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Operating Instructions
Air-On
®
Individual room air conditioner AKLKK-900
Item no. 002061_00/03.2014
www.air-on.ch
Table of contents
®
......................................................................................... 15
in the course of the year................................................................................. 24
AKLKK-900 Air-On AG – Table of contents 5
Index of key words ...............................................................................55
6 Air-On AG – Table of contents AKLKK-900
1 General Information
1.1 Target group
This document is intended for persons that:
•
are in immediate contact with the device (users of the climatised room)
•
are responsible for the maintenance of the device (user/caretaker/maintenance supervisor)
1.2 Intended use
Your Air-On
®
must only be used for the purpose intended by the manufacturer. Any other or use beyond this is termed as not intended use.
Keep these operating instructions in a safe place for future reference.
1.3 EC Declaration of Conformity
You can find the Declaration of Conformity on our homepage at: www.air-on.ch/konformitaetserklaerung
1.4 Disposal
Packaging
Packaging material must be recycled and disposed of correctly.
De-installation
The device must only be de-installed by a service partner.
Disposal
Device and replacement parts must be disposed of correctly according to applicable national legislations.
The active carbon filter must be packed in a plastic bag and disposed of with the normal rubbish.
AKLKK-900 Air-On AG – General Information 7
8 Air-On AG – General Information AKLKK-900
2 Safety Instructions
2.1 Explanation and Structure
Safety instructions are intended to avert possible risks wen using the device.
Structure
The safety instructions in this document are structured as follows:
1
3
i
Note
Incorrect cleaning agent may damage the device
Never clean the device with aggressive and scouring cleaning agents.
Clean the device only with a moist cloth.
2
1
Safety signs
2
Signal word
4
3
Type and source of the danger
4
Impacts and measures
Meaning and use
The safety instructions in this document are classified as follows:
Designates a potentially hazardous situation
Not avoided this may lead to mortal or severe injuries.
Warning
AKLKK-900 Air-On AG – Safety Instructions 9
Designates a potentially hazardous situation
Not avoided this may lead to minor injuries.
Caution i
Note
Designates a potentially harmful situation
If not avoided, the device or something in its vicinity will be damaged.
Additional notes
Support
The "Hint" designates additional information that assist you in using the device.
Hint
10 Air-On AG – Safety Instructions AKLKK-900
2.2 Information on safe use
Warning
Risk of injury from mechanical and electrical components
Inside the device, there are components that are live and that are moved mechanically which can lead to injuries or death when touched.
Never attempt to open, change, disassemble or dismantle the device at locations not intended for that purpose in any other way!
Warning
Risk of explosion
Inflammable or corrosive gases, vapours or dust may ignite.
If inflammable or corrosive gases are determined, the device must be switched off immediately.
Warning
Risk from moisture
Liquids entering may damage the device or cause a short-circuit that, if touched, can lead to severe injuries or even death.
Prevent liquids from entering:
•
never put plants on or above the device so that water ingress when watering is avoided.
•
never wash the device with too much water or a soaking wet cloth. Use only a moist cloth.
Make sure that no water in air inlets or outlets enters the facade (do not spray the facade, protect against rain water).
Warning
Unauthorised use
This device is not designed to be used by persons (including children) with restricted physical, sensory, or mental capabilities or with lack of experience and/or knowledge unless they are supervised by a person who is responsible for their safety and have received instructions from this supervising person in how the device should be used.
AKLKK-900 Air-On AG – Safety Instructions 11
Warning
Children
There is a risk of injury when using the device incorrectly. Children should be supervised in order to ensure that they do not play with the device.
Caution
Caution
Ventilation blades
Fans are located behind the ventilation blades that rotate at high speed, and electric filters that are operated with high voltage. If not operated correctly, these can lead to injury or electric shock. Never stick objects in the device openings!
Risk of falling
Injuries may result if the device is misused as a climbing or stepping aid.
Never stand on the device and never use the device as a climbing or stepping aid.
Caution
Missing or used active carbon filter results in too high ozone concentrations
An ozone concentration that is too high poses a risk to health.
Never operate the device without active carbon filter, and always replace it in time.
Caution
Example: service doors open
LED check when opening the doors and covers
If the opening of one of the doors or covers is not detected, there is a risk of injury.
