B 24 E / B 25 E
EN
OPERATING MANUAL
HUMIDIFIER
TRT-BA-B24E/B25E-TC-003-EN
Table of contents
Notes regarding the operating manual................................. 1
Safety .....................................................................................1
You can download the current version of the operating manual
and the EU declaration of conformity via the following link:
Information about the device................................................3
Transport and storage...........................................................4
Assembly and installation.....................................................4
Operation ...............................................................................6
Available accessories............................................................7
Errors and faults....................................................................7
Maintenance ..........................................................................8
Technical annex...................................................................10
Disposal ...............................................................................10
Notes regarding the operating manual
Symbols
Warning of electrical voltage
This symbol indicates dangers to the life and health of
persons due to electrical voltage.
Warning
This signal word indicates a hazard with an average
risk level which, if not avoided, can result in serious
injury or death.
Caution
This signal word indicates a hazard with a low risk
level which, if not avoided, can result in minor or
moderate injury.
Note
This signal word indicates important information (e.g.
material damage), but does not indicate hazards.
Info
Information marked with this symbol helps you to carry
out your tasks quickly and safely.
Follow the manual
Information marked with this symbol indicates that the
operating manual must be observed.
B 24 E
https://hub.trotec.com/?id=42337
B 25 E
https://hub.trotec.com/?id=42339
Safety
Read this manual carefully before starting or using the
device. Always store the manual in the immediate vicinity
of the device or its site of use!
Warning
Read all safety warnings and all instructions.
Failure to follow the warnings and instructions may
result in electric shock, fire and/ or serious injury.
Save all warnings and instructions for future
reference.
This appliance can be used by children aged from
8years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
Children shall not play with the appliance. Cleaning and
user maintenance shall not be made by children
without supervision.
• Do not use the device in potentially explosive rooms.
• Do not use the device in aggressive atmosphere.
• Set the device up in an upright and stable position.
• Do not expose the device to directly squirting water.
• Fill the device with fresh drinking water only.
• Never insert any objects or limbs into the device.
• Do not cover or transport the device during operation.
• Do not sit on the device.
• This appliance is not a toy! Keep away from children and
animals. Do not leave the device unattended during
operation.
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Operating manual – humidifier B 24 E / B 25 E
• Ensure that all electric cables outside of the device are
protected from damage (e.g. caused by animals). Never
use the device if electric cables or the power connection
are damaged!
• The electrical connection must correspond to the
specifications in chapter Technical data.
• Insert the mains plug into a properly secured mains
socket.
• Observe the device's power input, cable length and
intended use when selecting extensions to the power
cable. Completely unroll extension cables. Avoid electrical
overload.
• Before carrying out maintenance, care or repair work on
the device, remove the mains plug from the mains socket.
Hold onto the mains plug while doing so.
• Switch the device off and disconnect the power cable from
the mains socket when the device is not in use.
• Do not under any circumstances use the device if you
detect damages on the mains plug or power cable.
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
Defective power cables pose a serious health risk.
• Ensure that the air inlet and outlet are not obstructed.
• Ensure that the side of the device where the air inlet is
found is kept free of dirt and loose objects.
• Do not use the device when the water tank is empty.
• Before filling the water tank, switch the device off and
disconnect the power cable from the mains socket. Hold
onto the mains plug while doing so.
• Only transport the device in an upright position with an
emptied water tank.
• Empty the water tank before transport and storage. Do not
drink the water. Health hazard!
Intended use
Only use the device as a mobile humidifier for the humidification
and filtration of room air, while adhering to and following the
technical data.
Intended use comprises humidifying the room air in:
• living spaces
• warehouses and archives
• libraries
• call centres and computer rooms
Improper use
The device is not intended for industrial use.
• Do not place the device on wet or flooded ground.
• Do not place any objects, e.g. clothing, on the device.
• Do not use the device outdoors.
• Any unauthorised modifications, alterations or structural
changes to the device are forbidden.
• Any operation other than as described in this manual is
prohibited. Non-observance renders all claims for liability
and guarantee null and void.
Personnel qualifications
People who use this device must:
• be aware of the dangers that occur when working with
electric devices in damp areas.
• have read and understood the operating manual, especially
the Safety chapter.
Residual risks
Warning of electrical voltage
Work on the electrical components must only be
carried out by an authorised specialist company!
Warning of electrical voltage
Before any work on the device, remove the mains plug
from the mains socket!
Hold onto the mains plug while pulling the power cable
out of the mains socket.
Warning
Dangers can occur at the device when it is used by
untrained people in an unprofessional or improper way!
