Fervi 419 Original Instructions Manual - 5 How To Use
HARDWARE
Page 9 of 13
5 HOW TO USE
5.1 Attaching the abrasive tools (discs)
Crushing and Cutting
Before attaching and/or removing the discs, always remove the air supply hose.
Protective gloves
Before attaching and/or removing the discs, wear suitable protective gloves.
1. Select the disc with the desired size.
2. Tighten the disk lock firmly.
3. It is also possible to install discs with a "strap" on the pad already present on the machine.
Press the disc firmly to make it adhere completely to the pad.
5.2 Power On / Off
(Personal Protective Equipment) PPE
Before using the sander, wear suitable work clothing, gloves, shoes and
protective goggles. Also wear a mask if you work with materials that produce
dust or fumes. Also wear protective devices for the ears (hearing protectors),
such as earmuffs, earplugs, etc.
Workspace
Be familiar with the work area.
Always check the work area before using the sander.
Keep the work area clean, uncluttered and well lit.
Machining metals, such as magnesium, can lead to the formation of potentially explosive or
combustible dust or fumes; therefore, avoid the presence of flames or hot surfaces in the
work area.
After mounting the disc and connecting the flexible compressed air supply hose, hold the
sander by its handle.
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