When opening the service doors or covers of the bottom inlet or top outlet respectively, the user must check if the respective LED illuminates on the status display.
If the LEDs do not illuminate, an error is at hand. Then you have to close the doors/covers and contact your service partner (
12 Air-On AG – Safety Instructions AKLKK-900
2.3 Installation
i
Note
Incorrect installation
Incorrect installation may damage the device.
The device must only be installed by a trained fitter according to the national in accordance with the national installation regulations.
Warning
Wall outlet
Installing the device under a wall socket incorrectly could lead to risk from the wall socket overheating.
The device must not be installed/operated immediately underneath a wall socket.
Warning
Bath/shower
An electric shock may result from making contact with live sources that could be lethal or lead to severe injuries.
The device must be installed in such a manner that it cannot be touched by the person in the bath/shower.
Warning
Defective mains connecting line
An electric shock could be lethal or lead to severe injuries when making contact with a defective mains connection line.
If the mains connection line of this device is damaged, it must be replaced by the service partner.
2.4 Commissioning
i
Note
Incorrect commissioning
Incorrect commissioning may damage the device.
The device must only be commissioned by a trained fitter.
AKLKK-900 Air-On AG – Safety Instructions 13
2.5 Operation
Damage from accumulation of air
Damage can be caused to the device if the correct air circulation cannot be guaranteed, e.g., by a thick airtight curtain.
Never cover the device. It is forbidden to place textile materials or other materials and objects on the device, or to block the air inlets at the bottom and on the right side.
The device is intended for mounting on the wall. The following distances must be maintained to ensure for optimum air circulation during operation:
A
A
A
A: Recommended positioning 10 cm from floor. Access from right, left and right must be guaranteed (recommended min. 5 cm)
You must be able to access the main switch at all times (
Position 2 ).
2.6 Warranty terms and liability exclusion
The warranty terms and liability exclusion for the Air-On
®
device are subject to the general terms of business of Air-On AG. You can find this on our homepage at:
http://www.air-on.ch/agb
14 Air-On AG – Safety Instructions AKLKK-900
3 Your Air-On
®
3.1 Device overview
5
4
3
2
6
7 8 9
10
1
1
Radiant panel
2
Main switch
3
Control panel
4
Active carbon filter
5
Blade outlet
6
Service display
7
Outdoor air electric filter
8
Outdoor air coarse filter
16
11
14
13 12
9
Outgoing air coarse filter
10 Cover of the outdoor air electric filter
11 Service doors
12 Water tank (optional)
13 Humidification module (optional)
14 Secondary air blade inlet
15 Room air coarse filter
16 Room air electric filter
AKLKK-900 Air-On AG – Your Air-On
®
15
16 Air-On AG – Your Air-On
®
AKLKK-900
4 Functions
4.1 Your room air quality
Heating – ventilation – air purification – dehumidification - humidification: everything in one device!
The intelligent control regulates the three central influencing factors in a demand-oriented and energy-saving way for a healthy room climate.
•
CO
2
-concentration
•
Humidity
•
Temperature
Air-On
®
always keeps these three physical quantities in the optimum desired range, provides an ideal, comfortable climate for humans and effectively filters fine particles, ultrafine, allergens and pollen particles out of the air. This ideal comfortable climate in combination with the relation between temperature and relative humidity, are summarised in a so-called area of comfort that contains all factors for well-being.
Relative air humidity [%]
The area of comfort in which the temperature and humidity is perceived as being pleasant.
AKLKK-900 Air-On AG – Functions 17
4.2 Functional principle
8
11
9
5
4
10
6
7
Functional principle as device cross-section
1
Supply air (cleans, conditions the air with
6
Heating water supply/return lines outdoor air quantity)
7
Condensation
2
3
Exhaust air
Outdoor air
8
Sensors (temperature, CO
2
, humidity)
9
Thermoelectric heat pump
4
Secondary air
5
Radiant heat
10 Humidification and dehumidification
18 Air-On AG – Functions AKLKK-900
4.3 Separate functions
Air-On
®
is the only device with an integrated silent heating pump for individual room conditioning. These and other superior technologies make each of the individual functions to an excellent module of healthy indoor environment.
heating
Using convection, the Air-On
®
device brings the room to the desired temperature quickly and efficiently. At the same time, the radiating surface on the front side ensures for a pleasant warmth.
