Facom V.AG50F Manual Original página 7

• Working with certain materials creates emissions of dust and fumes, causing a potentially
explosive environment.
• Exposure to high noise levels can cause permanent, disabling hearing loss and other problems,
such as tinnitus (ringing, buzzing, whistling or humming in the ears). Therefore, a risk assessment
and the implementation of appropriate controls for these hazards are essential.
• Appropriate controls to reduce the risk may include actions, such as damping materials, to
prevent workpieces from «ringing».
• Operate and maintain the grinder as recommended in the instructions handbook to prevent an
unnecessary increase in noise.
• Select, maintain and replace the consumable/inserted tool as recommended in the instructions
handbook to prevent an unnecessary increase in noise.
• Wear warm clothing whenever working in cold conditions and keep your hands warm and dry.
• Operate and maintain the grinder as recommended in the instructions handbook to prevent an
unnecessary increase in vibration levels.
• Do not allow the inserted tool to chatter on the workpiece as this is likely to cause a substantial
increase in vibration.
USING THE MACHINE
• Before using the machine, check that there is no dangerous interaction with the immediate
environment (explosive gas, inflammable or dangerous liquid, unknown piping, electric
sheathing or cable, etc).
• Before connecting the machine to the air inlet, check the trigger is not blocked in the on
position by an obstacle and no adjustment or assembly tool is still in position.
• Check the machine is connected to the network by a quick disconnect joint and that an air
braker valve is close by to shut the air down immediately in the event of blockage, breakage
or any other incident.
• Keep hands, loose clothing and long hair away from rotating end of machine.
• Anticipate and be alert for sudden changes in motion during start up and operation of any
power machine.
• Ensure that the unit on which the work is being carried out is immobilised.
• In the event of blockage, release the trigger and disconnect the machine
from the compressed air network.
• To turn the tool «on» release the safety lever. Be certain that its
maximum safe operating speed does not exceed the nameplate speed on the
cut-off tool.
MAINTENANCE
Your FACOM grinder has been designed to operate over a long period of time with a
minimum of maintenance. Continuous satisfactory operation depends upon proper tool
care and regular cleaning.
Lubrication
Every eight hours' operation, if a lubricator is not used on the compressed air network,
inject 1/2 to 1cm through the machine's inlet connection.
3
Do not use damaged, frayed or deteriorated air hoses
and fittings.
The pneumatic machine can vibrate in use. Vibration, repetitive
motions or uncomfortable positions may be harmful to your hands
and arms. Stop using any machine if discomfort, tingling feeling
or pain occurs.
Seek medical advice before resuming use.
Do not carry the machine by the hose.
Keep body stance balanced and firm. Do not overreach when
operating this machine.
Do not use the machine under the influence of drugs, alcohol,
medication or if you are tired.
NU-V.AG50F_0616.indd 7
• Select, maintain and replace the consumable/inserted tool as recommended in the instructions
handbook to prevent an unnecessary increase in vibration levels.
• Hold the tool with a light but sale grip, taking account of the required hand reaction forces
because the risk arising from vibration is generally greater where the grip force is higher.
• Use blotters where they are provided with the bonded abrasive product.
• never direct air at yourself or anyone else.
• Whipping hoses can cause severe injury. Always check for damaged or loose hoses and fittings.
• Whenever universal twist couplings (claw couplings) are used, lock-pins shall be installed and
whipcheck safety cables shall be used to safeguard against possible hose-to-tool and hose-to-hose
connection failure.
Before switching on the tool, make sure that the cutting wheel is correctly assembled and
properly tightened. Use cutting wheels rated above 20,000 RPM and with a diameter of 50
mm and center hole diameter of max 10 mm only. Do not exceed the recommended wheel
diameter. Larger hole diameters of the cutting wheel may start to wobble. If the air supply,
hoses, and connectors are in order, and the tool is still not functionning properly, take tool to
your nearest FACOM Authorized Service center.
• Use accessories recommended by FACOM.
• The use of other than genuine FACOM replacement parts may result in safety hazards,
decreased machine performance, and increased maintenance, and cancel all warranties.
Repairs should be made only by authorized trained personnel. Consult your nearest FACOM
Authorized Servicenter.
Using flat head screw driver, turn adjustment screw to reduce/increase speed.
Cleaning
WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic
parts of the tool. These chemicals may weaken the plastic materials used in these
parts. Use a cloth dampened only with water and mild soap. Never let any liquid get
inside the tool; never
immerse any part of the tool into a liquid.
WARNING
Use protective equipment such as glasses, gloves, safety shoes as well
as acoustic protection.
Remain vigilant, use common sense and pay attention when using
the machine.
Always turn off the air supply and disconnect the airsupply hose
before installing, removing or adjusting any accessory on this
machine, or before performing any maintenance on this machine.
When working with certain materials, exposure to dust may be
dangerous for health.
Get information on the composition of the material you are working
on and use suitable protective equipment. If in doubt, use as much
protection as possible.
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