Cap-off fridge gas-line fitting
I dis-connected my elect/gas fridge in my 77` 24` rear-door & want to cap off the end of the gas-line that comes in thru the floor to connect to the Dometic RM66 fridge male-end fitting,
does anybody know what fitting & size I can use to cap-off the female-end?(I won`t be using the gas-line). I tried a few fittings from home depot but none fit or worked.
also while I`m on the subject of copper lines,
how would run drain all the lines in the water system if one wants to solder/repair or replace some copper water-line tubing?
could this only be done by releasing both grey & black-water tanks?
or is there drains thru the floor at each fixture?