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Silent Fan
Open Fronted Range
Installation and Wiring Instructions
220-240V~50Hz
PLEASE READ INSTRUCTIONS IN CONJUNCTION WITH ILLUSTRATIONS.
PLEASE SAVE THESE INSTRUCTIONS.
IPX5
Fixed Speed Models
Stock Ref. N°
495697 - VASF100BO
495698 - VASF100TO
495699 - VASF100HTO
495705 - VASF100PIRO
Lo-Carbon Models
Stock Ref. N°
495700 - VASF100BVO
495701 - VASF100TVO
495702 - VASF100HTVO
495703 - VASF100TCO
495704 - VASF100HTCO
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Installation and Wiring Instructions for the Silent Range Extractor Fans.
IMPORTANT: READ THESE INSTRUCTIONS BEFORE COMMENCING THE
INSTALLATION
DO NOT install this product in areas where the following may be present or occur:
• Excessive oil or a grease laden atmosphere.
• Corrosive or flammable gases, liquids or vapours.
• Ambient temperatures higher than 40°C or less than –5°C.
• Possible obstructions which would hinder the access or removal of the Fan.
SAFETY AND GUIDANCE NOTES
A.
All wiring to be in accordance with the current I.E.E. Regulations,
or the appropriate standards of your country and
MUST
be
installed by a suitably qualified person.
B.
The Fan is suitable for installation within Zones 1 & 2.
C.
The Fan should be provided with a local isolator switch capable of
disconnecting all poles, having a contact separation of at least
3mm.
D.
Ensure that the mains supply (Voltage, Frequency, and Phase)
complies with the rating label.
E.
The Fan should only be used in conjunction with the appropriate
Vent-Axia products.
F.
The Fan should only be used in conjunction with fixed wiring.
G.
When the Fan is used to remove air from a room containing a fuelburning appliance, ensure that the air replacement is adequate for
both the fan and the fuel-burning appliance.
H.
The Fan should not be used where it is liable to be subject to direct
water spray for prolonged periods of time.
I.
Where ducted Fans are used to handle moisture-laden air, a
condensation trap should be fitted. Horizontal ducts should be
arranged to slope slightly downwards away from the Fan.
J.
This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given
supervision or instruction concerning use of the appliance by a
person responsible for their safety.
K.
Children should be supervised to ensure that they do not play with
the appliance.
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L.
Stationary appliances not fitted with means for disconnection from
the supply mains having a contact separation in all poles that
provide full disconnection under over voltage category III, the
instructions state that means for disconnection must be
incorporated in the fixed wiring in accordance with the wiring rules.
M.
Ensure the grille is fully engaged onto the fan chassis using all
clips.
N.
Cleaning and user maintenance shall not be made by children.
ACCESSORIES (not supplied)
WALL FITTING KIT
A range of 100mm wall kits are available for installing into most walls using telescopic liners
supplied.
WINDOW FITTING KIT
For use in single or sealed double
glazing and most materials up to
40mm thick.
INSTALLATION
Stock Reference
White Brown
Wall Fitting Kit 100mm 254102 254100
Window Fitting Kit 100mm 442947 -
IMPORTANT: The fan should only be used in
conjunction with fixed wiring.
PANEL/CEILING MOUNTING
1. For panel/ceiling mounting the fan should be
installed into a closed duct protected by an exterior
air grille that must comply with the standard
requirements of your country.
2. Cut a 105mm diameter hole for 100mm fans.
3. Push the two clips on each side of the fan and pull
the grille away from the chassis.
4. Using the built in spirit level bubble as an aid. Mark
the screw centres through the holes in the fan back
plate. Drill, plug and screw into position.
5. After installation, ensure impeller rotates freely and
the shutters can open.
6. Replace the grille and ensure the clips reactivate.
Spirit level used
only for cosmetic
help. Not essential
for the normal
working of the fan.
WALL MOUNTING
1. For wall mounting either cut a 115mm diameter hole for 100mm fans, through the wall and insert the
wall sleeve. Slope the sleeve slightly downwards away from the fan. Cut to length and cement both
ends into position flush with the wall faces.
