Trotec B 400 User manual

TRT-BA-B400-TC-002-EN

B 400

OPERATING MANUAL

HUMIDIFIER

1 EN

Operating manual – humidifier B 400

Table of contents

Notes regarding the operating manual.................................1

Safety .....................................................................................1

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...................................................................14

Disposal ...............................................................................14

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.

You can download the current version of the operating manual

and the EU declaration of conformity via the following link:

B 400

https://hub.trotec.com/?id=42098

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

8years 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.

• 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.

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Operating manual – humidifier B 400

• Check whether the device is switched off and all

installation instructions have been observed, before

connecting the power cable to a properly grounded 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.

• When positioning the device, observe the minimum

distances from walls and other objects as well as the

storage and operating conditions specified in the Technical

data chapter.

• 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:

• museums

• living spaces

• warehouses and archives

• libraries

• call centres and computer rooms

Improper 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.

Note

Do not operate the device without inserted evaporation

mats!

Without evaporation mats, the inside of the device will

be heavily contaminated. This could reduce the

performance and result in damage to the device.

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Operating manual – humidifier B 400

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

Using humidifier B400 the humidity level in interior spaces can

be regulated to the optimum value for art objects, pieces of

furniture or electrical appliances.

To achieve this, the water tank(9) is filled with water via the

water funnel(8). Evaporation mats(11) inside the device purify

the air, filter the water and promote the evaporation of humidity.

The desired humidity level can be adjusted using the

HYGROSTAT control dial(1). The rotation of the evaporation

mats(11) and the fan at the air inlet(10) are both automatically

switched on and off by the HYGROSTAT control dial(1). Thus the

humidity in the room is kept at the required level. The comfort

zone is reached depending on the room temperature and the

humidity level. The higher the room temperature, the more

humidification is required.

The fan at the air inlet(10) can be operated at two speed levels

by use of the FAN SPEED rotary switch(2). At full speed, the

desired humidity level can be reached faster.

If the water level inside the tank(9) falls below 2cm, the float

turns the device off and the red water tank indicator light(4)

lights up.

Device depiction

FAN SPEED

Air Humidifier

HYGROSTAT

FAN SPEED

Air Humidifier

HYGROSTAT

No. Designation

1 Control dial HYGROSTAT

2 Rotary switch FAN SPEED

3 Operation indicator light

4 Water tank indicator light

5 Housing

6 Wheels

7 Air outlet with cover grilles

8 Water funnel

9 Water tank

10 Air inlet

11 Drum with evaporation mats

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Operating manual – humidifier B 400

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

To make the device easier to transport, it is fitted with wheels.

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.

• Do not use the power cable to drag the device.

• Only wheel the device on a level and smooth surface.

After transporting the device, observe the following:

• Set up the device in an upright position after transport.

Storage

Before storing the device, observe the following:

• Empty the water tank.

• Use a cloth to wipe all parts of the device dry.

• Clean the device according to the Maintenance chapter.

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

• 1x Device

• 3 x Cover grille

• 1x Drum with evaporation mats

• 1x Water tank

• 2x Spacer

• 1x 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.

4. Remove the styrofoam wedge from the inside of the device

by pulling it out at the top.

Start-up

When positioning the device, observe the minimum distance

from walls or other objects as described in the Technical data

chapter.

• 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.

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Operating manual – humidifier B 400

• 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.

• If possible, set the device up in the middle of a room to

ensure optimum performance. A heat source near the

device encourages its output.

• Do not set up the humidifier next to furniture, paintings and

other devices which can be damaged by humidity.

• Make sure that no curtains or other objects interfere with

the air flow.

Inserting the drum

1. Insert the drum and evaporation mats into the device.

FAN SPEED

Air Humidifier

HYGROSTAT

Note

Make sure the pinion interlocks with the drum's

gearing!

Otherwise, device and drum might be damaged.

Filling the water tank

The water tank should be filled before use or when the water

tank indicator light(4) lights up.

Note

Fill the device with fresh drinking water only. The

water temperature must not exceed 40°C.

Scented oil or other additives can damage the plastics

and the evaporation mats.

When filling the water tank, make sure that no water

can reach the control or interior walls of the device.

Info

If possible, change the water on a daily basis to

prevent bacterial growth.

1. Disconnect the device from the mains before filling in

water!