Observe the personnel qualifications!
Warning
The device is not a toy and does not belong in the
hands of children.
Warning
Risk of suffocation!
Do not leave the packaging lying around. Children may
use it as a dangerous toy.
Caution
If the device is knocked over, water will leak from the
lower part.
Disconnect the device from the mains to prevent
damage to the device caused by dry running.
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Operating manual – humidifier B 24 E / B 25 E
Note
2
3
4
5
6
3
7
1
Do not operate the device without an inserted
evaporation filter!
Without evaporation filter, the inside of the device will
be heavily contaminated. This could reduce the
performance and result in damage to the device.
Behaviour in the event of an emergency
1. Switch the device off.
2. In an emergency, disconnect the device from the mains
feed-in: Hold onto the mains plug while pulling the power
cable out of the mains socket.
3. Do not reconnect a defective device to the mains.
Information about the device
Description of the device
The device functions as a humidifier, aroma diffuser and air
cleaner.
The hygrostat-controlled room air humidification by natural cold
evaporation ensures a pleasant room climate and air quality
improvement.
The device is equipped with an integrated scented oil tank and
diffuser for optional room air aromatization.
An evaporation filter with special honeycomb structure ensures
an optimum humidity level of 40 to 60%. The filter further
prevents lime and other air pollutants from being emitted to the
room air.
As additional equipment option, a SecoSan® ion reservoir keeps
the water demonstrably free from germs.
The device comes with different operating modes as well as a
night mode enabling ultra-silent operation at bedtime.
The device switches off automatically when the water tank is
empty.
The functioning of the two devices B24E and B25E is
identical, they merely differ in appearance or to be precise in
colour: The device B24E is copper-coloured and the device
B25E is white.
Device depiction
No. Designation
1 Attachment of air filter grid
2 Power cable
3 Upper part with electronic equipment and fan
4 SecoSan® Stick10
5 Water tank with retainer for evaporation filter,
SecoSan® Stick10
6 Evaporation filter
7 Controls
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Operating manual – humidifier B 24 E / B 25 E
Transport and storage
Note
If you store or transport the device improperly, the
device may be damaged.
Note the information regarding transport and storage of
the device.
Transport
Before transporting the device, observe the following:
• Switch the device off.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
• Empty the water tank.
• Check whether the upper part is correctly positioned on
the lower part.
• Lift the device at the lower part.
• Do not use the power cable to drag the device.
After transporting the device, observe the following:
• Set up the device in an upright position after transport.
Start-up
• Before restarting the device, check the condition of the
power cable. If there are doubts as to the sound condition,
contact the customer service.
• Set the device up in an upright and stable position.
• Do not create tripping hazards when laying the power
cable or other electric cables, especially when positioning
the device in the middle of the room. Use cable bridges.
• Make sure that extension cables are unrolled completely.
• Do not set up the humidifier next to furniture, paintings and
other devices which can be damaged by humidity.
Filling the water tank
1. Remove the upper part from the water tank and put it
aside.
Storage
Before storing the device, observe the following:
• Empty and clean the water tank prior to storage (see
chapter Maintenance).
• Use a cloth to wipe all parts of the device dry.
When the device is not being used, observe the following
storage conditions:
• dry and protected from frost and heat
• in an upright position where it is protected from dust and
direct sunlight
• with a cover to protect it from invasive dust if necessary
• Place no further devices or objects on top of the device to
prevent it from being damaged.
Assembly and installation
Scope of delivery
• 1x Device
• 1x Adapter
• 1 x Evaporation filter
• 1 x SecoSan® Stick10
• 1x Manual
Unpacking the device
1. Open the cardboard box and take the device out.
2. Completely remove the packaging.
3. Fully unwind the power cable. Make sure that the power
cable is not damaged and that you do not damage it during
unwinding.
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Operating manual – humidifier B 24 E / B 25 E
2. Insert the SecoSan® Stick10 into the provided retainer on
16
the bottom of the water tank.
3. Insert the evaporation filter into the water tank.
Scent option
Additionally, the device offers the possibility to distribute a scent
during operation.
Use standard scented oil. Proceed as follows to use the scent
option:
ü The device is switched off and the power cable is
disconnected from the mains.
1. Unscrew the attachment for the air grid (1) by turning
counter-clockwise.
4. Fill the water tank with fresh drinking water.
ð Stop approx.5cm below the edge of the water tank.
ð The evaporation filter may get wet.
5. Place the upper part correctly onto the water tank.
ð The electronic equipment and the fan in the upper part
must not get wet.