Depending on the heating demands, the integrated thermoelectric heat pump of the Air-On
®
is switched on automatically.
1
2
1
Thermoelectric heat pump
2
Air flow in heat mode
AKLKK-900 Air-On AG – Functions 19
Ventilation
The room is supplied with cleaned outdoor air according to demand, thus,
CO
2
, temperature and humidity controlled. This is pre-heated or pre-cooled by the exhaust air via a heat exchanger.
A possible icing of the heat exchanger by unfavourable temperature conditions indoors and outdoors is prevented effectively by the Air-On
®
device.
3
2
1
1
Outdoor air
2
Exhaust air
3
Cleaned and odour-neutralised supply air
20 Air-On AG – Functions AKLKK-900
Cleaning the air
Outdoor air and indoor air are cleaned by the Air-On
® device effectively in three filter levels (coarse filter, electrostatic filter and active carbon filter).
In this manner, the room air and the outdoor air supplied are cleaned from fine particles, in particular also ultrafine particles, allergens, pollen and unpleasant odours.
The Air-On
®
device efficiently reduces ozone to a level that is safe according to the WHO. The active carbon filter does not only bind ozone that is produced by the electrostatic filters in the device and ensures for hygiene in the device. It also reduces ozone that is contained in the outdoor air in high concentrations during the summer months.
2
3
1
Electric filter module
2
Active carbon filter
AKLKK-900
3
Air flow in air cleaning mode
1
Air-On AG – Functions 21
Dehumidification
The dehumidification takes place in perfect interaction with the gentle cooling.
As soon as the outdoor and room air is cooled below the dew point by the decentral thermoelectric heat pump in cooling mode, it looses humidity. This supports the cooling function as the perception of temperature is associated with the humidity.
In heating mode, the room is dried by air supplied from outside.
2
1 Thermoelectric heat pump
1
2
Air flow in dehumidification mode
22 Air-On AG – Functions AKLKK-900
Humidification (optional)
An additional humidification of the room air may make sense for an optimum room climate depending on demand and season. For this purpose, Air-On
® devices are available with and without humidification module; this can be retrofitted as an option at any time.
Normal tap water can be used in a convenient manner for the energy saving and hygienic ultrasonic atomisation. In doing so, a demineralisation cartridge ensures that no lime is released in the form of harmful ultrafine particles.
3
1
Water tank
2
Humidification module
3
Air flow in humidification mode
1
2
AKLKK-900 Air-On AG – Functions 23
4.4 Your Air-On
®
in the course of the year
The device operates in different combinations of the individual functions which are each activated automatically depending on the time of year.
WINTER SPRING SUMMER AUTUMN
Symbol Function
Humidification
Only active in winter and partially in the transitional period.
heating
Only active in winter and partially in the transitional period.
Ventilation
Active throughout the year.
Symbol Function
Cleaning the air
Active throughout the year.
Dehumidification
Only active in summer and partially in the transitional period.
In some cases
Possible in the transitional period but only necessary in some cases.
24 Air-On AG – Functions AKLKK-900
5 Operation
5.1 Operating concept
Your Air-On
®
is self-cleaning. The device is provided with information from the environment and by the user (absence, guest, night, cold, warm, etc.) and sets itself automatically. Depending on the operating mode, different influence variables (CO
2
content, temperature, humidity, fan level) are evaluated and the individual functions are controlled by the intelligent Air-On
® regulation that a pleasant room climate desired by the user is always created.
AKLKK-900 Air-On AG – Operation 25
5.2 Overview of the operating elements
1
DOOR WATER SERVICE FAULT
2
3
4
5
1
Standby indicator
2
Status displays
3
Mini view of the device with status localisation
4
Operation modes control panel
5
Control panel temperature specification
26 Air-On AG – Operation AKLKK-900
5.3 Operating element, Standby
The operating element switches to standby after not being touched for 10 seconds. All LEDs go out and only the standby indicator (1) continues to illuminate.
Exception: when in operating mode Party ( see page 31
) as well as if an error or service message illuminates in the status display (2) and an LED illuminates on the miniature view of the device
(3), the operating element cannot switch to standby until the message has been acknowledged.
In order to reactivate the operating element, you can tap on a sensor button (temperature or operating mode selection) (4/5).
5.4 Switching the device On/Off
The main switch is positioned on the left side behind the device and should only be operated for maintenance purposes or with possible malfunctions.
