Installation manual

Pumped Refrigerant System Operation and Maintenance4
Electrical Inspection Checklist
The electrical inspection verifies that all electrical connections are secure and correct and that the
equipment is properly grounded.
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
Turn off all power supplying this equipment before working on the equipment. All electrical
work should be performed by licensed electricians. Practice lockout/tagout procedures.
Do not wear jewelry when working with electrical equipment.
Failure to follow these instructions can result in death or serious injury.
Ensure that the:
5
Incoming voltages match the phase and voltage listing on the nameplate.
5
Electrical wiring complies with local and national codes and regulations.
5
Equipment is properly grounded.
5
Access doors are properly grounded.
5
Electrical connections are tight, including contactors, terminal blocks, controllers, switches, relays, auxiliary
devices, and field connections.
5
Circuit breakers are properly connected and securely attached.