Bell & Gossett P2001489 Integrated Technologic with Sensorless Control - Manual (Page 12)

Electrical Installation
Preinstallation
Precautions
Electrical Hazard:
• Branch circuit protection required. Provide branch circuit protection in accordance
with the National Electrical Code.
• Motor control equipment and electronic controls are connected to hazardous line
voltages. Extreme care should be taken to protect against electrical hazard.
• Proper protective grounding of the equipment must be established. Ground currents
are higher than 3 mA.
• A dedicated ground wire is required.
WARNING:
• Rotating shafts and electrical equipment can be hazardous. It is strongly
recommended that all electrical work conform to all National and Local regulations.
Installation, Start-up, and Maintenance should be performed only by qualified
personnel.
• Wear safety glasses whenever working on electric control or rotating equipment.
NOTICE:
Make all power connections with minimum 75°C rated copper wiring for installations in
North America.
Electrical Installation
10 Integrated Technologic ® with Sensorless Control INSTRUCTION MANUAL