Switch on the device
•
In order to switch on the device, move the rocker switch to 1, and to 0 for switching off.
Avoid the formation of mould in the room
In order to prevent the accumulation of mould during longer periods of absence, we recommend that the Air-On
® is never switched off.
Hint i
Note
Device drying during longer standstill periods
Residual moisture can lead to the formation of mould.
If the device is taken out of service for longer periods, it is absolutely necessary to carry out the device drying mode.
AKLKK-900 Air-On AG – Operation 27
5.5 Device drying mode
If the device is going to be switched off and taken out of service for longer periods (longer than one week), the device drying mode must be carried out in all cases in order to guarantee hygiene in the device.
In case your device is equipped with the option humidification, first decommission the humidification module before starting the device drying according to chapter 8 (
Start the device drying
The device drying is started when pressing the < and + buttons at the same time.
The correct starting of the device drying is indicated by the 4 symbols flashing at the same time.
The noise of the fan increases at the same time.
In case your device is equipped with the option KNX, take note that the device drying must be started separately on each device. Starting the device drying via KNX for all devices at the same time is not possible.
Device drying completed
The complete device drying takes 3 hours. The completion of the device drying is indicated by the 4 symbols lighting up continuously at the same time.
As soon as the 4 symbols light up, the device automatically switches to the window opening mode. Now it can be switched off manually using the main switch (
).
The device is dried out hygienically perfectly and can be switched off for longer periods without problem.
28 Air-On AG – Operation AKLKK-900
5.6 Setting the nominal temperature value
By tapping on the “+/-“ buttons, you can regulate your individual room temperature. The LED of the level set illuminates blue.
•
Tap on the “+” button to increase the room temperature.
•
Tap on the “-” button to reduce the room temperature.
Control panel temperature specification
Hint
Optimum operation
When changing the temperature, different device-internal factors are adapted. This takes a little time. For this reason, the temperature should only be adjusted in small steps: switch maximum one to two levels higher or lower each time.
AKLKK-900 Air-On AG – Operation 29
5.7 Operating the modes
Your Air-On
®
device operates in five different performance levels, the so-called operating mode:
•
Absent
•
Silent
•
Comfort
•
Party
•
Window opening
In doing so, the device regulates the room climate depending on the season, humidity and temperature.
When tapping on the arrow buttons, you can change the operating mode step by step from the left to the right or vice-versa.
30 Air-On AG – Operation AKLKK-900
5.8 Comparison of the operation modes
Operating mode «Absent»
This operation of the Air-On
®
is optimised for a low energy consumption
(power and water) at the cost of a higher noise level.
Ideal for uninhabited premises.
Operating mode «Quite»
The night mode is optimised for minimum noise emission. In doing so, the
Air-On
®
still ensures for a good climate for one to two persons.
Ideal for sleeping.
Operating mode «Comfort»
The device automatically reacts to different requirements (temperature indoors/outdoors, humidity indoors/outdoors, CO
2 concentration in the room air) and ensures for a good room climate. Odour development and energy efficiency are treated in a balanced manner.
Ideal for operating during the day or with brief absence.
Operating mode «Party»
The fan as well as the filter run constantly at high performance thus enabling a good and healthy room climate despite high loading. Compared with normal operation, the noise level is increased.
Ideal if there are many persons, odour-intensive beverages, etc.
AKLKK-900 Air-On AG – Operation 31
Operating mode: «Window opening»
This mode switches the heating, ventilation and air cleaning function off temporarily. The room climate is intended exclusively for the open window. The device only have self-protection against frost risk.
Ideal when opening the window or when the device should be absolutely quiet.
You can switch on the operating mode "Window opening" on by pressing the left arrow button again in the operating mode "Absence".
Displays “Absent” and “Quite” both illuminate.
5.9 Status displays
DOOR WATER SERVICE FAULT
Status display example: “Service doors open”
Three levels of messages are shown in the status display:
1
Messages for the user (open doors, water tank empty, etc.).
2
Service messages for maintaining the device ( see page 37
).
3
Error messages for troubleshooting for the service partner
.
32 Air-On AG – Operation AKLKK-900
User messages
Status
DOOR
Miniature view Cause
Service doors are missing or are not mounted correctly.
Action
Mount the service doors correctly.
