background image

Maximus II Reverse Osmosis System

with Remineralization

Maximus II Reverse Osmosis System COMBO

with Remineralization

Installation Instructions for:

www.aquasafecanada.com   |   [email protected]   |   1-888-942-0226

This Aquasafe™ Reverse Osmosis System has been specifically 
designed as a DIY (Do It Yourself) unit for easy installation and 
maintenace purposes. You will insure a successful installation as 
well as reliable operation by carefully reading this manual and 
following its operational guidelines.
 
Your system requires a minimum of 50psi inlet water pressure.  
City and municipality water utilities are mandated to provide a 
minimum of 50psi however sometimes this is not what results.  
If you are on a well system or on city/municipal water supply and 
have less than 50psi we highly recommend a fully automatic 
booster pump which is found on our websites general parts 
and accessories page.  We also highly recommend a booster 
pump if your water is extremely turbid with ppm counts beyond 
600ppm.

The installation instructions that follow are extremely detailed.  
if a leak is experienced during installation, please see the Leak 
Prevention Section
 on page 17.

 

ATTENTION:

 It is extremely important to change the 

filters of your system in order to ensure ultra pure water 
is being produced for you and your loved ones, (which 
is the whole point to your system) and also to prevent 
premature fouling of the TFC Filmtec Reverse Osmosis 

Membrane of your system. After your installation is complete, 
please read over the  Filter Change Schedule section (page 
18)  and remember to mark on your calendar when your 
systems filter changes need to be conducted.  Filter changes 
on Aquasafe™’s Reverse Osmosis Systems are both inexpensive 
and very easily accomplished.

Installation Instructions Pre-amble.

Summary of Contents for Maximus II

Page 1: ... a fully automatic booster pump which is found on our websites general parts and accessories page We also highly recommend a booster pump if your water is extremely turbid with ppm counts beyond 600ppm The installation instructions that follow are extremely detailed if a leak is experienced during installation please see the Leak Prevention Section on page 17 ATTENTION It is extremely important to...

Page 2: ...15 0 Extra information for the Maximus II COMBO 15 15 1 Where do I install the PSI Meter from my COMBO System 15 15 2 How do I use the TDS Meter from my COMBO System 16 15 3 How do I store my 24oz bag of extra D I Resin Beads 16 15 4 How do I store my extra case of 21 6 changes pre filters 16 Leak Prevention Page 17 Threaded Fittings 17 Pre Filter Canister Housing 17 DI Resin Canister 17 Maximus I...

Page 3: ...e tubing white tubing Pure water outlet to faucet icemaker etc 6th Stage Final Polishing Filter for taste Remineralization Cartridge for alkaline re mineralized water to 3 2 gallon Reservoir Tank Final Polishing Filter PUREPRORemineralization Simply follow the step by step instructions below Please do not make the mistake of skipping a step FOR REFERENCE PURPOSE ONLY Directly below is a schematic ...

Page 4: ... the CCB coconut carbon block filter is stage three See pictures below of the three prefilters The GAC is the only one of the three prefilters that only goes in one way The GAC must be placed with the gasket up and the plastic mesh down With the prefilters inside each prefilter canister carefully screw the canisters into place Try to keep the prefilters centered as much as possible during this pro...

Page 5: ...o of the elbow adaptors from the Small Parts Bag screw one of them into the INLET left side of the three pre filters Fig 5 and the other into the OUTLET right side of the three pre filters Fig 5 S Please note Apply 4 7 wraps of Teflon tape found in the Large Parts Bag on each of the elbow adaptors throughout this installation to prevent any possible leaks 5 0 Preparing the Feed Water to your syste...

Page 6: ... using the needle piercing saddle clamp which can be found in your Large Parts Bag Fig 7 You will need a Phillips screwdriver and small pair or pliers for this step Be sure to install above your sink s shut off valve DO NOT ATTACH TO THE HOT WATER PIPE AS HOT WATER WILL DAMAGE THE FILTERS WITHIN YOUR SYSTEM DO NOT PIERCE THE COLD WATER LINE AT THIS STAGE 5 3 Connecting the feed water line to your ...

