Pentair Jung Pumpen COMPLI 1010/4 S1 HL Instructions De Service page 18

ENGLISH
WARNING!
For repair and maintenance work on pumps or control units, do
not use the "Off" function, but always de-energize the system
by unscrewing the back-up fuses or via a main switch and se-
cure against being switched on again!
Inspection
To maintain operational reliability, carry out a visual inspection
of the unit, including the pipe connections, once a month.
Faults / alarm
Faults are signalled via the red LED, a built-in buzzer, a non-
isolated relay "Alarm", a potential-free relay "Centralised alarm"
and a potential-free relay "High water".
The relay "Centralised alarm signal" can be delayed up to 60
minutes in order not to trigger an alarm if there is a short-term
high water level. The deployment of a service technician would
be unnecessary in this case.
The fault text is shown in the display and alternates with the
standard display text. If more than one fault has occurred, the
relevant messages will be shown consecutively in the display.
In addition, the high water alarm is reported to a separate po-
tential-free relay.
OPERATION
The standard display shows the operating mode of the control
unit, the switching status, the motor current and the level.
To enter the menu, turn the rotary knob to the right.
18
INFORMATION
• Operating hours
Displays the operating hours per pump and the pump
switching cycles
• Event memory
Shows the error messages of the system. The newest mes-
sage is at the top, older ones below. After 70 messages, the
oldest message is deleted from the memory.
• Level control
Displays the level control system that is set
• Max. runtime
Displays the running time limit that has been set for the
pumps (S2/S3 time)
• Follow-up Time
Displays the follow-up time that has been set for static
pressure systems
• Start delay
Display the period of time that has been set between sup-
plying power supply and being operational
• Test run
Displays whether the test run is activated
• Auto draining
Displays the interval that has been set for the automatic
pumping procedure in analogue systems, to prevent long
stationary periods
• Acoustic alarm
Displays whether the buzzer is activated
• Alarm relay pulsing
Shows whether the relay works in cycles in the event of an
alarm or whether it is continuously energised
• Alarm delay
Shows currently set delay for alarm relay
• AUX alarm
Shows whether the signalling is switched on or off
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