BLAUBERG Quatro 100 Operating instructions

Service Instructions
Quatro
EN

BLAUBERG Company is happy to offer your attention a new
generation product, the BLAUBERG Quatro 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.
INTRODUCTION
The present service instruction contains a technical description,
technical data sheets, operation and mounting guidelines, safety
precautions and warnings for safe and correct operation of the fan
BLAUBERG Quatro.
USE
The BLAUBERG Quatro fan is designed for exhaust ventilation of
residential and public premises heated during winter season.
The fan is designed for wall or ceiling mounting, fig. 3-5.
The fan is equipped with a back valve to prevent air back drafting during
the fan standby.
COMPLETE SET
fan - 1 item;
screws and dowels - 4 items;
plastic screwdriver (for the models with timer) - 1 item;
service instruction;
packing box.
The fan design is regularly improved, so some models can slightly differ
from those ones described in this service instruction.
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Table 1
Switch (S) - built-in pull cord switch.
Timer (T) - turn-off time range from 2 to 30 min.
Humidity sensor (H) - humidity level range from 60% to 90%.
The fan does not cause interference with radio-, TV- or video- equipment.
Service life is not less than 5 years.
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BASIC CHARACTERISTICS
The fan designations, delivery set options, parameters, outer view,
overall and connecting dimensions are shown in tables 1, 2, 3
and in fig. 1 and 2.
Type Max. air flow
3
[m /h]
Power
[W]
Noise level,
3 m [dBA]
RPM
[min-1]
Quatro 100
Quatro 125
Quatro 150
14 2300
88 33
16 2400167 34
24 2400
265 37
Quatro ___
Quatro ___ S
Quatro ___ T
Quatro ___ ST
Quatro ___ H
Quatro ___ SH
Switch Timer Humidity
sensor
Table 2
Type

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Fig. 1
1 - cover; 2 - timer;
3 - casing; 4 - motor;
5 - impeller; 6 - back valve.
123456
a
171
201
236
a1
151
178
207
d
100
125
150
e
32
35
38
Dimensions [mm]
0,56
0,73
0,9
Type
Quatro 100
Quatro 125
Quatro 150
b
108
113
165
c
128
136
157
Table 3
Weight
[kg]
Fig. 2

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OPERATION RULES
The fan is rated for connection to 220...240 V / 50 Hz power mains
and is rated 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.
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 and the casing are not damaged before starting
installation.
The casing internals must be free of any foreign objects which can
damage the impeller blades.
Misuse of the product or any unauthorized modification are not allowed.

The product is not allowed for use by children and persons with reduced
physical, mental or sensory capacities, without proper practical experience
or expertise, unless they are controlled or instructed on the product
operation by the person(s) responsible for their safety.
Supervise the children and do not let them play with the product.
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.
Transported medium 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 service instructions to ensure durable
operation of the product.
22

23
MOUNTING AND SETUP
The fan is designed for ceiling or wall mounting to extract air into a
ventilation shaft or matching air duct of respective diameter (fig. 3-7).
The fan mounting sequence is shown in fig. 8.
The fan wiring diagrams are shown in fig. 9-14.
Fig. 5
Fig. 3 Fig. 4

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Fig. 6 Fig. 7
Fig. 8

WIRING DIAGRAMS AND FAN OPERATING LOGIC
QUATRO ____
S - external switch
QF - automatic switch
QUATRO ____ S
QF - automatic switch
QF
S
L
N
NL
QF
S
L
N
NL
QF
NL
25
S
Fig. 9
Fig. 10
Fan does not run
Switch is
closed
Fan runs
Switch is
opened
Fan does not run
Pull cord switch
Fan runs
Pull cord switch

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QUATRO ____ T
S - external switch
QF - automatic switch
QUATRO ____ ST
QF - automatic switch
S
+
-
2min
30min
T
+
-
2min
30min
T
QF
L
N
LT
N
L
QF
S
L
N
LT
N
L
QF
S
L
N
LT
N
L
Fig. 11
Fig. 12
Fan does not run
Fan runs
Turn-off delay timer
starts (2 to 30 min)
Pull cord switch
Pull cord switch
Fan does not run
Switch is
closed
Fan runs
Switch is
opened
Turn-off delay timer
starts (2 to 30 min)