Raider Pro RDP-PBAG20 Manual De Instrucciones página 21

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Sound power level: LwA = 96,06 dB (A) K = 3 dB (A)
Vibration acceleration (handle): ah = 6,151 m / s2, error K = 1.5 m / s2
Vibration Acceleration Value / Additional Handle /: ah = 4,144 m / s2, error K = 1.5 m / s2
14. Preparation for work.
14.1. Use protective equipment.
14.1.1. Protective guard.
Install the safety casing of the grasping foot on the angle grinder. Adjust the position of the protective guard
according to the specific activity being performed. Install the protective guard so that it is protected from
sparks that run out of work.
14.1.2. An auxiliary / additional handle.
Use your angle grinder only with an auxiliary handle mounted. Wind the auxiliary handle depending on how
the machine is working on the left, top, or right of the head (3 positions).
14.2. Mounting of grinding tools.
When working, sanding and cutting discs are heavily heated, do not touch them until they have cooled.
Clean the shaft and all the parts you will mount. While tightening and releasing the tools, press the
button to lock the shaft of the angle grinder. Press the shaft locking button only when it is stationary.
Otherwise, the angle grinder may be damaged.
14.3. Disk for grinding or cutting.
Observe the permissible workpiece dimensions. The hole diameter must fit on the centering flange foot. Do
not use adapters or reducers. When mounting diamond cutting discs, make sure that the arrow indicating
the direction of rotation matches the direction of rotation of the angle grinder. To lock discs for grinding or
cutting, screw the lock nut and tighten it with a special key. After installing the abrasive disc, make sure
that the disc is properly mounted and can rotate freely before turning on the angle grinder. Ensure that the
abrasive disc does not touch the protective casing or other details of angle grinder.
14.4. Bell or disk wire brush.
The cup or disk wire brush used should be wound onto the shaft of the angle grinder so that it touches the
shaft flange at the end of the thread. Tighten the cup or disk wire brush with a wrench.
15. Dust collection system.
Powders released during the processing of materials such as lead paints, certain types of wood, minerals
and metals may be hazardous to health. Skin contact or inhalation of such powders may cause allergic
reactions and / or respiratory tract illnesses of the operator or persons in the vicinity. Certain powders,
such as those extracted from beech and oak processing, are considered to be carcinogenic, especially
in combination with wood treatment chemicals (chromate, preservatives, etc.). If possible, use a dust
extraction system. Ensure good ventilation in the workplace. It is recommended to use a breathing mask
with Class P2 filter.
16. Work with Angle Grinder.
16.1. Turn on and off.
The angle grinder is equipped with a safety switch to prevent mischief. f. To turn it on, press the on/off
switch to the straight and then down. To turn off the angle grinder, press the switch back. The on/off
switch will return to your original set. Check the work tools before using them. The working tool must
be installed in a flawless way and rotated without touching anywhere. Let it rotate without a load for at
least one minute. Do not use damaged, beating or vibrating work tools. Damaged work tools can be
damaged and cause serious injuries.
Before the disc touches the work area, the machine must work at maximum speed.
Be careful when slitting channels into load-bearing walls. Before you start work, consult the building
engineer, architect or building site manager.
Lock the machined parts appropriately.
Do not overload the angle grinder to the extent that its rotation stops.
16.2. Replacing the Grinding Discs.
Use a fork key to swap the discs.
Warning:
Simple swapping of spindle locking discs:
Push the spindle lock and allow the grinding wheel to lock in place. Open the flange nut with the fork
key. Replace the grinding or cutting discs and tighten the flange nut with the fork key.