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CHIPPER ASSEMBLY GUIDE
MODEL: OPC503
3 INCH CHIPPER SHREDDER
DK2 POWER USA
4301 S Valley View Blvd STE 10-11
Las Vegas, NV 89103
702-331-5353 8-4 M-F
BRUSH TO 3 INCHES
TOWABLE
KOHLER ENGINE
CHIPPER SHREDDER TOP LOADING
REV 0 12/31/18
OFF ROAD TOWING ONLY
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STEP 1:
Open and unpack all items. Leave lots of working space.
Inspect all parts.
The Chipper 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 702-331-3535 OR CONTACT US VIA
OUR WEBSITE WWW.DK2POWER.COM
WE WILL REPLACE ANY DAMAGED or MISSING PARTS TO YOU FREE
PLEASE DO NOT RETURN TO THE STORE
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STEP 2:
1. Remove all hardware from chute mounting holes, take care
to NOT drop hardware down into the chute opening.
2. Install the chute and the mounting hardware.
INSTALL with hardware that is
supplied with the chute.
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STEP 3:
1. Mount the FEED CHUTE onto the Chipper using supplied
bolts and hardware.
INSTALL with the nuts and bolts
mounted on the unit to assemble the
chip chute.
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STEP 4
1. INSTALL THE HANDLE USING 4 BOLTS PREINSTALLED ON THE
CHUTE FOR THE HANDLE TO BE ASSEMBLED.
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STEP 5:
1. INSTALL TOW BAR, SECURE HITCH PIN SPRING LATCH.
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STEP 6:
READ THE ENGINE MANUAL SUPPLIED WITH YOUR UNIT FOR
FULL ENGINE OPERATION, SAFETY, AND MAINTENANCE.
1
ON/OFF KEY LOCK
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. 2 YELLOW
CAPS ARE OIL FILL CAPS. USE EITHER ONE TO FILL OIL.
3
2
6
4
7
5
1
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Your Chipper is equipped with dual REVERSABLE cutting blades.
1. Turn engine key off, remove the key and unplug the spark
plug on the engine.
2. Remove the rear cover on the chipper housing
3. Before removing the bolts that mount the blades, place
paper towels in the area opening under the blade and the
drum housing. This will help to catch bolts from dropping
into the bottom of the drum housing.
4. Remove the first bolt.
5. Before removing the last bolt be sure to support the blade
from sliding down into the drum.
6. Remove the blade, reverse it to the new sharp edge and
reinstall it. Use only DK2 POWER OEM blades.
7. Use Loctite on the bolt threads when replacing bolts.
8. Remove the feed chute to access additional blades.
Step 2 Step 4
Step 8
Step 5
Step 8
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Part Number
Description
Part Number.
Description.
1
M10*70 bolt
34
gland
2
hitch trailer
35
5/16
-24UNF*135 bolt
3
washer
⌀
10.5*⌀22*2 36
main chipper room
4
spring washer
⌀
10 37
O
-latch⌀8
5
M10locknut
38
tire
6
M8*45 bolt
39
axle
7
washer
⌀
8.4*⌀20*1.6 40
M8*16 bolt
8
Rubber pad
41
M6locknut
9
support feet
42
spring washer
⌀
6
10
M8locknut
43
washer
⌀
6.4*⌀12*1.6
11
spring washer
⌀
8 44
side chipper room
12
tow bar
45
side chipper room cover
13
latch
⌀
8 46
M6*12 bolt
14
engine plate
47
M8*20 bolt
15
M8*60 bolt
48
M8*25 bolt
16
Rubber pad
⌀
10 49
rubber pad
17
M8*85 bolt
50
swtich key wire
18
U
-protection plate 51
top feed hopper
19
engine wire
52
swtich stop cover
20
engine
53
M6*16 bolt
21
protection pipe
54
switch key
22
main chipper room cover
55
handle
23
5/16
-24UNF*85 bolt 56
plate for protection sheet
24
M8*25bolt
57
protection sheet
25
blade
58
M6*20 bolt
26
key59outlet hopper adjusting plate
27
blade roller
60
knob
28
M8*20 bolt
61
outlet hopper
29
washer
⌀
30*⌀13*4 62
M6*35 bolt
30
straight hammer
63
side plate for protection sheet
31
L-
hammer 64
side protection sheet
32
Straight sleeve
65
side feed hopper
33
M8*50bolt
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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 DIRECT DRIVE. NO CLUTCH TO SLIP OR BURN UP.
Before starting make sure all chutes are clear of branches as the cutting wheel will
turn as you pull the recoil starter. Cutter wheel must be free to turn when starting.
