Vario Hearables revoluution User manual

revoluution
User Guide

Your Vario revolutions
The rear of your Vario Revolution modules
and custom silicone moulds will each be
marked with a unique serial number.
Revolution module
Custom silicone mould
Battery door
Audio spout
Vario logo
Microphone
Multifunction
button
contents 3
3
3
3
4
4
5
6
6
7
7
8
8
10
10
11
13
15
Power on/off
Changing programs
Autosave
Intelligent battery management
Batteries
Battery life
Replacing the batteries
Cleaning and maintenance
Storage
Left and right
Custom silicone moulds
Inserting and removing the module
Inserting into your ears
Removing from your ears
Notes on custom silicone moulds
Attenuation information
Warnings
Warranty

3 4
power on/off
Once a fully aerated battery is in place (see page 5), to power on
your Vario Revolutions, press and hold the multifunction button
until you hear ‘Welcome to Vario’ and then release. To power off,
press and hold the multifunction button until you hear ‘Goodbye’
and then release.
Your Revolutions are an effective hearing protection device
without a battery, but you will lose ambient awareness.
Changing programs
When on, the program will cycle to the next in the sequence each
time you press the multifunction button.
Autosave
When you turn on your Revolutions they will start up in the last
program used.
Intelligent battery management
Your Vario Revolutions will automatically go to sleep after a preset
period, or if there is an absence of harmful noise. You will hear
‘Sleep in two minutes’ before your Revolutions enter sleep mode.
Pressing the multifunction button when you hear this warning
will reset the timer and delay sleep mode.
If sleep mode is entered, wake up your Revolutions by pressing
and holding the multifunction button until you hear ‘Welcome to
Vario’ and then release.
Batteries
Your Vario Revolutions use size 312 zinc air hearing aid batteries.
These are available online and on the high street, or can be
purchased at www.variohearables.com.
Battery life
Each battery, if correctly aerated, should exceed 120 hours of
continuous use.
Zinc air batteries degrade over time, regardless of use, and so will
be active for no more than 45 days after removal of the protective
tab. Leaking batteries can irreversibly damage your Revolutions
and invalidate your warranty.
Batteries deteriorate faster at low temperatures.

56
Replacing the batteries
Remove the protective tab from the battery.
Allow battery to breathe for two minutes before going any
further. This is very important!
Grip the wings of the battery door. Carefully slide the battery door
out of the module.
Insert the battery into the battery door with the flat side (+) of the
battery facing up. You can use the magnet on the end of the
cleaning brush provided for easy placement.
With the new battery in position, replace the battery door as
shown in the diagrams below.
Cleaning and maintenance
Your silicone ear moulds should be cleaned after every use as a
build up of dirt, wax and skin oil can reduce efficacy, reduce
retention and potentially cause infection.
After removing the Revolution modules, remove any debris or
wax with the cleaning brush provided. Clean the custom silicone
moulds with warm, soapy water and rinse with fresh water. Dry
them with a paper towel. Wipe the Revolution module body with
a damp cloth and sanitise, or use an antibacterial wipe. Do not
immerse in water.
Storage
Always store your Vario Revolutions in the storage case provided
at a temperature between -10°C and 50°C. If storing for longer
than 30 days, remove the batteries from the Revolutions to
prevent damage. Leaking batteries can irreversibly damage your
Revolutions and invalidate your warranty. Batteries deteriorate
faster at low temperatures.

7 8
left and right
Your Vario Revolution modules are interchangeable so you can
swap them from left to right and back again, if you wish. However,
you will struggle if you try swapping your custom silicone moulds
from left ear to right.
Your silicone moulds are marked with an L (left) in blue and R
(right) in red on the reverse to save you the discomfort of trial and
error.
Custom silicone moulds
Your Vario custom silicone moulds are not effective hearing
protection without Vario modules and vice versa. Do not use
them in isolation.
Left/Right marking
Serial number
Helix
Audio canal
Inserting and removing the module
To insert the module, align the module with the recess in the
silicone mould, with the logo facing out.
Gently press on the logo until you hear the retention points click
into place.
Do not press the multifunction button while inserting the
module.
To remove the module from the silicone mould, support the
bottom of the mould with your index finger and use your thumb
to gently flex the top of the silicone mould backwards.
Carefully remove the exposed module.
Inserting into your ears
We recommend using a little of the comfort gel provided, at least
until you get used to the process. Replacement gel can be
purchased at www.variohearables.com.
Use the applicator in the tube of comfort gel to apply a small
amount to the rear of the moulds. Use a clean fingertip to spread
the gel over the surface of the rear side of the moulds.

9 10
Removing from your ears
Slide your finger behind the helix to release the silicone mould.
Slowly and gently rotate the silicone mould forward towards your
nose. Removing suddenly can damage the eardrum.
Notes on custom silicone moulds
We have crafted your custom silicone moulds to the shape of your
ears. They have been hand finished to ensure optimal comfort,
while providing the best possible seal.
It can take a few days to get used to wearing custom silicone
moulds, so we recommend increasing the amount of time you
wear them over the first few days.
Your ears continue to grow as long as you live, so we recommend
checking the fit after three years.
If you have not already done so, we recommend replacing your
custom silicone mould after five years. They may be incredibly
comfortable, but that doesn’t mean that they are still providing
adequate protection.
Children and young adults may need their plugs replacing in as
little as six months. Revolutions are not suitable for children under
14 years.
Pull your ear up and backwards if necessary.
The easiest way to do this is with the opposite
hand, reaching over the top of your head.
Hold the silicone mould sideways. Place the tip
of the audio canal into your ear with the helix
pointing towards your nose.
Rotate the helix upwards and backwards
against your skin, towards the back of your
head while keeping pressure on the silicone
mould as it slides further into your ear canal.
It is important to check that the helix is sitting
behind the flap of skin at the top of your ear.
Gently pull down on your earlobe and push on
the bottom of the silicone mould below the
module to ensure
that it is sitting
correctly in your ear.

