Pentair Pool Products Great White GW9500 Installation And User Manual page 5

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Always make sure the cleaner head is submerged and the hose is full of water before connecting the hose to
the filtration system (whether through a skimmer or dedicated wall fitting). Air in the system can damage the
pump through dry running and overheating.
The cleaner is designed to rid your pool of debris in approximately 4-6 hours. Less time could be needed,
depending on the pool size.
The cleaner was not designed to automatically clean steps or swimouts or to work under a solar cover. It was
also not designed to do initial cleanup for a new pool or when opening your pool for the season.
A spring loaded safety cover is included with your cleaner. Install it on the suction port to prevent entrapment
and injury.