LIINI® | Operating instructions & step-by-step

LIINI® 3.0 - Manual

Table of contents

Safety instructions

Important information about the safety of your LIINI® product.

Even in your own shoe to unload.

Don’t you understand? Yes, Swiss German sometimes sounds a bit strange.

This is precisely why we have provided the safety, application and cleaning instructions in your language for download below.

GPSR

Safety testing: All our products are regularly tested to ensure that they do not pose a risk to health or safety.
Transparent documentation: We ensure that all important information about the safe use of our products is clear and understandable.
Traceability: Each product is provided with information on the manufacturer, importer or sales partner to enable seamless tracking.

You will find all relevant safety documents as well as application and cleaning instructions in a total of 9 languages by clicking on the button below.

Technical data

All the technical details about the bottle warmer for on the go

Certifications

LIINI® 3.0 has all the important approvals and meets the high safety and health standards of the EU & Switzerland.

CE-certified: Our bottle warmer is of course CE-certified and complies with the regulations applicable in the EU.
FDA-certified: In addition to European certification, we also have approval for the American market.
RoHs-certified: LIINI® 3.0 has been thoroughly tested for harmful ingredients and meets the applicable maximum values for hazardous substances.

Dimensions / temperature levels / battery

Dimensions:

Height: 81.5 mm
Diameter: 93.5 mm
Weight: 414 g

Temperature levels:

37°C (breast milk)
40°C / 45°C / 50°C (pre-nutrition)
Heating power: 75W

Battery:

Lithium-ion battery with 11’400mAh
Normal charging: 5V/2-3A
Fast charging: 9V/2-3A, 12V/2A, 20V/1.5A
Charging current: max. 3A
Allowed in hand luggage on all flights

Everything you need to know before first use

Just a few more steps until LIINI® 3.0 makes your everyday life as a mom and dad easier

Check scope of delivery

Congratulations on the purchase of your bottle warmer. All bottle warmers have sealed packaging as they are a hygiene product. We attach great importance to appropriate hygiene standards – so please check that the packaging seals have not been broken immediately after receiving the parcel. The scope of delivery includes:

LIINI® 3.0 bottle warmer
USB-C fabric cable white
Seal for the heating plate (already inserted)

Fully charge the bottle warmer

Before using the bottle warmer for the first time, it should be fully charged using the USB cable supplied. Full charging takes a few minutes with the LIINI quick charge adapter (optionally available) takes approximately 90 minutes. Always ensure that you only use suitable adapters that have a CE marking .

Using a cheap charging adapter from the relevant China portals can be life-threatening and we strongly advise against it!

If you want to check the battery status during charging, you can briefly disconnect the bottle warmer from the power supply. The current battery level will then be displayed for 5 seconds.

Cleaning before first use

We recommend thorough cleaning of the heating area before first use.

To do this, you can remove the inserted sealing ring with your fingers. Please refrain from using sharp objects – this can lead to damage and corresponding leaks during use. In the next step, you can now clean / disinfect the heating plate and the sealing ring. We recommend our LIINI® cleaning and disinfecting wipeswhich eliminate up to 99.9 % of all viruses and bacteria.

We advise against sterilization in a boiling water bath, as the wear is higher and deformation can occur.

You can find replacement seals in our store:

Order replacement gasket

Lid with screw cap

LIINI® 3.0 now has a plastic lid with a screw cap instead of the silicone lid of LIINI® 2.0.

Close the lid carefully and pay attention to the icons on the back of the bottle warmer. It is best to position the cover on the unlock icon and then turn the cover in the direction of the arrow to close the cover. Do not use force to protect the guides in the housing and keep wear to a minimum.

Battery status display

LIINI® 3.0 now loads twice as fast as its predecessor. You can fully charge the bottle warmer in just 90 minutes.

You can see the current battery status if you briefly disconnect the device from the power supply or remove the USB-C cable. The current battery level is then displayed for 5 seconds.

If your device is fully charged, the touchscreen displays a“100” for 5 minutes and then switches off automatically.

Protect USB port from moisture

The USB port of the device should be checked regularly for moisture – especially after cleaning.

We recommend that you blow out the USB port before each charging process to remove dust particles and residual moisture.

Step-by-step instructions

Baby bottle preparation explained step-by-step with pictures

1. open the lid with the screw cap

The hard plastic lid protects the LIINI® 3.0 heating area from soiling . The lid can be easily removed and stored safely in the meantime.

