Fresh INTELLIVENT 2.0 User manual

EN
DE
FR
ES
NL
IT
Designed and manufactured
by Fresh in Sweden
MANUAL
INTELLIVENT
®
2.0

Thank you for choosing this product from Fresh.
Before installing and using the fan, read through this
manual / these instructions for use.
Then keep it safe so that you can use it for reference in
future.
Warning!
This product is not intended for use by persons (including
children) with reduced physical, sensory or mental capa-
bilities, or lack of experience and knowledge, unless they
are supervised or have been given instruction concerning
use of the product by a person responsible for their safety.
Children should be supervised to ensure that they do not
play with the product.
2

CONTENTS
4 Description of functions
5 Installation guide
1 Contents
2 Installation
3 Connection
4 Installation options
5 Connecting a pull cord switch
6 Factory setting
7 Setting functions
10 Advanced functions
• Setting humidity sensitivity mode
• Pause function with momentary switch
12 LED indicators
13 Maintenance
15 Warranty
15 Recycling
16 Accessories
17 Technical data
18 Troubleshooting guide
EN
3

DESCRIPTION OF FUNCTIONS
• Automatic moisture detection system
Fresh Intellivent is equipped with fully automatic humid-
ity control, which means the fan learns to run only when
it can make a dierence.
• Timer
Selectable delay time – 5, 15 or 30 minutes.
• Speed control
The integral speed control allows you to adjust the noise
level and capacity to meet your needs.
• Continuous operation
Leave the fan running continuously if you need basic
ventilation in the home.
This also eliminates the risk of draughts in case of wall
mounting.
• Airing function
If the fan has been inactive for 26 hours, an airing
programme will run for 60 minutes.
• Pause function
The fan can be paused for one hour using the power
cord.
• Multi-pole switch
The fan is tted with a multi-pole switch, which means
that an external switch is not required.
• LED indicators
A light-emitting diode with three dierent colours
indicates which mode the fan is in at any one time.
• 12-volt motor
The motor is a long-life motor, with a life span of approx.
60,000 hours. This type of motor also runs silently.
4

INSTALLATIONGUIDE
1 Contents
The packaging should contain the following:
• Fan
• 2 adapters, 1 x Ø98 mm and 1 x Ø118 mm
• Manual
• Accessory bag with 4 screws and plugs, a pull cord with
toggle, and insulation for the standard cable type (FK)
2 Installation
The fan can be installed on a wall or on a ceiling. See the
diagram below for installation dimensions. The fan must
not be installed in an environment where the temperature
exceeds 50°C. Attach an appropriate adapter to the fan's
chassis, Ø98 (1) for a Ø100 duct or Ø118 (2) for a Ø125 duct.
The fan can also be installed and
used without an adapter, so
that it is mounted completely
on the surface, e.g. in the case
of ducts less than Ø98.
When installing the fan, check that there is a seal between
the pipe/duct and wall/ceiling to prevent humid air from
penetrating the wall or ceiling. Use the accompanying
screw and plug, if necessary.
EN
Ø100 alt. Ø125
45
55
Min 120
Min 80
45
55
#124
Alt. x4
x4
1
2
5

Cable entries
A=surface
B=concealed
3 Wiring
• Installation work should be performed by a qualied
electrician.
• The fan is double insulated and must not be earthed.
• The fan is tted with a multi-pole switch and does not
require a pre-wired external switch.
1 Push the multi-pole switch up to position 0 – OFF.
2 The cable can be installed either along the surface using
entries A in the chassis or concealed using the B inlets
in the chassis. Both options are shown below. Use the
insulating sleeve supplied for the cable (FK).
3 If you use any of the B inlets, remove the concealed
round plastic cover by tapping inside the break-o
notch from the inside out to the back with a screwdriver,
for example.
A
A
A
A
B
B
B
B
ON
OFF
6

