USE AND INSTALLATION MANUAL
4.2.4. MANUAL REGENERATION
Instant regeneration
Ref.
Procedure
A
Turn the control button (3) until
Operation during supply interruption
• When supply is interrupted, the valve stops in the current position with the indicator lights turned off.
• When power is restored, press the red button and turn the dial until the current time is shown in the window.
appears in the window (2) and the red light (1) turns on.
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