Pay attention to the icons on the back of the bottle warmer when opening it. Turn the cover in the direction of the unlock icon to remove it.

For transportation, we also recommend our LIINI® transport and travel bag made of 100% cotton.

2. disinfect the heating plate

The stainless steel heating plate should be cleaned with a disinfectant wipe for babies before each use. We recommend our LIINI® cleaning and disinfecting wipes.

You can leave the residual liquid from the disinfectant wipe to act for 60 seconds and then wipe away the residue with a dry cloth.

When disinfecting, be careful not to touch the plastic housing of LIINI® – this could lead to discoloration.

3. check the sealing ring on the heating plate

Before each use, check that thesealing ring is correctly installed on the heating plate. The sealing ring must be inserted as shown in the illustration – the two sealing lips must always be visible and must not point downwards.

The sealing ring can be easily removed for cleaning and can also be cleaned with a disinfectant wipe while on the move.

The sealing ring is a wearing part – you can find a suitable replacement in our store:

Order replacement gasket

4. check the sealing ring in the adapter

If your baby bottle does not require an adapter: Please continue with step 6.

All adapters have an additional sealing ring which keeps the connection between the baby bottle and the adapter tight.

During use, ensure that the sealing rings of the heating plate and any adapter are not interchanged.

The appliance is only 100% leak-proof if both sealing rings (heating plate and adapter) are used.

5. screw on the adapter

A corresponding adapter is required when using the following baby bottles:

Screw the adapter hand-tight onto the bottle warmer.

6. add breast milk / water

With breast milk:

Pour the desired amount of breast milk directly into the baby bottle.

For milk powder / breast milk substitutes:

When using powdered products, the mineral water from the bottle (or boiled tap water) must now be poured into the baby bottle in the desired quantity. The milk powder is not yet added.

7. screw together with baby bottle

Now screw the LIINI® 3.0 upside down to the baby bottle and tighten hand-tight.

We can guarantee that the bottle warmer is 100% leak-proof . If you are leaking liquid, check whether the sealing ring on the heating plate (step 3) and adapter (step 4) are used correctly.

If both sealing rings are inserted and fluid continues to leak out, also check both sealing rings for cracks.

8. switch on LIINI 3.0

The bottle warmer is equipped with child protection.

Start the bottle warmer by touching the power icon area for 3 seconds and keeping your finger on the icon. You only need to touch gently and not press.

Once the device has been successfully unlocked, the current battery status is displayed. You can now set the temperature by touching it once again during the battery status display (do not leave your finger on it).

9. set the desired drinking temperature

Now select the desired drinking temperature for your baby. You can choose from the following temperature levels:

37° C (breast milk)
40° C
45° C
50° C

When using pre-nutrition, follow the manufacturer’s instructions (see packaging).

The appliance now starts heating the baby bottle contents fully automatically.

For the warming process, it is important that the bottle warmer is placed on a parallel surface (e.g. table). This is the only way to ensure that the temperature displayedcorresponds to the actual temperature of the contents.

As soon as the temperature you have set (37°C / 40°C / 45°C / 50°C) is reached, the appliance beeps. The keep warm function now automatically keeps the baby bottle at drinking temperature until you switch the appliance off.

10. add milk powder

If you are using LIINI in combination with breast milk, step 10 can be skipped.

You can now separate the baby bottle from the bottle warmer and add the milk powder.

We recommend our LIINI® milk powder portioner for on the go.

Use circular movements to mix the powder ideally with the water. Avoid vigorous shaking, as this can lead to stomach ache in the baby.

11. bon appétit!

Now you can screw the teat onto your baby bottle.

The baby bottle is now ready for the hungry baby.

The LIINI® team wishes you bon appétit! 🙂

The correct cleaning of LIINI®

For the longevity of the device and the safety of you and your children!

How to clean the appliance properly

Improper handling can result in serious risks.

