Ryobi BE321VS Operator's Manual page 15

WARNING:
To prevent the possibility of sawdust or foreign objects
being thrown into your face and eyes, never attempt to use
the sander without dust bag properly installed. Sawdust
or foreign objects being thrown into your face and eyes
could result in possible serious injury.
DUST BAG
See Figure 10.
The dust bag provides a dust collection system for the sander.
It should be installed over the exhaust hole located on the
side of the sander. For more efficient operation, empty dust
bag when half full.
Do not connect sander to power supply before installing
dust bag.
TURN TO SECURE
DUST BAG
WARNING:
Do not use the dust collection bag when sanding metal.
Using the dust collection bag when sanding metal creates
a fire hazzard, which could damage the tool and lead to
serious personal injury.
OPERATION
GROOVE
15
To install/remove dust bag
n Unplug the sander.
n Place the opening of dust bag over exhaust hole of the
sander aligning the notch inside opening of dust bag with
groove on exhaust hole. The bag should be installed with
the zipper down when sander is in upright position.
n Turn the dust bag counterclockwise to secure in place.
n To remove the dust bag, turn clockwise and pull off.
To empty dust bag
Remove dust bag from sander, open zipper, and shake out
dust.
DUST
EXHAUST
WARNING:
Collected sanding dust from sanding surface coatings
such as polyurethanes, linseed oil etc., can self-ignite in
the sander dust collection bag or elsewhere and cause
fire. To reduce the risk of fire, always empty the dust
bag frequently (10-15 minutes) while sanding and never
store or leave a sander without totally emptying its dust
bag. Also follow the recommendations of the coatings
manufacturers.
DUST BAG
OPENING
DUST BAG
Fig. 10