Dust Collection - Bosch 3725DEVS Consignes D'utilisation/De Sécurité

2610051952.qxp_3725DEVS 8/16/18 2:01 PM Page 9
BACKING PAD DAMPER
Your tool is equipped with an integrated backing
pad damper ring. This damper reduces the
no-load speed, which helps prevent swirl
marks on the workpiece surface and provides
uniform finishing.
NOTE: If you notice steadily increasing no-load
speed, this indicates that the damper ring is
worn and needs to be replaced.
To replace damper ring, remove backing pad
as described in "Backing Pad Installation" and
remove worn damper ring by pulling firmly out
of locating groove. Align notch on damper ring
with locating tab on shroud and depress ring
with thumbs until shroud seats into groove
completely around ring (Fig. 4).
Re-attach backing pad as described in
"Backing Pad Installation"
IMPORTANT: Ring should not have bends or
ripples when correctly seated.
MICROFILTER DUST CANISTER
The integral dust extraction system collects
sanding dust in canister supplied with your
sander. For maximum efficiency, the dust
canister should be emptied frequently during
operation.
empty it frequently after completion of
sanding and before storing the sander. Be
extremely careful of dust disposal, materials in
fine particle form may be explosive. Do not
throw sanding dust on an open fire.
Combustion from mixture of varnishes,
lacquers, polyurethane, oil or water with dust
particles can occur if there is a static
discharge, spark introduced in the box, or
excessive heat.
REMOVING AND INSTALLING
DUST CANISTER
To attach dust canister, slide canister support
in direction of arrow (A) until it stops. Insert
mounting clip into the pocket provided on
canister. Then slide canister support through
mounting clip in direction of arrow (B) and push
onto the dust port (Fig. 5).
To remove dust canister, squeeze release
tabs on both sides of canister and simply pull
away from the tool (Fig. 6).

Dust Collection

Your tool is equipped
with a dust canister;
FIG. 4
BACKING
PAD
NOTCH
LOCATING
TAB
FIG. 5
CANISTER
SUPPORT
DUST
CANISTER
RELEASE
TABS
1
2
-9-
DAMPER
RING
SHROUD
A
B
MOUNTING
CLIP
FIG. 6