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Important Safety Information
Read all instructions thoroughly and be familiar with the equipment before installing or working on it.
Only trained and qualified professionals familiar with RESCUE
®
Select Pro motors should service the
motor and control unit.
Before connecting or disconnecting cables or other electrical connections, verify that the electrical power
to the system is removed. Failure to comply may cause serious damage to the motor or HVAC system
or injury.
Because of the risk of electric shock, only individuals thoroughly trained in the use of multimeters should
conduct voltage tests.
Never touch the metal contacts on the multimeter during a test.
Always check testing equipment for proper operation before use.
Installation, operation, and maintenance must be performed by qualified personnel. Familiarization with and
adherence to the National Electrical Code (NEC) and National Fire Protection Association (NFPA) standards
and to local codes are required. It is important to observe safety precautions to protect personnel from
possible injury. Personnel should be instructed for handling each of the following:
Insulate all connections carefully to prevent grounding or short circuits. Reinstall all conduit and terminal
box covers. To avoid overheating or loss of performance, voltage to the motor control unit must be within
plus or minus 10% of the nameplate voltage.
Make sure the unit is electrically grounded and that proper electrical installation, wiring, and controls are
used consistent with local and national electric codes. Refer to
NEC Handbook
and
NFPA No. 7
0. Employ
qualified electricians for the installation and maintenance of the unit.
Code requirements differ from state to state. Install equipment using qualified electricians in accordance
with the applicable codes and ordinances in your area and in accordance with NEC. All electrical
connections should be made and maintained by a qualified or licensed electrician.
Make sure there are no unusual noises or vibrations when the motor is running.
Avoid contact with energized circuits or rotating parts.
Provide proper safeguards for personnel against rotating parts.
All aspects of the installation must conform to the applicable requirements of the NEC, including
Article
430 (Motor Circuits and Controllers)
, as well as all local codes.
