Ryobi YN250FSD Operator's Manual page 11

WARNING:
Always wear eye protection. Eye protection does not fit all
operators in the same way. Make sure the eye protection
chosen has side shields or provides protection from flying
debris both from the front and sides.
PREPARING THE TOOL FOR USE
See Figure 2.
Under normal use conditions, the tool should be lubricated
before connecting the tool to an air supply. Add air tool oil
into the air fitting on the tool once daily with minimal use,
or twice a day with heavy use. Only a few drops of oil at a
time is necessary. Too much oil will only collect inside the
tool and will be noticeable in the exhaust cycle.
Before connecting the tool, check the air compressor
gauge to be sure it is functioning within the proper range of
70-10 psi.
NO-MAR NOSEPIECE
See Figure 3.
The no-mar nosepiece attached to the workpiece contact
of the tool helps prevent marring and denting when working
with softer woods.
WARNING:
Disconnect the tool from the air supply before removing
or replacing the no-mar nosepiece. Failure to do so could
result in serious personal injury.
The no-mar nosepiece can be removed by pulling it down
and away from the nose. To replace the no-mar nosepiece
fit it into place over the workpiece contact and push up at
the back to reseat.
ADJUSTING THE EXHAUST
See Figure 4.
The adjustable exhaust on the end cap of the tool allows
the operator to direct the exhaust according to operator
preference. To adjust, turn the exhaust cap until the exhaust
blows in the desired direction.
OPERATION
Nosepiece
11
QUicK-coNNecT
air fiTTiNg
No-mar
adJUsTaBle
Fig. 
worKpiece
coNTacT
Fig. 3
eXHaUsT
Fig. 4