Red Cycler 5C User manual

i
OPERATOR'S MANUAL
& IlLUSIRATED PARIS UST
Model 5C
Mfg. Nos. 9051100 & 9150100

PLEASE READ
TABLE OF CONTENTS
Dear Customer;
Every effort has been taken to design
and manufacture the most efficient,
user-friendlv product for vour safe use .
You can, however, seriously injure
yourself by poor judgment, negligent or
careless operation and other unsafe
procedures. In this manual and on the
unit's decals, we have outlined specific
hazards and how to operate this
equipment safely. Please read, study
and understand both this manual and the
decals carefully before operating
equipment.
There are also many operating tips
outlined in the manual for faster, more
efficient recycling of materials within
the limits of the equipment.
Enjoy your new Yard Waste Management
System, the best in the industry!
D SAFETY FIRST!.3
Complete safety instructions
D ASSEMBLY.4
Tools for assembly
Uncrating
Ten Step assembly
Assembling the Vacuum Kit (optional)
D HOW IT ALL WORKS....7
The Chipper
The Shredder
The Vacuum System
D GEHING STARTED.7
Safe operating area
Direct-bagging
Vacuum kit (optional)
Engine controls
B WASTE MATERIALS GUIDE.8
Shredding
Chipping
Vacuuming
Some tips
B OPERATING TIPS.9
D MAINTENANCE & SERVICE.10
Engine maintenance
Shredding hammers
Chipping knives
Lockwashers & fasteners
Hopper guard
Special Assistance
B SAFETY DECALS.12
B TROUBLESHOOTING GUIDE.13
B ILLUSTRATED PARTS UST.14
2

i
□ SAFETY
INSTRUCTIONS
A
This symbol is important to your personal safety and
the safety of those in the area. When you see it, read the
accompanying message carefully.
Read and understand this manual completely before attempting
to operate your Chipper/Shredder. The most important factor in
safe machine operation is competent, responsible use by the
operator. All possible hazards for all situations cannot be antici¬
pated in this manual. Never allow untrained or unauthorized
persons to operate this machine.
This machine, if used in an unsafe manner, is capable of
inflicting serious personal injury or property damage. Be sure
to keep your hands, feet, and clothing away from the chipper
cone, shredder hopper and discharge areas at all times while
operating this unit.
WHERE TO OPERATE
A Never operate a gasoline engine in an enclosed area. Engine
exhaust contains carbon monoxide, a colorless, odorless,
tasteless and LETHAL gas.
A Choose a place to work where you can keep children, pets,
and others out of the immediate area where you will be
operating the machine.
A Operate the unit on a firm, level, earthen area to prevent
tipping. Avoid wet, slick areas. Never operate on a paved,
concrete or other hard surface as material discharging onto
these surfaces can ricochet, causing injury.
A Always use extra care in handling gasoline and other fuels.
These fuels are flammable, and their vapors are explosive.
- Use only an approved gasoline container;
- Never remove gas cap or add fuel with the engine running.
Engine must be cool before refueling. DO NOT smoke;
- Never refuel the machine indoors;
- Never store the machine or fuel container inside where
there is an open flame, such as a water heater.
WHAT TO WEAR
A Always wear safety goggles when operating the machine.
. For your protection, a pair of safety goggles is provided.
A Hearing protection is recommended.
A When wearing gloves, use only snug-fitting, high quality,
leather work gloves.
A Avoid wearing loose-fitting clothing, jewelry, ties, or other
articles that could get caught in a moving part. Make sure
long hair is tied up and not exposed while operating unit.
BEFORE STARTING THE
CHIPPER/SHREDDER
A Always operate alertly.
V Know your controls and how to use them.
Inspect material to be processed to make sure it is free of
'ocks, glass, metal and other foreign objects,
lake sure all parts and fasteners are tight before starting the
achine.
A Keep all guards, deflectors and warning labels in place.
Replace them whenever necessary.
A Make certain the shredding chamber, shredder hopper, and
chipper cone are empty before starting or re-starting the unit.
A Do not tamper with the throttle or governor stops which pro¬
tect the engine and rotor from overspeeding. Authorized ser¬
vice should be obtained if a problem with the governor exists.
SAFETY WHILE YOU WORK
A Adhere to the size limitations as stated in the Waste
Materials Guide in this manual.
A Never attempt even a minor clean-out of the hoppers or
discharge area while the unit is running. If clogging occurs,
turn off the engine, let the rotor come to a complete stop,
and disconnect the spark plug wire.
A Be with the machine at all times while it is running. If you
must leave the work area, turn off the engine, disconnect the
spark plug wire and wait for the rotor to come to a complete
stop before departing.
A When feeding material, keep your face and body away from
the feed areas.
A Be sure you have a good, solid footing and are not leaning
over the machine.
A Always stand clear of the discharge area.
A Do not allow waste materials to build up in the discharge
area or shredding chamber. This may result in kickback of
material out of the machine.
A To prevent a possible fire, keep the engine clear of debris
and other accumulations.
A Never transport the unit while it is running.
A If the cutting mechanism strikes any foreign objects or if the
machine should start making any unusual noise or vibration,
operator should shut off the engine immediately and allow
the machine to stop. Disconnect the spark plug wire from
the spark plug and take the following steps;
- Inspect for damage;
- Replace or repair any damaged parts;
- Check for and tighten any loose parts.
A Never fill the gasoline tank while the machine is running or
while the engine is hot. Turn off the engine and allow the
engine to cool before refilling.
A Before attempting any maintenance or clean-out procedures
or when adding or removing attachments, always shut off
the engine and let the rotor come to a complete stop. Then,
disconnect the spark plug wire.
FIRE HAZARD WARNING
(Especially for California Owner/Operators)
CAUTION: GAS ENGINE MAY REQUIRE SPARK
ARRESTER!
If this engine is not equipped with a spark arrestor and
is to be used on any forest, brush, or grass-covered
unimproved land, a spark arrestor may have to be
added to the muffler before using the engine on such
land. The arrester must be maintained in effective
working order by the operator. In the State of
California, the above is required by law (Section 4442
of the California Public Resources Code.) Other states
may have similar laws. Federal laws apply on federal
lands. See your authorized engine service center for
arrester muffler options.
3