DOOR
Blade for the outlet is missing or not mounted correctly.
Mount the blade correctly.
Blade for the room air inlet is missing or not mounted correctly.
Mount the blade correctly.
DOOR
WATER
Humidification module water reservoir is empty.
Fill up the water reservoir in the humidification module.
AKLKK-900 Air-On AG – Operation 33
34 Air-On AG – Operation AKLKK-900
6 Care and Cleaning
6.1 Clean the device surfaces with a moist cloth
Clean the device surfaces
•
Wipe over the surface of the device with a moist cloth.
i
Note
Incorrect cleaning agent may damage the surfaces of the device
Never clean the device with aggressive and scouring cleaning agents.
Clean the device only with a moist cloth.
AKLKK-900 Air-On AG – Care and Cleaning 35
36 Air-On AG – Care and Cleaning AKLKK-900
7 Maintenance
Caution
Maintenance by the user
Manipulation to the device may lead to injuries.
The user may only carry out the maintenance tasks listed in this chapter.
In event of incorrect handling, also by third parties, will lead to all guarantee and warranty claims being cancelled.
7.1 Maintenance schedule
Status display Miniature view
SERVICE
SERVICE
SERVICE
ERROR
Activity
Clean the room air electric filter module.
Frequency
every 6 months or earlier in event of high contamination
Automatic acknowledgement of the service notification after cleaning.
Clean the outdoor air electric filter module.
every 6 months or earlier in event of high contamination
Automatic acknowledgement of the service notification after cleaning.
Order a filter set. Replace active carbon filter and both coarse filters.
The service notification goes out automatically after replacement.
1 x per year
Maintenance necessary:
Read off the error code from the service display
(
).
Contact your service partner
(
).
-
AKLKK-900 Air-On AG – Maintenance 37
7.2 Read code
Service and error messages that the user cannot rectify themselves are designated with a code.
The code for the service partner is read as follows.
Description
1
Remove service doors (1).
2
Remove the water tank (2) (only if your device is equipped with this option).
3
Read code.
2
1
38 Air-On AG – Maintenance AKLKK-900
7.3 Error codes
Status display Miniature view
ERROR
Activity
Maintenance necessary:
Read off the error code from the service display.
Contact your service
Display code
7.4 Cleaning the filter
Room air electric filter
Room air electric filter, removal
1
Using handle shell (2), push the service doors (1) to the right, hang out and remove.
2
Push the blades (3) to the right and remove.
3
Pull out the room air electric filter module (4) parallel to the front on both tabs (5).
4
Clean the electric filter in a non-trade dishwasher with the filter attachment pointing upwards.
5
2
3
4
1
AKLKK-900 Air-On AG – Maintenance 39
Hint
Clean the electric filter module in the dishwasher
Place the electric filter with coarse filter in the dishwasher pointing wards to ensure that no contamination can accumulate in the filter. Do not wash any sensitive dishes together with the electric filter module.
Hint
Clean the electric filter module in the sink
As an alternative, the filter can be cleaned in the sink. Take care that when the filter is cleaned in the sink, it is not covered in soap and/or scrubbed, but that it is only rinsed in lukewarm water under the tap.
Then the filter must be dried in the air or in a cold flow of air (e.g., hair drier).
i
Note
Error due to moisture
Residual wetness in the electric filter module can lead to faults in the device.
The electric filter module may only be reinstalled in the device in a dry state.
Residual moisture may still be at hand, in particular, in the struts of the plastic parts as well as in the coarse filter net. The drying can, if required, be sped up by using an absorbent lint-free cloth without applying mechanical pressure
(external dabbing).
40 Air-On AG – Maintenance AKLKK-900
Outgoing air coarse filter
Outgoing air coarse filter, removal
1
Using handle shell (2), push the service doors (1) to the right, hang out and remove.
2
Pull the outgoing air coarse filter (3) to the front.
3
Clean the filter in a non-commercial dishwasher or rinse under a tap with lukewarm water and then dry well.
3
2
1
AKLKK-900 Air-On AG – Maintenance 41
Outdoor air electric filter module
Outdoor air electric filter module, removal
1
Using handle shell (2), push the service doors (1) to the right, hang out and remove.
2
2
Pull the cover of the outdoor air electric filter (3) to the front.
3
Pull the outdoor air electric filter (4) to the front using the handle shell (5).
