Master FVS25E Manuel utilisateur

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
1
OPERATION MANUAL
FVS25E Vibratory screed
Machine
P E R F O R M A N C E · E F F I C I E N T · R E L I A B L E

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
2
Master sincerely thanks you for selecting the Concrete
Cutting Machine. For your Safety and proper operation,
before you start to operate or carry out any maintenance on
this equipment, YOU MUST READ and STUDY this manual
carefully. Be sure to always keep it ready for reference.
Produced By Henan Master Machinery Co.,Ltd
Dear Customer,
Thanks for choosing Master machine.
To ensure the safety and proper use of the machine,
please read the instruction book carefully before use.
Also, please fill this card and save it for warranty use.
Buyer Name
Purchase
Time
Tel
Contact
Person
Address
Product
Name
Vibratory screed Machine
MODEL
FVS25E
Motor Model
Note

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
3
Maintenance record
Preventative maintenance and routine service plan
This Master Concrete Vibratory screed has been assembled with care
and will provide years of service. Preventative maintenance and routine
service are essential to the long life of your Master Concrete vibratory
screed. After reading through this manual thoroughly you will find that
you can do some of the regular maintenance yourself. However, when
in need of parts or major service be sure to see your Master dealer. For
your convenience we have provided this space to record relevant data
about your concrete vibratory screed. When in need of parts or service
be prepared to provide your screed serial number.
FOREWARD
◇For your own safety and protection from bodily injuries, carefully read, understand
and follow the safety instructions in this manual.
◇Please operate and maintain your machine in accordance with the instructions in
this manual.
◇Defective machine parts are to be replaced as soon as possible.
◇Keep this owner's manual handy, so you can refer to it at any time.
◇No part of this publication may be reproduced without written permission.
◇We expressly reserve the right to technical modifications- even without express
due notice - which aim at improving our machines or their safety standards.
APPLICATION
This screed is a modern, high production machine intended to provide accurate
strike-off of concrete slabs with or without the support of grade stakes or forms. The
vibrations produced by the eccentric weight are equally transmitted along the beam
length and will provide adequate consolidation of unreinforced slabs up to eight
inches in depth. Multiple blade lengths and variable exciter weight positions allow

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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for optimum compaction and production of the slab placement.
SAFETY PRECAUTIONS
1. Before starting operation, the operator has to check that all control and safety
devices function properly.
2. NEVER allow anyone to operate this equipment without proper training. People
operating this equipment must be familiar with the risks and hazards associated
with it.
3. NEVER touch the engine or muffler while the engine is on or immediately after it
has been turned off. These areas get hot and may cause burns.
4. NEVER operate this machine in applications for which it is not intended.
5. ALWAYS wear protective clothing appropriate to the job site when operating
equipment.
6. ALWAYS remain aware of moving parts and keep hands, feet, and loose clothing
away from the moving parts of the machine.
7. ALWAYS operate the machine with all safety devices and guards in place and
in working order.
OPERATOR SAFETY WHILE USING INTERNAL COMBUSTION
ENGINES
Danger! Internal combustion engines present special hazards during operation and
fueling. Read and follow the warning instructions in the engine owner’s manual and
the safety guidelines below. Failure to follow the warnings and safety guidelines
could result in severe injury or death.
1. DO NOT run the machine indoors or in an enclosed area such as a deep trench
unless adequate ventilation, through such items as exhaust fans or hoses, is
provided. Exhaust gas from the engine contains poisonous carbon monoxide gas;
exposure to carbon monoxide can cause loss of consciousness and may lead to
death.

