If its like my CV-21 you have the hose comeing from the back right side of the Berkely pump up to the thermostat housing. On the T-Stat housing you will have two hoses that come out directly across from one another. These go to the front of your exhaust logs on top. The bottom one on the logs runs to the rear of the logs at the snell and connect. The hose on the front of the T-stat goes to the water pump. The rest is just big hoses from water pump to t-stat and block.
J