Bayby BSB 4050 User manual

EN / 2-in-1 Baby scale ■User’s manual
BSB 4050

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2-in-1 Baby scale EN
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Table of Contents
FOREWORD..................................................................................................................................................... 4
PRODUCT OVERVIEW ..................................................................................................................................... 4
IMPORTANT INFORMATION FOR SAFE USE ................................................................................................... 5
INCLUDED CONTENTS.................................................................................................................................... 7
DESCRIPTION OF THE SCALE ........................................................................................................................ 7
INSERTING BATTERIES ................................................................................................................................... 8
Indication of low battery voltage ................................................................................................................... 8
ASSEMBLING AND ATTACHING THE TRAY..................................................................................................... 8
WEIGHING ....................................................................................................................................................... 9
Turning on the scale ..................................................................................................................................... 9
Changing the weight units ................................................................................................................................ 9
Weighing with the tray ...................................................................................................................................... 9
Weighing without the tray............................................................................................................................. 9
Weighing with the subtractive tare function................................................................................................. 10
Weighing with the hold function.................................................................................................................. 10
Turning off the scale ................................................................................................................................... 10
ERROR MESSAGES....................................................................................................................................... 10
CLEANING AND MAINTENANCE ................................................................................................................... 10
STORAGE ...................................................................................................................................................... 11
TECHNICAL SPECIFICATIONS....................................................................................................................... 11
DISPOSAL OF USED BATTERIES................................................................................................................... 11
INSTRUCTIONS AND INFORMATION REGARDING THE DISPOSAL OF USED PACKAGING MATERIALS ..... 11
EXPLANATION OF SYMBOLS USED ON THE PRODUCT, ITS ACCESSORIES AND PACKAGING................. 12

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Foreword
■Thank you for selecting our quality digital scale BSB 4050 Bayby.
■Prior to first use, carefully read this user's manual and thoroughly acquaint yourself with the scale. Keep the
user's manual for future reference.
Product overview
■This digital scale enables weighing of newborns, infants and small children both lying down and standing up.
■For weighing newborns and infants up to a weight of 10 kg, the scale has a tray that is easy to assemble,
attach and remove. Without using the tray, it is then possible to weight heavier infants and children from 1 to
10 years of age up to a weight of 40 kg on the scale's weighing platform.
■You do not even have to undress the child – the TARE function will subtract the weight of the baby blanket,
towel, etc. from the final weight. If your child is particularly lively, you will appreciate the HOLD function –
blocking of the scale. It will enable you to weigh your child accurately even while the child is moving.
■You have several weight units available – kg, oz or lb.

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Important information for safe use
Attention:
This scale meets all relevant standards and its use is safe when all the
instructions contained in this manual are followed. Always think of the
safety of your child when weighing it.
■This scale is intended only for private use at home. It is not intended
for commercial purposes.
■After unpacking the scale and its accessories from the packaging
material, place the plastic bags in a safe location out of children's
reach. In the presence of children, plastic bags may present
a suffocation hazard.
■The scale may only be operated by adults. Children must not play with
the scale. Keep the scale and its tray away from children.
■Never use the scale with accessories that are not approved by the
manufacturer.
■Do not use the scale in an excessively dusty or humid environment. Do
not subject it to extreme temperature changes and electromagnetic
fields. Protect the scale against child wetting and liquid cosmetic
products.
■Always locate the scale on an even rigid surface in places where
there is no risk of it tipping over, at a sufficient distance from sources
of heat (e.g. wood stoves, hearths, radiant heaters) and sources of
increased air humidity (e.g. saunas, bathrooms, pool). An unstable
or soft underlay underneath the scale my negatively affect weighing
accuracy.
■Do not submerge the scale in water or rinse it under running water.
■When not using the scale for an extended period of time, remove
the batteries. Keep the batteries out of children's reach as they may
present a hazard to a child. In the event that a child swallows a battery,
immediately seek medical help.

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■Do not attempt to short circuit or break the battery or throw it into
a fire. Do subject the battery to direct sunlight, fire, etc.
■Do not make any alterations to the scale that would change its electrical
or mechanical properties.
■Do not use the scale if it is in any way damaged.
■Do not attempt to repair the scale yourself. Have all repairs performed
at an authorised service centre. By tampering with the product you
risk voiding your legal rights arising from unsatisfactory performance
or quality warranty.
■We recommend saving the original box, packaging material, receipt
and responsibility statement of the vendor or warranty card for the
duration of the warranty. It is appropriate to transport the scale in its
original box.

