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Last change 10/2018 E-P | Subject to technical modifications
2. Start- up of softener
Commissioning and start-up may be carried out by skilled experts only. We recommend that
such work is done by our service personnel.
This will be performed by the Hydrotec engineer upon the completion of a Commissioning Request
Form.
Preparation
Close stop valves before and after softener.
Control of permanent hardness mains water by using the
measuring kit.
Switch on micro processor control (ON/OFF - switcher on
control case - left side)
Programming of control unit
The control unit is programmed ex works.
The mains water hardness is set to 300 ppm.
Adjustment to local water hardness and water pressure
may be necessary.
Brine filling time of brine tank is to be adjusted to the actual
parameters in situ.
Programming of operation parameters see chapter
V
/
point 4.
System rinsing / manual
regeneration
Backwash (manual regeneration):
- Open the stop valve in the mains water line
- Available air in vessel and arrears in resin
will removed out of plant
Condition:
The motor of the control valve must be in standard start
position!
- The display monitoring informs about:
operating vessel
cycle
residual cycle time
- Regeneration will be start with backwash
– cycle
- Open the stop valve in mains water line for manual
regeneration
- Open point of use