4
Clean the electric filter in a non-trade dishwasher with the filter attachment pointing upwards
5
3
4
1
Hint
Clean the electric filter module in the dishwasher
Place the electric filter with coarse filter in the dishwasher pointing wards to ensure that no contamination can accumulate in the filter.
42 Air-On AG – Maintenance AKLKK-900
Hint
Clean the electric filter module in the sink
As an alternative, the filter can be cleaned in the sink. Take care that when the filter is cleaned in the sink, it is not covered in soap and/or scrubbed, but that it is only rinsed in lukewarm water under the tap.
Then the filter must be dried in the air or in a cold flow of air (e.g., hair drier).
i
Note
Error due to moisture
Residual wetness in the electric filter module can lead to faults in the device.
The electric filter module may only be reinstalled in the device in a dry state.
Residual moisture may still be at hand, in particular, in the struts of the plastic parts as well as in the coarse filter net. The drying can, if required, be sped up by using an absorbent lint-free cloth without applying mechanical pressure
(external dabbing).
7.5 Filter, replace
The Air-On
®
device outputs a message as soon as it is necessary to change the active carbon filter and both electric filter attachments (coarse filter).
For replacing the active carbon filter and electric filter attachment, a complete filter set can be ordered from Air-On AG or your service partner (
). A detailed instruction as to how the filter is replaced is included in the filter set.
The active carbon filter and the filter attachments must be replaced at least once a year. The device outputs a respective message.
i
Note
Spare filter set, ordering
The spare filter set can be ordered from your service partner.
The instructions for changing the filter is enclosed in the FS-AKLKK-900 filter set.
AKLKK-900 Air-On AG – Maintenance 43
44 Air-On AG – Maintenance AKLKK-900
8 Options
8.1 Humidification module
The Air-On
®
device can be equipped or retrofitted with a humidification module. It can be ordered from your service partner (
) and also be installed by them. A more detailed installation and operating instruction is enclosed in the packaging.
i
Note
Ordering the humidification module
The humidification module can be ordered from your service partner.
The installation instruction is enclosed with the module.
AKLKK-900 Air-On AG – Options 45
8.2 KNX-TP interface card
Protection
Lighting control and safety
Energy
Automation and remote access
Sun protection and blind control management
Heating ventilation and air conditioning control
Operation and visualisation
An Air-On
®
device can be connected to an KNX network via a KNX interface and thus, be integrated into a building management system. This allows the Air-On
®
device to be operated in the different function ranges from KNX.
KNX can be used to control the heating, lighting, roller blinds, ventilation and security technologies across buildings and demand-oriented.
A separate installation manual is available on out homepage (www.air-on.ch/knx) for the installation of the KNX interface card as well as for commissioning and programming.
46 Air-On AG – Options AKLKK-900
9 Troubleshooting
9.1 Customer service
You have to contact the service partner to assist with troubleshooting. You can find the contact data behind the service doors on the cover of the outdoor air electric filter.
Contact address in the device
1
Remove service doors (1).
2
The contact address (2) is located on the electric filter cover.
2
1
AKLKK-900 Air-On AG – Troubleshooting 47
9.2 Faults according to symptoms (without error message)
Symptom
Hissing noise
Gurgling/rustling noise in the water circuit
Standby indicator does not illuminate, no function
Standby indicator illuminates, the control panel is dark
Possible cause
•
Soiled electric filter causes discharging
•
•
•
The electric filter was not dried completely by the dishwasher
Climatic conditions may also lead to discharge
Air in the water circuit
•
Measures
•
Clean the electric filter module in the dishwasher and re-insert (
).
•
Remove the electric filter module, dry completely and reinsert.
•
If there is a hissing noise after carrying out the measures described, establish contact with the service partner.
Vent the water circuit in the device (
•
•
Main switch not switched on
No mains voltage
•
Switch the main switch on
(standby indicator is green).
•
Check the power supply.
•
Display in energy saving mode
•
Press any button to activate the display.
Standby indicator illuminates, no function of the device
•
One or more covers are open
(status display "Door" is illuminated)
•
Close all doors and covers.
48 Air-On AG – Troubleshooting AKLKK-900
9.3 Error code
Status display Miniature view
ERROR
Activity
Error:
Read off the error code from the service display
Contact your service partner (
.
