BLAUBERG Sileo Operating instructions

EN
Sileo
Service Instructions

BLAUBERG VENTILATOREN GmbH is happy to offer you a new
generation product, the BLAUBERG Sileo fan.
The solid team of high-qualified professionals with many years of
working experience, technological innovations in design and
production, high-quality components and materials from the top
worldwide producers have become the precondition for the best fan
in its class.
BLAUBERG Sileo fan is the combination of design,
high performance and silence operation.
INTRODUCTION
The present operation manual contains a technical description, technical
data sheets, operation and mounting guidelines, safety precautions and
warnings for safe and correct operation of the fan BLAUBERG Sileo.
USE
BLAUBERG Sileo fan is designed for ventilation of residential and public
premises heated during winter season and is constructed for wall or
ceiling mounting, fig. 2-4.
The fan is equipped with a back valve to prevent air backdrafting when
the fan is off.
COMPLETE SET
The complete set includes:
fan - 1 item;
screws and dowels - 4 items;
plastic screwdriver (for the models with a timer) - 1 item;
operation manual;
packing box.
The fan design is regularly improved, so some models can slightly differ
from those ones described in this operation manual.
22

BASIC CHARACTERISTICS
Table 1. Technical data
Table 2. Fan modifications
23
Rated power [W]
3
Max. air flow [m /h]
RPM [min-1]
Noise level, 3 m [dBA]
min max
Sileo
125
Sileo 150
17 19 17
7,5
225 31818797
1540 207021152165
28 333225
Parameters
Model
Power voltage and frequency [V/Hz]
230/50
Option
Switch
Turn-off delay timer
Humidity sensor
Motion sensor
Sileo 100
Turn-on delay timer
Fan model
Sileo 100 S Sileo 100 T Sileo 100 H Sileo 100 ST Sileo 100 SH Sileo 100 IR Sileo 125 Sileo 125 S Sileo 125 T Sileo 125 H Sileo 125 ST Sileo 125 SH Sileo 125 IR Sileo 150 Sileo 150 S Sileo 150 T Sileo 150 H Sileo 150 ST Sileo 150 SH Sileo 150 IR Sileo Max 150 Sileo Max 150 S Sileo Max 150 T Sileo Max 150 H Sileo Max 150 ST Sileo Max150 SH Sileo Max 150 IR
Switch - integrated pull cord switch.
Timer - turn-on delay timer adjustable from 0 up to 2 minutes
(only Sileo 150 and Sileo Max 150 models) and turn-off delay timer
adjustable from 2 up to 30 minutes.
Humidity sensor - humidity control with set point from 60% up to 90%.
Motion sensor - reach distance from 1 to 4 m and sensor viewing angle
up to 100°.
The fan does not cause interference with radio-, TV- or video- equipment.
Sileo
100
230/50 230/50 230/50 230/50 230/50
Sileo Max 150
19
283
1780
32
22
375
2300
38
min max

Dimensions [mm]
Table 3. Overall dimensions
Model
Sileo 100
OPERATION RULES
The fan is rated for connection to 220...240 V / 50 Hz power mains and
is designed for continuous operation always connected to power mains.
The air motion direction in the system must match the pointer on the
fan casing.
The fan is rated for operation at ambient temperature from +1 °C up
to +45 °C.
The fan does not require grounding.
24
Fig. 1
Sileo 125
Sileo 150
Sileo Max 150
a
158
182
214
b
136
158
190
c
81
91
98
d
99
124
148
e
26
27
32