4 Installation options
The fan can be installed in any of three ways
depending on the desired function, as detailed below:
1 Humidity control only, see diagram 1
The fan is connected to constant phase (L) and
neutral (N) for automatic humidity control.
The timer can be activated manually by installing a pull
cord and pulling it (see page 8).
2 Humidity control + timer with light switch, see
diagram 2
The fan is connected to constant phase (L) and
neutral (N) for automatic humidity control.
Switched live (SL) is connected to activate the fan's
timer, i.e. when the bathroom light is switched on, cur-
rent is present at switched live. This option provides a
90-second start delay.
3 Humidity control + timer with retractive switch, see
diagram 3
The fan is connected to constant phase (L) and
neutral (N) for automatic humidity control.
Switched live (SL) is connected to activate the fan's timer
using a retractive switch.
This option gives direct start-up of the fan.
Wiring diagram
EN
1 2 3
SL N L SL N L SL N L
L
N
L
N
L
N
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
1 2 3
SL N L SL N L SL N L
L
N
L
N
L
N
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
7

5 Connecting the pull cord switch
A pull cord can be installed for activating the timer
manually or for pausing the fan. Remove the mounting
plate using a screwdriver, for example, and thread the
accompanying pull cord through the hole.
• Once installation is complete, push the safety switch
down to position I – ON, to make the fan active again.
When the fan is connected to the power supply, it performs a
self-test where electronics, LEDs and operation of the motor
are all tested. The fan is now ready for use.
NB!
Use an ordinary round le to
create a smooth cut-out at
a suitable place in the front
cover.
Do NOT use pliers or similar
tools, as these may cause the
cover to crack.
8

6 Factory setting
• timer – 5 minutes
• humidity speed – silent (70% of max.)
• timer speed – 70% of max.
• constant operation – o
Restore factory settings
Hold the S-button in for
a minimum of 5 seconds.
7 Setting functions
Possible adaptation to meet your needs:
1. Setting fan speed for timer operation.
Press the S-button until the timer light comes on.
Use the SPEED buttons to set the speed.
Restore the factory default timer speed by pressing both
the SPEED buttons simultaneously.
2. Delay time
Set the timer to 5, 15 or 30 minutes.
3. Humidity mode / humidity
Set to silent or max. capacity – small or large bathroom.
4. Continuous operation
Press the S-button until the "CONSTANT" light comes
on. Select the fan speed using the SPEED buttons.
To turn o continuous operation: press the S-button
until the "CONSTANT" light goes o.
EN
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
9

ADVANCED FUNCTIONS
Selecting humidity sensitivity mode
Bathroom climates may vary depending on a number of
factors: room size, the presence of any natural draught
ventilation, temperature, etc. These factors may have a
bearing on fan humidity response, causing it to start too
quickly or too slowly.
The factory setting is position 2: normal humidity
response, which works best in most cases.
There is also the option of
completely switching o the
humidity function.
1) Press the Speed + and
Humidity mode buttons
simultaneously (the blue and
yellow LEDs ash quickly).
Press the Humidity Mode but-
ton until the desired humidity
sensitivity mode is selected.
Position 1: the Silent LED comes
on – fast humidity response.
Position 2: the Max LED comes
on – normal humidity response.
Position 3: The Silent and Max
LEDs come on together – slow
humidity response.
Position 4: Both the Silent and
Max LEDs stay o – humidity
control is deactivated.
2) Press the Speed + and
Humidity Mode buttons at the
same time (The blue and yellow
LEDs stop ashing).
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
10

Pause function using momentary switch
You can pause the fan for one hour by engaging an exter-
nal momentary switch. This can be connected as shown in
diagram 3 on page 7.
With this function selected, you will be unable to use the
delayed start via switched live (lighting) function connected
to SL
Activation
1 Press the Speed + and Humidity Mode buttons
simultaneously(the blue and yellow LEDs ash quickly).
2Press the timer button and hold it in for 5 seconds until
the 5 min LED comes on.
3Press the Speed + and Humidity Mode buttons at the
same time (The blue and yellow LEDs stop ashing).
Deactivation
1 Press the Speed + and Humidity Mode buttons
simultaneously (the blue and yellow LEDs ash quickly).
2 Press the timer button and hold it in for 5 seconds until
no timer run-on LEDs are illuminated.
3 Press the Speed + and Humidity Mode buttons
simultaneously (the blue and yellow LEDs ash quickly).
EN
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
TIMER
HUMIDITY
TIMER
CONSTANT
5
15
30
SPEED
SILENT
MAX
S
MIN
11

