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Homeowner’s Guide 119 Maple Ridge Drive, Monmouth,
Maine Isolate the Home from All Electric Power Hosted
By: mapleridgelive.com Isolating
or energizing Electric Power to the Home Purpose: To ensure a safe period of
work on the Electrical System for Maintenance Procedure: To totally isolate
the entire system from both power sources, (Central Maine Power and the
Standby Generator) 1. Turn OFF the Standby Generator with its Main Shutoff Switch. 2. Turn OFF the 100 Amp breaker on the generator 3. Turn OFF the 200 Ampere Breaker in the Exterior Electric Isolation
Panel. To reapply Electrical
Power 1. Ensure
all Electric circuits are set to accept power in their ON position or
isolated in their OFF position as needed. 2. Ensure
each person working on the Electrical System is informed that the power is
being restored to the system. 4. Verify
that all power circuits are set on their assigned breaker to ON or OFF as
required at their assigned Electric Panel or Sub-Panel. 5. Turn
ON the 200 Ampere Breaker in the Exterior Electric Isolation Panel. 6. Turn
ON the 100 Amp breaker on the generator. 7. Turn
ON the Standby Generator with its Main Shutoff Switch. 8. Confirm
that the electric load is distributed as needed. G:\mapleridgelive\119MRD_WS\Procedures\Isolating_Or_Energizing_The_Electrical_System.htm |