ALFRA ROTABEST RB 50 B Manual De Instrucciones página 9

Dear customer,
Thank you for purchasing an ALFRA product. Be sure to read these operation instructions closely before using
your device for the first time and keep them for later reference.
Safety Instructions
Danger can occur when working with this machine due to improper handling and/or poor maintenance, which may
lead to the destruction of the device and to severe physical injuries. Observe all safety instructions of this operating
manual and contact our Service Team if you have any questions.
Always...
•
activate the magnet on metallic, ferromagnetic materials
•
use the whole magnetic surface for working
•
work on plane surfaces
•
clean the magnetic surface and keep it clear of dirt, swarf and welding sputter
•
set the core drilling machine down gently to prevent damage to the magnetic surface
•
secure yourself with a safety belt when drilling on walls or ceilings
•
check connection cables for damage
•
make sure the mains voltage matches the machine
•
follow the instructions in these operation instructions
•
familiarise new users with the safe use of the machine
•
wear safety goggles and ear protection during work
•
use safety guard if supplied
•
observe local, country-specific guidelines
•
store and use in a dry place
Never...
•
work on round or curved objects
•
drill several work pieces on top of one another
•
modify the core drilling machine or remove signs
•
use the core drilling machine when damaged or when parts are missing
•
strain or damage the underside of the magnet through heavy impact or blows
•
use the core drilling machine without having been properly instructed
•
operate the machine without having read and understood the complete operating manual
•
use the core drilling machine to support, lift or transport persons or loads
•
carry out electric welding work on the work piece at the same time as using the core drilling
machine
•
store or operate the core drilling machine at temperatures above 50°C (122°F)
•
leave the machine hanging unsupervised
•
allow the machine to come into contact with corrosive materials
People with cardiac pacemakers or other medical appliances may only use this machine
following approval by their physician.
Never touch rotating parts! Keep hands and fingers away from the work area while the motor
is running! Failure to do so can result in severe injuries!
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