Hydraulic Connections; Technical Data; Installation And Commissioning - BORES C261S/20SD Notice D'installation, D'emploi Et D'entretien

The equipment is controlled by an operational four-phase automatic valve:
5. Time of day - SERVICE
6. F1 – BACKWASH, BRINE SUCTION AND SLOW WASH
7. F2 – QUICK WASH
8. F3 – FINAL SLOW WASH AND BRINE MAKE-UP
The valve is made in Noryl® and is complete of residue hardness mixer (escape) and automatic by-pass during the
regeneration phase.

HYDRAULIC CONNECTIONS

Water connections: Yoke 3/4" BSP Male (or By-pass connection option).
Discharge: with hose-end fitting for hose with Ø 12 inside.
Brine: fitting for 3/8" hose

TECHNICAL DATA

Working pressure: min. 1.5bar – max. 7bar
Working water temperature: min. 2°C – max. 40°C
Electric power supply: 230Vac – 50Hz with output voltage from transformer at 24Vac
Maximum absorbed power: 5W
3
Maximum capacity: 3m /h (at 3bar)
Acoustic pressure: below 70 dB (A)

INSTALLATION AND COMMISSIONING

Installation must be carried out in compliance with the national standards in force, by professionally qualified and enabled
staff, following the Manufacturer instructions given in this manual.
An incorrect installation can cause damages to the environment, animals, persons and things, which the Manufacturer
cannot be considered responsible for.
OPENING THE PACKAGING
Open the box containing the valve with unsuitable tools can damage the appliance.
After having freed the valve from the packaging, check the integrity of the appliance. If in doubt or damaged, DO NOT
USE IT and contact the Distributor or Manufacturer. None of the packaging elements (bags, cardboard, expanded
polystyrene, claws, straps, etc.) must be left within children's reach as they are a potential source of danger.
PLACING THE PLANT AND CONNECTIONS
A comfortable placement is advantageous when having to carry out maintenance, any repairs and periodical loading of
the salt container.
The valve has been designed to work at an environmental temperature between 2°C and max. 40°C. Excessive heat and
frost seriously damage the appliance.
cod.B010006 Pag. 16 30/08/2019