Bosch GCM 10 J Professional Notice Originale page 38

OBJ_BUCH-1156-001.book Page 38 Thursday, February 11, 2010 12:08 PM
38 | English
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.
Aligning the Angle Indicator (Horizontally)
(see figure N)
– Bring the power tool into the working posi-
tion.
– Turn the saw table 6 to the 0° detent 11. The
lever 9 must be felt to engage in the detent.
Checking:
The angle indicator 10 must be in alignment
with the 0° mark of the scale 12.
Adjusting:
– Loosen the screw 43 with the Phillips screw-
driver provided and align the angle indicator
along the 0° mark.
– Retighten the screw again.
Aligning the Angle Indicator (Vertically)
(see figure O)
– Bring the power tool into the working posi-
tion.
– Turn the saw table 6 to the 0° detent 11. The
lever 9 must be felt to engage in the detent.
– Tilt the tool arm until it faces against the stop
screw 27 for the 0° bevel angle and then
tighten the clamping lever 19 again.
Checking:
The angle indicator 41 must be in alignment
with the 0° mark of the scale 44.
Adjusting:
– Loosen the screw 45 with the Phillips screw-
driver provided and align the angle indicator
along the 0° mark.
– Retighten the screw again.
1 609 929 W04 | (11/2/10)
– Afterwards, check to ensure that the adjust-
ment made is correct for the 45° mark.
Aligning the Fence
– Bring the machine into the transport posi-
tion.
– Turn the saw table 6 to the 0° detent 11. The
lever 9 must be felt to engage in the detent.
Checking: (see figure P1)
– Set an angle gauge to 90° and place it on the
saw table 6 between the fence 5 and the saw
blade 36.
The leg of the angle gauge must be flush with
the fence over the complete length.
Adjusting: (see figure P2)
– Loosen all Allen screws 29 with the Allen key
28 provided.
– Turn the fence 5 until the angle gauge is flush
over the complete length.
– Retighten the screws again.
Setting the Standard Bevel Angle 0°
(Vertical)
– Bring the machine into the transport posi-
tion.
– Turn the saw table 6 until it engages at 0°.
Checking: (see figure Q1)
– Set an angle gauge to 90° and place it on the
saw table 6.
The leg of the angle gauge must be flush with
the saw blade 36 over the complete length.
Adjusting: (see figure Q2)
– Loosen the clamping lever 19.
– Loosen the lock nut of the stop screw 27 us-
ing a commercial box-end or open-end span-
ner (size 13 mm).
– Screw the stop screw in or out until the leg
of the angle gauge is flush with the saw blade
over the complete length.
– Retighten the clamping lever 19 again.
– Afterwards, retighten the lock nut of the stop
screw 27 again.
Bosch Power Tools