VEVOR JY-150 User manual

Technical Support and E-Warranty Certificate www.vevor.com/support
CONCRETE VIBRATOR
USER MANUAL
MODEL: JY-150
We continue to be committed to provide you tools with competitive price.
"Save Half", "Half Price" or any other similar expressions used by us only represents an
estimate of savings you might benefit from buying certain tools with us compared to the major
top brands and doses not necessarily mean to cover all categories of tools offered by us. You
are kindly reminded to verify carefully when you are placing an order with us if you are
actually saving half in comparison with the top major brands.

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MODEL: IMN1000-UL
JY-150
Have product questions? Need technical support? Please feel free to
contact us:
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This is the original instruction, please read all manual instructions
carefully before operating. VEVOR reserves a clear interpretation of our
user manual. The appearance of the product shall be subject to the
product you received. Please forgive us that we won't inform you again if
there are any technology or software updates on our product.
CONCRETE VIBRATOR
JY-150

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IMPORTANT SAFEGUARDS
Warning - To reduce the risk of injury, users must read instructions
manual carefully.
This symbol, placed before a safety comment, indicates a kind of
precaution, warning, or danger. Ignoring this warning may lead to
an accident. To reduce the risk of injury, fire, or electrocution,
please always follow the recommendation shown below.
Alternating current
This product is of protection class II. That means it is equipped
with enhanced or double insulation.
Warning- Be sure to wear ear protectors when using this product.
Warning- Be sure to wear eye protectors when using this product.
Warning- Be sure to wear gloves when using this product.

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WARNING: Read all safety warnings, instructions, illustrations and
specifications provided with this CONCRETEVIBRATOR. Failure to follow all
instructions listed below may result in electric shock, fire and/or serious injury
(Note: In the following, the word "power tool" refers to "CONCRETE VIBRATOR").
Work Area Safety
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence
of flammable liquids, gases or dust. Power tools create sparks which may ignite
the dust or fumes.
c) Keep children and bystanders away while operating a power tool. Distractions
can cause you to lose control.
Electrical Safety
a) Power tool plugs must match the outlet. Never modify the plug in any way. Do
not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs
and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool
will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging
the power tool. Keep cord away from heat, oil, sharp edges or moving parts.
Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for
outdoor use. Using a cord suitable for outdoor use reduces the risk of electric
shock.
f) If operating a power tool in a damp location is unavoidable, use a residual
current device (RCD) protected supply. Use of an RCD reduces the risk of electric

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shock.
Personal Safety
a) Stay alert, watch what you are doing and use common sense when operating a
power tool. Do not use a power tool while you are tired or under the influence of
drugs, alcohol or medication. A moment of inattention while operating power tools
may result in serious personal injury.
b)Use personal protective equipment. Always wear eye protection. Protective
equipment such as a dust mask, non-skid safety shoes, hard hat or hearing
protection for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before
connecting to power source and/or battery pack, picking up or carrying the tool.
Holding power tools with your finger on the button or energizing power tools with
the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench
or a key left attached to a rotating part of the power tool may result in personal
injury.
e) Refrain from overreaching. Keep proper footing and balance at all times. This
enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewelery. Keep your hair and
clothing away from moving parts. Loose clothes,jewelery or long hair can be
caught in moving parts.
g) If devices are provided for connecting dust extraction and collection facilities,
ensure these are connected and properly used. Use of dust collection can reduce
dust-related hazards.
h) Do not let familiarity gained from frequent use of tools make you to become
complacent and ignore tool safety principles. A careless action can cause severe
injury within a fraction of a second.
Power Tool Use And Care
a) Do not force the power tool. Use the correct power tool for your application. The

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correct power tool will do the job better and safer at the rate for which it was
designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool
that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or remove the battery pack, if
detachable, from the power tool before making any adjustments, changing
accessories, or storing power tools. Such preventive safety measures reduce the
risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and only allow persons
familiar with the power tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained users.
e) Maintain power tools and accessories. Check for misalignment or binding of
moving parts, breakage of parts and any other condition that may affect the power
tools operation. If damaged, have the power tool repaired before use. Many
accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp
cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with these
instructions, taking into account the working conditions and the work to be
performed. Use of the power tool for operations different from those intended could
result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease.
Slippery handles and grasping surfaces do not allow for safe handling and control
of the tool in unexpected situations.
Service
Have your power tool serviced by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the power tool is maintained.
Other Basic Safety
1. Read all instructions.

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2. To protect against fire, electric shock and injury to persons, do not immerse cord,
plugs or machine in water or other liquid.
3. Close supervision is necessary when any appliance is used by or near children.
4. This power tool can be used by children aged from 8 years and above and
persons with reduced physical, sensory or mental capabilities or lack of
experience and knowledge if they have been given supervision or instruction
concerning use of the appliance in a safe way and understand the hazards
involved. Children shall not make cleaning and user maintenance without
supervision).
5. Unplug from outlet when not in use, before putting on or taking off parts, and
before cleaning. To unplug, grasp plug and pull from electrical outlet. Never pull
cord.
6. Avoid contact with moving parts.
SAVE THESE INSTRUCTIONS
Main Technical Data
Model
Power
Motor power
JY-150
110V~60Hz
1500W
Operation and Maintenance
1.The switch is at the end of the motor. When you press down the place with a
white point of the switch(be the place marked “I” on the tailood), the motor starts.
And the motor is stopped when press down the place which is not marked of the
switch (be the place which is marked “0”on the tail- hood). (as fig.1).

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fig.1
2.After the vibrator motor is started, if the vibrating head does not start vibra- tion,
it-is should be knocked until ex- citing. Then the head can be used.
3.During operation, never carry the motor by pulling the ca- ble. The cable should
be in a loose situation to prevent it from damaging for voliding personal safety
accident caused by the leakage of electricity.
4.During operation, never get water, concrete, or other impurities into it to prolong
the motor's service life.
5.If abnormal noise or peculiar smells appear during the operation , top the
operation and pull out the power plug immediately. The motor can be used again
after the troubles have been detected and well repaired.
6.When every shift operates, he outside of the motor should be cleaned whenever
necessary. Especially the motor's inlet and exhaust ventilation passage must
always be kept clear. (as fig.2)
fig.2
7.Let them be at a suitable place when the motor is connected to the vibrating
head. Screw the connector of the vibrating head on the motor (as fig.3).

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fig.3
8.During the operation, care should be taken to observe the wear of the brushes.
The brushes should be replaced to keep the motor away from damage.(After
working for almost 200 hours)
fig.4
9.The motor should be hung on a scaffold or lain flat or hard surface during
operation. Never let it on the concrete, which has yet to be set to use. A wood plate
that is more than 30cmx30cm can be unconsolidated—concrete for the need of
the construction site. Then the motor is put on the wood plate and fixed to prevent
the engine from sticking in the unconsoled concrete.(as fig 5)
fig.5
10.When every shift has finished, check if any connecting crews are loose. First,
the place where the vibrating head connects with the vibrator motor should be
cleaned up. Then the connector of the vibrating head is covered with a protective
sheath.

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INSTALLATION
NO.
1
CAP HEAD

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2
O-RING
3
CASE
4
ROTARY SHAFT
5
COUNTER OIL SEAL
6
OIL SEAL
7
BEARING
8
SHAFT JOINT
9
FLEXILE SHAFT
10
SHAFT JOINT
11
HEX SHAFT JOINT
12
FLEXILE HOSE
13
LOCKING NUT

Technical Support and E-Warranty Certificate
www.vevor.com/support