i
ASSEMBLY
Most assembly has been done at the factory. The only assembly
required is to install the chipper cone and the shredder hopper,
and to move the hopper handle to the proper position.
Estimated Assembly Time: 10 minutes.
Tools required:
1/2" wrench
7/16" wrench
#2 Phillips head screwdriver
Hardware Pack
Included with your Chipper/Shredder is a hardware pack,
containing the following items:
Ref.
Letter
A
B
C
D
E
F
G
H
Description Qtv.
5/16-18 Whiz Nut 3
5/16-18 X 1/2" Hex Head Bolt 2
5/16-18x1" Hex Head Bolt 1
5/16-18 X 3/4" Hex Head Bolt 1
5/16" Flat Washer 4
5/16" Lockwasher 1
1/4-20 Whiz Nut 2
1/4-20 X 3/4" Hex Socket Button Head Screw 2
Chipper Cone Assembly
(Hint; Prior to installing the chipper cone, add engine oil. Your
engine has been shipped without oil. THE ENGINE MUST BE
FILLED WITH OIL BEFORE OPERATION, OTHERWISE
SERIOUS DAMAGE WILL OCCUR. Refer to the engine
manual for specifications.)
1. Install the chipper cone assembly with (2) 5/16” whiz nuts.
2. Tighten securely using a 1/2” wrench. Make sure that the
chipper cone is in an upright position.
4

i
Shredder Hopper Assembly
1. A ttach the shredder hopper to the main body of the
machine, making sure the metal lip of the hopper liner is to
the inside of the rotor housing.
2. I nstall two (2) 5/16” x 1/2" hex head bolts with flat washers
into the lower holes of the shredder hopper. For the time
being, finger tighten only.
Hopper Handle
1. Rotate the handle up until the holes in the handle are aligned
with the holes in the shredder hopper.
2. Insert two (2) 1/4-20 x 3/4" hex socket button head screws,
making sure the heads are to the outside of the hopper.
3. Hold screw head with alien wrench and tighten nuts using a
7/16" wrench.
3. From the inside of the shredder hopper, install a 5/16-18 x
3/4" capscrew, lockwasher, and flat washer into the lower
hole of the metal hopper liner. Then, install the 5/16-18 x 1
capscrew with flat washer into the upper hole of the liner
and secure with a 5/16" whiz nut. (See top of next column
for illustration.)
4. Tighten all bolts securely.
CAUTION
Your Chipper/Shredder is now assembled. Make sure
tools, hardware, or other foreign objects have not been
left inside the machine. Before operating your
Chipper/Shredder, make sure you are familiar with the
safety instructions found on page 3 and have
completely read and understand this manual.
5

