As posted.........owners manual for trailers very generic
Write down Brand/Model of each appliance/component
Fridge, Furnace, Stove/Oven, Water Heater, A/C Unit--t-stat, Water Pump, Toilet, Converter, etc.
Then using Brand/Model do a Internet Search for manuals.
Download them and put together your OWN booklet of manuals........you will then have much better set of info vs some generic pamphlet