2. Push the two clips on each side of the fan and pull the grille away from the chassis.
3. Using the built in spirit level bubble as an aid. Mark the screw centres through the holes in the fan
back plate. Drill, plug and screw into position. Fix exterior grille into position with the louvres
positioned downwards. (Note:- The grille must comply with the standard requirements of your
country. The wall kit used in this installation should provide a minimum ducting length of 100mm
from the fans back plate to the inside of the external grille).
4. After installation, ensure impeller rotates freely and the shutters can open.
5. Replace the grille and ensure the clips reactivate.
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WIRING
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST
BE ISOLATED FROM THE POWER SUPPLY DURING THE
INSTALLATION / OR MAINTENANCE
.
IMPORTANT
The fan should only be used in conjunction with fixed wiring.
The cross - sectional area of supply cord used should be ranged from 0.75-1.5mm
Cable entry can be made from the rear or the side of the fan using the grommet provided.
The extraction fan is suitable for connection to 220-240V ~ 50Hz supply.
The fan is a class ll double insulated product and MUST NOT be earthed.
1. Select and follow the appropriate wiring diagram. (Fig. 1 or 2)
2. Check all connections have been made correctly and ensure all terminal connections are securely
fastened.
3. Ensure the impeller rotates and is free from obstructions.
SETUP
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE
ISOLATED FROM THE POWER SUPPLY DURING THE INSTALLATION / OR
MAINTENANCE.
Fixed Speed Range – Fig1, 2, 3, 4, 5 & 6
VASF100BO – Basic - Remote or light switch operation. 2 Speed options selectable at install.
VASF100TO – Timer* - Overrun timer adjustable 5-30min. 2 Speed options selectable at install.
VASF100HTO - Humidity Timer* - Humidity controlled with fixed 15min. timer overrun. 2 Speed option
selectable at install.
VASF100PIRO - PIR* - Motion detection, presence infrared motion control with overrun timer adjustable
5-30min. Single speed.
Lo-Carbon Variable Speed Range – Fig1, 2, 3 & 7
VASF100BVO – Basic - Remote or light switch operation. Variable speed options selectable at install.
VASF100TVO – Timer* - Fixed 15min. timer overrun. Variable speed options selectable at install.
VASF100HTVO - Humidity Timer* - Humidity controlled with fixed 15min. timer overrun. Variable speed
options selectable at install.
Lo-Carbon Continuous Running Range – Fig2, 3 & 7
VASF100TCO – Timer* - Fixed 15min. overrun timer. Continuous running fan with variable speed options.
VASF100HTCO - Humidity Timer* - Humidity controlled with fixed 15min. timer overrun. Continuous
running fan with variable speed options.
*All timer versions require a third switch live wire for the timer to work.
2
.
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SERVICING AND MAINTENANCE
WARNING: THE FAN AND ANCILLARY CONTROL
EQUIPMENT MUST BE ISOLATED FROM THE POWER
SUPPLY DURING MAINTENANCE.
1. At intervals appropriate to the installation, the fan should be inspected and cleaned to ensure there is no
build-up of dirt or other deposits.
2. Wipe the inlets and front face with a damp cloth until clean.
The fan has sealed for life bearings, which do not require lubrication.
Fig.1:
220-240V
~ 50Hz
Fig.2:
VASF100BO, VASF100PIRO, VASF100BVO
3 AMP
MAX
VASF100TO, VASF100PIRO, VASF100HTO, VASF100TVO,
VASF100HTVO, VASF100TCO, VASF100HTCO
220-240V ~ 50Hz
3 AMP
MAX
L
N
LS
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Fig.3: – Grille removal for cable entry
and PCB control access.
1
To remove the grille, push both clips on each
side (1)
Fig.5: VASF100BO , VASF100TO
Timer
Adjustment
JP5
Fig. 4: PIR TIMER
1
Timer
Adjustment
Timer Adjustment
To REDUCE the operating time, use a small
screwdriver to turn the adjuster ANTI-
CLOCKWISE.