Therefore, please observe the following instructions to avoid danger:

No exposure to water: Immersing your bottle warmer in water or cleaning it under running water can lead to water damage. The product must also never be sterilized in a sterilizer! This poses serious risks such as short circuits and can irreparably damage the battery/rechargeable battery. Such damage is not only a risk for the appliance, but can also lead to fires, electric shocks or other accidents. If water enters the product, it must not be used under any circumstances!
Cleaning the heating area: Only use special cleaning cloths for baby products (available from specialist retailers) to clean the heating area. We recommend our LIINI® cleaning and disinfecting wipes.
Cleaning the housing: It is sufficient to clean the housing of the bottle warmer with a slightly damp cloth. For stubborn stains, you can also use a little washing-up liquid. Make sure that no water can penetrate the inside of the appliance. The electrical components and the battery are particularly sensitive to moisture.
Regular checks: Check your device regularly for signs of damage or corrosion. If you notice any abnormalities or if water has accidentally entered the device, stop using it and contact our customer service team immediately.

Limescale on the hotplate

Over time, corresponding limescale deposits will appear on the LIINI® 3.0 heating plate. Depending on the region of residence and the corresponding water hardness, these can be more or less pronounced.

For light deposits, you can remove the limescale with a Scotch-Brite® sponge.

You can apply a little pressure to remove the limescale. The slight scratches are completely normal and do not impair the function of the appliance, nor will they damage the stainless steel heating plate.

For heavier deposits, you can leave some vinegar on overnight. Normally, the limescale can then be easily removed the next day.

Do I need an adapter for my baby bottles?

Everything about the different baby bottles on the market.

No baby bottle adapter necessary

For the following baby bottles no adapternecessary:

LIINI® double glass baby bottle 120ml
LIINI® double glass baby bottle 220ml
Philips AVENT
Elodie
Chicco Perfect 5
Chicco Original Touch
Pigeon (wide neck bottle)
Dodie
Combi
Spectra
Richell

One baby bottle adapter required

For all other baby bottles, an adapter is required for the use of LIINI® 3.0 and the corresponding bottle preparation. an adapter is required.

Click on the following baby bottle brand to go directly to the right adapter in our store.

Heating plate sealing ring / adapter sealing ring

Important to note to prevent leaks.

Adapters have a separate seal!

All adapters have a separate seal which sits in the adapter itself and prevents liquid from escaping when the baby bottle is connected to the adapter.

The sealing rings of the heating plate and the respective adapter must not be interchanged. If this were to happen, the bottle warmer would no longer be leakproof.

You can find replacement seals for the respective adapters in our store:

Reorder LIINI® adapter gasket

Heating plate seal: Installation direction

The correct installation direction of the sealing ring on the heating plate is important to ensure that LIINI® 3.0 is 100% leak-proof during heating and does not lose any liquid.

The correct way to install the sealing ring is as shown in the illustration.

The sealing ring for the heating plate is a wearing part that must be replaced regularly.

You can find replacement seals in our store:

Order replacement gasket

How long does the warm-up take?

Ready to drink quickly

Reference values

The heating time to the desired drinking temperature depends on various factors:

Ambient temperature (winter / summer)
Drinking temperature (37° C – 50° C)
Initial temperature (refrigerator)
Bottle size
Bottle material (plastic / glass)

For this reason, we cannot give you any binding warm-up times.

Temperature values - tolerances

Trust is good – control is better

Tolerances for heating temperatures

The different temperature levels of LIINI® 3.0 are checked with calibrated temperature measuring devices and adjusted accordingly. Due to the following different variables, tolerances of up to +/- 2.5°C may occur in the warm-up temperature:

Bottle material (glass / plastic)
Ambient temperature
Water hardness
Consistency of breast milk
Accuracy of your measuring device (observe the manufacturer’s specifications)

Check the temperature: How to do it right

In order to create test conditions that are as comparable as possible, we recommend checking the temperature using the following procedure:

Measure immediately after the beep
The temperature may only be taken from the center of the baby bottle
Under no circumstances should meat or other cheap measuring devices be used to verify the temperature. The devices are not suitable for measuring liquids!
We recommend a digital clinical thermometer for the measurement
Tolerances of up to 2.5°C are unavoidable and do not constitute a product defect

Help - my device is no longer responding

The causes and solution to your problem

Cause 1: Protection against deep discharge

First things first: there’s nothing wrong with your device! 🙂

The bottle warmer has switched to protection mode to protect the device from damage to the battery and the printed circuit board (PCB).

This protection mode can be triggered by the following events:

1. protection against deep discharge of the battery

Standby consumption: The bottle warmer has a standby switch that ensures that the appliance is activated as soon as the touch area is touched. This circuit requires minimal energy to respond to the input.
Electronic control: The control electronics that monitor the charging process or heating also require a small amount of power when switched off.

