Use Instructions

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willowpump.com l text or call 1-888-WILLOW-3 Willow Wearable Breast Pump Generation 3 Instructions for Use
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC EMISSIONS
The Willow Breast Pump Generation 3 is intended for use in the electromagnetic environment specied below. The customer or
user of the Breast Pump should assure that it is used in such an environment.
Immunity Test IEC 60601 Test Level Compliance Level Electromagnetic Environment –Guidance
Conducted RF
IEC 61000-4-6
3 V; 150 kHz
to 80 MHz
6 V; ISM and
amateur
radio bands
between
0.15 MHz and
80 MHz
3 V; 150 kHz
to 80 MHz
6 V; ISM and
amateur
radio bands
between
0.15 MHz and
80 MHz
Portable and mobile RF Communications equipment should be
used no closer to any part of the Willow Breast Pump, including
cables, than the recommended separation distance calculated
from the equation applicable to the frequency of the transmitter.
Recommended separation distance
d = 1.2√P
d = 1.2√P 80 MHz to 800 MHz
d = 2.3√P 800 MHz to 2.5 GHz
Where P is the maximum output power rating of the transmitter
in watts (W) according to the transmitter manufacturer and d is
the recommended separation distance in meters (m).
Field strengths from xed RF transmitters, as
determined by an electromagnetic site survey,
a. should be less than the compliance level
in each frequency range.
b. Interference may occur in the vicinity of
equipment marked with the following symbol:
Radiated RF IEC
61000-4-3
10V/m
80 MHz to
2.7 GHz
10V/m
80 MHz to
2.7 GHz
NOTE 1: At 80MHz and 800MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reection
from structures, objects and people.
GUIDANCE AND MANUFACTURER’S DECLARATION – ELECTROMAGNETIC EMISSIONS
The Willow Breast Pump Generation 3 is intended for use in the electromagnetic environment specied below.
The customer or user of the Breast Pump should assure that it is used in such an environment.
Immunity Test IEC 60601 Test Level Compliance Level Electromagnetic Environment –Guidance
Voltage dips, short
interruptions and
voltage variations on
power supply input lines
IEC 61000-4-11
<5 % UT (>95 % dip
in UT) for 0.5 cycle
30% reduction,
25/30 periods at 0°
> 95% reduction, 0.5
period at 0°, 45°,
90°, 135°, 180°, 225°,
270° and 315°
> 95% reduction, 1
period at 0°
> 95% reduction,
250/300 periods
<5 % UT (>95 % dip
in UT) for 0.5 cycle
30% reduction,
25/30 periods at 0°
> 95% reduction, 0.5
period at 0°, 45°,
90°, 135°, 180°, 225°,
270° and 315°
> 95% reduction, 1
period at 0°
> 95% reduction,
250/300 periods
The Willow Breast Pump Generation 3 is suitable
for use in all establishments, including domestic
establishments and those directly connected to
the public low-voltage power supply network that
supplies buildings used for domestic purposes.
Power frequency (50/60
Hz) magnetic eld IEC
61000-4-8
30 A/m 30 A/m The Willow Breast Pump Generation 3 is suitable
for use in all establishments, including domestic
establishments and those directly connected to
the public low-voltage power supply network that
supplies buildings used for domestic purposes.
NOTE UT is the a.c. mains voltage prior to application of the test level.