STUMP GRINDER ASSEMBLY GUIDE MODEL: OPG777 3.5 CUT 14HP STUMP GRINDER DETAIL K2 INC. DK2 POWER USA 4301 S Valley View Blvd STE 10-11 Las Vegas, NV 89103 1-702-331-5353 DETAIL K2, INC. 1080 Clay Avenue Unit 2 Burlington, Ontario, Canada L7L0A1 DK2 USA EAST 6245 Industrial Parkway Whitehouse, OH 43571 PARTS AND SERVICE 702-331-5353 OR WWW.DK2POWER.COM CONTACT US COMMERCIAL STUMP GRINDER 3.
STEP 1: CHECK THE PACKING Open and unpack all items. Leave lots of working space. Inspect all parts. The Stump Grinder is shipped in a crate. Leave the sides folded down and use as your work space. NOTE: UPON INSPECTION OF PARTS IF YOU FIND ANY DAMAGE OR MISSING PARTS PLEASE CALL DK2 POWER AT 702-331-5353 OR CONTACT US VIA OUR WEBSITE WWW.DK2POWER.
STEP 2: 1. Slide wheels onto axle and install Lynch Pins. 2. To BRAKE one pivot wheel while stump grinding PIN through Wheel hub and axle to brake wheel from turning. 3. Pin ONLY the axle to allow the wheel to spin freely. 4. During transport in trailer or pickup PIN BOTH WHEELS for dual wheel brakes. 5. Install axle onto frame with 2 bolts and hardware provided.
STEP 3: 1. Mount the handle tower with the bolts provided. 2. Connect the 2 wire connectors.
STEP 4 1. INSTALL THE THROTTLE ASSY WITH 2 BOLTS PROVIDED. 2. PLACE BOLTS FROM OUTSIDE AND PLACE NUTS ON INSIDE OF HANDLE TOWER.
STEP 5 1. INSTALL THE BOW HANDLE WITH THE LONG BOLT. 2. ASSEMBLY THE ADJUSTMENT HANDLE 3. CONNECT THE WIRING CONNECTORS.
STEP 6 1. INSTALL YOUR TOW BAR AND YOUR DONE! GREAT JOB. 2. YOUR STUMP GRINDER COMES WITH AN EXTRA SET OF TEETH. INSTALL YOUR TEETH “RCL” RIGHT CENTER LEFT RIGHT CENTER LEFT RIGHT CENTER LEFT. 3. Your unit has 9 teeth and a cutting path of 3.5 inches wide.
STEP 7: READ THE KOHLER ENGINE MANUAL SUPPLIED WITH YOUR UNIT FOR FULL ENGINE OPERATION, SAFETY, AND MAINTENANCE. 2 1 3 5 7 4 6 1 Air Filter – Summer and Winter Positions 2 GAS – USE MID GRADE OR HIGHER 3 CHOKE – LEFT IS ON / RIGHT IS OFF (RUN POSITION) 4 GAS ON/OFF SWITCH – LEFT IS OFF / RIGHT IS ON 5 THROTTLE – RABBIT FAST / TURTLE SLOW 6 PULL STARTER – PULL TIGHT- THEN PULL START 7 OIL – FILL TO MARK 10W30, WILL NOT START IF OIL IS LOW, HAS LOW OIL SHUTOFF PROTECTION.
No. Specification 1 engine 2 M10locknut 3 ⌀10lockwasher 4 washer⌀10*⌀20*1.5 5 Bolt M8*25 6 ⌀8lockwasher 7 washer⌀8*⌀16*1.
OPERATION – BEFORE TURNING KEY AND PULL STARTING ENGINE CLEAR AREA OF ALL PEOPLE AND PROPERTY THAT COULD BE DAMAGED. THINK SAFETY. CHIPS ARE FLYING PROJECTILES AND CAN CAUSE INJURY. WEAR SAFETY GLASSES, HEARING PROTECTION, AND GLOVES DO NOT WEAR LOOSE FITTING CLOTHES THAT COULD GET STUCK IN THE MACHINE MOVING PARTS, ONLY CHIP WOOD, CHILDREN SHOULD NOT RUN THIS EQUIPMENT, STAY ALERT OF YOUR SURROUNDING AND PERSONS THAT COULD APEAR IN THE CHIP PATH WHILE YOU ARE WORKING. UNIT IS A DIRECT DUAL BELT DRIVE.
QUICK START AND TROUBLE SHOOTING GUIDE QUICK START SETUP • • • • • • • • ADD 10W30 OIL TO ENGINE ADD GAS PIN ONE WHEEL INTO PIVOT BRAKE HOLE, OTHER WHEEL FREE TURNING RAISE UP KICK STAND TURN KEY ON HALF THROTTLE (CHOKE OPTIONAL FOR COLD STARTS) TIP THE UNIT BACK WITH THE CUTTERS OFF THE GROUND PULL START THE ENGINE STUMP CUTTING • • • • • ENGINE ON HIGHEST SPEED HOLD TIGHT ON BOW HANDLE WITH BOTH HANDS LOWER CUTTERS INTO TOP OF STUMP, CUT 3.
ADJUSTING THE DRIVE BELTS • POWER LOSS AT CUTTER WHEEL • • • • CHECK YOUR BELT TENSION – SLIPPING BELTS CAUSE POWER LOSS. WORN BELTS - REPLACE BELT TENSION SHOULD BE SET AT .25 INCH MOVEMENT ABOVE AND BELOW BELT NORMAL POSITION. CHECK YOUR 4 ENGINE MOUNTING BOLTS, LOOSE ENGINE BOLTS WILL CREATE LOOSE BELT TENSION. LOOSEN 4 ENGINE MOUNTING BOLTS ADJUST BOLTS TO MOVE THE ENGINE - CHANGING TENSION ON BELTS.
PLEASE DO NOT RETURN TO THE STORE YOU HAVE A 1 YEAR WARRANTY AND DK2 WILL REPLACE A DEFECTIVE PART FOR FREE CALL US AT 702-331-5353 FOR FAST WARRANTY PARTS AND QUESTIONS WHAT IS COVERED DK2 Inc. warrants to the original purchaser of any DK2 product that it will be free and clear of manufacturing defects in workmanship and materials under normal use and service for a period of one (1) year from the date of the original purchase.
