WycoTool Sure Speed electric vibrator User Manual
Flex Shaft Concrete Vibrators
SureSpeed and 994
VBR-UM-00043-EN-03 (June 2014)
User Manual
Flex Shaft Concrete Vibrator
Page ii June 2014
User Manual
CONTENTS
General Power Tool Safety Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Work Area Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Personal Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Power Tool Use and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Emissions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety Symbol Explanations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Additional Safety Note . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Before Starting the Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Connecting the Vibrating Casing
(Quick-Disconnect Connections) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Disconnecting the Vibrator Casing
(Quick-Disconnect) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Connecting the Vibrating Casing
(Threaded Connections) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Disconnecting the Vibrator Casing
(Threaded Connector) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Brush Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Brush Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Filter Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Electric Vibrator Head
Service & Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Flexible Shaft Lubrication Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Extension Cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Electric Vibrator Head Assembly Drawings & Parts Lists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Vibrator Head Model 750-D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Vibrator Head Model 750-EH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Vibrator Head Models 750-FI, 750-GI, 750-LI and 750-MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Vibrator Head Model 750-SBI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Restrictions of Hazardous Substances (Rohs) Directive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Waste Electrical and Electronic Equipment (WEEE) Directive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Page iii June 2014
Flex Shaft Concrete Vibrator
Model Number
Serial Number
Date Purchased
Page iv June 2014
WARNING
READ ALL SAFETY WARNINGS AND ALL INSTRUCTIONS.
FAILURE TO FOLLOW THE WARNINGS AND INSTRUCTIONS
MAY RESULT IN ELECTRIC SHOCK, FIRE AND/OR SERIOUS
INJURY.
GENERAL POWER TOOL SAFETY WARNINGS
OTE:N Save all warnings and instructions for
future reference.
OTE:N The term power tool in the warnings refers to your
mains-operated (corded) power tool or batteryoperated (cordless) power tool.
Work Area Safety
1. Keep work area clean and well lit.
2. Do not operate power tools in explosive atmospheres,
such as in the presence of ammable liquids, gases or
dust. Power tools create sparks which may ignite the dust
or fumes.
3. Keep children and bystanders away while operating a
power tool.
User Manual
Personal Safety
1. Do not use a power tool while you are tired or under the
inuence of drugs, alcohol or medication to avoid risk of
serious personal injury.
2. Always wear eye protection. Other protective equipment
such as dust mask, non-skid safety shoes, hard hat,
or hearing protection should be used in appropriate
conditions to reduce personal injuries.
3. Ensure the switch is in the OFF position before
connecting to power source and/or battery pack, picking
up or carrying the tool.
4. 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.
5. Do not overreach. Keep proper footing and balance
at all times.
6. Do not wear loose clothing or jewelry. Keep your
hair, clothing and gloves away from moving parts.
Loose clothes, jewelry or long hair can be caught in
moving parts.
7. If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection can
reduce dust-related hazards.
Power Tool Use and Care
Electrical Safety
1. Power tool plugs must match the outlet. Never modify
the plug in any way. Do not use any adapter plugs with
earthed or grounded power tools. Unmodied plugs and
matching outlets will reduce risk of electric shock.
2. 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.
3. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
4. 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.
5. When operating a power tool outdoors, use an extension
cord suitable for outdoor use to reduce the risk of
electric shock.
6. If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply to reduce the risk of electric shock.
OTE:N The term residual current device (RCD) may be
replaced by the term ground fault circuit interrupter
(GFCI) or earth leakage circuit breaker (ELCB).
1. Do not force the power tool. Use the correct power tool
for your application.
2. Do not use the power tool if the switch does not turn it
on and o. Any power tool that cannot be controlled with
the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source and/or the
battery pack from the power tool before making any
adjustments, changing accessories, or storing power tools
to reduce the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children and do
not allow persons unfamiliar with the power tool or these
instructions to operate the power tool.
5. Maintain power tools. Check for misalignment or binding
of moving parts, breakage of parts and any other
condition that may aect operation. If damaged, have the
power tool repaired before use.
6. Keep cutting tools sharp and clean.
7. Use the power tool, accessories, tool bits, and like
equipment in accordance with these instructions, taking
into account the working conditions and the work
to be performed.
Service
Have your power tool serviced by a qualified repair person
using only identical replacement parts to ensure the tool is
safe to use.
Page 5 June 2014
Flex Shaft Concrete Vibrator
Emissions
1. Declared noise emission values:
K = 0.69 dB
LpA = 83.1 dB
LWA = 94.1 dB
OTE:N Wear hearing protection.
2. Declared vibrator emissions:
Front Handle = 4.28 m/s
K = 1.50 m/s
2
Rear Handle = 2.41 m/s
K = 1.50 m/s
2
2
2
OTE:N The declared vibration total value has been
measured in accordance with a standard test
method and may be used for comparing one tool
with another. The declared vibration total value may
also be used in a primary assessment of exposure.
WARNING
THE VIBRATION EMISSION DURING ACTUAL USE OF THE
POWER TOOL CAN DIFFER FROM THE DECLARED TOTAL
VALUE DEPENDING ON THE WAYS IN WHICH THE TOOL IS
USED.
SAFETY SYMBOL EXPLANATIONS
Volts
V
Amperes
A
Hertz
Hz
Alternating Current
Class II Tool
IPX4
IP Symbol
Ground Terminal (Protective Earthing)
ON
OFF
Refer to Instruction Manual
Variability in Steps
Additional Safety Note
Double insulated tools are equipped with a polarized plug
(one blade is wider than the other). This plug will fit in a
polarized outlet only one way. If the plug does not fit fully
in the outlet, reverse the plug. If it still does not fit, contact
a qualified electrician to install a polarized outlet. Do not
change the plug in any way. Double insulation eliminates the
need for the three-wire grounded power cord and grounded
power supply system.
INTRODUCTION
This concrete vibrator motor is used to power concrete flex
shaft vibrators which provide vibration to consolidate freshly
poured concrete. The vibration is created by an eccentric (off
center) weight within the vibrator head. As the weight spins
it forces the head housing to move within the fresh concrete.
The continuous head movement agitates the concrete
mixture resulting in significantly reduced voids.
This motor can be used with any valid Wyco vibrator
head and shaft combination. See Table 1: Head and shaft
combinations on page 6 or common combinations. Shafts
are available in lengths of 2, 5, 7, 10, 14, 20 and 30 feet (0.61,
1.52, 2.13, 3.05, 4.27, 6.1, and 9.14 m).
WARNING
DO NOT USE NON-APPROVED PARTS. THE USE OF NONAPPROVED PARTS MAY CAUSE A HAZARDOUS CONDITION
FOR THE OPERATOR.
Vibrator Head Vibrator Shaft
Size in.
(mm)
13/16 (4.76) 750-D
1 (25.4) 750-EH
1-3/8
(34.92)
1-3/4
(44.45)
2 (50.8) 750-LI
2-1/4
(57.15)
2-1/2 (63.5) 750-SBI
1-3/8
(34.92)
Model No Length CK Series
2...20 ft
(0.61...6.1m)
8900
750-FI
750-GI
2...20 ft
(0.61...6.1m)
9500
750-MI
750-FI
Table 1: Head and shaft combinations
30 ft
(9.14 m)
Figure 1: Safety symbols
Page 6 June 2014
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