Comer E21 - Power Supply Connection

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ORIGINAL INSTRUCTIONS
5.3 Power supply connection
Insert the plug into the socket following the joints (see Fig. 8), then turn the supply
switch to ON (I) to power up the machine.
Figure 8 – Insert the power plug.
Power supply parameters
Check the voltage and make sure that it matches the following data before
inserting the plug into the supply socket:
 230V - With 15A capacity (E21F) and 15A slowblow safety fuse
 110V - With 20A capacity (E21F) and 20A slowblow safety fuse
Extension cables
Verify that the dimensions of the extension cable are according to the
specification, otherwise a voltage deviation may occur causing a consequent
loss of motor power and an overheating of the cable itself. The earth plate is not
necessary since the electric saw motor is double insulated.
Extension cables recommended length and diameter:
 Length 0 - 20 mt: 1.5 mm cable diameter
 Length 20 - 50 mt: 2.5 mm cable diameter
 Length 50 - 100 mt: 4.0 mm cable diameter