It’s the little green indicator light just below the arrow. Not getting any charge 8n shore power and doing some troubleshooting. Installed new charger which didn’t solve the problem. Have checked 50 amp breaker and the inline fuses in the battery compartment. 110 outlet is working, charges...
I’m sorry, I do not as I didn’t install any under the couch. Froli has great customer service, give them a call with your exact square footage and they will tell you just what you need.
Randy