ES 2050/51
Alarms / warnings
11
Await regeneration.
This message appears during the regeneration cycle only if there is a "Wait" contact, for example a
water pressure switch intended to prevent regeneration when there is insufficient water pressure,
connected.
Press the "UNLOCK" key indicated by the symbol
, in order to reset the warning or alarm relay. This
will abort any regeneration cycle which is in progress.
Important Note: If the manual regeneration key indicated by the symbol
, is pressed the "Wait" signal
is temporarily neutralised and the regeneration cycle will take place.
The alarm and warning relays and the LCD signals are cleared, as soon as the "wait" signal is removed.
In order to prevent cancellation of the warning before the fault has been cleared it is not possible to
manually reset the message relay.
With duplex installations, operating in standby mode, the stand by unit will be brought on-line if there is a
"wait" signal when a regeneration cycle is initiated.
IMPORTANT
If "EURO" is selected at step 12.4 of the programming sequence the outlet (pilot) solenoid
valves will be closed in the service condition.
IMPORTANT
Any additional programme (see page 31) will be disabled.
Pre contact (regeneration pre initiation warning).
This message will only be appear, if selected (section 10 of the programming instructions).
Press the "UNLOCK" key indicated by the symbol
, in order to reset the display and the alarm relay,
if programmed. If the warning relay is programmed it cannot be cancelled manually. This is to prevent
premature disconnection of, for example, water analysis equipment.
The display and the relay are automatically cancelled when the regeneration cycle is initiated.
Message
Wait
Message
Pre contact