Aquasafe Aquarium II Dual R.O./D.I. System Руководство по установке - Страница 14

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With the new membrane in place it is important to verify the ppm (parts per million) reduction

rate of the purified water being produced by the R.O. Membrane. To do this you will need to use

your TDS Meter.

Please note: If you do not have a TDS Meter we highly recommend you acquire one as it is the

only way to verify the purity of the water the system is producing.

TIP

Follow the instructions in Figure 30 to test your purified water. It is important to note that your

new R.O. Membrane comes saturated with food grade preservative so that it stays fresh and does

not dry out and therefore it may take 10-15 minutes of purified (permeate) water flowing out of

the blue tube to show the ppm reduction rates described in Fig. 30 and just after Fig. 30. If, after 15

minutes, you do not see the reductions rates as descibed, it simply means your R.O. Membrane is

not seated properly inside the R.O. Membrane housing and as such you will need to "re-seat" the

R.O. Membrane. To do this simply follow the directions depicted on the previous page (Fig. 33 - 35)

to remove and re-insert the same R.O. Membrane. Then re-test the permeate water for ppm reduc-

tion percentages.

If you are done replacing filters for now, you can re-pressurize your system by turning on the feed

water line via the Manual Shut-Off Valve. Please note: Your new R.O. Membrane comes saturated with

food grade preservative so that it stays fresh and does not dry out and therefore it is wise to flush 6

gallons of water before you start using the water from the new membrane. To do this let your 3 gallon

tank fill and empty it using the faucet. Do this twice. This concludes the steps to change the Reverse

Osmosis Membrane of your system. Remember to mark on your calendar when to change these

again and check for any other filters that may need changing at this time in the Aquarium II Dual Filter

Change Schedule starting on page 19.

page 24 | Maximus II Installation Instructions 05/13 | www.aquasafecanada.com

D.I. Resin Canisters - How to change the D.I. Resin Beads

In order to change the D.I. Resin of your three 6oz D.I. Resin Canisters, you will need to have on hand

the replacement D.I. Resin beads. If you do not have the needed replacement D.I. Resin Beads, you can

easily and securely order a 24 oz bag of replacement resin from our online store.

Figure 36a

Depressurize your system (see Fig. 29)

Replacing the D.I.

Remove (see Fig 10) the blue tubing from

Resin Beads

both ends of the D.I. Resin Canister you are

going to work on.

RO/DI

permeate

water

NOTE:

Back View -

hanging

bracket

not shown

for clarity

Allow the water to

drain from the

canister by

positioning the

canister vertically

over your sink or

the like.

When the new D.I. Resin has entirely lled the DI Canister, inspect the threads of the DI canister and remove any

resin beads which have found their way into the threads of the canister. Also rinse out the blue end cap with

water.

Tighten the blue end cap back into its place with reasonable force. You can now position the D.I. Resin Canister

back into its normal place on the Reverse Osmosis System by pushing the canister down onto its canister clips.

Repeat for second and third D.I. Canisters.

Reinsert the blue tubing into the elbows on both sides of the D.I. Resin Canister. Turn on the Manual Shut-O

Valve and Tank Top Valve to repressurize your system.

This concludes the instruction for changing the D.I Resin canisters of your Aquasafe Reverse Osmosis

System.

www.aquasafecanada.com | Maximus II Installation Instructions 05/13 | page 25

Now pull the D.I. Canister out of its canister clips

to saddle clamp/drain

feed water in

Manual

Shut-O Valve

in "OFF" position

Dispose of the old D.I. Resin

Beads and re ll the now

empty D.I. Resin canister with

Remove one of

the new D.I. Resin Beads.

the blue end

caps by turning

NOTE: It is important to

the blue end

pack the resin into the

cap counter

canister tightly. To ensure

clockwise.

this, hold the canister

vertically (straight up and

down) and ll half way and

then tap the canister lightly

on a surface which will act

to compact the resin into

place. Fill to the top then

tap again. Top up any air

space left with resin.

Tap down lightly