16
L1 = Phase 1
L2 = Phase 2
L3 = Phase 3
The plug should be wired in accordance with the details
shown on the base of the plug (numbered).
Cooling water
The specified cooling water volume is 2–4 l /min. at the
optimum water temperature of
≤
18°C.
The absolute minimum volume is 2 l /min.
Water supply pressure: 4 to max. 6 bar
Depending on the job and situation, arrangements should
be made for water disposal, e.g. water barrier, water
extraction, plastic covers etc.
Clarify the situation and secure the workplace
Obtain approval from the site management before begin-
ning sawing. Find out whether overcutting at corners
is permitted. If not, the corresponding corner holes
must be planned and drilled. Check that the area is cor-
doned off, that supports are in place and warnings are
displayed.
Planning the cutting sequence and marking
the cuts and fastening points
The parts to be cut out are usually marked by the client.
A rational cutting sequence can be followed when the
rail supports are cleverly positioned.
If necessary, adjust the maximum size and weight of
the concrete blocks to the prevailing conditions, i.e. in
accordance with the work order, the means of handling
the blocks, the capacity of the crane or the maximum
floor loading capacity.
Steel wedges can be used as necessary to
secure the cut-out concrete blocks.
Item designation: Steel wedge
1.6
1.7
1.5
1. Preparations at the workplace
Warnings and safety precautions
Read and observe the “Safety precautions” section before
operating the DS TS 5-SE electric wall saw.
Power connection
Always ensure that the electric power cable, from the
mains or from a generator, contains an earth / ground
conductor and that this conductor is connected. The
electric power connection at the jobsite must fulfil the
following safety requirements:
Max. fuse rating
Voltage
(amps)
3
×
200 V
32 A
3
×
400 V
16 A
RCD circuit breaker at jobsite
power supply connection
max. 30 mA
Extension cables
Only extension cables approved for this type of applica-
tion and of adequate capacity (conductor cross section)
should be used. If necessary, mount the supplied CEE 16
female coupling as per EN 60309 on your extension cable.
The required conductor cross section of the cable used
depends on the length of the cable, as follows:
Electric extension cable cross section
F = cross-sectional area in mm
2
of an individual con-
ductor in the extension cable
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The extensions cable may have 4 or 5 contactors.
The 5th contactor (neutral) is
not required
.
Cross-section F in mm
2
Cable length
Voltage and current:
Voltage and current:
in meters
400 V / 16 A
200 V / 32 A
25
F = 1.5 mm
2
F = 2.5 mm
2
50
F = 1.5 mm
2
F = 2.5 mm
2
75
F = 2.5 mm
2
F = 4 mm
2
100
F = 2.5 mm
2
F = 4 mm
2
Euro standard plug as per EN 60309
Wiring diagram, 3P + PE
PE = earth / ground
N = neutral: This contactor is not requiered for the
DS TS 5-SE electrical wall saw.
1.1
1.2
1.3
1.4
D
F mm
2
L3
L2
L1
PE
N
Operation
1
st
cut
2
nd
cut
3
rd
cut
4
th
cut
5
th
cut
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