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Installation & Operation Manual
Copyright © Puretec Pty Ltd 2021
Installation Requirements
PART 2 - F
ilter System Installation
Installation Requirements
•
Cold water line only.
•
Power supply: AC 240V | 50Hz
•
Supply pressure: 300-520 kPa. Install pressure limiting valve if pressure exceeds 500 kPa.
Note: For point of entry installations an approved dual check backflow prevention
device must be installed.
•
Supply temperature 0°-52°C (protect from freezing).
•
Alternative fittings may be required if being connected to anything other than 15 mm
threads.
Note: Only use thread seal tape. Do not use liquid sealant.
•
Ensure the water supply flow rate does not exceed the rated maximum of the system.
•
Ensure the electrical power supply to the system is sufficient, allowing for other appliances
that may be connected to the circuit and ensuring it is surge protected. If in doubt, please
consult a qualified electrician.
•
Where the water being treated contains unusually high levels of dissolved solids
particularly hard water, iron, manganese or biological organisms, a deposit build up on the
quartz sleeve may occur over time. Maximum recommended parameters are as follows:
Iron:
less than 0.3 mg/L
Hydrogen Sulfide:
less than 0.05 mg/L
Suspended Solids:
less than 10mg/L
Manganese:
less than 0.05 mg/L
Hardness:
less than 110mg/L
Application warning: minimum water characteristics must be met before installation
of Radfire™ to ensure proper operation and continuous protection.
•
Select suitable location that is close to the point of filtered water delivery (e.g. sink).
Remember to allow access room for changing filters/lamp and a suitable place where
water spillage will not cause damage. Location should not be in direct sunlight.
•
An isolation valve may be installed prior to the system to isolate the unit for changing the
cartridges, lamps and sleeve.
Summary of Contents for ESR2 Series
Page 24: ......
