Electrical Connection - Scheppach HS730 Original Bedienungsanleitung

Handling the protection cage, Fig. 16, 17
• Open the protective cover (16).
• Insert the material to be cut.
• Close the protective cover (16).
• Pivot the swivel (2) with the handles (K) and (L)
to the saw blade and saw through the material to
be cut.
• Pivot the swivel (2) back and open the protective
cover.
• Add more material to be cut and close the protec-
tive cover again.
Sawing
1 Turn on the machine.
2 Wait until the saw blade has reached full speed.
3 Put the wood on the rocker.
4 Take hold of both handle bars of the rocker with
both hands and lead it evenly to the saw blade;
thus the saw blade is revealed.
5 Push the rocker evenly to ensure the engine
speed does not drop.
6 Remove the sawn wood from the rocker before
putting on the next piece.
Attention!
Do not leave the machine unattended during opera-
tion.
Turn off the machine if you discontinue working, and
pull the mains plug.
Motor-brake appliance
The brake slows down the motor of the saw shaft
within 10 seconds.
In case the braking takes more than 10 seconds the
machine should not be used again, as the brake is
defective. The machine implicitly needs to be discon-
nected from the power supply. Only an electronic
specialist should be instructed to repair this malfunc-
tion.

10. Electrical connection

The electric motor is connected in a ready-to-operate
state. The connection corresponds to the relevant
VDE and DIN regulations.
The mains connection at the customer's work place
and the extension cable used must correspond to
these regulations.
AC motor 400 V 3~/ 50 Hz
Mains voltage 400 V 3~/50 Hz
Mains connection and extension lead must be 5 core
= 3 P + N + SL. - (3/N/PE).
Use a portable personal safety circuit-breaker (port-
able residual current circuit breaker (PRCD)) if the
residual current circuit breaker (RCD) in the mains
power supply is not provided with a residual current
of max. 0.03 A.
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Operating mode / duty cycle
The electric motor has been sized for operating
mode S6-20% & S6-40%.
S6 = Continuous operation with intermittent loading
20% = Refers to 10 min. 2 min. loading;
8 min. freewheeling operation
40% = Refers to 10 min. 4 min. loading;
6 min. freewheeling operation
Faulty electrical connecting leads
Insulation damage often occurs at electrical connect-
ing leads.
Causes include:
• Pressure marks caused when connecting leads
are run through windows or the cracks of doors.
• Folds caused by the improper attachment of run-
ning of the connecting leads.
• Cuts resulting from the crossing of the connect-
ing lead.
• Insulation damages caused by the ripping out of
the connecting lead from the wall socket.
• Cracks due to the ageing of the insulation.
Faulty electrical connecting leads such as these may
not be used and are highly dangerous due to the
insulation damage.
Check electrical connecting leads regularly for dam-
age. Ensure that the connecting lead is not attached
to the mains supply when you are checking it.
Electrical connecting leads must correspond to the
relevant VDE and DIN regulations. Only use con-
necting leads with the code H 07 RN. The type des-
ignation must be printed on the connecting lead by
regulation.
Extension cable and mains fuse
• Extension leads up to 25 m in length must have a
cross-section of 1.5 mm². Extension leads whose
length is over 25 m must have a cross-section of
at least 2.5 mm².
• The mains connection is fused with a 16 A slow-
blow fuse.
Please give the following information if you have any
enquiries.
• Kind of current
• Machine type label data
If your are sending back the motor, always send the
complete drive unit with the switch.
Pay attention to the safety instructions!