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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2. DO NOT smoke while operating the machine.
SERVICE SAFETY
Warning! Poorly maintained machines can become a safety hazard! In order for the
machine to operate safely and properly over a long period of time, periodic
maintenance and occasional repairs are necessary.
1. DO NOT attempt to clean or service the machine while it is running. Rotating
parts can cause severe injury.
2. ALWAYS keep the area around the muffler free of debris such as leaves, paper,
cartons, etc. A hot muffler could ignite the debris and start a fire.
3. ALWAYS keep the machine clean and labels legible. Replace all missing and
hard-to-read labels. Labels provide important operating instructions and warn of
dangers and hazards.
4. ALWAYS check all external fasteners at regular intervals.
5. ALWAYS handle blades carefully. The blades can develop sharp edges which
can cause serious cuts.
6. ALWAYS turn engine off before performing maintenance or making repairs.
OPERATION
BEFORE STARTING & OPERATING
◇REMEMBER! It is the owner’s responsibility to communicate information on the
safe use and proper operation of this unit to the operators.
◇Review ALL of the Safety Precautions listed on page 3 of this manual.
◇Familiarize yourself with the operation of the machine and confirm that all
controls function properly.
◇Know how to STOP the machine in case of an emergency.
◇Make sure hands, feet, and clothing are at a safe distance from any moving
parts.
◇AIR CLEANER - Check to ensure element is in good condition and properly
installed.

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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STARTING ENGINE
1. Turn engine switch to “ON”.
2. Choke engine if necessary (you may not need to choke a warm engine).
3. Pull starter rope repeatedly until engine starts.
4. If choke was moved to the closed position to start, gradually move it to the open
position as the engine warms up.
5. Allow engine to warm up for one or two minutes.
STOPPING ENGINE
1. Move throttle to idle position.
2. Let engine idle for one or two minutes.
3. Turn switch on engine to “STOP” position.
4. Turn off electric valve
Warning! Always stop the engine before:
1. Cutting electric.
2. Leaving the equipment unattended for any amount of time.
3. Before making any repairs or adjustments to the machine.
Warning! Never run the Screed above idle when the float blade is not in contact
with concrete. This can damage the float blade.
USER SCREED
The Screed can be used with or without forms. The following describes the use of
the Screed without forms.
1. Use a hand float to make a 300-500mm diameter wet pad (A) at the desired
grade in the four corners of the area you wish to screed. The outer extents of
the wet pads should not exceed the length of the float blade being used.
NOTE: Use a laser receiver, transit level, or grade stakes to help establish the
correct grade.

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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2. Run the Screed between the wet pads to create two parallel strips (B) that define
the grade for the remainder of the wet screeding. These strips should be 300-500
wide.
2. Place one end of the float blade on each of the parallel strips (B) and screed
the concrete (C) in between the strips. Be sure the float blade follows the
contour of the parallel strips

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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TRANSPORTING
It is recommended to transport the Screed with the float bar removed. The float
bar is more likely to be damaged if attached to the main unit during transport.
STORAGE
The following steps
should be
taken to prepare your
Screed for
extended storage.
1. Close fuel shut off
valve.
2. Siphon excess
gasoline from
tank.
3. Start engine until it
stops from
lack of fuel. This will
use up all the
fuel in the carburetor
and prevent
formation of deposits
due to
evaporation of fuel.
4. Remove spark plug and pour 2 oz. of SAE-30 or SAE-40 motor oil into the
cylinder. Slowly crank the engine 2 or 3 times to distribute the oil throughout the
cylinder. This will help prevent rust during storage. Replace spark plug.
5. Store the unit in an upright position in a cool, dry, well ventilated area.
Item
Maintenance
Each
use
Every
20
hours
Every
100
hours
Each
year
Engine
Refer to engine
operator/owner
manual
×
Part
Check and
tighten as
×
×

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
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MAINTENANCE SCHEDULE
ENGINE MAINTENANCE
Refer to the engine owner’s manual for maintenance intervals and procedures.
ENGINE SPEED
The idle speed of the engine should not exceed the following:
Honda - 3500 rpm
Robin - 2000 rpm
If the idle speed is greater the clutch may not disengage. Check engine owner’s
manual for procedure on setting idle speed.
CLEANING
Clean any concrete from the Screed immediately after each use. DO NOT allow
concrete to harden on the screed.
1. Use a hose to remove any excess concrete.
2. Remove any buildup with hard plastic bristle brush.
NOTE: DO NOT use a wire brush, hammer, or pressure washer to remove concrete
from the main unit or float blade.
3. Remove the blade.
4. Start engine and run the exciter for about 10 seconds.
5. Shut down the engine.
needed
Shockmount
s
Check for cracks
or tears
×
×

Henan Master Machinery Co., Ltd
Tel:(+86)17737606271 www.mastermachinerys.com
10
DIAGRAM
1.VS25 screed assembly
Item
Part no.
part name
Qty
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