Hayward Pool Vac XL All Models - Page 8

Installation INSTALLING YOUR POOL VAC ULTRA IS SIMPLE... Figure 5 Figure 6 Step 9 Observe the Pool Vac Ultra in operation, and make sure that the return line flow is not affecting the Pool Vac Ultra's AquaPilot® programmed steering and preventing the Pool Vac Ultra from cleaning the entire pool. If the Pool Vac Ultra hose is being pushed across the surface of the pool, it will be necessary to redirect the return line water flow downward. This is to allow the Pool Vac Ultra to move in its programmed cleaning pattern. Step 10 Observing the Pool Vac Ultra in operation, it should move about the pool without spending an excessive amount of time against the steps or other obstructions (vertical walls, ladders, etc). If the Pool Vac Ultra seems to get "hung up", turn the rear flap adjuster to position I (see Figure 5). Step 11 The Pool Vac Ultra will climb the vertical walls in swimming pools if there is at least a twelve inch (12") radius where the walls and floor meet. Pool Vac Ultra's wall climbing is governed by the programmed steering, and therefore it will not climb the wall each time it comes in contact with a wall. When the Pool Vac Ultra does start up a wall, it will not always go all the way up the wall. If the Pool Vac Ultra does not seem to be "sticking" to the wall, turn the rear flap adjuster to position III (see Figure 5). If the Pool Vac Ultra climbs to the water's surface and sucks air, turn the rear flap adjuster to Position I (see Figure 5). If the cleaner continues to climb too high, reduce the water flow until proper operation is achieved. Approximately eighty percent (80%) of the dirt in a concrete pool will be on the floor of the pool. Approximately twenty percent (20%) of the dirt will be on the walls. Your Pool Vac Ultra will spend its cleaning time accordingly. 6