Display code
Meaning of the error codes
Error code on the service display
20
21
22
25...99
Possible cause Measures
•
Lack of water in the external heating system.
•
Service has not been carried out on the outdoor air electric filter.
•
Service has not been carried out on the room air electric filter.
•
Device error.
•
Rectify the lack of water in the central heating (consult the service partner / heating engineer).
•
Clean the electric filter immediately (
•
Clean the electric filter immediately (
•
Contact your service partner
) .
AKLKK-900 Air-On AG – Troubleshooting 49
9.4 Vent the water circuit in the device
Vent the water circuit
1
Remove service doors (1).
1
2
Remove the water tank (2) (only if your device is equipped with this option).
•
The venting screw is located at the top left on the device.
3
Turn the venting screw (3) open by a half a turn counter-clockwise.
4
Collect the water running out with a container or cloth.
5
Close the venting screw (3) again.
6
Re-insert the water tank and mount the service doors.
3
2
50 Air-On AG – Troubleshooting AKLKK-900
10 Technical Data
10.1 General data
Requirements
Installation requirements
Positioning
Environmental conditions
Range of application
Water supply
Max. operation pressure in the water circuit
Differential pressure
Controlled differential pressure
(
∆
pw )
Flow rate
Water quality
Supply temperature range
Piping water supply
Ventilation
Pressure drop
Heat recovery
Heating
Central heating system
Connection to facade
Ventilation
Wall mounting by means of Air-On
®
suspension device
(MS-AKLKK-900), recommended on outside wall.
Recommended positioning 10 cm from floor. Access from right, left and right must be guaranteed (recommended min.
5 cm)
Central European climate zone. Height limit 3,000 meters.
Indoors, recommend low-energy buildings
6 bar (PN6)
Max. 2 bar
Min. 0.2 bar
Constant min. 104 l/h per device.
A hydraulic balance must be planned and implemented with the quantified values.
Demineralised water according to current standard: SWKI BT
102-01, VDI 2035 (specific requirements for Aluminium)
17... 50° C
Existing, conventional dual pipe system can normally be used
Pressure loss in outside and exhaust air ducts (customer side) each max. 15 Pa (at 60 m
ø 125 mm air ducts).
3
/h) flow velocity < 1.5 m/s (at
The device is equipped an integrated outgoing air heat recovery function.
Air-On
®
can be perfectly integrated into all heating systems which are able to provide, either directly (e.g. reversible heating pump) or aided by an appropriate self-contained system
(e.g. gas-fired system, oil boiler, pellet heating), a supply temperature of 17 ... 50 °C.
Tapping drill hole Ø 160 mm, air passage Ø approx. 125 mm, air duct and associated insulation to be provided by the customer.
On request, ventilation flaps provided by the customer can be controlled by the optionally available Air-On KNX interface.
AKLKK-900 Air-On AG – Technical Data 51
Requirements
Connected rating (peak)
1
Wall plate
2
Customer's condensation pipe siphons (e.g. HT pipe/Geberit) at Ø=min. 30mm and min. 20° gradients (12°) to outside
3
Sealing/insulation
4
Flexible hose
5
Shrink hose
6
Metal pipe outer Ø= 10mm
Tapping drill hole condensation pipe Ø 50 mm, 20 % gradient (12°) to outside (max. 0.5 l/h). Condensation passage
(pipe) Ø min. 30 mm, condensate duct and insulation must be provided by customer.
Condensation pipe to SWKI VA-104/VDI 6022.
3
1
2
6
4
5
Insulation
Insulation module
1
Insulation module (individually adaptable)
2
Window sill
3
Air-On
®
device
4
Outdoor and exhaust air duct below window sill
A special module is available for simplifying the outdoor and exhaust air ducts of the Air-On
®
device. The air ducts for optimum flow conduction - with the lowest possible flow resistance - are integrated into this module. The module can be used as part of the building insulation below the window on the outer facade, and supplied as a complete block to the desired thickness and height. The module is adapted to the specific height and width on site (detailed information from www.air-on.ch/Installation).
2
3
4
1
1
1
4
52 Air-On AG – Technical Data AKLKK-900
Technical Data
Interfaces
Mains connection
Electrical
Connected rating (peak)
Building automation
Dimensions, weight, colour
Installation dimensions
W x H x D
Weight
Colour
Water supply
Flow control
Piping water supply
230 VAC/50 Hz protection class 1
Fusing (FI LS 13 A). Up to three devices can be looped.
