Baldor MN754 Music Mixer User Manual


 
1‐4 General Information
WARNING: Improper operation of control may cause violent motion
of the motor shaft and driven equipment. Be certain
that unexpected motor shaft movement will not cause
injury to personnel or damage to equipment. Peak
torque of several times the rated motor torque can
occur during control failure.
WARNING: Motor circuit may have high voltage present whenever
AC power is applied, even when motor is not rotating.
Electrical shock can cause serious or fatal injury.
Caution: To prevent equipment damage, be certain that the
electrical service is not capable of delivering more than
the maximum line short circuit current amperes listed
in the appropriate control manual, 240 VAC, 480 VAC or
600 VAC maximum per control rating.
Caution: Before you proceed, be sure to read and become
familiar with the safety precautions at the beginning of
this manual. If you have any questions, seek expert
advise before you proceed. Do not proceed if you are
unsure of the safety precautions or any procedure.
Caution: Be sure all packing materials are removed from the
board. Conductive foam may be present on the
connectors to prevent static build up during shipping.
This can prevent proper circuit operation.
Caution: Static electricity damages electrical components. This
board has static sensitive components installed. Be
sure to comply with ESD (Electro Static Discharge)
procedures when handling circuit boards and
components.