YAAHKIEH JONCO Series User manual

Chipper Shredder
User’s Manual
JONCO SERIES
ARTICLE# R08PL R12PL Model# CP20/CP30
Please read through this owner’s manual carefully before using the product, to ensure the safety
of yourself and others.
*Due to continuing improvements, actual product may differ slightly from the product described
herein.

Version 202203 Updated 09/2022
Index
1. INTRODUCTION ............................................................................................................................... 1
2. SAFETY AND SECURITY MEASURES ........................................................................................... 1
2.1. USERS .............................................................................................................................................2
2.2. PERSONAL PROTECTION ............................................................................................................ 3
2.3. ENVIRONMENT SECURITY ...........................................................................................................4
2.4. SAFETY IN THE WORK AREA .......................................................................................................4
2.5. SAFETY IN THE USE OF FUELS .................................................................................................. 5
2.6. CARE AND USE OF THIS MACHINE ............................................................................................ 7
2.7. SERVICE ......................................................................................................................................... 8
3. WARNING SIGNS ............................................................................................................................. 9
4. ASSEMBLY INSTRUCTIONS ......................................................................................................... 10
4.1. ASSEMBLY .................................................................................................................................... 10
5.OPERATING INSTRUCTIONS ........................................................................................................ 12
5.1 CONDITIONS OF USE ...................................................................................................................12
5.2 FUEL AND OIL ................................................................................................................................13
5.3. FILLING THE FUEL TANK ............................................................................................................ 14
5.4. ENGINE OIL .................................................................................................................................. 15
5.5. STARTING THE MACHINE ...........................................................................................................16
6. USING THE MACHINE ................................................................................................................... 19
6.1. CHIPPING BRANCHES ................................................................................................................ 19
7.MAINTENANCE AND SERVICE ......................................................................................................20
7.1. VISUAL INSPECTION ...................................................................................................................21
7.2. CLEANING .....................................................................................................................................21
7.3. MAINTENANCE OF ENGINE ....................................................................................................... 22
7.4 PERIODIC MAINTENANCE ...........................................................................................................26
8. TROUBLE SHOOTING ................................................................................................................... 27
9. TRANSPORTATION ....................................................................................................................... 28
10. STORAGE ..................................................................................................................................... 29
11. RECYCLING AND MACHINE DISPOSAL ....................................................................................30
12. WARRANTY CONDITIONS ........................................................................................................... 30
12.1. WARRANTY PERIOD ................................................................................................................. 30
12.2. EXCLUSIONS ..............................................................................................................................30
13. ILLUSTRATED PARTS LIST ........................................................................................................ 31

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1. INTRODUCTION
Warning! Read all safety warnings and instructions. Failure to
observe all warnings and instructions below can result in fire and/or serious
injuries. Before using this machine, carefully read the information in this
manual on the correct set up and safety techniques.
The chipper is only designed to shred pieces of wood. It is prohibited to
shred any other materials (for example metal, stones, plastics and any other
materials). If you want to shred roots, remove the sand, mud or other residues
before shredding. Any other use of the shredder not described here, voids the
warranty responsibility of the manufacturer.
Save all instructions for future references. If sold in the future, remember to
give this manual to the new owner.
Remember that the machine operator is responsible for the damages and
accidents caused to other people or things. The manufacturer and distributors
will not be liable in any way for damages caused by improper or incorrect use
of this machine.
2. SAFETY AND SECURITY MEASURES
To avoid mishandling this machine please read all instructions in this

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manual before using for the first time. All information included in this manual is
important for your personal safety and that of other people, animals and things
surrounding you. If you have any questions regarding the information contained
in this manual ask a professional or visit the dealer where you purchased this
machine to resolve it.
The following list of hazards and precautions include the likely situations that
may occur during the use of this machine. If you encounter a situation not
described in this manual use common sense to use the machine in the most
secure way possible, or if you see danger, do not use the machine.
2.1. USERS
This machine has been designed to be manipulated by users who have read
and understood these instructions. This machine must not be used by children,
or lack of experience or knowledge.
Warning! Do not allow children to use this machine.
Warning! Do not allow people who do not understand these instructions to
use this machine. Before using this machine, familiarize yourself with it
ensuring that you know perfectly where the controls and safety devices are,
and the manner in which it must be used. If you are an inexperienced user we
recommend you practice doing a simple job and if possible, in the company of
an experienced person. The cutting tool of this machine is very sharp. It is

