Instructions for Use and Maintenance LEX Plus 10 Connect Water Softener
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 Plus 10 Connect Water Softener is designed to protect pipes and water heaters
against lime deposits, which reduce the water flow through the pipes and lead to a high energy
consumption. By protecting appliances and valves, the device prevents expensive repair works.
There are no restrictions for the field of application according to DIN 1988.
The ion exchanger resin is located in a tank. The ion exchanger resin is regenerated in several
cycles. The regeneration time is preset to 02.00 am. The control unit automatically adapts to
the consumers‘ habits. The LEX Plus 10 Connect 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) flows through the pipes to
prevent corrosion. Galvanized or copper tubes can also be used in case of partial softening
(approximately 8 °dH). This stabilizes the remaining carbonate hardness particles and forms
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 specifications.
Verify that the device shows no visible damages as soon as it is delivered. 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.
We recommend to conclude a service contract to make sure that the
perfect functionality of all water treatment devices is verified on a
regular basis.
The ion exchanger resin is made up of small synthetic resin beads, which replace the calcium
ions causing water hardness with sodium ions.