Optional Vacuum Kit Assembly
The Vacuum Kit (optional) requires some assembly. The
illustration on this page shows how all the pieces fit together.
Refer to page 18 for service part numbers.
WARNING
Turn off the engine, let the rotor come to a complete
stop, and disconnect the spark plug wire before
assembling your vacuum kit or changing attachments.
Place the hopper lid on the shredder
hopper when using the vacuum
attachments.
Remove the rotor housing
cover. Save the three screws.
WARNING
Never remove the adapter from the back of the
machine while the machine is running or the rotor is
turning. The rotor is spinning just inches away from
the adapter inlet Serious iiyury will result if you put
your fingers or foot in the adapter inlet whfie the rotor
is turning!
Replace the cover with the adapter
using the three screws and three flat
washers.
TIP- Let the large intake under the
nozzle hover over the leaves. It will
steadily vacuum the waste. For best
results, do not push the nozzle into
the pile of waste.
*2434
TIP- the straighter the
hose, the better the
vacuum. For best results,
^ keep the hose straight or in
' a gentle arc along Se
ground when vacuuming.
TIP- Set the leaf tray near a pile of leaves. Rake leaves into the tray at a
steady rate so that the engine runs at an even level. For best results, do not
cram the tray full of leaves. Avoid twigs which will block the leaves.
► CAUTION
Please consult this owner's manual for other warnings and
restrictions. Eye protection is necessary for safe operation.
Hearing protection is advised.
Insert the plug when the vacuum attachments
are not in use. To remove the plug or coupler
(below), line up the seams or arrows running
along the top of the attachment with those on
the adaptor. Pull firmly until you hear a
"snap". Then simply unscrew and remove.
The coupler screws onto one end of the
hose and is then attached to the adaptor.
Screw the coupler (shown at left) onto
the end of the hose and insert the other
side into the adaptor. Twist until you
hear it snap into place. To remove, line
up the seams on top, pull until it clicks,
and then unscrew and remove.
HOW TO ASSEMBLE THE HANDLE-
*2434
Slip the grip
onto the
handle.Putting
some soap on
the end of the
handle first will
make it easier.
W(((((((
1-1/2" long
screw
Adjust the strength of ^
the vacuum by turning
this sleeve and adjusting
size of opening.
6

HOW YdUR YARD WASTE
MANAGEMENT SYSTEM" WORKS
□ GETTING
STARTED
To help you better understand how to get the most out of
your purchase, this section explains what goes on inside your
machine.
The Chipper
The chipper is designed to process limbs and brances up to
2-1/2" in diameter. The chipper is also used to process tough
organic matter such as berry canes and com stalks.
Limbs inserted through the chipper cone pass through the
chipper block. The two knives mounted on the heavy rotor pass
the chipper block at 3600 RPM, chipping off the tip of the limb
as they pass. These knives are extremely sharp and mounted at
special angles so that the limbs are pulled in as they are fed into
the block.
The chips then pass through a slot in the rotor behind the
knives. From there discharge air flow conveys them through the
fan chamber and out the discharge chute.
Chipping is the most efficient way to process waste. Limbs
or branches bundled together and inserted butt-ends first will
be converted into valuable chips in moments. Use these chips
for decorative landscaping mulch.
The Shredder
Light bmsh, leaves and other waste inserted into the
shredder hopper passes around or through the black hopper
guard and into the path of the patented swinging triangular and
J-hammers. The hammers cut and grind the waste into smaller
and smaller pieces. Air flow then conveys the reduced waste
out the discharge chute.
Because the hammers swing freely, when they hit material
too large to shred on the first strike, they swing out of the way.
Then the hammer on the next shaft swings around, striking the
waste again, and so on, until the waste is reduced.
Because the hammers are shaped like a triangle, most of
their mass is nearer the tip for 300% more shredding power
than rectangular hammers. Also, their shape gives you a total of
six leading edges. This means you can rotate your triangular
hammer up to six times before replacing it.
The Vacuum System
Integrated into the rotor flywheel-in addition to hammers,
knives and shafts-are four fan blades. When the rotor is spinning,
a vacuum is created, pulling waste down the shredder hopper
into the grinding chamber. There it will be spun around and shred¬
ded small enough for the force of the exiting air to convey it out.
The Vacuum Kit lets you take full advantage of the vacuum
. system. A lid is placed over the shredder hopper, directing the
stiction power to the hose inlet at the bottom of the grinder.
Attach the vacuum hose to convey leaves and other loose waste
materials to be shredded. Rake the materials into the Leaf Tray.
Or attach the Nozzle and Handle to the end of the hose for hard
to reach places. The strength of the vacuum can be adjusted by
turning the sleeve.
Store the plug in the chipper cone to reduce air loss and
noise.
Safe Operating Area
0 CAUTION: BE SURE TO OPERATE YOUR ENGINE
OUTDOORS IN A WELL-VENTILATED AREA. KEEP
CHILDREN, PETS AND OTHER BYSTANDERS AWAY
FROM THE OPERATING AND DISCHARGE AREAS.
1. Select an area with firm, level ground, covered by dirt or
grass. Do not operate on wet, slick surfaces, in busy traffic
or pedestrian areas.
2. Locate the unit near the waste materials to be processed.
Trim and stack the materials for more efficient and safe
operation.
3. Allow operators plenty of room to handle bulky material
and to process waste without tripping or over-reaching.
DirecbBagging
To collect waste as it exits the discharge chute, pull the bag
over the deflector, hold the deflector part-way up and secure the
cinch. Correctly installed, the bag will cover the entire deflector
shield assembly. The cinch string is tightened around the shield
assembly and a notch in the flange of the main body, below the
chute.
k WARNING
Do not attach or remove the bag while the rotors are
turning. Serious personal iiyury may result. Turn the
engine off and wait for the rotor to come to a complete stop
before removing or attaching the bag.
Engine Controls
See your engine manual included with your purchase for
complete engine instructions and warranty information.
Spark Plug Wire
Mm CAUTION
Disconnect the spark plug wire from the spark plug
while servicing the chipper/vac shredder to eliminate
the chance of the engine accidentally firing.
Choke
Use for cold starts as needed.
Throttle
LOW This is the starting position for your engine. As the
engine starts up, decrease the choke and ease the throttle
towards the fast position. Use the low position to idle when you
are not chipping and shredding.
FAST When chipping, shredding or vacuuming, move the
throttle to the FAST position.
7

