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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 

control

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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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– 4 –

Summary of Contents for CRYSTAL CLEAR

Page 1: ...LASS MEDIA FILTERS Please pass these instructions on to the owner of this equipment The installation of this product should be carried out by a person knowledgeable in swimming pool plumbing requireme...

Page 2: ...RPELQHV WZR W SHV RI PHGLD OWHU construction to provide exceptional tank strength an inner moulded polyethylene 3 WDQN VXSSRUWHG E D VWURQJ RXWHU OD HU RI VSXQ ZRXQG EUHJODVV RX PD QRWLFH VRPH VHHSDJH...

Page 3: ...to the multiport valve body 7 turns of tape is required CAUTION QRQ UHWXUQ YDOYH LV UHTXLUHG LQ EHWZHHQ WKH SXPS DQG OWHU 2Q LQVWDOODWLRQV ZKHUH WKH ZDVWH OLQH LV PRUH WKDQ PHWUHV EHORZ SRRO water lev...

Page 4: ...e the correct operating conditions check the pressure gauge UHDGLQJ LV N3D RU EHORZ 5HFRUG WKH FOHDQ RSHUDWLQJ SUHVVXUH RI RXU OWHU Operating Instructions WARNING FILTER OPERATES UNDER HIGH PRESSURE E...

Page 5: ...e reading as in 2 above it will be necessary to clean or backwash the OWHU VHH VHFWLRQ RQ DFNZDVKLQJ WKH LOWHU Backwashing the Filter KHQ WKH OWHU JDXJH UHDGLQJ LV N3D DERYH WKH FOHDQ OWHU JDXJH UHDGL...

Page 6: ...JOLHU 6DWXUDWLRQ QGH ZLWK D S OHYHO RI EHWZHHQ DQG DQG LV regularly treated with a chlorine sanitising agent with the level not exceeding 3PPM Please consult your local pool shop regularly to have you...

Page 7: ...d in safe working condition These should be replaced every 3 to 4 years d Remove any obstructions or debris from the main drain cover e Ensure the skimmer baskets and the pump hair and lint pots are f...

Page 8: ...MVY HU SVZZ VM WYV Z VY HU JVUZLX LU PHS PUKPYLJ VY ZWLJPHS SVZZ KHTHNL VY PUQ Y VM any kind whatsoever arising directly or indirectly from Davey products This limitation does not apply to any liabil...

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