Ryobi P401, Operator'S Manual

Page: 6 / 24

6 — English
OPERATION
Sheet/Pad Recommended Use
Heavy scrubbing pad
(Part no. 019001001026) Paint and rust removal
Light scrubbing pad
(Part no. 019001001027) Light scrubbing and cleaning
Polishing pad
(Part no. 019001001028) Polishing
60-grit sanding sheet
(Part no. 019001001023) Coarse sanding
120-grit sanding sheet
(Part no. 019001001024) Light sanding
240-grit sanding sheet
(Part no. 019001001025) Finish sanding
WARNING:
Always remove the battery pack when attaching,
changing, or rotating sanding sheets. Failure to do
so could cause accidental starting, leading to serious
personal injury.
ATTACHING SANDING SHEETS, SCRUBBING
PADS AND POLISHING PADS
See Figure 3, page 8.

Align the pointed tip and rounded edges of the sanding
sheet or pad with the pointed tip and rounded edges of
the hook-and-loop pad. Carefully press the fuzzy side of
the sanding sheet against the pad as tightly as possible.
NOTE: Sanding sheets can be reused for the life of the
sanding abrasive. It is recommended that you keep the
sanding sheet backing pad clean to provide for best
adhesion. Clean occasionally by brushing lightly with a
small brush.
ATTACHING A VACUUM TO THE SANDER
See Figures 4 - 5, pages 8 - 9.
When sanding for an extended period of time, you
can install a vacuum adaptor to attach a vacuum hose
to the sander. The vacuum adaptor will connect to a
1-1/4 in. diameter vacuum hose.
NOTE:
Vacuum adaptor sold separately.
To attach:
 Remove the battery pack.

Pull up and open the adaptor door.
 Insert the vacuum adaptor and make sure it is securely
attached to the sander exhaust port.

Attach the vacuum hose to the adaptor.

Reinstall the battery pack.
WARNING:
When the sander is not connected to a vacuum, always
remove the adaptor and securely close the door to the
exhaust port. Failure to do so could cause sanding dust
or foreign objects to be thrown into the face or eyes which
could result in possible serious injury.
OPERATING THE SANDER
See Figures 6 -7, page 9.

Secure the workpiece to prevent it from moving under
the sander.
WARNING:
Unsecured workpieces could be thrown towards the
operator, causing injury.
WARNING:
Keep your head away from the sander and the sanding
area. Your hair could be drawn into the sander causing
serious injury.

Place the sander on the workpiece so that all of the
sanding sheet surface is in contact with the workpiece.
NOTICE :
To avoid damaging the motor from overheating, be careful
not to let your hand cover the air vents.

Turn on the sander and move it slowly over the workpiece.
Make successive passes in parallel lines, circles, or
crosswise movements.
 Turn off the sander and wait until it comes to a complete
stop before removing it from the workpiece.
Do not force. The weight of the unit supplies adequate
pressure, so let the sanding sheet and sander do the work.
Applying additional pressure slows the motor, rapidly wears
the sanding sheet and greatly reduces sander speed.
Excessive pressure will overload the motor, causing possible
damage from motor overheating, and can result in inferior
work. Any finish or resin on wood may soften from the
frictional heat. Do not allow sanding on one spot too long,
as the sander’s rapid action may remove too much material,
making the surface uneven.