PERFORMANCE OPERATION Feed larger trees upto 3 inches in diameter slowly into the tubular feed chute
allowing the cutter wheel to regain speed. Shoving a tree into the cutter wheel will
stall the machine and damage the cutters or drive shaft.
Feed twigs, leaves, and branches upto 1 inch dia into the top hopper.
Wear gloves, as the cutter will grab the branches and pull them into the machine
and from your hands. NEVER PLACE HANDS INTO THE TOP FEEDER.
To clear the top feeder turn the key off, remove it, unplug the spark plug.
Be safe, the cutter on this machine are high speed and very sharp.
SET BOTH OF YOUR WHEEL BRAKE PINS to STABILIZE MACHINE DURING OPERATION.
READ AND OBEY ALL WARNING LABELS ON THIS MACHINE.
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QUICK START AND TROUBLE SHOOTING GUIDE
QUICK START SETUP
• ADD 10W30 OIL TO ENGINE
• ADD GAS
• PIN BOTH WHEELS INTO PIVOT BRAKE HOLES.
• TURN KEY ON
• HALF THROTTLE (CHOKE OPTIONAL FOR COLD STARTS)
• PULL START THE ENGINE
TREE CHIPPING
• ENGINE ON HIGHEST SPEED
• FEED SMALLER TREES INTO CHUTE AND LET GO, TREE WILL AUTO FEED.
• FEED LARGER TREES SLOWLY ALLOW CUTTER WHEEL TO REGAIN RPM SPEED
BETWEEN CUTS.
• FEED LEAVES, TWIGS AND UPTO 1 INCH DIA TREES INTO TOP HOPPER.
TROUBLE SHOOTING
• ENGINE WONT START
• TURN KEY ON – CHECK ENGINE OIL LEVEL - CHECK GAS LEVEL
• UNPLUG KEY SWITCH – IF ENGINE STARTS REPLACE THE KEY SWITCH.
• FOLLOW YOUR ENGINE MANUAL FOR FURTHER TROUBLE SHOOTING.
• UNIT VIBRATES
• CHECK YOUR CHIPPER FOR MISSING OR LOOSE BLADES.
• CHECK YOUR CHIPPER WHEEL IS NOT OBSTRUCTED AND FREELY TURNS.
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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.
If within one (1) year from the original date of purchase this product fails due to defect in material or
workmanship, Detail K2 will repair, replace, or supply any defective part at our option for DK2 trailer
products. DK2 POWER outdoor power equipment is 1-year parts only warranty no labor.
Upon expiry of one (1) year, Detail K2 will have no further liability related to the product. Detail K2 does not
authorize any party, including its authorized distributors or dealers, to offer any other warranty on behalf of
Detail K2 Inc.
KOHLER ENGINES – KOHLER CH SERIES ENGINES COMMERCIAL 3 YR PARTS AND LABOR WARRANTY
KOHLER ENGINES – KOHLER SH SERIES ENGINES RESIDENTIAL 2 YR PARTS AND LABOR WARRANTY
see your Kohler manual for specific warranty.
DIESEL TRACTORS – Chassis component parts only, no labor, ENGINES – 1 YR KOHLER WARRANTY
3PT EQUIPMENT – 1-YEAR parts only, Gearbox drive unit 3-year warranty parts only.
DK2 POWER OUTDOOR EQUIPMENT – 1-Year parts only, no labor. 3-year commercial Kohler warranty.
THIS WARRANTY DOES NOT COVER OR APPLY TO:
Damage to the product due to misuse, mishandling and abuse
(b) Improper installation, maintenance and storage
(c) Expendable parts such as nuts and bolts, pins and springs, wiring and switch components, hydraulic
hoses and fittings, cutting teeth, cutting chains, cutting blades, throttles, belts and tires.
(d) Normal wear and tear
(e) Consequential damage & incidental damages such as damage to persons or property
PROCEDURE FOR OBTAINING AN RETURN AUTHORIZATION
Within the one (1) year warranty period, the purchaser of the product must notify DK2 of the claimed defect
and provide proof of original purchase. At this time the validity of the claim will be determined, and if
approved replacement parts will be issued.
A Return Goods Authorization Number (RGA) will be issued if approved for DK2 Automotive products. No
returned product will be accepted under warranty unless accompanied by an RGA# issued by Detail K2 Inc.
RESOLUTION FOR A DEFECTIVE PRODUCT
DK2 POWER – Tractors, Chippers, Stump Grinders, Log Splitters, 3pt, and Outdoor Power Equipment.
Call DK2 at 702-331-5353 in Las Vegas between 8am-4pm M-F Pacific Time.
DK2 Snow, Trailer, Rack and Winch Products.
Call DK2 at 888-277-6960 in Burlington Canada between 8am-4pm M-F Eastern Time.
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
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