Vacuum Kif'
Light, loose waste such as leaves and grass clippings may be
vacuumed using the vacuum kit. Before starting the engine,
place the lid over the shredder hopper. Remove the plug in the
adapter. Insert and twist on the assembled coupler and hose.
Then attach the Nozzle and Handle attachment or the Leaf Tray.
It is considered safe to change from the Nozzle to the Leaf
Tray at the end of the hose while the rotor is turning. However,
note warning below:
k WARNING
NEVER remove or attach the plug or the coupler from
the back of the machine while the rotor is tur ning ! The
rotor is spinning Just inches away from the adapter
inlet Serious iiyury will result if you put your fingers or
foot in the adapter while the rotor is turning!
WASTE MATERIALS GUIDE
Some Tips
A Slack limbs to be chipped and loose waste to be .shredded
in .separate piles near the machine. Pruning the limbs to
less than 2-1/2" diameter will make chipping go faster
A Chipping is faster than shredding.
A Rotate larger limbs while alternately inserting and
retracting them in the chipper.
A Bundle .several smaller branches and imsert them into the
chipper.
A Alternately chip or shred dry waste with wet, green waste
to avoid plugging discharge chute.
A Let the knives and hammers do the work for you. If you
find yourself forcing waste into the hoppers, there may be
something wrong. Does the material exceed the size
limitations? Do the hammers or knives need a fresh
cutting edge?
A DO NOT CUT CORNERS ON SAFETY. Develop a
consistent pace that allows you to work safely.
A Do not let go of large limbs and allow them to bounce
an)und in the cone. They may damage the amc or be
ejected back out toward the operator and cause injury.
Shredding
Types of Waste Permitted
Size Limitations
Notes
Dry, moist or wet organic material
including leaves, plants, flowers,
fruits, vegetables. Dry waste is more
easily processed than wet waste.
Process at a rate that keeps the rotor
turning consistently at a high rate.
Branches and twigs up to 1 /2"
diameter X 18" long.
A CAUTION
Longer pieces may whiplash and
cause injury as they are pulled into
the rotor.
Alternately chip or shred dry waste
with wet, qreen waste to avoid
plugging discharge chute.
Chipping
Long, thicker limbs or smaller
branches and twigs bundled
together.
Limbs and branch bundles not to
exceed 2-1 /2" diameter.
Bulky limbs and branches may need
to be pruned to fit thru the chipper
cone. When limb is reduced to the
length of cone, you have two
choices according to the diameter of
the material. (1) Material under
1 /2" dia. and under 18" long may
be fed into the shredder-grinder
hopper. Or, (2) Limbs over 1/2"
dia. may be either pushed in with
another limb or pulled out, cut into
short chunks and fed into the
grinder hopper or set aside for
firewood.
Vacuuming
(Optional)
Light, loose, dry waste such as
leaves, grass clippings and sawdust.
See "Notes"
The vacuum is engineered for lo^Se
waste and for cleaning up around
decorative landscaping and ftower
beds. Twigs, very wet l^es jand
other bulty materials will nolf be
easily processed. ;
8

