©DYNAPAR
+1.800.873.8731
702820-0001 Rev. C
June 2012
NorthStar WIND 56 Instruction Manual
Page 4
CHAPTER 1
INTRODUCTION
1.0 Safety Summary
High current, voltage, and rotating parts can cause serious or fatal injury. The use of electric machinery,
like all other uses of concentrated power and rotating equipment, may be hazardous. Installing, operating,
and maintaining electric machinery should be performed by qualified personnel, in accordance with
applicable provisions of the National Electrical Code and sound local practices. Failure to comply with
these precautions or with specific warnings elsewhere in this manual violates safety standards of design,
manufacture, and intended use of the instrument. Dynapar assumes no liability for the customer's failure
to comply with these requirements.
Rotating Machinery
Avoid contact with rotating parts. Avoid by-passing or rendering inoperative any safety guards or protec-
tion devices. Avoid extended exposure in close proximity to machinery with high noise levels. Use proper
care and procedures in handling, lifting, installing, operating and maintaining the equipment.
Before Installation
Safe maintenance practices with qualified personnel is imperative. Before starting maintenance proce-
dures, be positive that, (1) equipment connected to the shaft will not cause mechanical rotation, (2) main
machine windings have been disconnected and secured from all electrical power sources, and (3) all
accessory devices associates with the work area have been de-energized. If high potential insulation test
is required, follow procedures and precautions outlined in NEMA standards MG-1.
Grounding
Improperly grounding the frame of the machine can cause serious or fatal injury to personnel. Grounding
of the machine frame and structure should comply with the National Electrical Code and with sound local
practices. Check wiring diagram before connecting power.
Do Not Operate In An Explosive Atmosphere
Do not operate the instrument in the presence of flammable gases or fumes. Operating any electrical
instrument in such an environment constitutes a definite safety hazard.
Keep Away From Live Circuits
Operating personnel must not remove instrument covers. Component replacement and internal adjustments
must be made by qualified maintenance personnel. Do not replace components with power cable connected.
To avoid injuries, always disconnect power and discharge circuits before touching them.
Do Not Substitute Parts Or Modify Instrument
Do not install substitute parts or perform any unauthorized modification to the instrument. Introducing
additional hazards is dangerous. Return the instrument to an authorized Dynapar representative for service
and repair to ensure that safety features are maintained.
Dangerous Procedure Cautions
A CAUTION heading precedes potentially dangerous procedures throughout this manual. Instructions in the
warnings must be followed.