6. When setting up the device, ensure a sufficient distance to
walls and other objects. The air inlet and outlet must not
be obstructed or covered, e.g. by curtains.
7. Plug the mains plug into a sufficiently fused socket.
ð The device is ready for operation.
2. Remove the air grid.
ð The scented oil reservoir is open.
3. Rinse the filter ring (16) under running water if you use
different scented oils in succession.
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Operating manual – humidifier B 24 E / B 25 E
4. Add a few drops of scented oil onto the filter ring(16) in
16
8 9 10 11
12131415
the scented oil reservoir.
Note:
Make sure that no scented oil drops onto the fan or the
electronic equipment below as this may damage the
device.
5. Put the air grid back on the device and fasten the
attachment by turning clockwise.
Connecting the power adapter
• Plug the power adapter cable into the device's mains
connection.
• Plug the power adapter into a properly fused mains socket.
Operation
• Avoid open doors and windows.
Operating elements
No. Designation Meaning
8 Filter LED Filter change indication
9 Dimmer button Dimming the LEDs
10 Hygrostat button Selection button for the humidity
level 45%, 50%, 55%, 60%,
100% (continuous operation)
11 No water LED Refill water tank indication
12 Humidity level LEDs Indication of the set room
humidity level
13 Power button Switching the device on or off
14 Speed button Setting the fan speed
15 Fan speed LEDs
Fan speed indication
1
Stage 1 = low (night mode)
2
Stage 2 = medium
3
Stage 3 = high
4
Stage 4 = maximum
Switching the device on
1. Make sure that the tank has been filled with water.
2. Make sure that the device is neither damp nor wet on the
outside. Otherwise wipe it dry.
3. Press the power button(13).
ð The blue LEDs light up.
Note:
If the set humidity level is already present in the room, the blue
Humidity level LED(12) will flash for approx.5seconds. Then
motor and fan will switch off.
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Operating manual – humidifier B 24 E / B 25 E
Setting the fan stage
Four different fan stages can be selected:
• Stage 1: very quiet, during sleep or for night operation.
• Stage 2: quiet, for bedrooms or smaller rooms.
• Stage 3: for operation during the day in rooms of up to
25m2.
• Stage 4: maximum speed, for fast humidification or very
dry room air.
1. Press the Speed button(14) until the LED(15) for the
desired stage is illuminated.
Controlling humidification
The desired room humidity can be set to 45%, 50%, 55%,
60% or 100% (continuous operation – continuous
humidification regardless of the humidity level in the room). The
device automatically measures the room humidity level and
stops humidification when the set level is reached. If this
humidity level is fallen below again, the device restarts.
1. Set the desired humidity value by use of the Hygrostat
button(10).
Dimming the LEDs
You can reduce the luminous intensity of the LEDs, e.g. if you
want to operate the device in a bedroom at night. You can select
the following stages:
• full illumination
• medium illumination or
• off
1. Press the Dimmer button(9) until the desired brightness
level for the LEDs is set.
Shutdown
Available accessories
Warning
Only use accessories and additional equipment
specified in the operating manual.
Using insertion tools or accessories other than those
specified in the operating manual may cause a risk of
injury.
Designation Article number
Evaporation filter B24E/ B25E 7.710.000.832
SecoSan® Stick10 6.100.004.110
Errors and faults
The device has been checked for proper functioning several
times during production. If malfunctions occur nonetheless,
check the device according to the following list.
The device does not start:
• Check the power connection.
• Check the power cable and mains plug for damages.
• Check the on-site fusing.
• Check whether the water tank indicator light is illuminated.
The water tank might be empty and need refilling.
• Check the setting of the desired room humidity level. If it is
below the current humidity level, the device will not start.
• Wait for 10minutes before restarting the device. If the
device is not starting, have the electrics checked by a
specialist company or by Trotec.
Warning of electrical voltage
Do not touch the mains plug with wet or damp hands.
• Switch off the device.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
• Empty the water tank.
• Use a cloth to wipe all parts of the device dry.
• Clean the device according to the Maintenance chapter.
• Store the device according to the Storage chapter.
The device runs, but there is no humidification:
• Check the fan for proper functioning or unusual vibrations
and sounds. Remove external dirt.
Water is leaking:
• Check whether the device is set up in a stable and upright
position.
• Check the water level in the water tank. The water level
might be too high and water is discharged via the
overflow.
• Check the device for leaks.
The device gives off an unpleasant odour:
• The device is new. Remove and rinse the water tank. Let
the open water tank air for some hours.
• Check the water tank. There may be stale or dirty water in
the water tank. Rinse the water tank and fill it with fresh
drinking water.