SAFETY RULES
All operations related to the fan electrical connections, servicing and repair
works are allowed only after the fan disconnection from power mains.
All mounting and servicing operations are allowed for duly qualified
electricians with valid electrical work permit for electric operations at the
units up to 1000 V after careful study of the present user's manual.
The single-phase power grid must comply with the acting local electrical
norms and standards.
The fixed electrical wiring must be equipped with an automatic switch that
is used for connection of the fan to power mains with gap on all poles at
least 3 mm.
Make sure the impeller, the casing and the grille are not damaged before
connecting the fan to power mains.
The casing internals must be free of any foreign objects which can damage
the impeller blades.
Misuse of the fan or any unauthorized modification are not allowed.
Take steps to prevent ingress of smoke, carbon monoxide and other
combustion products into the room through open chimney flues or other
fire-protection devices.
Sufficient air supply must be provided for proper combustion and exhaust
of gases through the chimney of fuel burning equipment to prevent back
drafting.
The maximum permitted pressure difference per living units is 4 Pa.
The transported air must not contain any dust or other solid impurities,
sticky substances or fibrous materials.
The fan is not rated for operation in a media that contains hazardous or
explosive materials and vapours, i.e. spirits, gasoline, insecticides, etc.
Do not close or block the fan intake or exhaust vent not to disturb the
natural air passage.
Do not sit on the fan and do not put objects on the fan.
Follow the guidelines of this operation manual to ensure durable operation
of the product.
25

MOUNTING AND SETUP
The fan is designed for ceiling or wall mounting and installation into a
ventilation shaft or connection to a round air duct of respective diameter,
fig. 2-4.
The fan mounting sequence is shown in fig. 5-13.
The wiring diagrams are shown in fig. 14-25.
26
Fig. 2
Fig. 4
Fig. 3

27
Fig. 5
Fig. 6 Fig. 7
Fig. 8 Fig. 9

28
Fig. 10 Fig. 11
Fig. 12 Fig. 13

WIRING DIAGRAMS
29
SILEO 100/125 S
SILEO 100/125 ST
SILEO 100/125 SH
SILEO 100/125 IR
SILEO 100/125 T
SILEO 100/125 H
QF SQF S
QF
QF S
QF S
SILEO 100/125
1
2
3
N
L
QF S1
2
3
N
L
QF S
SILEO 150
SILEO MAX 150
N
L
N
L
N
L
N
L
N
L
N
L
N
L
N
L
N
L
N
L
LT LT
Fig. 15
Fig. 14
Fig. 16
Fig. 17
first speed

30
SILEO 150
SILEO MAX 150
1
2
3
N
L
QF S
SILEO 150
SILEO MAX 150
1
2
3
S
N
L
QF Sspeed
1
2
3
S
N
L
QF Sspeed
1
2
3
N
L
QF CDP2/5
1
2
3
N
L
QF CDP2/5
SILEO 150 S
SILEO MAX 150 S
1
2
3
N
L
QF
1
2
3
N
L
QF
SILEO 150 S
SILEO MAX 150 S
Fig. 20
first speed
Fig. 18
second speed
Fig. 19
first and second speed
Fig. 21
second speed

31
SILEO 150 S
SILEO MAX 150 S
1
2
3
S
N
L
QF speed
SILEO 150 T
SILEO MAX 150 T
SILEO 150 H
SILEO MAX 150 H
1
2
3
N
L
QF S
1
2
3
N
L
QF S
SILEO 150 ST
SILEO MAX 150 ST
SILEO 150 SH
SILEO MAX 150 SH
SILEO 150 IR
SILEO MAX 150 IR
2
3
N
L
QF
1
2
3
N
L
QF
SILEO 150
SILEO MAX 150
SILEO 150 S
SILEO MAX 150 S
Fig. 22
first and second speed
Fig. 23
Fig. 24
Fig. 25

32
TIME AND HUMIDITY SENSOR ADJUSTMENT
The control circuit board is under mains voltage!
Disconnect the fan from power mains prior to adjustment operations!
The fan delivery set includes a specially designed plastic screwdriver for
fan settings adjustments.
You can use the screwdriver to change the turn-on (only Sileo150 and
Sileo Max 150 models) and turn-off delay timer settings and to set the
DIP switch into a required position (only Sileo150 and
Sileo Max 150 models).
Do not use a metal screwdriver, knife, etc. for adjustment operations
not to damage the circuit board.
Sileo 100/125 Sileo 150/Sileo Max 150
+

