Vallox 1992 A User manual

Room by room ventilation system
In buildings with room by room ventilation the user can
influence the level of ventilation. Ventilation can be
adjusted in accordance with usage with the ventilation
regulator.
Normal operation (position 2 or 3)
Ventilation has to be continual, i.e. air volume in the
dwelling has to be exchanged at least every two and a
half hours.
Absence operation (position 1)
When the room is empty, ventilation can be adjusted
lower than the normal operation position unless it is
harmful for the building structures or ventilation system.
Boosted operation (positions 3 and 4)
Cooking, bathing in the sauna or bathroom, drying
clothes, using the toilet, having guests, overheat or a
similar situation in dwellings may cause a need for higher
than normal ventilation. In other rooms, ventilation is
boosted in accordance with the usage of the room.
NOTE!
Electrical connections must be carried out by an authorised
person only.
In case of failure with the control centre, contact the seller or
manufacturer of the device.
NOTE!
Carefully push the tongues
inwards.
In flush mounting, maximum
installation depth is 55 mm.
© VALLOX • We reserve the right to make changes without prior notification. www.vallox.com
SEPARATE CONTROL CENTRE
Use of ventilation
INSTRUCTIONS FOR INSTALLATION AND USE
Operating switch of the control centre:
NOTE!
In fans that are controlled with the control panel, a
motor protector is needed. The maximum output of
the fan is 340 W.
Follow the ventilation plan that states the position of
the regulator in normal living conditions in order to
ensure proper air circulation.
Installation
1. Open the cover of the control centre with e.g. a screwdriver.
2. Mark the locations for the fixing screws.
3. Fasten the control panel to the wall with the fixing accessories provided
in the kit. (Fixing screws are suitable for wooden, chipboard, concrete
and masonry walls; for other surfaces, use appropriate fixing
accessories.)
If ventilation of a room is closed, it also
prevents new, clean outdoor air from coming in
to the house and dirty air from going out.
Impurities emanating from human bodies,
structures and the soil, such as carbon dioxide,
humidity, smells, formaldehyde, dust and radon,
quickly spoil indoor air and cause health
damage. Too high a humidity may destroy the
building structures and cause mould and fungus
growth. Therefore, the building regulations
require ventilation to be continually in operation
and the level of ventilation to be adjusted as
needed by the user.
WARNING
Ventilation switch and regulator
rotary actuated regulator
For instance in dwellings
0. Ventilation not active
1. Absence position
2. Normal position
3. Boost position
4. Peak boost position
90
140
55
110
• 1.09.340E
• 25.1.2008
© VALLOX

© VALLOX • We reserve the right to make changes without prior notification.
www.vallox.com
1.09.340E/25.1.2008/PDF
LN
W2 U2
V1
V2
U1 W1
L2
N
ROOF VENTIILATORS:
VALLOX 15P-2-1
VALLOX 20P-2-1
VALLOX 22P-2-1
L2
N
ROOF VENTILATOR
VALLOX 25P-4-1
L2
DISTRIBUTION PANEL
LNPE
N
3*1.5 S
10A
L3
L
NNL2
3*1.5 S
CONTROL CENTRE VALLOX 1992 A
3*1.5 S
N
ATTIC FAN
L2
N
3*1.5 S
VALLOX 70
NL3
L2
N
L3
L
NNL2
L
L1
DISTRIBUTION PANEL
PE
N
L10A
DISTRIBUTION PANEL
PE
N
L
L3
L3
VALLOX 75/95
L2
N
L
L
NN1
L
L2
N
L
L
5*1.5 S
N
5*1.5 S
10A
LLN
3*1.5 S
3*1.5 S
CONTROL CENTRE VALLOX 1992 A
N
L
3
L
NNL
2
M
120 V
90 V
70 V
230 V
135 V
160 V
180 V
3
2
14
0
110 V
f
b
62 345
Vallox Oy FIN-32200 Loimaa Finland Telephone [phone] Fax [phone]
www.vallox.com
CONTROL CENTRE 1992 A
ELECTRICAL DIAGRAMS
Internal electrical connection /
Control centre 1992
External electrical coupling / Distribution panel – ventilation unit – control centre
External electrical connection /
Distribution panel – control centre – roof ventilator