1211
Active Attenuation - Criterion Levels
EN352-7 Minimum Requirements
Measured Results
H L
97dB(A) 94dB(A)
110dB(A) 107dB(A)
M
96dB(A)
110dB(A)
Passive Attenuation
SD (dB) 7.6 5.3 4.2 3.2 5.6 5.4 8.1
F (Hz) 63 250 500 1000 2000 4000 8000125
MA (dB) 24.9 21.9 24.1 24.4 29.3 32.8 30.125.0
7.6
APV (dB) 17.3 16.6 19.9 21.2 23.7 27.4 22.017.4
Silicone Moulds
H
M
L
24dB
SNR
21dB
19dB
24dB
F = Frequency
MA = Mean Attenuation
SD = Standard deviation
APV = Assumed protection level
H = High frequency attenuation
M = Medium frequency attenuation
L = Low frequency attenuation
SNR = Single Number Rating attenuation
Attenuation information
Vario Hearables Ltd declares that the hearing protection is in
compliance with PPE regulation EU 2016/425.
The full text of the EU declaration of conformity can be found at
www.variohearables.com.
The certification according to PPE Regulation (EU) 2016/425 and
the production control module D (CE2777) were performed by
Satra Technology Europe Ltd, Bracetown Business Park, Conne,
D15 YN2P, Ireland, #2777. The Approved Body responsible for
certification and Module D according to Regulation (EU) 2016/425
as retained in UK Law and amended is SATRA Technology Centre
Ltd (AB0321), Wyndham Way, Telford Way, Kettering,
Northamptonshire, NN16 8SD, UK, #0321.
EN 352-2:2002 and EN352-7:2002

1413
Warnings
Do not expose to extreme temperatures or humidity.
Dispose of batteries, silicone moulds and modules responsibly
according to local regulations or return to Vario Hearables Ltd.
Vario Revolutions are not designed or made to be used as
hearing aids.
Vario Revolutions are provided with level-dependent
attenuation. The wearer should check correct operation before
use. If distortion or failure is detected, the wearer should refer to
the manufacturer’s advice for maintenance and replacement of
the battery.
Performance may deteriorate with battery usage.
The output of the level-dependent circuit of this hearing
protector may exceed the daily limit sound level.
Vario Revolutions are not suitable for children under 14 years.
Warnings
Product life and the protection it provides may be dramatically
reduced if these instructions and warnings are not adhered to.
Always wear hearing protection in noisy environments.
Choking hazard. Keep away from small children.
Always ensure that the module is securely located in the
silicone mould and that an airtight seal is achieved within the
ear canal. Improper fitting will result in severely reduced
attenuation.
Sudden or fast removal of your Vario Revolutions may damage
the eardrum.
Regularly inspect your Vario Revolution modules and silicone
moulds for serviceability.
Should any defect in materials or workmanship be found,
contact Vario Hearables immediately. See Warranty for details.
Do not expose your Vario Revolutions or custom silicone
moulds to alcohol or chemicals.

1615
Exclusions and limitations
This Revolution Two Year Limited Warranty applies only to
Revolution modules and custom silicone moulds distributed by or
for Vario Hearables Ltd that can be identified by the Vario
Hearables Ltd logo. Vario Hearables Ltd’s Two Year Limited
Warranty does not apply to any other products that may appear
to be authentic but were not distributed/sold by Vario Hearables
Ltd.
This limited warranty extends only to the original consumer
purchaser and is not transferable. In addition, proof of purchase
must be demonstrated.
This limited warranty does not apply to damage caused by
accident, abuse, misuse or misapplication; to damage caused by
improper maintenance (including unauthorised parts service); to
a product or part that has been modified in any way and or if any
Vario Hearables Ltd serial number or logo has been removed or
defaced.
No Vario Hearables Ltd reseller, agent, or employee is authorised
to make any modification to this warranty.
Two year limited warranty
Vario Hearables Ltd warrants this Revolution product against
defects in materials and workmanship for a period of two years
from the date of original retail purchase.
If a defect exists, and this limited warranty is valid, at its option
Vario Hearables Ltd will repair the product at no charge where
possible or replace the product. A repaired or replaced product
assumes the remaining warranty of the original product. When a
product or part is replaced, any replacement item becomes your
property and the replaced item becomes Vario Hearables Ltd’s
property.
Obtaining warranty service
For limited warranty service, email [e-mail] or
call [phone]. When you contact our customer service
team you will be asked to provide your name, address, telephone
number and to provide proof of the original purchase (receipt)
containing a description of the product(s) and purchase date.
Before you send your product for limited warranty service please
make sure you copy all relevant documents for your files (receipts,
etc.). Shipping and processing fees may be incurred.

v5.1 06/2021
For additional information visit
www.variohearables.com
Vario Hearables Ltd
16 Waterer Rise, Wallington,
SM6 9DN, UK
[e-mail]
01737 45 22 00
Designed and manufactured in the UK
Recycle Vario Revolution modules, custom moulds and
batteries in accordance with national regulations.
Packaging widely recycled.
2777 0321