2. Open the water funnel(8).

FAN SPEED

Air Humidifier

HYGROSTAT

3. Fill the water tank(9) with fresh drinking water only.

ðQuit filling at about 2cm below the tank's water level

mark.

FAN SPEED

Air Humidifier

HYGROSTAT

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Operating manual – humidifier B 400

4. Close the flap for the water funnel(8).

5. Make sure the float inside the water tank is not jammed

and can float freely.

6. Make sure that the device is neither damp nor wet on the

outside. Otherwise wipe it dry.

Inserting the cover grilles

1. Insert the cover grilles for reasons of safety and to provide

an individual air outlet.

FAN SPEED

Air Humidifier

HYGROSTAT

Mounting the spacers

The spacers ensure a minimum distance of 10cm to the wall.

This minimum distance must be observed to guarantee the

humidifier's functioning. For optimum performance a distance of

at least 30cm is recommended.

1. Screw the spacers to the device.

FAN SPEED

Air Humidifier

HYGROSTAT

Connecting the power cable

• Insert the mains plug into a properly secured mains

socket.

Operation

• Avoid open doors and windows.

Operating element

123

No. Designation Description

1 Control dial HYGROSTAT Setting the humidity level

2 Rotary switch

FANSPEED

Setting the fan speed

Stage 1 = low

Stage 2 = high

3 Operation indicator light Illuminated during operation

4 Water tank indicator

light

Illuminated when water tank is

empty

Switching the device on

1. Ensure that the tank has been filled with water and is

inserted properly.

2. Make sure that the device is neither damp nor wet on the

outside. Otherwise wipe it dry.

3. Insert the mains plug into a properly secured mains

socket. Do not create tripping hazards. Use cable bridges.

4. Turn the rotary switch FAN SPEED(2) to position1 or 2.

ðThe operation indicator light(3) is illuminated in green.

Info

Ideally start with stage2, so as to reach the desired

humidity level at a quicker rate.

Then set it to stage1, so the humidity can be

maintained with little noise emission.

Controlling humidification

Set the desired humidity value by use of the HYGROSTAT control

dial(1).

• The device is switched off if you turn the HYGROSTAT

control dial(1) counter-clockwise all the way to the stop.

• The device constantly humidifies when you turn the

HYGROSTAT control dial(1) clockwise all the way to the

stop.

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Operating manual – humidifier B 400

Shutdown

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.

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

B400 oblong filter 6.100.004.020

B400 humidifier filter disc 6.100.004.040

B400 automatic water supply 6.100.004.028

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.

• Check the setting at the hygrostat's control dial. The

control dial must not be turned too war to the left, because

otherwise the device switches off. The operation indicator

light must be illuminated in green.

• Wait for 10minutes before restarting the device. If the

device is not starting, have the electrics checked by a

specialist company or by Trotec.

The device runs, but there is no humidification:

• Check evaporation mats and drum for proper seating.

• Check the fan for proper functioning or unusual vibrations

and sounds. Remove external dirt.

• Check the float inside the water tank. The float should be

able to move freely.

• Check the room temperature.

• Check evaporation mats for dirt. If necessary, clean or

replace the evaporation mats.

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.

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.

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Operating manual – humidifier B 400

Maintenance Maintenance intervals

Maintenance and care interval before every

start-up

as needed at least every

2 weeks

at least every

4 weeks

at least every

6 months

at least

annually

Fill the water tank X

Check air inlets and outlets for dirt

and foreign objects and clean if

necessary

X X

Clean housing and water tank X X

Visually check the inside of the

device for dirt

X X

Check air inlet grid, cover grille

and evaporation mats for dirt and

foreign objects and clean or

replace if necessary

X X

Change evaporation mats X

Check for damage X

Check the attachment screws X X

Test run X

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Operating manual – humidifier B 400

Maintenance and care log

Device type: ............................................. Device number: ....................................

Maintenance and care interval 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Check air inlets and outlets for dirt

and foreign objects and clean if

necessary

Clean housing and water tank

Visually check the inside of the

device for dirt

Check air inlet grid, cover grille

and evaporation mats for dirt and

foreign objects and clean or

replace if necessary

Change evaporation mats

Check for damage

Check the attachment screws

Test run

Remarks:

1. Date: ................................