AquaPRO 59725 Series Manuale d'uso - Pagina 7

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Figure 5 - Air bleed tube alignment

Initial Start-Up

Do not operate

ﬁlter at more than

50 psi (345 kPa).

To prevent damage

to the cartridge

fabric, do not run the ﬁlter more than

2-3 minutes without a D.E. pre-coat. Use

D.E. that is sold and labeled speciﬁcally

for pools and spas. Do not use more

than the recommended amount of D.E.

as it will clog the ﬁlter. Do not use less

than the recommended amount as it

will not fully coat the fabric and will

shorten the life of the cartridge.

1. Ensure pump is OFF. Turn off any

automatic controls and lock out / tag

out switches and / or circuit breakers

to ensure the system cannot

inadvertently turn on.

Verify power is

removed from the

system. Disconnect, tag and lock out

power source before attempting to

install, service, relocate or perform any

maintenance.

2. Install the filter cartridge in the

base of the tank, being careful to

avoid the flow diverter in the inlet.

Ensure the air bleed tube is correctly

installed (Figure 5). Push down

firmly to seal the cartridge.

3. Clean the o-ring seating area on the

inside of the base (Figure 6). Lightly

lubricate with silicone based grease.

Clean and lube

o-ring seating

area (shaded)

Air bleed

tube must

be inside

top support

ring

Air bleed

tube must

go through

Figure 6 - O-ring seating area

center of

cartridge

support (if

equipped)

lubricate the o-ring. Other lubricants

may damage the o-ring and plastic

ﬁlter components. Do not lubricate the

threads on the tank base or the locking

ring, as they may collect debris and

hinder removal.

4. Inspect o-ring. Ensure the o-ring is

clean and properly seated in the

o-ring groove (Figure 7). The o-ring

should not be twisted.

be replaced.

5. Open the air relief valve by turning

it counter-clockwise two full turns.

6. Place the top assembly on the filter

base, centering it on the cartridge

and the base.

7. Turn the locking ring counter-

clockwise until the top assembly falls

into place (1/4 turn or less.)

8. Holding the locking ring stationary,

rotate the top to point the air relief

valve in a safe direction (away from

the pump and any other electrical

components.)

9. Secure the locking ring by turning it

clockwise until the safety latch clicks

into place (approximately 1/2 turn).

The latch should fall between the

two tabs on the ring (Figure 8). The

ring may be slightly loose, but it will

tighten when the pump turns on.

If the locking ring will not fully engage

the latch, turn it counter-clockwise to

remove the top assembly and return

to step 2, ensuring the cartridge is

properly seated and the o-ring is

lubricated and properly seated.

59725-XXXX, 59726-XXXX and 59727-XXXX

O-ring must be

seated in this

groove

Only use silicone

based grease to

Figure 8 - Safety latch: locked position

10. If installed, open the valves

Do not remove the

o-ring unless it is to

11. Mix a slurry using 1-2 lbs. of D.E. in

12. Stand clear of the filter tank.

13. Once a steady stream of water flows

valve fails to seal, turn the pump off,

remove the top assembly and inspect

the valve o-ring. Re-seat or replace if

necessary.

14. Pre-coat the filter by slowly adding

15. Record the filter pressure gauge

Do NOT seat

o-ring in this

groove

Figure 7 - O-ring groove

Safety latch must fall

between the two tabs in

the locking ring

separating the filter from the rest of

the system.

approximately 4 gallons of water.

Following the pump manufacturer's

instructions, start the pump to purge

the air from the system.

from the air relief valve, close the

valve by pushing it down while

turning it clockwise. It should fully

tighten in approximately 2 turns.

Do not over-tighten

the valve. If the

the D.E. slurry through the skimmer

basket in the pool. Continue to mix

the slurry and slowly add to the

skimmer basket until the proper

amount of D.E. pre-coat is added

(refer to Table 2 on page 4).

reading in the "Cartridge Cleaning"

section of this owner's manual.