Challenge MS-10B, Инструкция по эксплуатации

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6.0 Installation Guide
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6.2.1 Three Phase Hook-Up
1. Disconnect the power at the main power panel and lock it out to prevent accidental power-up.
See Power Lock-Out procedure, page 4.
2. Thread the power cord through the knock-out hole in the junction box located on the left hand
side of the machine. Secure it with a conduit connector.
3. Fasten the ground lead to the ground terminal lug found in the junction box.
4. Use wire nuts to join the three power leads to the L1, L2 and L3 leads found in the junction
box.
5. Close all doors and guards, unlock the main power and switch it on. Turn on the Main Power
Disconnect Switch located under the table on the front of the machine. The machine should
now have power.
6. Depress the start button to activate the motors and check to make sure that they are turning
the same direction as the arrow on the motor casing. If they are not, disconnect the power
and simply exchange any two leads of the power cord as soon below. The motor will now
turn the correct direction. Double check to make sure.
Electrical Specifications for MS10B DRILL:
Volts Amps Circuit Size Wire Size Metric Wire
3 Phase: 230 13.8 20 #12 4mm sq.
208 14 20 #12 4mm sq.
Standard electrical for the MS-10B is either 208/ 230 3 phase, 60 Hz. (Unless specified other.) It is
the customer’s responsibility to wire the machine for the rated voltage and current.
IMPORTANT: Select the proper transformer primary tap to match the voltage supplied to the
machine.
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