Keep your feet shoulder width apart when chipping. Hold When using the optional Vacuum Kit, set the Leaf Tray near a
branch loosely and let the self-feeding action pull it in. By pile of leaves. Rake leaves into the tray at a steady rate so that
pruning and stacking branches, tree limbs and other materials in the engine runs at steady, higher RPM's. Allow the vacuum to
separate piles near the unit, your work will go faster. pull leaves in. For best results, do not clog the tray with clumps
of leaves.
Use an open-handed technique when pushing stubborn, bulky With the ergonomically (user friendly) designed handle and
branches into the shredder. Do not grab and hold onto the adjustable nozzle, you can vacuum under bushes and hard to
material or reach beyond the hopper guards. If clogging occurs, reach places. Adjust the suction strength to vacuum loose
turn the power off, disconnect the spark plug wire, wait for the materials without disturbing flower beds or decorative rock,
rotor to stop, and remove the obstruction.
9

MAINTENANCE &
SERVICE
Servicing your chipper/vac shredder is important to its
performance and longevity. However, some mechanical ability
is necessary to do some of the servicing procedures described
below. See an authorized servicing dealer for expert assistance.
Engine Maintenance '
The manual supplied by the engine manufacturer is included
with this unit. Add oil and gas as your engine manual advises.
See an authorized engine dealer near you for repairs and
maintenance.
Shredding Hammers
Both the triangular and J-hammers will show wear at their
leading edges. Triangular hammers can be rotated twice after
the first edge dulls, and then flipped and rotated again, for a
total of six leading edges. J-hammers may be flipped once for a
total of two leading edges.
If the leading edge looks worn (as shown in the illustration
of the triangular hammer below), it is time to rotate the
hammers to a new leading edge.
This illustration
shows typical
New Leading
T NewPivot
Edge \ O
oV
wear of the
hammer’s leading
/ Minimum
edge. Rotate to a
\
/ j allowable
\ ) / r area for new
new pivot for a
Leading '
new edge.
Edge
^' pivot
CAUTION
Before servicing ynur hammers or knives, turn off the
engine, wait until the rotor stops completely and
disconnect the spark plug wire.
1 Turn off the engine, disconnect the spark plug wire, wait for
the rotor to stop completely.
3 R emove the shredder hopper from the rotor housing. (You
may leave the liner, handle and guard in place.)
3 Remove the rotor housing, as shown in the illustration,
STEP 2.
4 Slowly and carefully move the rotor by hand (counter¬
clockwise, as you face the back of the machine) so the shaft
with the worn hammer is on top.
5 Before removing hardware, note the relationship of
hardware, spacer, spacer tube, and hammer. (For additional
reference, refer to the exploded view illustration in the Parts
List at the back of this manual.) Hammers and spacers must
be reassembled in the same order to ensure proper rotor
balance, safety, and shredding efficiency.
6 With a 5/16" alien wrench, remove the socket-head
capscrew, lockwasher, flat washer, and spacer tube through
the front plate of rotor assembly. Catch the hammer and
short spacer as capscrew is removed.
STEPS
5&6:
Note order of
hammers and
spacer for
reassembly
and remove
capscrew.
7 W ipe off the spacer tube and inspect it for unusual wear. If
it is has grooves in it, turn the spacer tube end for end to
change the wear area. If it has deep grooves, replace the
spacer tube. (Note: both the hammers and spacer tube are
heat treated steel and should not be repaired in any way -
use new parts as required.)
(Continued)
10

