3. Machine Set Up QD002-07
34 NXT Setup Manual
3. Connect the ground wire to the dedicated ground terminal.
4. Connect the 3-phase cable to the main switch and tighten to the prescribed torque of
1.25 Nm. It is important the the three phases for the power are correct. (After the
machine is turned on, ensure that the vacuum pump generates vacuum, not pressure.)
Note: Terminal screw tightening torque: 1.25 N·m
Terminal screws should be tightened periodically.
5. Tighten the cable fixing collar to secure the power cable and once the phases for the
power has been confirmed, fix the cover back under the power switch.
Cable fixing collar
NXTSET006Eb
Ground wire
Power cable
Power cable
Main switch
Cover
Three-phase
electric wire
E
R001
S001
T001
L1 L2 L3
T1
PE
PE
T2 T3
Rear side of the main switch
10 mm
Primary side
The size of the cable for the primary side should be
AWG 12 (3.5 sq mm) or larger.
NXTSET007Ea
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