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Included contents
■Carefully unpack the scale and take care not to throw away any part of the packaging before you find all
its parts.
A
2
4
3
1
1 Scale
2 User's manual
3 Left part of tray with measuring scale
4 Right part of tray with measuring scale
Description of the scale
B
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2
3
4
5
2
1
7
1 Tray insertion hole
2 Platform for weighing standing up
3 Display
4 ON/OFF and TARE button
5 HOLD button (for weighing a restless child)
6 UNIT (for changing weight units)
7Battery compartment cover (at the back of
the scale)

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Battery Installation
■It is necessary to insert two standard disposable or rechargeable type-AAA 1.5 V batteries. The batteries
are not included.
■The battery compartment is located at the back of the scale. Remove the cover B7 and insert the batteries
into the compartment. When inserting the batteries, make sure that you maintain the correct polarity, which
is marked inside the battery compartment. Then put the the battery cover back on.
2x 1,5
V
AAA
Low battery voltage indicator
■In the event that this scale cannot be turned on or the display shows 'Lo', it means that the batteries are
almost flat and need to be replaced.
Assembling and attaching the tray
■Before weighing with the tray, assemble the tray and attach it to the scale. Simply join both parts of the tray
A3 and A4 together and insert them into hole B1 in the scale.
■Turn the assembled tray upside down and secure it against being tipped over and sliding out of the hole B1
by turning the locking plates on the underside of the tray. The plates can be turned using fingers or insert
a coin into the groove in the plate and then turn it 90°.
Warning:
The tray must be secured in place before every weighing session, otherwise there is a risk of the tray tipping over
together with your child and seriously injuring it.

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Tip:
If the tray was stored in a cold location, we recommend to first allow it come to room temperature and only then
to weigh an undressed child.
Weighing
Turning on the scale
■Place the scale on a firm and level surface. To turn on the scale, press button B4. After several seconds, the
display will show '0.00' and the selected weight unit. This scale is ready for weighing.
Changing weight units
■If you wish to change the weight units, repeatedly press button B6. The display will toggle between the
available units: kg, oz and lb.
Weighing with the tray
Tip:
If you wish to achieve reliable and comparable results, always weigh the child at the same time of day, e.g. in
the morning. Place the child into the middle of the tray, ideally undressed. Excessive clothing may increase the
weight, as may food and drink consumed prior to weighing.
■Once '0.00' kg is shown on the display, carefully place the child on the tray. Be very careful, do not allow the
child to fall and be careful with its head. However, do not touch the child as this could affect the measured
weight.
Attention:
Never leave a child on the tray without supervision, and after weighing it, always put the child in a safe place,
e.g. in a cot or pram.
■If the child is calm when on the tray, you can also measure its length. There is a two-way measuring scale
on the tray - 0 to 60 cm. Gently stretch out the child's legs so that the heels are aligned with the number
0 and read off its total length.
Weighing without the tray
■Larger children that are already able to stand on their own can also be weighed without the tray. Stand the child
barefoot on the platform B2 and read the value off the display. The weight of the child must not exceed 40 kg.

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Attention:
Do not allow a child with wet feet to stand on the scale or if the platform B2 is wet. The child could slip and injure
itself. Do not permit the child to jump on the platform since there is a risk of the child slipping, tipping over the
scale and injuring itself.
Weighing with the subtractive TARE function
■If you wish to weigh the child wrapped in a textile, e.g. baby blanket, towel or carry bag), first place the textile
on to the tray. Its weight will be shown.
■Press button B4. The scale will store the weight of the textile to memory and the display will be reset to zero.
As soon as the textile is removed, its weight will be shown with the minus (–) sign.
■Wrap the child in the textile and carefully place it on the tray. The subtractive TARE function will automatically
subtract the saved weight of the textile and show the correct weight of the child.
Weighing with the HOLD function
■If the child is very restless and the weight value on the display is constantly changing, press button B5 during
while weighing it. The HOLD function will enable the final weight to be blocked on the display.
■You can unblock the blocked value by pressing button B5 or reset it by pressing button B4.
Turning off the scale
■The scale will automatically turn off after 60 seconds of inactivity. If you wish to turn it off sooner, hold down
button B4 for a few moments. When the display turns off, the scale is off.
Error messages
■The following error messages are shown on the display:
Lo– Low battery power voltage. Replace the batteries.
Err– Scale is overloaded. The weight of the child is more than 40 kg.
Cleaning and maintenance
Attention:
For cleaning, do not use abrasive cleaning products, solvents, thinners, etc. Never submerge the scale in water
or rinse under running water.
■You can clean the scale using a dampened cloth on to which you may apply a small amount of washing
detergent. After cleaning it, wipe the scale thoroughly dry.
■The tray can be cleaned both using a dampened cloth or under running water. After washing the tray, dry
it thoroughly.