ADDVENT AVX100EZS Enhance Zone 1 Fan Range Instruction Manual
- June 4, 2024
- ADDVENT
Table of Contents
AVX100EZS Enhance Zone 1 Fan Range
Instruction Manual 
Installation and Wiring Instructions for the Enhance Zone 1 Fan Range
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 vapors.
- Ambient temperatures higher than 40°C or less than –5°C.
- Possible obstructions 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 Advent
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 fuel-
burning 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 the 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. 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 overvoltage category III, the instructions state that
means for disconnection must be incorporated n 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.
INSTALLATION
IMPORTANT: The fan should only be used in conjunction with fixed wiring.
PANEL/CEILING MOUNTING
- 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.
- Cut a 105mm diameter hole for 100mm fans.
- Push the two clips on each side of the fan and pull the grille away from the chassis
- Mark the screw centers through the holes in the fan back plate. Drill, plug, and screw into position.
- After installation, ensure the impeller rotates freely and the shutters can open
- Replace the grille and ensure the clips reactivate.
WALL MOUNTING
- 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 face
- Push the two clips on each side of the fan and pull the grille away from the chassis
- Mark the screw centers through the holes in the fan back plate. Drill, plug, and screw into position. Fix exterior grille into position with the louvers 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 fan’s back plate to the inside of the external grille)
- After installation, ensure the impeller rotates freely and the shutters can open
- Replace the grille and ensure the clips reactivate.
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 the 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. 2
- Select and follow the appropriate wiring diagram. (Fig. 1, 2 or 3)
- Check all connections have been made correctly and ensure all terminal connections are securely fastened.
- 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.
See Fig 1, 2, 3, 4, 5, & 6
AVX100EZS – Single-speed fan. Controlled by remote switch (e.g light
switch or auto sensor) Fig.1.
AVX100EZT – Single speed fan with overrun Timer – The fan can be wired
to a lighting circuit switch.
Fig.3. or wired for a basic on/off operation wire as Fig 2.
When switched ‘ON’, the fan will operate at full speed and will continue to
run for a pre-set time after the switch is turned ‘OFF’ Overrun timer
adjustable 5-30min. See Fig.5.
AVX100EZH – Single speed fan with Humidity Timer – The fan contains an
integral humidity sensor. In automatic mode the fan switches on when the room
Relative Humidity (RH) increases. The fan will continue to run until the room
RH falls. These fans also include a built-in overrun timer function that is
adjustable between 5-30 min. See Fig.6. *All timer versions require a third
switch live wire for the timer to work.
SERVICING AND MAINTENANCE
WARNING: THE FAN AND ANCILLARY CONTROL EQUIPMENT MUST BE ISOLATED FROM THE POWER SUPPLY DURING MAINTENANCE.
- 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.
- 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.4: – Grille removal for cable entry and PCB control access.
To remove the inner & outer cover, push both clips on each side (1) to
release.
To remove the outer cover, Carefully unclick the cover from the 4 clips as
shown below.(2)
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.
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.
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.
Disposal
This product should not be disposed of with household waste. Please recycle
where facilities exist. Check with your local authority for recycling advice.
Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your local authority or retailer for recycling advice
https://www.linkedin.com/company/addvent-uk/
Telephone: 0117 938 6402
Email:
Addvent.Technical@adivision.co.uk
Unit 12, Access 18, Bristol, BS11 8HT
www.addvent.co.uk
Documents / Resources
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ADDVENT AVX100EZS Enhance Zone 1 Fan
Range
[pdf] Instruction Manual
AVX100EZS, Enhance Zone 1 Fan Range, AVX100EZS Enhance Zone 1 Fan Range, Zone
1 Fan Range, 1 Fan Range, Fan Range, Range
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References
Read User Manual Online (PDF format)
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