Hi, I'm new to the forum, and camping as well. We just bought a 1994 Skamper 262t, and the owners manual is not real clear on the drain hoses. There is one just in front of the tires on the left side, directly below the the water heater, I assume this drains the water heater. There are two in the rear left of center, right beside each other. I assume one is to drain the dreshwater tank, but what is the other? And how can I tell which one is which? I appreciate any help yoiu can give me. Thanks.