320 W, average power consumption < 25 W
KNX-TP interface card with BST14 connection (optional)
1,000 × 678 × 205 mm
38 kg
RAL 9016 (traffic white)
The device is supplied with a balanced, pressure-independent and factory-set control valve.
Connection preparation on Air-On
®
with flex connections: 2x IG Rp
3/8“ according to ISO 228/1
Supply and return lines ventilated with shut-off cock ON/OFF (e.g.
"Trigress" 3/8" ball cock and "Nussbaum" 3/8" vent valve).
200 mbar (design value) Hydraulic pressure drop
Ventilation
Supply air volume
Absent mode:
Silent mode:
Comfort mode:
Party mode:
Window opening mode:
CO
2
control
Maximum heat recovery
Exhaust/outdoor air
Sound pressure level
Home configuration
0 ... 75 m
0 ... 15 m
0 ... 30 m
3
30 ... 60 m
0 m
3
3
3
/h
/h
/h
/h
/h
Office configuration
0 ... 75 m
0 ... 30 m
0 ... 50 m
3
50 ... 75 m
0 m
3
/h
3
3
/h
/h
/h
/h
Limit value 1350 ppm/conforms to EN 13779 or SIA 382/1 RAL3
Heat exchanger efficiency 70 % (measured in dry environment),
80 % (with condensation)
Silent mode (night mode) < 20 dB(A)
(Measurement conditions: Standard room, reverberation time 0.5 s, distance 1 m) 44 dB (conforms to noise protection class 4 for windows)
Filters
Electrostatic filter for outdoor air
Electrostatic filter secondary air
Active carbon filter for supply air
Humidity
Room air dehumidification
Room air humidification
Water reservoir
Deposition rate for particles 0.3 ... 10 µm > 95 % (filter class F9)
Deposition rate for particles 10 ... 500 µm > 85 % (filter class E10)
Deposition rate for particles 0.3 ... 10 µm > 80 % (filter class F7)
Reduced odours
Max. 300 ml/h
Max. 200 ml/h
Removable tank, approx. 2 litres
AKLKK-900 Air-On AG – Technical Data 53
Subject to technical modifications.
10.2 Type plate
Air-On ® Individual room air conditioner
Model: AKLKK-900
Mains connection 230V~ 50 Hz
Connecting cable 320 W
Cooling power nom./max.
190/380 W
Heating power nom./max.
Supply air volume
Outdoor air/exhaust air
500/870 W
0 - 75 m³/h
0 - 60 m³/h
Air-On AG
Gewerbestr. 11
CH-6330 Cham www.air-on.ch
Nominal pressure (6 bar)
Differential pressure
600 kPa
12 - 200 kPa
Supply temperature cooling
Supply temperature heating
17 - 25 °C
22 - 50 °C
Flow rate
Weight
104 l/h
38 kg
S/N A2013001420
Type plate sample
001523-05
Type plate in the device
1
Remove service doors (1).
2
The type plate (2) is located at the bottom on the rear wall.
2
1
54 Air-On AG – Technical Data AKLKK-900
Index of key words
A
Area of comfort
C
Contact address
D
De-installation
Disposal active carbon filter
device and replacement parts
F
Functions
Cleaning the air
Dehumidification
Heating
Humidification
Ventilation
M
Meaning of the error codes
O
Operating mode
Comfort
Party
Quite
Window opening
Operating mode «Absent»
Outdoor air coarse filter
Outdoor air electric filter module
Outgoing air coarse filter
AKLKK-900 Air-On AG – Index of key words 55
P
Packaging
R
Read code
Requirements
Room air coarse filter
Room air electric filter
V
Venting screw
W
Water tank
56 Air-On AG – Index of key words AKLKK-900
Imprint
Article number: 002061
Index: 00
Issue: 24. July 2014
Prepared: Florian Christen, ZetaVision
Classification: Approved
Feedback: [email protected]
Original language: German
AKLKK-900 Air-On AG – Imprint 59
Head Office Switzerland
Gewerbestrasse 11
6330 Cham
Switzerland
Tel.: +41 (0)41 743 14 14
Fax: +41 (0)41 743 14 16 [email protected]
www.air-on.ch
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