Tool Lubrication; Carbon Brushes - Bosch JS572E Instrucciones De Funcionamiento Y Seguridad

BM 2609932805 12-11:BM 2609932805 12-11.qxp 12/6/11 8:43 AM Page 12
CIRCLE AND PARALLEL CUTTING GUIDE
(Not included, sold separately)
The JA1010 attachment is available at an
extra cost. It is used for fast and accurate
straight and circle cutting (Fig. 10).
PARALLEL CUTTING
1. Insert bar of guide through lock knob clamp,
then through the slots provided in foot, from
either side of foot with the edge guide facing
UP (Fig. 9).
2. Hook lock knob clamp onto edge of
footplate, adjust fence to desired width, and
securely tighten lock knob clamp (Fig. 9).
EDGE GUIDE DOWN
CIRCLE CUTTING
1. Before attaching the guide, draw a circle
and predrill a 3/16" (5 mm) center hole in
workpiece.
2. Drill or plunge cut near the circles edge,
turn saw off and disconnect the plug from
power source.
3. Attach guide to saw with edge guide facing
down as shown (Fig. 10).
Preventive maintenance
WARNING
performed by unauthorized
personnel may result in misplacing of
internal wires and components which
could cause
recommend that all tool service be performed
by a Bosch Factory Service Center or Autho -
rized Bosch Service Station.

TOOL LUBRICATION

Your Bosch tool has been properly lubricated
and is ready to use. It is recommended that
tools with gears be regreased with a special
gear lubricant at every brush change.
FIG. 9
LOCK
KNOB
CLAMP
Maintenance
Service
serious hazard.
FIG. 10
WEDGE
4. Remove guide pin from end of guide, push
pin through hole provided in guide, then into
center hole of workpiece.
5. Measure the distance from the selected
hole to the blade to be equal to the circle
radius.
6. Hook lock knob clamp onto edge of
footplate, adjust fence to desired width, and
securely tighten lock knob clamp (Fig. 10).
7. Insert plug into power source, hold the saw
firmly, squeeze trigger and slowly push the
saw forward. To make a hole, cut from inside
the circle; To make wheels or discs, cut from
the outside.
Cutting Tip: Cut slowly so the blade will stay
straight in the cut. Place small wedges in the
cut as shown in Fig. 10, to keep the inner
circle from spreading when near the end of the
cut.

CARBON BRUSHES

The brushes and commutator in your tool
have been engineered for many hours of
dependable service. To maintain peak
efficiency of the motor, we recommend every
two to six months the brushes be examined.
We
Only genuine Bosch replacement brushes
specially designed for your tool should be
used.
Bearings which become noisy (due to heavy
load or very abrasive material cutting) should
be replaced at once to avoid overheating or
motor failure.
-12-
EDGE
GUIDE UP
BEARINGS