Pentair Jung Pumpen BASICLOGO BD 00 E Instructions De Service page 8

ENGLISH
Pump isn't working
Please check the pre-fuses in the distribution unit if the pumps
do not operate in automatic or manual operation and do not in-
dicate a failure. Replace defective fuses only with fuses with
the same nominal value! Notify our Customer Service in the
event of repeated triggering.
Indicator "Drehfeld falsch" (Wrong rotating
field")
Not for BD 00E / BD 610 EC. Mains phase sequence is wrong or
phase is absent. This results in little or no pump delivery.
Indicator "Störung Pumpe" (Pump fault)
Not for BD 00E.
Motor protection switch has been triggered:
• Phase error - two phases (pre-fuse defective ?).
• Overload - tight or blocked impeller.
• Faulty activation - wrongly set or defective motor protection.
• Failure of the electric motor - winding failure.
In order to switch on after a fault has been rectified, reset the
motor protection switch.
Pumps with motor thermostat
The thermostat switches the pump off before the pump over-
heats. Pump overheats, e.g. because the pumped fluid is hot-
ter than 35° Celsius or the pump has operated after surfacing.
The pump is switched on again automatically after cooling
down. A malfunction message is not generated.
Indicator "Hochwasseralarm" (High-water
alarm)
Water level in the collecting chamber is too high due to insuffi-
cient pump delivery or excessive inflow.
Note on BD 00E.
If the device fuse is triggered, this does not cause "Störung
Pumpe" (Pump failure) to be indicated, even though the pump
is no longer working. An error message is only indicated if a
high water alarm is triggered.
Notice! Replace defective fuses only with fuses with the same
nominal value!
ASSEMBLY
When using the pumps, the relevant national laws as well as
national and local regulations must be complied with.
WARNING!
Before carrying out any work: Disconnect the pump and the
control unit from the mains and take action to ensure that no
one else can reconnect them to the power supply.
NOTICE! Repairs and maintenance work on the control unit or
the pump must be carried out by a qualified electrician only!
NOTICE! The control unit must not be installed in a hazardous
area or in the collecting chamber!
The control unit must only be installed in well ventilated rooms
above the backup level, where it can be easily inspected at any
time. Attach the housing vertically using at least four screws.
NOTICE! If the control unit is installed in a column which is lo-
8
cated out of doors, there is a danger that condensation may
occur. This could result in malfunctions or in complete failure
of the control unit. Please observe the information given on
correct installation of the column.
A - Empty housing B - Seal C - Dry white sand
NOTICE! Connections dashed in the circuit diagram have to be
provided on site by the buyer.
Mains connection
Insert separate pre-fuses. Safety fuses must be used. For
nominal value please refer to the Technical data.
Connect mains cable according to circuit diagram. In case of
wrong phase sequence indicator "Drehfeld Falsch" (Wrong ro-
tating field) is lit, the two phases must be interchanged (not
applicable for alternating current).
The 230 volt current control circuits are fused at F2 and F3.
If a fuse blows, it is not possible to start that particular pump.
Connection of the pumps
Only pumps which the manufacturer has expressly designated
for this control unit may be connected.
The pump cable cores which are marked must be connected to
the terminals of the control unit shown in the circuit diagram.
Not for BD 00E. The cores of the pump cable marked 30 and 32
(for the winding thermostats) must be connected as shown in
the circuit diagram at the end of this manual. If pumps without
a winding thermostat are connected, insulated wire bridges
must be laid as follows: A2 (Q1/Q2) – 23 (Q3/Q4)
Not for BD 00E. Set the motor protection switch (Q3/Q4) to the
rated current of the pump (see type plate) + 10%.
Note on BD 00. The motor protection switch only protects
against a short-circuit in the pump. The current at the motor
protection switch must therefore be adjusted to the maximum
setting.
If the direction of rotation is correct, the starting jerk of the
pump is counter to the direction of rotation arrow on the motor
housing. If the direction of rotation is wrong, two phases of the
pump cable must be interchanged on the control unit.
CAUTION!
The start-up jolt can be very forceful.
Level contact sensors (accessory)
The levels in the collecting chamber are detected by continu-
ous contact sensors.
Examples: Air diaphragm control unit, static air level control,
hydrostatic level contact sensors or float switch.
Connection of the continuous contact sensors: