X Wires Cables Condition X Cutter Teeth Sharpness X Safety...

Страница 25: ...Pockets Reversible Reversible Reversible Reversible Teeth 8 Carbide Tips Greenteeth Greenteeth Greenteeth Greenteeth 1 2 dia 1 27cm 1 2 dia 1 27cm 3 4 dia 1 9cm 3 4 dia 1 9cm 1 4 thick 635cm 1 4 thic...

Страница 26: ...controls safely Understand and follow all safety labels Weather Never use in foul bad or questionable weather which causes a slippery ground condition Prohibition Against Modifications Never modify o...

Страница 27: ...flame or sparks away while adding fuel Don t fill to the top DO NOT overfill the gas tank Allow at least 2 5 cm of empty space below the fill neck to allow for fuel expansion and operation on slopes...

Страница 28: ...or at least 5 minutes before storing A hot engine can be a fire hazard Shut off fuel supply Make sure gasoline shut off valve is in the OFF position Prevent accidental starting When grinder is not in...

Страница 29: ...Objects made of non conductive materials e g plastics easily accumulate and retain static electric charge as can objects made of conductive material e g metal water if they are not electrically ground...

Страница 30: ...M2961000CE Exploded View Rev G 30 Personal Protection Equipment not shown 174630 Reusable corded earplugs 1 174653 Face shield 1 174690 Safety eyewear 1 8467 Safety gloves 1...

Страница 31: ...3HC CE 357 13HE CE 792160 700 Series Tooth 620 20HE CE 620 25KE CE 53 784165 500 Series Straight Pocket 700 Series Straight Pocket 4 337 13HC CE 357 13HE CE 784166 620 20HE CE 620 25KE CE 54 783562 3...

Страница 32: ...Wiring Diagram 337 13HC CE 357 13HE CE 620 20HE CE 32...

Страница 33: ...Wiring Diagram 620 25KE CE 33...

Страница 34: ...34 This page is intentionally left blank...

Страница 35: ...ial household use by a consumer Commercial use means all other uses including but not limited to use for commercial income producing or rental purposes or when purchased by a business This limited war...

Страница 36: ...36 Great Northern Equipment Distributing Inc 20195 S Diamond Lake Rd Ste 100 Rogers MN 55374 Made in USA Authorized Representative QNET BV Hommerterweg 286 6436 AM Amstenrade The Netherlands...

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