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until you feel it ‘seat’. Finally, tighten the locking nut to secure the tubing – this will prevent the tubing from 
releasing. 

Measure a length of blue tubing to go between the Storage Tank & the ‘Tank’ port. 
Measure a length of black tubing to go between the Drain clamp & the ‘Drain’ Port. 
Measure a length of white tubing to go between the Faucet & the ‘Faucet’ port. 
NOTE: Tubing colour is not important, it is just to help identify each tubing when installed & to help with 
troubleshooting. If you have used different coloured tubing, remember to notify technical support of the 
change if you need help with the unit. 

If the system was supplied with additional extras, please refer to back pages for more information. 

System Start Up & Operation 

I. Plumber Commissioning Steps 

When you are confident that everything is installed correctly, do the following steps to start up the system 
and commence flushing. 

1.  Open the faucet tap – This helps bleed air from the system when starting. 
2.  Close the Storage Tank – We want the system to fill full of water and force out air while ‘wetting’ the 

filters. 

3.  Smoothly open the FWV allowing water to enter the system. It is common to hear and see 

sputtering as the water makes its way through the system. 
NOTE: Check for any leaks, if there are leaks shut off the water and fix them before continuing. 

4.  It will take a few minutes for water to start trickling from the faucet tap – the drain line however will 

start to trickle after a few seconds which is normal. 

5.  When the first lot of water begins to come out the faucet, it will likely be cloudy and black – this is 

normal and is just the carbon fines + small air particles in the water. 

6.  Once the faucet comes to a steady trickle of water (no longer sputtering) close the faucet tap. This 

should trigger the systems automatic shut off within 1 minute (Water should stop flowing). If the 
water does not shut off within 60 seconds, it could be due to an air lock in the shut off valve which is 
common for new installs. 

7.  Open the tank valve so the tank can begin filling. The tank will take up to 2 hours to fill depending 

on several factors. 

II. Client to Complete Commissioning 

Note for Plumbers: At this point, if you are confident that the system is functioning correctly and 
there are no signs of leaks or any concerns, you can finish your portion of the installation at this 
point – ensure that the client is aware of the following steps to conduct next. We suggest that you 
(As the plumber) understand the remaining portion of the manual in case the client has further 
questions or to help basic troubleshooting.

 

8.  When the tank has had long enough to fill, open the faucet tap on the sink and allow all the stored 

water to flush out the system. You should notice some discolouration/cloudiness which is normal. 
Repeat this process at 

least

 2 times to clear the fines from the system.  

The RO membrane has a small amount of food grade anti-bacterial preserve inside it which will be 
flushed out during these flushes. Air bubbles are common to remain in the system for up to 2 weeks 
but they will disappear quicker if the system is flushed more or used frequently. 

9.  The system is an alkaline unit which means minerals are dissolved into the water to balance the pH 

and ‘alkalise’ the water. When the system is new the pH can be higher than normal (which is still 
safe to drink) but you may notice a ‘bitter’ or ‘metallic’ taste in the water which is caused by the pH, 

NOT

 from any harmful chemicals or plastics. If you are not accustomed to drinking RO water or 

Alkaline water, you may notice the water may taste ‘strange’ to your individual palate. This is due to 
the pH level in the water and once your body adjusts, you will no longer have an issue with taste. 

Содержание H1-EQ5AN

Страница 1: ...onnection 3 II Drain Clamp 3 III Drilling Faucet Hole Stainless Steel Sink 3 IV Mounting the Faucet 3 4 V Storage Tank Assembly 4 Connecting the RO System 4 I Fittings 4 II Tubing 4 System Start Up Operation 5 I Plumber Commissioning Steps 5 II Client to Complete Commissioning 5 III Automatic Shut off 6 IV Turning the System On Off 6 Maintenance 6 I Replacement Parts 6 II Replacement Cartridges 6 ...

Страница 2: ...rease If you are not able to supply 500 kPa to the system it is suggested to purchase the H1 302BN system and select the booster pump option III Before You Begin Installation All components that come pre assembled will need to be thoroughly checked before installation Due to transit fittings and other components may be loosened or unseated ensure fittings tubing and filters are inspected before co...

Страница 3: ...nly 2 Unscrew the clamp and wrap it around the pipe loosely screw it back up leaving enough slack so you can position the hole with the outlet of the clamp 3 Tighten the clamp to create a seal III Drilling Faucet Hole Stainless Steel Sink 1 Drilling through a stainless steel sink can be achieved by marking the location with a centre punch and drilling a 3 16 Pilot Hole When drilling through stainl...

Страница 4: ...ittings On the back of the unit you will find the connection points If required there are 4x Stem elbow fittings you can install into these ports to provide better angle for tubing installation II Tubing It is best to allow enough excess tubing to be able to easily move the system out from the cupboard when maintenance is required Measure a length of white tubing Inlet Tubing to be installed betwe...

Страница 5: ...his should trigger the systems automatic shut off within 1 minute Water should stop flowing If the water does not shut off within 60 seconds it could be due to an air lock in the shut off valve which is common for new installs 7 Open the tank valve so the tank can begin filling The tank will take up to 2 hours to fill depending on several factors II Client to Complete Commissioning Note for Plumbe...

Страница 6: ... when you replace the filters you are essentially replacing both the housing and the filter Due to this you essentially have a new system every time you replace filters The only remaining parts are the fittings and tubing which are replaced periodically as stated above Cartridges have a varying life span but generally can be replaced under the following guidelines under normal working conditions S...

Страница 7: ...there are no obstructions to the water flow 2 Disconnect the tube between the membrane and pre filters and run water at full pressure to see if water comes out of the filter If the water does not come out or is very weak pressure the filter may need to be changed 3 Reverse Osmosis required 50psi Minimum to operate 70psi is ideal If you have lower than 50psi pressure this unit may not be suitable f...

Страница 8: ...ters will naturally increase the TDS of the water especially when new If you have low TDS water already it is possible for the TDS level out of the alkaline filter to be higher than your inlet water This is because you are adding minerals back into the water therefore increasing the TDS and alkalinity 3 If the filters have not been changed as per the recommendations it is likely that the increased...

Страница 9: ...ctuate due to several factors but mostly due to inlet pressure Note that as the EC TDS of the water reduces so does the accuracy of most TDS EC monitors and meters Also rejection rate will also be lower if your incoming TDS is already for example 50 TDS 2 As mentioned online and in the manual the optimal working pressure for this system is 70psi 500 kPa At 70psi or above you will achieve the best ...

Страница 10: ...s been absorbed the lever will snap shut stopping the inlet water flow and saving any possible water damage Best results when Plastic outer cover REMOVED The Shut off valve should be connected between the FWV and the Filter System inlet This system is certified to WaterMark Standards AS NZS 3497 Under Certificate number 022780 WaterMark certification is the level of certification required by law f...

Страница 11: ...e contact them to facilitate the warranty on your behalf All replaced or exchanged parts become the property of HPF HPF does not cover the workmanship of the plumber who originally installed the system Responsibility for damages that occur during installation fall with the plumber Qualification for Warranty As per Australian Plumbing Codes all filter systems must be installed by a qualified plumbe...

Страница 12: ...2 email info hpfiltration com au This warranty is provided in addition to other rights and remedies you have under law Our products come with guarantees which cannot be excluded under the Consumer Guarantees Act Extended Warranty The H1 302BN H1 EQ5AN Undersink RO System is eligible for an extended 4 year warranty commencing no later than 12 months from sale date to provide a total warranty of 5 y...

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