To INCREASE the operating time, use a small
screwdriver to turn the adjuster CLOCKWISE.
Timer Adjustment:
To REDUCE the operating time, use a small screwdriver to
turn the adjuster ANTI-CLOCKWISE.
To INCREASE the operating time, use a small screwdriver to
turn the adjuster CLOCKWISE.
Speed Selection (JP5):
Change the jumper connector to the position shown for the
desired speed
Low
Speed
High
Speed
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Fig.6: VASF100HTO
Humidity
Adjustment
JP2
JP1
Humidity Adjustment
To INCREASE SET POINT, turn the adjuster
clockwise. This makes the controller LESS
sensitive.
To REDUCE SET POINT, turn the adjuster
anti-clockwise. This makes the controller
MORE sensitive.
Speed selection (JP2).
The fan is factory set to low speed with jumper JP2 fitted.
To activate the high speed setting remove jumper JP2.
Timer Function (JP1)
JP1 to deactivate the timer, remove the jumper.
15min. timer = jumper in.
No timer = jumper out.
Fig.7: VASF100BVO, VASF100TVO, VASF100HTVO, VASF100TCO, VASF100HTCO
Speed
Adjustment
JP2
JP1
Ambient Response Humidity Function –
The inbuilt humidity sensor automatically adjusts dependant on
ambient conditions and does not need adjusting.
Speed Selection
Adjust the fan speed by turning the pot clockwise to increase,
and anti-clockwise to decrease. For continuous running
models, the trickle speed is approximately 50% of the chosen
high speed.
Comfort mode (JP2) – TVO, HTVO, TCO & HTCO only
JP2 should be connected to enable comfort mode. (default off).
This feature delays the LS input boost operation for a
maximum of 20 minutes to reduce noise and cold drafts while
bathing. After the LS is disconnected, the fan will switch on for
the same period the LS had been active (up to 20 minutes),
plus the overrun time period if selected (0 or 15 minutes).
Timer Function (JP1) – TVO, HTVO, TCO & HTCO only
JP1 to deactivate the timer, remove the jumper.
15min. timer = jumper in.
No timer = jumper out.
HTVO & HTCO only
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Disposal
This product should not be disposed of with household waste. Please recycle where facilities
exist. Check with your local authority for recycling advice.
Applicable only to products installed and used in the United Kingdom. For details of guarantee outside the United Kingdom contact your local
Vent-Axia guarantees the fixed speed products for 2 years and the Lo-Carbon products for 5 years from date of purchase against faulty material or
workmanship. In the event of any part being found to be defective, the product will be repaired, or at the Company’s option replaced, without
Has been installed and used in accordance with the instructions given with each unit.
Has not been connected to an unsuitable electricity supply. (The correct electricity supply voltage is shown on the product rating label
attached to the unit).
Has not been subjected to misuse, neglect or damage.
Has not been modified or repaired by any person not authorised by the company.
Please return the complete product, carriage paid to your original supplier or nearest Vent-Axia Centre, by post or personal visit. Please ensure
that it is adequately packed and accompanied by a letter clearly marked “Guarantee Claim” stating the nature of the fault and providing evidence of
The guarantee is offered to you as an extra benefit, and does not effect your legal rights
The Guarantee
supplier.
charge, provided that the product:-
IF CLAIMING UNDER TERMS OF GUARANTEE
date and source of purchase.
Head Office: Fleming Way, Crawley, West Sussex, RH10 9YX. Tel: 01293 526062 Fax: 01293 551188
UK NATIONAL CALL CENTRE, Newton Road, Crawley, West Sussex, RH10 9JA
SALES ENQUIRIES: Tel: 0344 8560590 Fax: 01293 565169
TECHNICAL SUPPORT: Tel: 0344 8560594 Fax: 01293 532814
As part of the policy of continuous product improvement Vent-Axia reserves the right to alter specifications without notice.
EU Authorised Representative: Vent-Axia Bedrijvenweg 17 7442 CX Nijverdal Nederland [email protected]
496319 A 0221
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