Eaton Switchboard PRL1X

Warning: Ensure the switchboard is de-energized before starting the cleaning process

Upload a photo of the switchboard before cleaning

Dust and debris removed from bus bars, connections, supports, and enclosure surfaces?

Switchboard wiped clean with a lint-free cloth?

Warning: Do not use solvents to clean equipment, as damage to surfaces can occur

Was compressed air used in cleaning?

Warning: Do not use compressed air in cleaning. It may imbed the contaminants within overcurrent devices, metering equipment, and other components

Inspect bus bar and cables for visible damage

Visually inspect connections for overheating and damage

All bus bar and cable connections checked and torqued in accordance with labeling on the switchboard

Inspect for broken wire strands and pinched or damaged insulation on cable connections

Visual inspection for signs of discoloration, cracking, scorching, overheating, or broken parts

Operating mechanism is opening and closing

Breaker showing signs of any issues

If breaker shows signs of any issues, it should be replaced

Sign off on the circuit breaker inspection

Switch mechanism is turned to the OFF position

Visual inspection of the switch contacts, blades, and mechanism

Mechanism is in the OPEN/OFF position

Fuses are of the proper class, ampere, voltage, and interrupting rating

Non–current-limiting fuses are not used as replacements for current-limiting fuses

Rejection mechanisms are not defeated

Sign off on the fuse replacement

Visually inspect the switching mechanism and fuse connections

Visually inspect the fusible devices for signs of discoloration, cracking, scorching, overheating, or broken parts

Replace any worn parts or the entire switch