Contents hide 1 2022 Coachman Prism CLASS C MOTORHOMES 120VAC Electrical System 2 120VAC Electrical System 2.1 BASIC TROUBLESHOOTING TIPS 2022 Coachman Prism CLASS C MOTORHOMES 120VAC Electrical System 120VAC Electrical System The 120VAC power is most commonly provided to your recreational vehicle by either connecting the RV to an outside power source when parked … Continue reading 2022 Coachman Prism CLASS C MOTORHOMES 120VAC Electrical System Owners Manual