8 Rotate or flip the hammer to a new leading edge.
9 Hold the hammer and spacer in position with one hand and
reinstall capscrew, lockwasher, flat washer, and spacer tube
through front plate and thread into welded spacer on rotor.
Tighten the capscrew to 45 ft. lbs.
STEP 9:
10 Rotate the rotor to the next shaft and service as described
above. When replacing the J-hammer, note the orientation
of the blade toward the inside or outside of rotor assembly.
11 Reassemble the rotor housing and shredder hopper unless
the chipping knives are to be serviced.
Chipping Knives
You know the knives need resharpening when you must
force limbs into the chipper. Sharp knives pull waste in without
too much help from the operator.
114" new. After several
sharpenings, 1116" is
the min. distance.
See your local servicing
dealer or machine shop
for expert sharpening.
1 Turn off your engine, disconnect the spark plug wire and
wait for the rotor to come to a complete stop before
servicing your knives.
2 Remove the shredder hopper from the housing. With a 1/2”
wrench, remove the chipper casting (with the chipper cone
attached), exposing the oval chipping block..
3 Using the 1/4” Allen wrench provided, loosen the two
socket head cap screws holding the knife in place. As the
illustration shows, these are accessible from the back of the
machine. You must temporarily remove the plug to access
one of the screws.
Top View
Side View
o
o
/I
30 ‘
STEP 1:
Access to one of
the knife’s
screws is gained
by pushing out
the plug and
inserting the
Allen wrench
through the
exposed hole.
(See Insert)
Replace the plug
when you are
finished
servicing both
hammers.
4 R emove both knives and sharpen them equally to maintain
balanced chipping action. Slow speed, water-cooled grind¬
ing is preferred to preserve the precision temper of these
knives. With care, a homeowner’s bench grinder with a fine
grit stone and a container of water will do well, too. Sharpen
the knives to a 30 degree angle. (Your local, experienced
machine shop professional is the preferred alternative for
knife-sharpening.)
STEP 4:
After loosening
the screws,
remove the
knives through
the chipper hole
in the front of
the machine.
When
resecuring the
knives, be sure
to use new
lockwashers.
5 C lean the knife seat and mounting area before reinstalling
the knife. Re-install the knife in the seat using the two
socket head cap screws and two new lockwashers. Tighten
with the 1/4" Allen wrench (L).
CAUTION
Use new lockwashers after servicing the knives. Once
removed, lockwashers can lose their fastening qualities.
Replace them each time you remove them for any
reason.
11

i
Locicwashers & Fasteners
All fasteners have special locking qualities when new.
Whenever removal or replacement of parts is required, use new
lockwashers. Inspect and tighten loose fasteners before each
use. (They may become loose due to normal vibration during
operation.)
SAFETY DECALS
Safety decals are important, reminding operators to work
sensibly. Replace them whenever they become ripped or
unreadable. Operator safety depends on it!
Deflector Shield and Hopper Guard
The hopper guards must be replaced if a flap or flaps become
torn or broken. You must maintain the guards as well as the
discharge deflector shield for safe operation. It is your respon¬
sibility to maintain these parts should they fall into disrepair.
Special Assistance
If you encounter a servicing problem that you cannot solve,
and are unable to locate an authorized servicing dealer in your
area, call our Customer Service Department for assistance at
[phone]. Be prepared to give one of our representatives
the following information;
Model#
Serial #
A DANGER
• SERIOUS PERSONAL INJURY MAY RESULT FROM THE ROTOR
CUTTERS WHEN THEY ARE MOVING.
• ROTOR CUTTER WILL COAST AFTER THE SWITCH IS MOVED TO OFF.
• DO NOT PERFORM ANY CHANGE OF EQUIPMENT (SUCH AS
THE BAG) OR MAINTAINENCE UNTIL AFTER THE ROTOR IS
COMPLETELY STOPPED AND THE CORD IS DISCONNECTED.
• A WHITE VISUAL INDICATOR IS APPARENT ON THE
FAN END OF THE MOTOR TO DETERMINE IF THE CUTTERS
ARE STOPPED.
A DANGER
ROTATING CUTTERS
KEEP HANDS AND FEET DUT OF INLET
AND DISCHARGE AREAS! SERIOUS
PERSONAL INJURY MAY RESULT!
Where Purchased
Date of Purchase_
Owner's Name
A CAUTION A
OPERATE THIS EQUIPMENT IN A SAFE MANNER &
ACCORDING TO THE OPERATOR'S MANUAL
SERIOUS PERSONAL INJURY MAY RESULT IF
YOU DO NOT!
* Use proper safety GOGGLES, NEVER wear LOOSE clothing.
* KEEP observers CLEAR of entire operating area.
* KEEP hands CLEAR of any materiai being pulled into grinder.
* KEEP hands ABOVE top of piastic shields.
* KEEP hands and feet OUTSIDE of discharge periphery.
* Feed iimbs into CHiPPER per operator's manual.
* Feed loose materials into GRINDER per operator's manual.
12

