Airflow AV100T Manual

80000434 Issue 2 07/16
Aventa In-line Fan With Kit
230V Fan With Kit Installation and Operating Guide
AV100T Fan With Kit 9041407
AV125T Fan With Kit 9041406
AV100T Fan With Kit & LED 9041408
Electrical installation
Min Speed
AV100T , AV 125T Fan With Kit
2 Pole
isolator
N
L
3 Amp
Switched Fuse
Max Speed
2 Pole
isolator
N
L
3 Amp
Switched Fuse
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Aventa Fan Dimensions
Fan Specification
Air flow, Current, Power,
Type
3
m /h Amps Watts
AV 100/T 145/187 0.11/0.21 21/33
AV 125/T 220/280 0.18/0.27 23/37
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Electrical installation
AV100T Fan With Kit & LED Min Speed
2 Pole
isolator
N
L
3 Amp
Switched Fuse
L N
Black Cable
Red Cable
12V DC
LED Driver
Max Speed
2 Pole
isolator
N
L
3 Amp
Switched Fuse
L N
Black Cable
Red Cable
12V DC
LED Driver
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Range overview
Aventa In-line Mixed Flow fans are available in 3
model sizes with or without timer function and have
2 speeds.
Aventa In-line Mixed Flow fans can be used as a
simple extract or supply fan where high pressure
and flow rates are required. They can be mounted
vertically with a condensation trap fitted or
horizontally. The range has been designed to
accept standard ducting sizes. The main body of
the fan (1) is detachable from the inlet and outlet
spigots and mounting assembly via the 2 clamps
Noise
level,
db(A) @
3m
27/36
28/37
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Terminal Blocks Guide
N Neutral
L Permanent Live
LT Switch Live High Speed
L1 Switch Live Low Speed
Mechanical installation
Determine the orientation of the fan airflow direction
by the use of the flow direction arrow on the fan body
(1). (See diagram on page 3).
Remove the fan body by releasing the 2 clamps (6).
Using the mounting base as a guide mark and drill 4
holes. Use the wall plugs and screws provided and
secure the mounting base to the mounting surface.
Insert the fan body (1) and secure with the retaining
clamps (6). (See diagram on page 3).
Connect the appropriately sized ducting to the spigot
ducts. Airflow Developments Ltd recommends that
rigid ducting is used instead of flexible ducting, this
will help to ensure maximum performance.
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Electrical installation
The Aventa In-line Mixed Flow range is IPX4 rated
and is suitable for mounting in Zone 2 in bathrooms,
toilets, kitchens, utility rooms when installed with a
30mA RCD. The fan requires a 230V 50Hz single
phase supply. Class II equipment. BS EN 60417. An
external 3A fuse is required for each fan unit. Cable
2
sizes (max): Fixed flat wiring 2 core 1mm , 3 core
2
1/1.5mm . All electrical installation to be carried out
by an approved electrician in accordance with Part
"P" U.K. Building Regulations and to the latest IEEE
standards, or the appropriate regulations in the
country of installation.
Important
The Aventa In-line Mixed Flow fan range is IPX4
rated and complies with the requirements of the EU
norms and directives. Do not place the fan unit near
direct heat sources, e.g. radiant heaters, or where
temperatures can exceed 40°C (104°F).
Precautions must be taken to avoid back flow of
gases in rooms with open flue fuel burning
appliances.
Page 4 of 16
Fan adjustment—Timer
The fan with timer function switches on when the
voltage is supplied to the LT or L1 terminal via an
external switch.
After the voltage to the LT or L1 terminal is
disconnected the fan continues to run for the set
Run on timer period, between 1 and 20 minutes. The
Run on timer is factory set to 15 mins, it is adjusted
by turning the potentiometer (T) clockwise to
increase and anti-clockwise to decrease.
T
Increase
Decrease
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