Cause 2: Overvoltage or undervoltage and fluctuations in the power grid

Overvoltage or undervoltage: The bottle warmer is designed for a specific input voltage. If the voltage is too high (overvoltage) or too low (undervoltage), the charging electronics or the battery may be damaged. Overvoltages can overload the circuits and cause irreparable damage, while undervoltages mean that the device either does not charge correctly or the charging time is significantly extended.
Unstable power supply: Fluctuations in the power grid can cause the charging electronics to continuously attempt to stabilize the voltage. This causes additional stress for the components and leads to inefficient use of energy, which can affect the service life of the battery and reduce the functionality of the device.

For this reason, it is crucial to only use high-quality charging adapters and the original charging cable for charging.

How to reactivate your LIINI® 3.0

Explained step-by-step

1. heat the anti-slip silicone

Take your hairdryer and heat the sticker on the base of the housing using circular movements for a maximum of 1 minute.

2. remove the anti-slip silicone

Now remove the anti-slip silicone from the base of the housing. The best way to do this is with your fingers or with a blunt object to help you.

3. loosen the screws

Loosen and remove all 4 screws that firmly connect the base of the housing to the bottle warmer.

4. remove the housing base

Now carefully remove the base of the housing from the bottle warmer.

5. disconnect the red plug from the bottle warmer

Now disconnect the red plug from the circuit board for at least 10 seconds. You can move the plug slightly to the left and right to make it easier to remove

6. replace the red plug

Now reconnect the plug to the circuit board. The device confirms the deactivation of protection mode with a beep.

7. refit the housing cover

Now put the housing cover back on the bottle warmer.

Pay attention to the correct installation direction as shown in the illustration.

8. tighten the screws

Now screw all 4 screws back into the housing. Please do not overtighten – hand-tight is perfectly adequate.

9. reapply the anti-slip silicone

Finally, you can reattach the anti-slip silicone.

Done – the device is now working normally again.

How many baby bottles does my baby need?

Guide values for your baby’s food intake.

Regular weighing is important

The amount of milk for your baby depends on its weight – this is why your baby needs to be weighed regularly.

Doctors recommend 6-8 meals within 24 hours.

The basic formula for the calculation is:

Baby's weight / 6 = daily milk quantity in mililiters

Example:

With a weight of 4200g, this results in a daily requirement of 700ml:

– 115ml per bottle for 6 meals
– 90ml per bottle for 8 meals

Guarantee

LIINI® stands for quality.

The products are guaranteed for a total of 24 months from receipt of the order. Wearing parts are completely excluded from the warranty.

Wear and tear parts are

Battery (The battery of the device has a service life of approx. 500 full charging cycles. After this, the battery will still provide approx. 80 % of its original power).
Seals (adapter and bottle warmer)

The warranty is also excluded:

If the defect is due to improper handling or use of the product that does not correspond to normal use.
To ensure the longevity and safety of the bottle warmer, it is important that they are used in accordance with the manual and our manufacturer’s instructions. We would like to point out that permanently connecting the battery-powered device to a power source over a longer period of time, especially overnight, will lead to an impairment of the battery performance and service life as well as to greatly increased wear and tear. In such a case, all guarantee and warranty claims are excluded!
If the defect is due to a malfunction caused by incorrect operation and is not in accordance with the instructions in the relevant user manual
described in the operating instructions.
If the defect is due to external intervention, in particular repairs and interventions by persons not authorized by LIINI GmbH
have been authorized.
If the product has been damaged due towater contact / water damage.
Normal signs of wear and tear do not invalidate the warranty.

LIINI GmbH can provide the warranty either by partial (e.g. spare parts such as seals) or complete replacement with an equivalent product.

In order to check the warranty claim, the customer must open a ticket under the corresponding category “Problem with device / defect” in the ticket system at www.LIINI.ch/support and provide the following evidence:

Video showing the problem
Figure 1: Front of the device
Figure 2: Rear of the device
Figure 3: Underside of the device
Figure 4: Heating plate of the appliance

If LIINI GmbH discovers any damage to the appliance (e.g. misshapen heating plate, untypical scratches or dents, etc.), any warranty is excluded.

By submitting the ticket, the customer confirms that all details are true. LIINI GmbH reserves the right to take appropriate legal action should it become apparent during the processing of the warranty claim that there is evidence of warranty fraud.