28
Operation
Operation during the sawing procedure (continued)
No.
Designation
7.
Pivot the saw arm to plunge the blade into the concrete using
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and
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.
8.
Select the direction of advance
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and begin sawing by adjusting the speed control
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(desired manual
setting or set to maximum position). Saw advance is monitored electronically and movement reduced auto-
matically when increased resistance is met (e.g. when cutting through reinforcing bars) thus preventing
stalling of the blade.
9.
Supervise the sawing procedure. The performance indicator
씋
is now active. At the end of the cut, increase
cutting depth (plunge) as necessary, select the advance direction and continue sawing (see paragraphs 7.
and 8.).
10.
When the cut has been completed, lift the saw arm up into the 90° / vertical position
쏹
22
and advance the
saw along the rail to the desired position. Set to idling speed, switch off the saw blade drive (
II
Í
I
), set the
water valve
쐆
to the “0” position and set all other controls to the
neutral / 0
position. Press the emergency
OFF button
쐊
as an additional safety measure. Make preparations for the next saw cut.
Press the emergency OFF button
쐊
in critical or dangerous situations during sawing!
4.2
ø 700/745 mm = max. 1000 rpm
ø 700/745 mm
ø 500 mm
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쐋
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씌
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쐈 쐉 씈 씉 씊 ���
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씋
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