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Operating manual – humidifier B 24 E / B 25 E
The device gets very warm, is loud or is losing
performance:
• Check the air inlets and air grilles for dirt. Remove external
dirt.
• Check the inside of the device for dirt (see chapter
Maintenance). If necessary, clean the interior of the device
using compressed air.
The device is loud or vibrates heavily:
• Check whether the device is set up in a stable and upright
position.
Note
Wait for at least 3 minutes after maintenance and
repair work. Only then switch the device back on.
Your device still does not operate correctly after these
checks?
Please contact the customer service. If necessary, bring the
device to an authorized specialist electrical company or to
Trotec for repair.
Maintenance
Cleaning the water tank
The water tank should be cleaned once a week. Use a
conventional descaling agent (e.g. household vinegar) for
cleaning.
1. Remove the upper part from the water tank and put it
aside.
Activities required before starting maintenance
Warning of electrical voltage
Do not touch the mains plug with wet or damp hands.
• Switch the device off.
• Hold onto the mains plug while pulling the power cable out
of the mains socket.
Warning of electrical voltage
Tasks which require the housing to be opened
must only be carried out by authorised specialist
companies or by Trotec.
Cleaning the housing
Clean the housing with a soft, damp and lint-free cloth. Ensure
that no moisture enters the housing. Protect electrical
components from moisture. Do not use any aggressive cleaning
agents such as cleaning sprays, solvents, alcohol-based or
abrasive cleaners to dampen the cloth.
2. Take the evaporation filter out of the water tank.
3. Thoroughly rinse the water tank in a sink or similar.
4. Wipe the water tank dry.
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Operating manual – humidifier B 24 E / B 25 E
5. Reinsert the evaporation filter into the water tank.
6. Fill the water tank with fresh drinking water if you want to
continue operation.
ð Stop approx.5cm below the edge of the water tank.
ð The evaporation filter may get wet.
7. Place the upper part correctly onto the water tank.
ð The electronic equipment and the fan in the upper part
must not get wet.
Replacing the evaporation filter
The Filter LED(8) is permanently illuminated in blue. After
800operating hours, the LED starts flashing. In this case, the
evaporation filter should be replaced.
ü The device is switched off and the power cable is
disconnected from the mains.
ü The Filter LED(8) flashes.
1. Remove the upper part from the water tank and put it
aside.
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Operating manual – humidifier B 24 E / B 25 E
2. Open the Velcro® fastener at the evaporation filter.
3. Remove the evaporation filter from the filter frame.
4. Dispose of the used evaporation filter according to the
national regulations.
5. Attach the new evaporation filter on the filter frame and
reinsert the evaporation filter.
8. Press the Dimmer button(9) for approx. 3 to 5s to carry
out a filter reset.
ð The Filter LED(8) stops flashing and is permanently
illuminated again.
Activities required after maintenance
If you want to continue using the device:
• Reconnect the device to the mains.
If you do not intend to use the device for a considerable time:
• Store the device according to the Storage chapter.
Technical annex
Technical data
Parameter Value
Model B24E/ B25E
Max. evaporation performance 8.4l/ 24h
Mains connection (adapter) 1/N ~ 240V 50Hz/ 60Hz
Max. power input 6 W
Supply voltage 12 V
Nominal current consumption 0.2 A
Output voltage of adapter 12 V
Output current of adapter 0.4A
Sound pressure level
(at a distance of 1m)
Water tank capacity 3 l
Dimensions
(widthx heightx length)
Weight 2.5kg
58 dB(A)
248x 248x 305mm
Disposal
The icon with the crossed-out waste bin on waste
electrical or electronic equipment stipulates that this equipment
must not be disposed of with the household waste at the end of
its life. You will find collection points for free return of waste
electrical and electronic equipment in your vicinity. The
addresses can be obtained from your municipality or local
administration. For further return options provided by us please
refer to our website www.trotec24.com.
6. Place the upper part correctly onto the water tank.
ð The electronic equipment and the fan in the upper part
must not get wet.
7. Reconnect the device and switch it on.
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Operating manual – humidifier B 24 E / B 25 E
The separate collection of waste electrical and electronic
equipment aims to enable the re-use, recycling and other forms
of recovery of waste equipment as well as to prevent negative
effects for the environment and human health caused by the
disposal of hazardous substances potentially contained in the
equipment.
Trotec GmbH & Co. KG
Grebbener Str. 7
D-52525 Heinsberg
+49 2452 962-400
+49 2452 962-200
info@trotec.com
www.trotec.com
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