LED INDICATORS
LED – what is the fan doing?
Fresh Intellivent is equipped with a three-colour LED
indicator: yellow, blue and purple.
These three colours tell the user what the fan is doing and
which function is currently controlling the motor.
• No LED on
The fan is o or is running continuously.
• Blue LED on
The fan is running – the humidity sensor has
detected increased humidity in the room.
• Blue ashing LED
The fan is running – the fan sensor has detected that it
can reduce its reference values for humidity in the room.
• Yellow LED on
The fan is running – timer control has been activated.
• Yellow ashing LED
Timer control with delayed start has been activated by
the light switch.
The LED ashes for 1.5 min. before the fan starts.
• Purple LED on
The fan is running – the airing function has been
activated.
• Yellow and blue LEDs slowly ash alternately
Pause function has been activated.
• Yellow and blue LEDs quickly ash alternately
Programming mode has been activated.
12

MAINTENANCE
Fresh Intellivent is designed to work eciently for many
years. The fan needs to be cleaned at regular intervals if it
is to function properly. These intervals are determined by
duration of fan operation and air quality. Clean the fan at
least twice a year, or as required.
Disconnect the power supply to the fan by pushing the
multi-pole switch up to position O - OFF.
The fan is tted with a removable propeller. Press in the
centre using your thumb, grip the fan wings and pull o
the propeller. The fan's "swing out" function is also use-
ful, as it provides easy access to the duct. Press the motor
mount ring's snap-in catch and swing out the motor/
blades.
Clean the duct/pipe if there is any dirt present inside.
Failure to do this may result in a risk of impaired capacity.
When cleaning the fan, pay particular attention to the
blades if these are dirty. Otherwise, there is a risk of
imbalance and hence increased noise and a reduced
life span for the motor bearings.
EN
OFF
13

Clean the fan's blades with a brush or paintbrush.
Clean the fan cover with a polishing cloth moistened
with water and possibly a mild detergent.
NB! Never use solvents or similar products on any part of
the fan, as there is a risk of them damaging the fan's plastic
components!
Never submerge the fan in water, as there is a risk that this
could damage the fan's motor.
After cleaning, swing the motor mount ring back into
position and lock it by securing the snap-in catch.
Switch the multi-pole switch back on by moving the
switch down to position 1 – ON.
If maintenance of the fan is not performed as specied
above, the product warranty will be null and void.
Klick!
14

WARRANTY
We provide a 5 year warranty against
manufacturing defects.
For the warranty to be valid, proof of
purchase is required and the fan:
- must be assembled and installed in accordance
with the installation guide in this manual
- must have been maintained according to the
maintenance instructions in this manual
- must be installed in a normal residential environment
- must be connected to a voltage of 100-240 V AC
- must not have been exposed to lightning or
abnormal power surges
- must not have been subjected to tampering
- must have been installed in a zone rated as IP44
- must not have been installed in an environment where
the temperature exceeded 50° Celsius.
Complaints concerning the product are
to be made to the point of purchase.
RECYCLING
The product is marked with the WEEE symbol, which
indicates that it must not be disposed of with household
waste, but must be recycled at a suitable recycling
location in the local municipality.
Fresh AB is a member of Sweden's national
recycling system, in accordance with the
European WEEE directive.
For more information, see www.fresh.eu
EN
15

ACCESSORIES
There are a number of accessories available for Fresh Intel-
livent to help you as user install the product as smoothly as
possible. Below are some examples of accessories.
Pipes
for sizes
100 and 125
Cover plate
190 x 240 mm
white and black
Plastic grille
for sizes
100 and 125
Metal grille
for sizes
100 and 125
Cold surge protection
for sizes
100 and 125
YVG100 and 125
Feed-through with
cold surge protection.
For optimum ventilation, you must ensure that
sucient air can enter the bathroom. This is done
either by creating an opening at the bottom of the door or
by installing an air vent in the door or wall.
It is also important to draw fresh air into the house that is
then expelled through the bathroom or laundry room, for
instance.
In this case, it is a good idea to install fresh air vents in
bedrooms and in the living room.
16