Page 7: ...red tubing supplying your system with its feed water PLEASE NOTE Do not turn your home s emergency cold water shut off back to its ON position yet 5 5 Flushing of the Pre filters Found in your Large Parts Bag is a coiled length of blue tubing Uncoil the tubing and insert one end into the OUTPUT elbow right side of the three pre filters and place the other end of the blue tubing into your kitchen s...

Page 8: ...ull out the tubing Please note In the future be sure to de pressurize your system before removing tubing from any fitting on your system To de pressurize your system you simply need to turn the manual shut off valve found on the feed water line to its 90 degree OFF position then turn your tank top valve found on top of the water holding tank to the 90 degree OFF position and then press down on you...

Page 9: ...is the purified water produced by the R O Membrane and is referred to as PERMEATE water Now turn the dial on top of the E Z Flush Flow Restrictor clockwise Right entirely closing the valve of the E Z Flush Flow Restrictor and then turn the Manual Shut Off Valve Fig 12 found on the feed water supply line of your system to its ON Position Within a moment PERMEATE water will begin to flow out of the ...

Page 10: ... the Aquasafe faucet the system will auto fill its holding tank and then shut off until more water is drawn from the sys tem where the cycle would then repeat This means that you will always have an abundance of pure healthy alkaline water on tap at any given time you desire Figure 13 Timing flow rates to set up the E Z Flush Flow Restrictor BRINE water rejected by R O membrane PERMEATE water take...

Page 11: ...ow adaptor on the left side of the D I Canister 9 0 Installing the Remineralizatin Cartridge Push two more canister clips found in the Large Parts Bag onto the R O Membrane housing in prepa ration for the Remineralization Cartridge Fig 16 You can rotate the D I Canister back out of the way to make room Remove the white plugs on either end of the Remineralization Cartridge www aquasafecanada com ww...

Page 12: ...using in preparation for the Final Polishing Filter step 1 Fig 18 You can rotate the other canisters back out of the way to make room Now push the Final Polishing Filter into the canister clips step 1 Fig 18 The direction of the Final Pol ishing Filter is important THE TEXT SHOULD BE UPSIDE DOWN so that the arrow on the filter indicates the direction of water flow Take the male T adaptor from the ...

Page 13: ...of Teflon tape to the thread of the tank itself PLEASE NOTE The long length of blue tubing used to flush your prefilters is the tubing you will use to hook up both the water storage tank as well as the dedicated Reverse Osmosis faucet that came with your system You will need to cut this length of blue tubing in two pieces accordingly The length of tubing used to hook up your kitchen faucet which w...

Page 14: ... water saddle clamp found in your Large Parts Bag Fig 22 Make sure MAKE REALLY SURE that the location you have chosen is above the trap The trap is the U shaped part of the drain pipe You may secure the saddle clamp on a horizontal pipe JUST AS LONG AS YOU ARE ABOVE THE TRAP Also try to secure the saddle clamp where it will not block anything like where you want to put your system or the R O Water...

Page 15: ...counter The safe thing to do is to drill a pilot hole with your smallest bit first Then drill a inch hole and assemble the faucet refer to diagram above The rubber gasket goes under the chrome faucet and the plastic washer goes under the counter After putting the plastic washer in place put on the lock washer and then tighten the nut Either have someone hold the faucet or put a wrench on it and se...

Page 16: ...ou have your Aquasafe faucet firmly in place in the chosen location insert the tube leading from the faucet into the straight male adaptor on the right side of the Final Polishing Filter Check over all of the steps Make sure all of your tubing is inserted firmly into the various adaptors You may now turn the manual shut off valve found on your feed water line back to its ON position Your 3 2 Gallo...

Page 17: ...r pressure at any point on your Reverse Osmosis System which can make troubleshooting of any potential problems on your system extremely easy However if you chose to install the PSI Meter onto your system there are two main areas where installing the PSI Meter on your system can be of use Option 1 If you are on a well water system and you think you may have lower then 50 psi throughout your home s...

