Just a thought, after you have hooked up the hose and dropped the main
sewer pipe. There is a handle that "Must" be pulled straight out. This
handle is located usually at the rear of the drivers side back rear
wheel in the frame near the generator side. It usually has a couple of
swing latches made of strong wire to un-do first. The handle could be
stuck or tight recommend lubrication with some rust remover to help
loosen it. If this is not pulled, the gate valve will not open and of
course the tank will not drain. Chuck in Lompoc
sewer pipe. There is a handle that "Must" be pulled straight out. This
handle is located usually at the rear of the drivers side back rear
wheel in the frame near the generator side. It usually has a couple of
swing latches made of strong wire to un-do first. The handle could be
stuck or tight recommend lubrication with some rust remover to help
loosen it. If this is not pulled, the gate valve will not open and of
course the tank will not drain. Chuck in Lompoc