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dangerous to use this machine improperly.
Warning! Only lend this machine to persons who are familiar with this type
of machine and know how to use it. Always lend the machine along with the
user instruction manual so the new user can carefully read it and understand it.
Place the machine on a flat surface and make sure it’s stable before starting it.
Create a work area with a width of 3 meters and a length of 10 meters in the
direction where the residues are expelled. During the shredding process, the
users must ensure that nobody is injured with the material expelled from the
machine. Mark the working area with for example with red and white beacons.
Always place the switch in the off position when:
● The machine is not being watched over.
● Maintenance work is being carried out.
Carry out periodic maintenance inspections (see “Maintenance and service”
section).
2.2. PERSONAL PROTECTION
Do not use this machine while tired or under the influence of alcohol, drugs or
medication. A moment of inattention, serious injuries to people or damage to
machine could occur.
Any tools or parts left on or in the machine, can cause serious damages to the
machine, or injuries to the people around. Clear up the surroundings and

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remove all tools around the machine.
Always use personal safety equipment, such as goggles, earmuffs and gloves.
The machine is working with noise over 90dB; ear muffs are a must while
working with the machine. If ears are not protected, long time working noise
could affect user's listening ability.
Do not wear loose clothing or ties during working.
Make sure the machine is well balanced and stand firmly on ground all the
times.
2.3. ENVIRONMENT SECURITY
Do not use this machine in an explosive place or nearby flammable liquid, gas
or dust. The machine should only be used outdoor.
Do not use the machine at night, in a foggy day or any situation with less
visibility. Clear up the working area, and work with good lighting.
When the machine is operated by two persons at the same time, make sure the
position of another person is safe, before you start the machine.
2.4. SAFETY IN THE WORK AREA
Do not operate this machine in explosive atmosphere as well as in
the presence of flammable liquids, gases and dust.
Never start the machine in enclosed areas such as rooms or garages. This

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machine emits gases through the exhaust pipe that will accumulate
in the area causing the air to be toxic and harmful to the health of
people, animals and plants that are inside the area. Do not start the machine in
a room or enclosed space. The exhaust fumes and fuel fumes contain carbon
monoxide and harmful chemicals.
The area within a radius of 10 meters around the machine should
be considered risk area in which no one must enter while the
machine is running (security area). When necessary, use ropes and warning
signs to mark the security area.
Maintain children and curious persons away from the work area while operating
this machine. Distractions can cause a loss of control. Make sure the children,
people or animals do not come into your work area.
When the work must be performed simultaneously by two or more persons,
always check the presence and location of others in order to maintain a
sufficient distance between each person to ensure safety.
2.5. SAFETY IN THE USE OF FUELS
IMPORTANT: The fuel used for this machine is highly flammable. If
the fuel or the machine ignites, smother the fire with a dry powder fire
extinguisher.
Petrol and oil are hazardous; avoid contact of gasoline or oil with the skin and

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eyes. Do not inhale or swallow them. Immediately see your doctor if you ingest
fuel or oil. If you accidentally come into contact with fuel or oil clean with soap
and water as soon as possible, if you then continue to feel irritated or unwell
immediately consult a doctor.
Do not refuel in enclosed or poorly ventilated areas or near flames.
Fumes from the fuel and oil contain hazardous chemicals. In the case
of a concentration of gases produced by insufficient ventilation, remove all that
impedes the flow of clean air from the area in order to improve the flow of clean
air from the area in order to improve ventilation. Do not return to the area
unless you have properly ventilated the area and are certain that ventilation is
sufficient so this does not happen again.
Petrol and oil are extremely flammable and explosive under certain
conditions. Do not smoke in the area. Keep flames, sparks or heat
sources away from the machine.
Do not smoke while transporting fuel, or when you are working with the
machine.
Do not refuel in locations where there is the presence of open flames, sparks or
heat sources. Fill the tank always in well-ventilated areas and with the motor
stopped. Do not overflow fuel when filling the fuel tank. Make sure to correctly
and tightly close the cap on the fuel after refilling. In the event of a fuel leakage,
be sure to clean these leaks completely before starting, move the machine
away from the spillage area and avoid any source of ignition until all vapours

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are gone. Add fuel before starting the machine.
Never remove the cap of the fuel tank while the engine is running or when the
machine is hot. Make sure the cap of the fuel is tightly and correctly closed
while you are using the machine.
Do not use fuel that has been stored for longer than 2 months.
2.6. CARE AND USE OF THIS MACHINE
The chipper is only designed to shred pieces of woods. It is prohibited to
shred any other materials (for example metal, stones, plastics and any other
materials). If you want to shred roots, remove the sand, mud or other residues
before shredding. Any other use of the shredder not described here, voids the
warranty responsibility of the manufacturer.
Check that all the safety devices are installed and in good condition.
Remember that the machine operator is responsible for the dangers and
accidents caused to other people or things. The manufacturer will not be in any
way liable for damages caused by improper or incorrect use of this machine.
The cutting tool is very sharp. Not following the instructions may cause severe
damages.
Keep this machine maintained and in proper conditions. Check that the moving
parts are not misaligned or locked, that there are no broken parts or other
conditions that may affect the operation of this machine. Whenever this