Page 18: ...er Note Your TDS Meter has an auto shut off feature but try to remember to shut off the TDS Meter when you are done testing your water to save on batteries 15 3 How do I store my 24oz bag of extra D I Resin Beads The DI Resin should be kept airtight away from all sunlight and at room temperature Your 24oz bag of extra DI Resin Beads comes sealed airtight in a black 4ml bag Once you open the sealed...

Page 19: ...es sion Sealed This means that 99 of the time any leak coming from the threads of the Pre Filter Housing can be easily fixed by tightening with the system s large Canister Wrench A Large Canister Wrench came with the Original Purchase of your Re verse Osmosis System D I Resin Canister Sometimes the DI resin beads can get caught up in the threads of the canister and in threads of the DI Canister ca...

Page 20: ...ed water each day for all its drinking and cooking purposes A 3 gallon per day consumption rate over a year s time is equal to roughly 1095 Gallons which therefore calls for a Reverse Osmosis Membrane change approxi mately once every 3 5 years A 5 Gallons per day consumption rate over a years time is equal to roughly 1825 Gallons which therefore calls for Reverse Osmosis change approximately once ...

Page 21: ...ating properly is key to producing the ultra purified healthy water you desire 1 2 3 Shut off the flow of water to the feed water supply line of your system via the Manual Shut Off Valve found spliced into the feed water line Turn the tank top valve found on top of your water holding tank to its OFF position feed water line Manual Shut Off Valve in OFF position PUREPRORemineralization Press down o...

Page 22: ...ever this is not always the case The D I Resin is color indicating meaning it changes color to signify when the resin has become exhausted and needs to be changed The color indicating resin will change from emerald green to amber orange or brown when exhausted All Aquasafe D I canisters are 100 reusable by way of the removable blue end caps Stage 6 and Remineralization Step When should I change th...

Page 23: ...filters Figure 31 Removing the R O Membrane Housing cap NOTE Back View hanging bracket not shown for clarity 1 2 3 Disconnect see Fig 10 the white tubing from the third pre filter housing and the yellow tubing from the output side of the E Z Flush Flow Restrictor Connect the yellow tubing to the last pre filter housing The flush water will run through this tube into your drain Manual Shut Off Valv...

Page 24: ...ilter Change Schedule starting on page 18 1 2 Removing The Old Membrane You will now be able to see the Reverse Osmosis Membrane inside the R O Membrane Housing The membrane can swell inside its housing making it difficult to remove by hand Use a pair of needle nose pliers or the like to grab hold of the 1 inch white cylinder protruding from the base of the membrane and pull out the old R O Membra...

Page 25: ...k or the like Remove one of the blue end caps by turning the blue end cap counter clockwise Dispose of the old D I Resin Beads and refill the now empty D I Resin canister with the new D I Resin Beads NOTE It is important to pack the resin into the canister tightly To ensure this hold the canister vertically straight up and down and fill half way and then tap the canister lightly on a surface which...

Page 26: ...ting in the direction of water flow when you hook it back up 1 Depressurize your system see Fig 27 Pull the remineralization cartridge out of its clips 3 Unscrew the two elbow adaptors from either end of the old cartridge and insert them into the new cartridge Remove the white plugs from the new cartridge before screwing these in 4 5 6 www aquasafecanada com New Cartridge Old Cartridge 2 Turn on t...

Page 27: ...n the side closest to the base of the arrow 4 5 6 New Filter Old Filter 2 Turn on the Manual Shut Off Valve and Tank Top Valve to repressurize your system PLEASE NOTE Please flush out the final polishing filter by allowing the tank to fill then empty the whole tank down the drain through the faucet Do this flush twice www aquasafecanada com Final Polishing Filter PUREPRORemineralization Final Poli...

Page 28: ...rse Osmosis Systems are designed as DIY Do It Yourself therefore there should not be any costs associated with removal or installation of this very simple to install system This warranty does not apply to mechanical or structural damage caused by excessive water pressures over 150 psi improper han dling installation or abuse Faucets and water filtration valves are warranted for a period of one yea...

Reviews: