As mentioned there is no such thing. What I recommend is to take a free day and go through all the major appliances open the access ports and write down the make model ad serial number. Then go on line to the OEM and download the manual for your specific appliances. I suggest keeping the list of make and model both in the RV and at home. It will prove invaluable when you need help or have to order parts.
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2015 Freedom Express 248RBS
TV 2015 Silverado HD2500 Duramax
TST Tire Monitors
Honda 2000I + Companion
2 100W solar panels