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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
DESCRIPTION OF THE CONTROL FUNCTIONS
1) PUMP ON/OFF (AUTO MODE, MANUAL MODE)
CUT-OUT is disabled
after the LED test and the pump switches on for 10
seconds.
CUT-OUT is enabled after the power plug is inserted, the test is conducted on
the LEDs for the first 3 sec (LED 0 indicates that the power is On) and the
“AUTO
MODE”
is set as default with the indicator “ON”.
The pump will start working if the pressure is less than the CUT–IN value and the
flow is less than the minimum cut-in flow. The pump will continue to operate as
long as the pressure remains less than the CUT-OUT value and will switch off
when this value is reached, independently of the flow.
While, if the “
MANUAL MODE”
is selected, by pressing
“MODE”
once, the pump
will start up if the “ON” LED lights up, otherwise, if “SET” is pressed, the pump will
switch itself off and the “OFF” LED will light up.
When the pump starts working it will enter PRIMING mode.
NOTE:
Make sure the instructions for installation have been followed and
that the pump is filled completely with water.
2) PRIMING PHASE
When the pump starts working it will enter the “PRIMING” mode. During this
phase if there is no flow and pressure, the motor will remain switched on for 3
minutes, after which it will enter DRY RUN alarm. If flow and pressure are
present during this phase, priming will be carried out and the pump will work
normally.
3) ALARM RESET
When there is an alarm, the red LED indicator on “ALARM” lights up. The alarm
is reset by pressing “SET” once. If the cause of the alarm is eliminated, normal
operation continues, otherwise the pump will return to alarm condition.
4) POWER ON/OFF INDICATOR
If power is present, the pressure LED 0 on the LED bar lights up. If there is no
power the LED remains switched off.
NOTE:
for long shutdowns it is advisable to disconnect the plug from the
power supply.
5) PUMP ON/OFF INDICATOR
When the motor is running, the
“PUMP ON”
blue light will be on to indicate this
status. When the motor stops, this LED goes off.
Содержание EBP1100
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