Working Advice - Bosch GTA 2500 W Notice Originale

OBJ_BUCH-854-005.book Page 18 Tuesday, August 14, 2012 3:39 PM
18 | English
Preparing the Saw Stand
Setting Up the Saw Stand (see figure F)
Before fastening the attachment sets and the power tool, the
stand base must be pulled apart.
– To relieve the limit bolts 20, lightly pull the saw stand up-
ward by the handle 6.
– Release lock 3.
This pulls back the limit bolts that lock the wheels in place.
– Position one foot on the foot lever 14 and push the handle
6 downward with both hands until the limit bolts can en-
gage again on the other side of the locking plates 21.
– Tighten lock 3 as well as lock 9.
The height-adjustable legs 7 are used for levelling the saw
stand.
– Loosen lock nut 22 and screw the legs in or out until the
saw stand is aligned level.
Preparing the Attachment Sets (see figures G1–G4)
– To release the attachment set 1, press button 23 and open
lever 24.
– Position the attachment set on the saw stand 2 and slide it
to the red stop 25.
– Close lever 24 again. The attachment set is now firmly po-
sitioned on the saw stand.
– Measure the distance x between the mounting holes and
your power tool.
– Release the second attachment set and position it at the
matching clearance x to the already fastened attachment
set.
– Close lever 24 again.
Fastening the Power Tool to the Attachment Sets
(see figure H)
– Position the power tool in the transport position. Notes on
the transport position are given in the operating instruc-
tions of the respective power tool.
– Position the movable nuts 26 in the attachment sets so
that they match the mounting holes of the power tool.
– Screw the attachment sets and the power tool together
with the respective washers and bolts.
Operation

Working Advice

Do not overload the saw stand. Always observe the maximum
carrying capacity of the saw stand and the two table exten-
sions.
Before working, always make sure that both locks 9 and 3 are
closed.
Always hold the workpiece firmly, especially the longer and
more heavy section. After cutting through the workpiece, the
centre of gravity may become dislocated in such an unfavour-
able manner that the saw stand tips over.
1 619 929 L76 | (14.8.12)
Preparing the Workpiece Support
Long workpieces must be underlaid or supported at their free
end.
Adjusting the Height of the Workpiece Support
(see figure I)
– Place your workpiece onto the saw table of the power tool.
– Loosen locking knob 10 and adjust the height of the work-
piece support 12 so that the workpiece rests level.
– Retighten the locking knobs again.
Extending the Saw Stand (see figure J)
The saw stand can be extended on both sides.
– Place your long workpiece onto the saw table of the power
tool.
– Release the respective locking knob 4 as required, and pull
the table extension 5 out to the desired position.
– Retighten the locking knobs again.
Sawing Workpieces of the Same Length (see figure K)
The material stop 11 can be used for easily sawing workpiec-
es to the same length.
– Pull the length stop upward to the stop and position the
workpiece support at the desired clearance to the saw
blade of the power tool.
Checking and Adjusting the Basic Adjustment
After intensive use, the basic settings of the saw stand must
be checked and reset as required, to ensure safe and proper
function.
Experience and appropriate specialty tools are required for
this.
– Remove the power tool with the attachment sets.
Adjusting Lock 9 (see figure L)
Over time, the lock 9 of support 8 can become loose.
– Close lock 9.
– Insert a slotted screwdriver between the saw stand and nut
27.
– Turn the lock in clockwise direction until the lever for lock-
ing can be firmly closed again.
– Remove the slotted screwdriver and check the adjustment
again.
Adjusting the Limit Bolts of Lock 3 (see figures M1 –M2)
Checking:
– Bring the saw stand into the working position (completely
pulled apart).
Both limit bolts 20 must be completely extended and without
a gap between limit bolts and locking plate 21.
Adjusting:
– Open nuts 28 (16 mm) a quarter turn on each side of the
stand base.
– Tighten the adjustment screw 29 on the side that has a gap
between limit bolt and locking plate.
If this does not reduce the gap, loosen the adjustment
screw on the other side.
Bosch Power Tools