Connection; Checking The Machine; Check The Direction Of Blade Rotation; Slide - Graef Master 2720 Betriebsanleitung

3.3

Connection

• Please check whether the local operating voltage corresponds with the data rendered on the typeplate.
In case of deviations the machine must not be connected.
• Socket must correspond to VDE regulations.
Technical data for power supply
– Power connection: Single-phase alternating current, refer to rating plate
– Permissible tolerance for voltage (static) normal for 100 to 230V/400V: +6% to -10% of nominal value
– Power frequency: 50 (60) Hz
Permissible tolerance for power frequency: +2% to -2% of nominal
– Max. discharge current protective conductor: 3.5 mA
3.4

Checking the machine

• Please check the safety equipment according to chapter 1.9.
• Please check whether the machine is operational when switched on. Does the machine itself
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3.5 Check the direction of blade rotation (three-phase current only)
Warning!
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to the stop. Do not reach into the running blade !
• Press the On button. The machine will start operating.
• Check the direction of blade rotation. The blade must turn from the top downwards
against the product.
• If the turning direction is not correct, please turn the phase inverter in the mains plug by
180° by means of a screw driver.
4.0

Slide

4.1.1

Disassembly of the slide

• Set cutting thickness adjustment below „0" (clockwise).
• Pull the table all the way back.
• Unscrew the knob on the base of the table.
• Lift the table out of the base with both hands, taking care not to
let it jam.