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3. Warning signs

This manual explains the operation method of MGX Type Portable Concrete Vibrators. Please work safely 

with our product by reading this manual and fully understanding the content.

The (        ) mark used in this manual and the safety label on the machine are warning signs. For your 

safety, please follow the rule of warning signs.

Each (        ) warning sign represents danger to people as shown below.

DANGER:

WARNING:

CAUTION:

Extremely dangerous if the instruction is not followed, resulting in 

potential accident of death or serious injury.

Danger exists if the instruction is not followed, resulting in potential 

accident of death or serious injury.

Potential for danger exists if the instruction is not followed, resulting 

in injury accident.

Caution (No        mark): Potential for physical damage if the instruction is not followed.

4. Cautions for safety

4-1    General cautions

Do not work if one of the following conditions exists.

Work in proper work clothes.

Please wear noise suppressing device.

Check the machine carefully to make sure there is 

     no breakage, crack or deformation.

WARNING

Your body condition is not good because of overwork 

or illness.

When you are under the influence of some medication.

When you are drinking.

CAUTION

Read the operation manual well and work safely 

by taking correct steps of operation.

Prevent the operation of the machine by someone 

who does not have sufficient knowledge of 

operation.

Always use protective gear (helmet, protective 

goggles, safety shoes, anti-vibration gloves, etc.) for 

safe operation of the machine, and wear appropriate 

work clothe.

For outdoor work, rubber gloves and slip-resistant 

shoes are recommended.

Long hair should be covered with a cap or hair cover.

When doing work that generates high level of noise, 

wear noise suppressing devices such as ear plugs or 

ear muffs.

Check also the cabtyre cord to make sure the 

conducting part is not exposed due to wear or crack. 

As the cabtyre cord wears relatively quickly, please 

replace with a new one at early timing. Also check the 

power outlet and the plug for breakage, deformation, 

burn or damage at the cord connection area.

Summary of Contents for MGX-23

Page 1: ...4 614 Thank you for purchasing MIKASA PORTABLE VIBRATOR For safe and correct use of the product please read this manual beforehand After reading please keep this manual for future reference QWDNG KPUW...

Page 2: ...1 Use of machine 2 2 Warning for incorrect applications and incorrect uses 2 3 Structure 2 4 Power transmission 2 5 Double insulation 4 1 General cautions 4 2 Cautions before work 4 3 Cautions during...

Page 3: ...small and light long work and machine handling can be done easily and safely Do not use this vibrator for purposes other than concrete compaction Also do not remove the shaft to alter the motor and sh...

Page 4: ...wear noise suppressing device Check the machine carefully to make sure there is no breakage crack or deformation WARNING Your body condition is not good because of overwork or illness When you are un...

Page 5: ...re tubes water pipes or gas pipes in the area where work is to be done If there are buried objects the tool might touch them causing an accident of electrification or electric leak or gas leakage Unor...

Page 6: ...ar away from the machine and you need an extension cord use the one with sufficient size that allows the flow of necessary current and try to make the length of the cord as short as possible for maxim...

Page 7: ...rkers should not be allowed to touch the high frequency vibrator and extension cord Do not allow anyone other than the workers to come near the work area 4 4 Cautions for maintenance Before inspection...

Page 8: ...properly Before turning on the switch take out the vibrating head of the vibrator out from the concrete When the motor is started with the vibrating head in the concrete the motor might not start if...

Page 9: ...ew bearing is used fill it sufficiently with grease Do not put grease inside the case Use heat resistant grease that will not be deteriorated by change in temperature Use for example Pyronoc No 2 of N...

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