i
SYMPTOM POSSIBLE CAUSE
REMEDIES
Engine won't start
• Out of gas • Add gas
• Spark plug wire disconnected • Connect spark plug wire
• Controls in wrong position • Reposition controls
• No compression • See your local dealer
• Other problems • See your local dealer
Engine runs,
but rotor won't turn
• Crankshaft key broken or missing • Replace crankshaft key
Engine runs, rotor
• Discharge chute clogged • Clear discharge chute
turns, but little or no
• Engine not running at full RPM • Set throttle to "fast" position or see your
material being discharged
local dealer.
Excessive branch vibration
• Chipper knives dull or missing • Sharpen or replace
when chipping
• Branch extremely hard and dry
• Use branch for firewood
Vacuum not working
• Hopper lid not in place
• Put lid on hopper
• A/taterial too wet
• Allow material to dry
• Hose not properly attached
• Attach hose properly
• Hose obstructed or damaged
• Inspect hose for damage or obstruction
• Engine not running at full RPM
• Set throttle to "fast" position or see your
local dealer
Unusual noise or vibration • Rotor overloaded
• Allow unit to clear itself before feeding
more material
• Non-organic matter caught in shredding
chamber
• Remove non-organic matter
• Chipper knives loose or missing • Tighten or replace knives
• Hammers broken, bent or missing
• Replace hammers
• Hammers frozen on shaft
• Remove obstruction so hammers
swing freely
• Crankshaft bent • See your local dealer

[Q
ILLUSTRATED PARTS
Hopper & Engine Group

i
Hopper & Engine Group
Ref. Part
No. No. Qty. Description
1
1
ENGINE, 5.0 HP Briggs &, Stratton
2
3551100 1
ENGINE PLATE
3 1917356 4
LOCKWASHER, 5/16, Split
4
1921515" 4
CAPSCREW, Hex Hd., 5/16''-24 x 3/4"
5 1
I.D. PLATE (Not Serviced)
6 1
DECAL, OPEI (Not Serviced)
7 See inside ]
back cover J
i ’
DECAL, Model
8
See inside 1
back cover J
i ’
SHREDDER HOPPER
9 1930647
12
NUT, 2-Way Lock, 1/4“-20
10 1960507
12
SCREW, Button Hd., Hex Socket, 1/4"-20 x 3/4"
11
3621100 1
HANDLE, Hopper
12
1095100 1
GUARD, Hopper
13 1098100 1
RETAINING STRIP, Hopper Guard
14
1
LABEL, Warning (Not Serviced - Shipping Only)
15 1921319
8 WASHER, 1/4" USS Flat
16 1926106 1
CAPSCREW, Hex Hd., 5/16"-18 x3"
17
3685100
1
DEFLECTOR, Discharge
18 1931277 22
NUT, Hex, Serrated Flange 5/16"-18
19
1924361
2
WASHER, 1/2" Flat Iron
20
3612100 2
WHEEL, 12"
21
1678038 2
NUT, Push, 1/2"
22
3627100 1
ASSEMBLY, Leg
23 1068100 1
CHIPPER CASTING, 2-1/2"
24
See inside i
back cover J
CHIPPER CONE, 2-1/2" •
25 5001612 2
DECAL, DANGER
26 1709603
1
SUPPORT, Hopper Guard
15

