Davey CRYSTAL CLEAR

50mm pipe must be used with models CCF 28 and above or if the length of piping is
over 15m. 50mm barrel unions are provided at the multiport valve for connection of
PVC pipe to “pump”, “pool return” and “waste”.
NOTE:
Ensure pipework is connected to appropriately labelled multiport
valve connections.
Commissioning Filter
Refer to “operating instructions” below for safety warning and multiport valve
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bed returning to the pool.
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2. Position the valve handle to “RINSE”.
3. Start the pump and run until water in the valve sight glass becomes clear.
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6. To determine the correct operating conditions, check the pressure gauge
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Operating Instructions
WARNING - FILTER OPERATES UNDER HIGH PRESSURE
 Ensure all lids / closures / clamps are correctly secured before
operating system.
 Never adjust clamps or change valve settings with the system
under pressure.
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Multiport Valve Control
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positions, which have the following functions:
Valve Position Function
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prevent dirt in the sand returning to the pool.
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draining the pool.
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boost spa jets.
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