Scheppach HS720 Traduction Des Instructions D'origine page 28

Electrical connection test
• Switch on the machine at the operating switch; the
sawing shaft starts running.
Attention!
Check direction of rotation
• The direction of rotation of 3-phase motors must be
checked when they are connected for the first time
or if they are relocated. If necessary the polarity
must be changed with the phase inverter (Fig. A)
• When switching off, the sawing shaft is braked with-
in 10s.
Change of direction of rotation
Fig. A
m AC motor
• The mains voltage must be 220÷240 V/50 Hz.
• Extension leads up to 25 m long must have a mini-
mum cross section of 1.5 mm², and over 25 m long
must have a minimum cross section of 2.5 mm².
• The mains power connection is protected with a
16A slow-blow fuse.
• The RCD circuit breaker must have a 30 mA trip
rating.
m Connections and repair work on the electrical
equipment may only be carried out by electricians.
Please provide the following information in the event
of any enquiries:
• Engine manufacturer; engine type
• Type of current for the motor
• Machine data - type plate
• Electrical control data
When returning the engine always send in the
complete drive unit with electrical control. m
m Petrol engine
Only valid for petrol variants
Engine oil
m The oil has been drained for transport. If the
oil tray is not filled with engine oil before the
engine is started, this will result in permanent
damage to the engine and a loss of the engine
warranty.
Topping up with fuel
m WARNING
Petrol is highly flammable:
• Only store petrol in the designated containers.
28 | GB
• Only refuel the unit outdoors and do not smoke
when filling.
• Petrol must be filled before starting the engine.
While the engine runs or if the engine is hot, the
fuel cap must not be opened and petrol must not
be filled.
• If petrol overflows, no attempts should be made
to start the engine. Instead, the machine must be
removed from the area contaminated with petrol.
Do not try to start the engine until the fuel vapours
have evaporated.
• For safety reasons, fuel tank and other tank caps
must be replaced if damaged.
• Never store petrol near a source of sparks. Always
use a tested canister. Keep petrol away from children.
• Replace defective silencers.
• Open the petrol cap and fill the fuel tank with petrol
up to the lower point of the tank cover.
• Use a funnel and measuring container for filling. Do
not overfill the tank.
• Only use fresh, clean, unleaded fuel.
• Never mix oil with petrol.
• Purchase fuel in quantities that can be used within
30 days to ensure that the fuel is fresh.
Attention: Use standard unleaded petrol with
max. 5% bioethanol component.
m WARNING
Always only use a safety petrol canister. Do
not smoke when filling petrol. Remove any oil
or petrol residues. Switch the engine off before
filling petrol and let the engine cool for several
minutes.
Please also read the enclosed operating manual
for the petrol engine!
13. Commissioning
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