Foreword - syr LEX Smart 5 Bedienung Und Wartung

2. Foreword

To the customers' attention!
you made a very good decision in selecting this water softening system, as it stands for the
latest developments in the water conditioning technology.
The SYR LEX Smart Water Softener is designed to protect pipes and water heaters against scale
deposits, which reduce the water fl ow through the pipes and increase the energy consumption.
By protecting appliances and valves, the device prevents expensive repair works.
The SYR LEX Smart Water Softener can be used in six to eight-family homes.
The ion exchanger resin is located in a tank. The ion exchanger resin is regenerated in
several cycles. The control of the regeneration time is based on the quantity. Presetting the
regeneration time is possible, too. The control unit will automatically adapt to the consumers'
habits. The LEX Smart Water Softeners do not provide softened water during regeneration.
Synthetic pipes or other corrosion resistant pipes shall be installed in all cases, where water
(process water) of 0 ° dH (German hardness degree) fl ows through the pipes. Galvanized or
copper tubes can also be used in case of partial softening (approximately 8 °dH). This will
stabilize the remaining carbonate hardness particles and form the prerequisite for building
up a homogenous protective coating in the downstream piping system. Some particular cases
require an additional dosage of minerals/mineral solutions.
The functional parts are made of high-quality materials, which all meet the local regulations
and specifi cations.
Verify that the device shows no visible damages as soon as you receive it. In case of damage
caused by transport, directly contact the forwarding agency.
The warranty does not cover damages caused by improper handling or operation.
Please refer to the terms of delivery and payment of your local dealer for any further or other
claims.
To ensure trouble-free functionality, the regeneration salt used must comply with the
requirements of the European Standard EN 973 (former DIN 19604 standard). We recommend
Broxo or Solvay salt tablets.
The ion exchanger resin is made up of small synthetic resin beads, which replace the calcium
ions causing water hardness with sodium ions.
The water becomes „soft". However, the ion exchanger resin absorbs only a limited amount
Bedienung und Wartung LEX Smart Wasserenthärtungsanlagen
We recommend to conclude a service contract to make sure that the
perfect functionality of all water treatment devices is verifi ed on a
regular basis.
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