AquaPRO AL75 Series 빠른 시작 매뉴얼 - 페이지 4

{카테고리_이름} AquaPRO AL75 Series에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AquaPRO AL75 Series 7 페이지. Sand filtration technology

HOW TO USE

1． Inspect all the connections have been made correct and are secure.

2． Depress top mount valve handle and rotate to BACKWASH position.

3． Prime and start pump according to pump instructions.

NOTE: ALL SUCTION AND DISCHARGE VALVES MUST BE OPENING WHEN STARTING THE

SYSTEM. FAILURE TO DO SO COULD CAUSE SEVERE PERSONAL INJURY.

FILTER VESSEL ARE FULLY FILLED THE WATER BEFORE STARTING UP THE PUMP OR IT WILL

CAUSE THE PUMP DAMAGED.

4． Once water flow is steady out the waste line, run the pump for at least 2 minutes. The initial back-washing of

the filer is recommended to remove any impurities of fine sand particles in the sand media.

5． Turn pump off and set valve to RINSE position. Start pump and operate until water in sight glass is

clear----about 1/2 to 1 minute. Turn pump off, set valve to FILTER position and restart pump. Your filter is

now operating in the normal filter mode, filtering particles from the pool water.

NOTES:

1． Note the initial pressure gauge reading when the filter is clean. (it will vary from pool depending upon the

pump and general piping system). As the filter removes dirt and impurities from the pool water, the

accumulation in the filter will cause the pressure to rise and flow to diminish. When the pressure gauge

reading is 8-10 PSI higher than the initial "clean" pressure you noted, it is the time to backwash (clean) the

filter.

2． IMPORTANT: To prevent unnecessary strain on piping system and valving, always shut off pump before

switching filter control valve position.

3． To prevent damage to the pump and filter and for proper operation of the system, clean pump strainer and

skimmer baskets regularly.

FILTER CONTROL VALVE FUNCTIONS：

FILTER - Set valve to FILTER for normal filtering. Also use for regular vacuuming.

BACKWASH – For cleaning filter. When filter pressure gauge rises 8-10 PSI above start-up (clean pressure):

Stop the pump, set valve to BACKWASH. Start pump and backwash until water in sight glass is clear.

Approximately 2 minutes or less depending on dirt accumulation. Proceed to RINSE.

RINSE – After backwashing, with pump off, set valve to RINSE. Start pump and operate for about 1/2 to 1

minute. This ensures that all dirty water from backwashing is rinsed out of the filter to waste, preventing possible

return to the pool. Stop pump, set valve to FILTER and start pump for normal filtering.

WASTE – To bypass filter for draining or lowering water level and for vacuuming heavy debris directly to waste.

MAKE SURE THE