Truck Camper Jacks
Does anyone have problem with freezing HappiJac jacks? I have replaced two motor assemblies and have another going bad. I know there is a new style motor and I am wondering if it is better and a direc...
Forum Discussion
Can someone explain the O ring? Mine was broken in 2 pieces when I disassembled. Someone said the O ring goes between the square plate and the round housing the the spring is wrapped around. My question is what locates the O ring? It's ID is approximately 1". The square plate has nothing to retain the O ring. I'm probably overlooking something.
I requested an assembly drawing in my email to Happijac. No response yet.
I requested an assembly drawing in my email to Happijac. No response yet.
