Bosch GCM 10 SD Professional Originalbetriebsanleitung Seite 51

OBJ_BUCH-1128-002.book Page 51 Tuesday, July 13, 2010 11:27 AM
Checking and Adjusting the Basic
Adjustment
Before any work on the machine itself, pull
the mains plug.
To ensure precise cuts, the basic adjustment of
the machine must be checked and adjusted as
necessary after intensive use.
A certain level of experience and appropriate
specialty tools are required for this.
A Bosch after-sales service station will handle
this maintenance task quickly and reliably.
Setting the Standard Bevel Angle 0°
(Vertical)
– Bring the machine into the transport posi-
tion.
– Turn the saw table 16 to the 0° detent 15.
The lever 13 must be felt to engage in the de-
tent.
The tool storage 42 must be removed for access
to the covered set screws.
– For this, remove both the fastening screws
43 as well as the fastening nut 44.
Checking: (see figure S1)
– Set an angle gauge to 90° and place it on the
saw table 16.
The leg of the angle gauge must be flush with
the saw blade 7 over the complete length.
Adjusting: (see figure S2)
– Loosen the clamping lever 14.
– Loosen set screws 64 and 65 with the sup-
plied open-end spanner 45 (10 mm).
– Loosen set screw 66 (approx. 3 turns) with
the supplied Allen key 33 (4 mm).
– Screw set screw 63 (10 mm) in or out until
the leg of the angle gauge is flush with the
saw blade over the complete length.
– Retighten the clamping lever 14 again.
Afterwards, tighten set screw 66 first, and
then set screws 64 and 65.
Bosch Power Tools
When the angle indicators 31 and 22 are not in
line with the 0° marks of scale 30 after adjust-
ing, loosen the fastening screws of the angle in-
dicators with the supplied Phillips screwdriver
33 and align the angle indicators alongside the
0° marks.
Setting the Standard 45° Bevel Angle
(Leftward)
– Bring the power tool into the working posi-
tion.
– Turn the saw table 16 to the 0° detent 15.
The lever 13 must be felt to engage in the de-
tent.
– Pull the left fence extension 19 completely
outward.
– Loosen the clamping lever 14 and tilt the tool
arm leftward to the stop (45°) by the handle
5.
The tool storage 42 must be removed for access
to the covered set screws.
– For this, remove both the fastening screws
43 as well as the fastening nut 44.
Checking: (see figure T1)
– Set an angle gauge to 45° and place it on the
saw table 16.
The leg of the angle gauge must be flush with
the saw blade 7 over the complete length.
Adjusting: (see figure T2)
– Screw set screw 67 (10 mm) in or out until
the leg of the angle gauge is flush with the
saw blade over the complete length.
– Retighten the clamping lever 14 again.
When the angle indicators 31 and 22 are not in
line with the 45° marks of scale 30 after adjust-
ing, firstly once more check the 0° setting for
the bevel angle and the angle indicators. Then
repeat the adjustment of the 45° bevel angle.
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