Rotor & Hammer Group - Effective with Seriai Nos. up to 5000

i
Rotor & Hammer Group - Effective with Seriai Nos. up to 5000
Ref. Part
No. No. Qty. Description
1
3525100
1
2
1917356
12
3
1921333 .
1
4
1930647
2
5
1921319 2
6
1700819
2
7
5004100
1
8
6005100
2
9
1919438
2
10
1931277
13
11
3520100
1
12
1920787
8
13
3315612
2
14
905100
1
15
3299100
1
16
1919326
2
17
*1685698
1
18
6005612
4
19
1916965 7
20
6516100
1
21
1916950
2
22
3455100
2
23
3465100 2
24
3307612
2
25
1924361
2
26
3475100
2
27
3309100 4
28
3307100
2
29
916169 4
30
3521100 1
31
3501100
1
32
3505100
1
33
5001612
1
34
6075100
1
35
6518100
2
36
1924874
4
37
1921332
1
38
1709403
1
HOPPER LINER
LOCKWASHER, 5/16" Split
CAPSCREW, Hex Hd., 5/16''-18x1"
NUT, 2-Way Lock, 1/4-20
WASHER, Flat, 1/4
CAPSCREW, Phillips Hd., 1/4-20 x 5/8
DECAL, CAUTION
CAPSCREW, Socket Hd., 5/16"-18 x 1/2'
NUT, Nylock, 5/16''-18
NUT, Flange, Hex, 5/16-18
COVER, Rotor Housing
CAPSCREW, Hex Hd., 5/16"-18 x 1/2"
CHIPPER KNIFE
KEY, 1/4" Sq.x 1-7/8"
SPACER, Rotor, 1"
WASHER, Flat, 5/16"
ROTOR, 1" Hub
CAPSCREW, Socket Hd., 5/16"-24 x 5/8'
LOCKWASHER, 3/8" Split
CAPSCREW, Socket Hd., 3/8"-24 x 2"
NUT, Hex, 3/8"-16
SPACER, Tube, 2-1/2" Long
SPACER, 1-5/8" Long
HAMMER, Triangular
WASHER, Flat, 1/2
SPACER, 13/16" Long
SHAFT, Hammer
J HAMMER
ROLL PIN, 3/16" X 3/4"
HOUSING, Rotor
HOUSING, Fan
AXLE ASSEMBLY
DECAL, Danger
PLUG BUTTON
CAPSCREW, Socket Hd., 3/8"-16 x 5/8"
WASHER, Flat, 5/16"
CAPSCREW, Hex Hd., 5/16-18 x 3/4"
BAG, 24" X 36"
*Rotor Kit 1685698 contains Ref. Nos. 2,17,19,22,23,26 and 29 on pages
18 & 19 (All items are marked with an
17

i
Rotor & Hammer Group - Effective with Serial Nos. 5000 and above
Ref.
No.
Part
No.
Qty.
Description
1
3525100 ... 1
HOPPER LINER
2
*1917356-
12
LOCKWASHER, 5/16" Split
3
1921333
1
CAPSCREW, Hex Hd., 5/16"-18 x 1"
4
1930647
2
NUT. 2-Way Lock, 1/4-20
5
1921319
2
WASHER, Flat, 1/4
6
1700819
2
CAPSCREW, Phillips Hd., 1/4-20 x 5/8
7
5004100
1
DECAL. CAUTION
8
6005100
2
CAPSCREW, Socket Hd., 5/16"-18 x 1/2"
g
1919438
2
NUT, Nylock, 5/16''-18
10
1931277
13
NUT, Flange, Hex, 5/16-18
11
3520100
1
COVER, Rotor Housing
12
1920787
8
CAPSCREW, Hex Hd.. 5/16"-18 x 1/2"
13
3315612
2
CHIPPER KNIFE
14
905100
1
KEY, 1/4" Sq.x 1-7/8"
15
3299100
1
SPACER, Rotor, 1"
16
1919326
2
WASHER, Flat, 5/16"
17
*1709617
1
ROTOR, 1" Hub
18
6005612
4
CAPSCREW, Socket Hd., 5/16''-24 x 5/8"
19
*1916965
7
LOCKWASHER, 3/8" Split
20
6516100
1
CAPSCREW, Socket Hd., 3/8"-24 x 2"
21
1916950
2
NUT. Hex, 3/8"-16
22
*1709614
4
SPACER, Tube
23
*1709616 4
SPACER, 3/4 O.D., 3/4" Long
24
3307612
2
HAMMER, Triangular
25
1921332
1
CAPSCREW, Hex Hd., 5/16-18x3/4"
26
*1960508
4
CAPSCREW, Hex Socket Hd., w/Patch, 3/8-16 x 2, Gr. 8
27
1924874
4
WASHER, Flat, 5/16"
28
3307100
2
J HAMMER
29
*1924940 4
WASHER, Fiat, 7/8" O.D.
30
3521100
1
HOUSING, Rotor
31
3501100
1
HOUSING, Fan
32
3505100
1
AXLE ASSEMBLY
33
5001612
1
DECAL, Danger
34
6075100
1
PLUG BUTTON
35
6518100
2
CAPSCREW, Socket Hd., 3/8"-16 x 5/8"
36
1704903
1
BAG, 24" X 36"
*Rotor Kit 1685698 contains Ref. Nos. 2,17,19,22,23,26 and 29
(All items are marked with an
19

•
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