Duct
dimensions Max/ Silent Capacity (free blowing)
Sound pressure
level 3 m
Ø 98 Max 107 m³/h 28 dB(A)
Ø 98 Silent 74 m³/h 21 dB(A)
Ø 98 Constant 42 m³/h 12 dB(A)
Ø 118 Max 134 m³/h 29 dB(A)
Ø 118 Silent 86 m³/h 21 dB(A)
Ø 118 Constant 55 m³/h 13 dB(A)
35
30
25
20
15
10
5
0
0 50 100 150
Ø98 silent speed
Ø118 silent speed
Ø98 max speed
Ø118 max speed
Pa
m³/h
TECHNICAL DATA
Pipe outlet for
concealed installation
Maximum capacity 134 m³/h
Sound pressure level 3 m (Silent mode) 21 dB(A)
Power consumption 2,1 - 5,5 W
Mounting dimensions in wall 0 - 30 mm
Holes 105 -130 mm
Material ABS plastic
Protection rating IP44
Insulation class
Voltage 100-240 V
Frequency 50-60 Hz
Certicates
Capacity
Ø100 alt. Ø125
45
55
Min 120
Min 80
45
55
#124
Alt. x4
x4
EN
17

TROUBLESHOOTING GUIDE
The fan does not start
The fan is newly installed and has never been started:
Check that the fan impeller runs freely.
Check the position of the safety switch. It must be in posi-
tion I – ON.
Disconnect the power supply to the fan – move the safety
switch to position 0 – OFF and then back to position I – ON.
Check that there is voltage at terminal block L (to be done
by electricians only).
Check that neutral is properly connected by measuring the
voltage across L-N (to be done by electricians only).
The fan has been in use for some time:
Check that the fan impeller runs freely.
Disconnect the power supply to the fan – move the safety
switch to position 0 – OFF and then back to position I – ON.
Leave the fan switched o for about 3 seconds before
switching it back on.
The fan has been cleaned
Check that the fan impeller runs freely
Check the position of the safety switch. It must be in posi-
tion I – ON.
The fan runs non-stop
The blue LED is on constantly
(If the fan has been running non-stop for at least 24 hours)
Check that it is working by opening the bathroom door
and leaving it open for at least half an hour to equalise
humidity levels.
Disconnect the power supply to the fan – move the safety
switch to position 0 – OFF and then back to position I – ON.
18

The yellow LED is constantly on
If the fan is connected to an external switch for timer
control, switch this o and wait at least 30 minutes.
Disconnect the power supply to the fan – move the safety
switch to position 0 – OFF and then back to position I – ON.
No LEDs on
This is entirely normal if the fan has been set to
continuous operation. No LEDs are on in this mode.
If the fan has not been set to continuous operation,
disconnect the power supply to the fan – move the safety
switch to position 0 – OFF and then back to position I – ON.
Other faults
The fan stops when the light is switched o.
The fan has been installed incorrectly. Terminal L on
the terminal block should always have direct phase.
Contact your electrician.
The fan stops when the light is switched on.
The fan has probably been programmed to pause
on a momentary switch. See page 11 for
deprogramming
The fan does not work as described
Remove the cover and disconnect the power supply to
the fan by moving the safety switch to 0. Then return the
switch to I (On).
If the fan still does not work as described in this guide,
contact the retailer or Fresh by sending an e-mail to:
intelliven[email protected].
EN
19

Vielen Dank, dass Sie sich für dieses Produkt von Fresh
entschieden haben.
Bitte lesen Sie sich diese Bedienungsanleitung sorgfältig
durch, bevor Sie den Lüfter installieren und in Gebrauch
nehmen.
Bewahren Sie diese anschließend sicher auf, damit Sie im
Bedarfsfall darauf zurückgreifen können.
Warnung!
Dieses Produkt ist nicht für die Nutzung durch Personen
(einschließlich Kindern) vorgesehen, deren physische,
sensorische oder geistige Fähigkeiten stark eingeschränkt
sind oder denen es an Erfahrung bzw. Kenntnissen man-
gelt. Dies ist nur dann zulässig, wenn sie von einer für ihre
Sicherheit verantwortlichen Person überwacht oder in die
Bedienung des Produkts eingewiesen werden.
Kinder müssen fortlaufend beaufsichtigt werden, damit sie
nicht mit dem Produkt spielen.
2