Puretec Radfire RI Series User manual

User Guide
Puretec Radfire Commercial UV Water Sanitiser
RI Series
For correct operation & installation it is essential to observe these instructions.
FEB2021

2Installation & Operation Manual Copyright © Puretec Pty Ltd 2021
Introduction
Puretec Customer Service

is a proven performer, manufactured from highest quality materials and will give years of
trouble free service if maintained properly.

will have access to safe drinking water throughout your entire home with no chance of
microbiological contamination. This is chemical free process which is simple in its concept

maintenance, continuous disinfection and ultimately safe water. Puretec makes it that easy.
 1300 140 1400800 130 140
What's Inside
..................................................................................................................... 3
Before Installation ............................................................................................................................ 3
............................................................................................................ 4
................................................................................................................................................ 5
 .................................................................................................................................... 7
Location.................................................................................................................................................. 7
Installation ............................................................................................................................................ 8
...................................................................................................................... 11
 ........................................................................................................... 12
 ................................................................................................................... 13
Operation ............................................................................................................................................ 13
Controllers.......................................................................................................................................... 14
 ...................................................................................................................... 14
Optional Modules Check............................................................................................................. 15
...................................................................................................................... 15
Troubleshooting............................................................................................................................... 19
..................................................................................... 21
Expansion Modules........................................................................................................................ 21
.................................................................................................................................... 23
...................................................................................................... 25
.............................................................................................................................................. 26

3
Puretec Radfire RI SeriesCopyright © Puretec Pty Ltd 2021
Introduction
Safety Considerations

be followed when operating and/or maintaining your system.
1. Before servicing this equipment, disconnect the power cord from the electrical outlet.





5. To avoid possible electrical shock, use only with a properly grounded electrical outlet.

Contact Puretec for service instructions if required.

this system could potentially cause harm to the user or others.

plug the unit in if the system or any of the components are wet.
9. The disinfection system should be directly installed into a ground fault circuit interrupter



Before Installation
Installation Note: 
not replaced, will eventually fail. Failure can happen early due to unforeseen circumstances.
To avoid possible property damage, this product should be regularly examined for leakage

-


an extended period of time.
INSTALLATION SHOULD BE COMPLETED BY QUALIFIED TRADESPEOPLE. FAULTY
OPERATION DUE TO UNQUALIFIED PERSONS WILL RESULT IN VOIDED WARRANTY
COVERAGE.

4Installation & Operation Manual Copyright © Puretec Pty Ltd 2021
Water Quality Parameters

Tools
• 

• 
• 
Other Materials
• Inlet/outlet connections
• Thread seal tape
Water Quality Parameters

pass through the water it needs to treat. This means that the quality of your water is very
important in order to ensure complete disinfection.
Treated water should be tested for at the least the parameters listed below. If the water
exceeds the listed parameters Puretec strongly recommends that appropriate pretreatment








 
 
 
 
 

Application warning: minimum water characteristics must be met before installation
of Radre™ to ensure proper operation and continuous protection.




5
Puretec Radfire RI SeriesCopyright © Puretec Pty Ltd 2021
Assembly
Assembly


Fig. 1 - Puretec RI-6K
Controller
RI-CON1


RI-SEN1 

RI-GNP
O-ring
RI-ORP

RL6K

RI-SLSP


RQS6K

6Installation & Operation Manual Copyright © Puretec Pty Ltd 2021
Assembly
Fig. 2 - Puretec RI-10K, RI-17K & RI-17KA
Controller
RI-CON2


RI-SEN2V (RI-17KA, NSF Class A)
RI-SEN2


RI-GNP
O-ring
RI-ORP

RL10K, ts RI-10K Series
RL17K, ts RI-17K & RI-17KA

RI-SLSP


RQS10K, ts RI-10K
RQS17K, ts RI-17K & RI-7KA

7
Puretec Radfire RI SeriesCopyright © Puretec Pty Ltd 2021
System Sizing

parameters on page 5.
NOTE:
the quality parameters will decrease the dose and therefore compromise the microorganism
inactivation.



Puretec 10 gpm systems.
Location

accessible.




System Sizing

8Installation & Operation Manual Copyright © Puretec Pty Ltd 2021
Installation
Fig. 3 - Recommended POE Installation Location
To facilitate lamp removal, ensure there is enough space at the lamp connector end to safely


mounted beside or above the chamber.
NOTE: 
be exposed to the elements.
Installation
INSTALLATION SHOULD BE COMPLETED BY
QUALIFIED TRADESPEOPLE. FAULTY OPERATION
DUE TO UNQUALIFIED PERSONS WILL RESULT IN
VOIDED WARRANTY COVERAGE.





may be in the lines to be easily purged from the
system.
2. The use of a by-pass assembly is recommended

will allow for easier access in case maintenance is


chamber to wood or drywall. If mounting to an
alternate material you will need to purchase the
proper corresponding fasteners.





Fig. 4 - Lamp
Removal Spacing
Leave at least
an additional
chamber length
to facilitate
lamp and sleeve
removal.

9
Puretec Radfire RI SeriesCopyright © Puretec Pty Ltd 2021
5. It is recommended to have a licensed plumber

may be a requirement depending on where you
are located.
6. Once the system has been plumbed in, gently

being careful not to touch the length with your
hands. The use of cotton gloves is recommended
for this procedure as oils from the hands can
leave residue on the sleeve and lamp which can

water.

until you can feel it hit the opposite end of the


in to lock it into the internal centering springs in

CAUTION: Pushing too hard when the sleeve is
not aligned can damage the centering springs.




chamber. It has a positive stop to prevent over-


for this step. Insert the provided stainless steel

spring works with the lamp and lamp connector
to create the proper lamp alignment.
NOTE



matches up with the half metal lip on the sensor

Insert the sensor so it is fully seated and hand
tighten the sensor nut.
Fig. 5 - Bypass Assembly
Fig. 6 - Quartz Sleeve
Installation
Fig. 7 - UV Sensor
Installation
Installation

10 Installation & Operation Manual Copyright © Puretec Pty Ltd 2021


completed, slowly turn on the water supply and
check for leaks. Make sure the by-pass valves are


is from the o-ring not making a proper seal on


chamber, remove the o-ring, dry it and reapply
silicon grease. Reinstall the o-ring ensuring that

check again for leaks.
10. Mount the controller to the wall so it is above

moisture can deposit on any of the connections

vertically. For monitored systems, insert the
sensor connector into the IEP port located on

sensor to be recognised by the controller, the

plug the controller power cord in before the last
step.



recommended.
Remove the lamp key from the lamp’s connector
and set it aside for the next step.
Be careful to not touch the key’s exposed

chamber, being careful not to drop it.
12. Install the lamp key into the controller. The key
always comes packaged with the lamp and sits
on the connector.

the label is upright and facing you.
The key will plug into the lamp key port on the

Fig. 8 - IEP Connection
Fig. 9 - Lamp Key
Installation
Installation