Quote:
Originally Posted by larrylifelines
1. The manual seems to say you can't use the water heater unless you fill (totally, I assume) the drinking water tank. That doesn't seem logical, but what's the truth about preparing to use the water heater? (Full hookups) Where is the hot water tank, which I seem to remember holds 6 gallons? How do I fill it without filling the whole 20-gal. cubic tank?
2. There being no black-water holding tank in TMs, where does flushed toilet, er, flushings go before being emptied into the sewer? And, about the toilet, can someone please walk me through the use of that (Thetford) thing? For example, do I pour water into the toilet bowl until the needle on the gauge is on the blue line? And then, when it goes higher on the gauge, I...what? I do know about adding chemical for solid waste, and that most authorities recommend using only RV/marine TP. But other assistance would be much appreciated.
3. What are those little petcock-type drain valves near the sewer-hose connection?
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(1) quick answer is you want the hot water heater filled with water before starting. When you connect to city water, you won't need to use the 20-gal drinking water tank at all. I open the hot & cold faucets at the kitchen and bathroom sinks and turn on the city water (after flushing my hose). I can quickly close the cold faucets and need to wait for the water to fill the hot water heater & come out the hot water faucets. Then I can start the hot water heater. If you're dry-camping, then you'll need to add enough water in your drinking water tank to charge your hot water heater & still have enough to use
(2) The Thetford recirculates what you're calling the black water. There's a strainer in it to keep solids from recirculating. Lots of posts on the subject so I won't go further. When I fill the toilet, I don't go by the dial, since sometimes it gets stuck (tapping it will free it most times). Instead I add three gallons, add my chemicals, and run the toilet to mix. When the dial shows "full", you'll need to dump. Pulling the dump valve under the toilet (in the bathroom) will give you some "emergency room". Then you pull the valve under the camper to dump to sewer. Then you close both & recharge with more water & chemical. I also like to dump my gray water after dumping the Thetford toilet, to displace/rinse water in my dump hose. Then I walk the hose to drain any standing water in the hose.
(3) The drain cocks you see are the low point drain valvess for draining the water pipes when you're done camping. The two in the back are for the bathroom sink & shower (hot & cold water lines). The two in the front are for draining the city water/pressurized water line & the fresh water tank. When I disconnect, I'll open all drains and the hot & cold faucets at the kitchen & bathroom sinks to help drain the lines. You'll drain the 6-gal hot water heater this way. DON'T FORGET TO SHUT IT OFF BEFORE DRAINING!
Happy camping!
-John