Help motor doesn't work
 

We bought this rv nd guy who owned it claimed everything worked. We were told motor needed a good battery so we brought one with. On arrival it wouldn't lower nd guy claimed it would. Then he said it was solenoid. Not sure bc all wires are cut. Does anyone have a 1983 hilo that could post a pic of proper wiring to this motor?? Please nd thank you so much in advance. We're on day 2 of owning this nd have found nothing but huge issues. Hoping to get this girl up nd running .