2 min
0 min
Ton
+

2 min
30 min
Toff
+

2 min
30 min
Toff

60% 90%
H+

60% 90%
H+
ON
1234
DIP
Fig. 26

33
FAN SPEED SELECTION
The Sileo 100 and Sileo 125 models are the single-speed fans.
The Sileo 150 and Sileo Max 150 models are the two-speed fans.
The required speed for the basic models Sileo 150 and Sileo Max 150
as well as S model modifications is set during connection to power mains.
The required speed for the models 150 T/H/ST/SH/IR is selected by
setting the DIP-switch on the electric circuit board into a respective
position, fig. 26 and table 4.
Use the plastic screwdriver from the delivery set to change the DIP-switch
position.
The fan models Sileo 150 T/ST/IR and Sileo Max 150 T/ST/IR have
three operation modes and the fans Sileo 150 H/SH and
Sileo Max 150 H/SH have five operation modes:
Mode 1 (single-speed mode)
The fan is turned off by default. The fan starts running at the first speed in
case of actuation of any sensor or the switch closing.
Mode 2 (two-speed mode)
The fan is turned off by default. The fan starts running at the second speed
in case of actuation of any sensor or the switch closing.
Mode 3 (two-speed mode)
The fan runs at the first speed by default. The fan starts running at the
second speed in case of actuation of any sensor or the switch closing.
Mode 4 (two-speed mode)
The fan is turned off by default. The fan starts running at the first speed in
case of the switch closing and switches to the second speed in case of
actuation of the humidity sensor.
Mode 5 (two-speed mode)
The fan is turned off by default. The fan starts running at the first speed in
case of the switch closing or the humidity sensor actuation.
If the switch is closed or the humidity sensor is actuated during the fan
running at the first speed, the fan switches to the seconds speed.
ATTENTION! Mode 1 is set by default.

34
Operation mode is selected during the fan mounting or during the fan
operation from three or five operation modes.
Do not set the DIP switch in any other position except those positions that
are stated in the table 4. Otherwise it may result in the emergency mode
which is confirmed by the light indicator blinking.
In this case disconnect the fan from power supply and set the DIP-switch
into required position in compliance with the table 4.
Sileo 150 T
Sileo Max 150 T
Sileo 150 ST
Sileo Max 150 ST
Sileo 150 IR
Sileo Max 150 IR
ON
1234
Operation
mode 1
ON
1234
ON
1234
ON
1234
ON
1234
Sileo 150 H
Sileo Max 150 H
Sileo 150 SH
Sileo Max 150 SH
FAN OPERATION MODE INDICATION
The light indicator glows yellow during operation of all the Sileo 100,
Sileo 125 models as well as Sileo 150, Sileo Max 150 basic and S models.
The light indicators glows as shown in fig. 27 during operation of the fan
models Sileo 150 and Sileo Max150 T/ST/H/SH/IR.
Turn-on delay timer is activated
Humidity sensor or
motion sensor is activated
Switch is closed
1 Sek
Green
Red
No signal from sensors or switch
Turn-off delay timer is activated
Table 4. Operation mode selection
Fig. 27
5 Sek
1 Sek
Operation
mode 2
Operation
mode 3
Operation
mode 4
Operation
mode 5
Red
Green
Green
Green

