2. Carry out safety measures as stipulated in relevant regulations (e.g. IEC 364 or
DIN VDE 0100) and in applicable national accident prevention regulations (BGV A3 in Germa‐
ny). In addition, observe the regulations of the local electricity supplier.
3. Test the overload protection cut-out to ensure that the time it takes to disconnect in response
to a fault is within the permitted limit.
4. Select supply cable conductor diameters and fusing in accordance with local regulations.
5. The user is required to fit the machine with a lockable isolating device which must comply with
the requirements of EN60204-1:2006, 5.3.
This could be, for example, a load disconnect switch with fused input. If a circuit breaker is
used it must be suitable for the motor starting characteristics.
Machines with a total power rating of up to 3 kW and nominal current of up to 16 amps may
be provided with a simple cable and plug power supply connection.
6. DANGER!
Danger of fatal injury from electric shock!
➤ Switch off and lock out the power supply disconnecting device and verify the absence of
voltage.
7. Connect the machine to the power supply.
6.9 Options
This section provides information to the connection or installation of possible options for your ma‐
chine.
6.9.1 Option C5
Oil level monitoring
The oil level monitor does not relieve the user of the obligation to visually check the oil level at reg‐
ular intervals.
Precondition Cut-off the electrical power supply via the power supply isolating device,
ensure that the device is locked off,
verify the absence of any voltage.
DANGER
Electric voltage!
Risk of fatal injury caused by contact with live components!
➤ Switch off and lock out the power supply disconnecting device and verify the absence of
any voltage.
DANGER
Automatic restart!
Serious injury is possible. The machine restarts automatically when power is restored follow‐
ing a power cut.
➤ Make sure that no one is working on the machine.
6
Installation
6.9
Options
No.: 9_5753 24 E
Assembly and operating manual 2-stage piston compressor
EPC-2-G
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