Technical Data - NUK BP7 First Choice+ Bedienungsanleitung

Problem
Pump making
strange noises
Nature Sense:
The display shows
symbol
+
First Choice
:
Symbol X is lit in
the display
Replacement parts
needed (filter, lip
valve)
The mains adapter included in the delivery and the breast pump form a medical electrical
system in accordance with EN 60601-1. All devices in the ME system comply with the
requirements of EN 60601-1 or EN 60950-1.
Medical product according to directive
93/42/EEC
NUK electric Breast Pump
Mains adapter
NUK Teat
NUK Breast Milk Container
Suction
Cycles
Applied parts
Reason
Lip valve unable to cope with
milk flow volume
Milk has entered the tube
Inadequate power supply: Not
enough current supplied
through mains adapter or
power bank

13 Technical Data

Reduce suction strength (see "Setting the
suction strength" on page 31). If you have
a high milk flow volume, a low suction
strength will be perfectly adequate to
achieve good results.
Check whether the breast milk level has
already reached the lip valve. If so,
replace the breast milk container with an
empty one.
Immediately switch off the pump unit and
clean the tube and the filter (see
"5.3 Special cleaning of tube and filter"
on page 29).
Mains power operation:
Check that the
plugged in to the power supply socket
and the USB connector is firmly pushed
into the port on the pump unit.
Check that you are using the correct
mains adapter included in the delivery
package.
External power bank: Check that the USB
cable is connected to the 2A output of the
power bank and that the power bank is
adequately charged.
Contact your local Service Centre (see
"Contact addresses" on page 177).
Class I
complies with EN 60601-1, EN 60601-1-2,
CISPR 11 Class 1 Group B
complies with IEC 60950-1
complies with EN 14350
ca. 0 - 330 mbar
ca. 30 - 120 cpm (cycles per minute)
silicone cushion
36
Remedy
mains adapter
is properly