FAN OPERATION LOGIC
Turn-on delay timer - in case of the switch closing or activation of the
humidity or motion sensor the timer countdown from 0 up to 2 minutes is
activated. Within this time the fan remains in the previous operation mode.
If the switch is not opened or the sensor keeps registering high humidity
or motion after the timer countdown, the fan switches to the first or to the
second speed depending on the selected operation mode.
Turn-off delay timer - in case of the switch opening, indoor humidity drop
below the set point or no motion registration the timer countdown from
2 up to 30 minutes is activated. Within this time the fan remains in the
previous operation mode. After the timer countdown the fan switches off
or switches to the first speed, depending on selected operation mode.
Humidity sensor - if the indoor humidity rises above the set point from
60% up to 90%, the fan either turns on or switches to the second speed
depending on the set operation mode, with respect to the turn-on delay
timer setting. The fan keeps operating at this speed until the humidity
drops to the set point. After that the turn-off delay timer is activated.
Motion sensor - in case of motion detection the fan either turns on or
switches to the second speed, depending on the set operation mode,
with respect to the turn-on delay timer setting. The fan keeps operating
at this speed until the motion sensor keeps detecting movement.
After that the turn-off delay timer is activated.
Pull-cord switch or the external switch (models ST and SH) - in case
of the switch closing the fan either turns on or switches to the second
speed, depending on the set operation mode, with respect to the turn-on
delay timer setting. After the switch is opened the turn-off delay timer
is activated.
The recommended turn-on delay timer setting for the fan with an built-in
switch is 0 minutes (factory setting).
35

MAINTENANCE
Disconnect the fan from power mains prior to any servicing and
maintenance operations.
Maintenance means regular cleaning of the fan surfaces of dirt and dust.
To clean the fan, wipe its surfaces with a cloth wetted in a mild soap
solution, then wipe the surfaces dry, fig. 28-33.
Avoid water dripping on the motor and circuit board!
36
Fig. 28
Fig. 29 Fig. 30

37
STORAGE AND TRANSPORTATION RULES
Transportation is allowed by any transportation vehicle provided that the
product is in the manufacturer's original package.
Store the delivered product in the manufacturer's original packing box in
a dry ventilated premise with the ambient temperature from
+5°C up to + 40°C and relative humidity less than 80%.
The storage environment must be free of dust, acid or alkali vapours to
prevent corrosion.
Fig. 31 Fig. 32
Fig. 33

38
MANUFACTURER'S WARRANTY
The fan complies with the requirements according to the EU norms and
directives, to the relevant EU-Low Voltage Equipment Directives,
EU-Directives on Electromagnetic Compatibility.
We hereby declare that the following product complies with the essential
protection requirements of Electromagnetic Council Directive 2004/108/EC,
89/336/EEC and Low Voltage Directive 2006/95/EC, 73/23/EEC and
CE-marking Directive 93/68/EEC on the approximation of the laws of the
Member States relating to electromagnetic compatibility.
This certificate is issued following test carried out on samples of the product
referred to above. Assessment of compliance of the product with the
requirements relating to electromagnetic compatibility was based on the
following standards.
Protection degree index according to IP rating against access to hazardous
parts and water ingress is IP 45 for Sileo 100, Sileo 125, Sileo 150 and
IP X5 for Sileo Max 150 model. The fan is double insulated and does not
require grounding.
The warranty operation period (service life) of the fan is five years from the
retail sale date provided observance of the installation and operation
regulations.
In case of the product malfunctions caused by a manufacturing fault
during the warranty period the consumer is entitled for the fan replacement
or its warranty repair.
WARNING!!!
In case of a claim for the product replacement please submit the operation
manual with the sales confirmation and/or a payment document that
confirms the product sales. If case of no confirmation of the sale date,
the warranty term shall be calculated from the manufacturing date.
By purchasing this product the user confirms to have read and
accepted the operation manual conditions as well as operation,
storage, transportation, mounting, setup, wiring, servicing, repair
and warranty rules applicable to the product stated in the attached
technical documentation.
Do not dispose in domestic waste. The product contains in part material
that can be recycled and in part substances that should not end up as
domestic waste. Dispose of the product once it has reached the end
of its working life according to the regulations valid where you are.

39
ACCEPTANCE CERTIFICATE

SALES DATE
MANUFACTURED ON (DATE):
Fan is recognized
as serviceable.
SILEO_DE_EN-05
SOLD
APPROVAL MARK
S
T
H
ST
SH
IR
100
125
150
Sileo Max
Sileo