HAEGER 618 MSPe, Operation Manual

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14
Main Power Setup

The electrical connections required in this section must be
made by a qualified electrician.

Check to make sure that the electrical power supply for this machine
has been disconnected at the supply source before doing any work on the
machine’s electrical system.
1 . Check the voltage on the Machine Nameplate, located on the rear of the machine’s Main
Electrical Cabinet (see Figure 2.3)
MAKE SURE the machine’s incoming shop voltage is the same as the voltage the machine
has been wired for. If the voltages do not match
STOP! Contact your Haeger Representative for instructions on how to proceed.
2. Ensure that the machine’s electrical power supply has been disconnected at the supply
source. Turn the machine’s Main Disconnect Switch to the Off position. Using the special key,
open the door of the Main Electrical Control Cabinet (see Figure 2.4).
3. Wire the incoming three phase electrical power to the three connectors on the Main
Disconnect Switch terminals labeled L1, L2 and L3. Make sure the machine is properly
grounded by connecting the incoming ground wire to the top terminal of the green and yellow
terminal block on the right side of the Main Disconnect Switch.
4. After all electrical connections have been properly made, we recommend installing service
loops and/or an angle bracket (not included) on the main power cord coming in through the
rear of the machine. Service loops provide a means of securing the main power cord to the
electrical cabinet. In addition, it provides strain relief and unnecessary wire chafing.
5. Close and latch the Main Electrical Control Cabinet door using the special key.
6. Install the computer into the front of the computer cabinet and secure with fasteners
supplied.
Machine Name Plate
Turn Off
Power!
2. Unlock Door
3. Open Cabinet
Figure 2.4 Figure 2.3
Open the door of the Main Electrical Check the voltage on the
Control Cabinet. Machine Nameplate