Lightwave LW822 User manual

www.lightwaverf.com
Get the best out of your install
Model No. LW822
Old electrical appliances must
not be disposed of together with
residual waste, but have to be
disposed of separately. The disposal
at the communal collecng point
via private persons is for free.
The owner of old appliances is
responsible to bring the appliances
to these collecng points or to
similar collecon points. With this
lile personal eort, you contribute
to recycle valuable raw materials and
the treatment of toxic substances.
Environmentally
friendly disposal
Before you start
Hints and ps
Safe place in which to situate the Dimmer
Suitable electrical screwdrivers
Knowledge of how to safely turn o/on
mains electricity
Lightwave devices have an excellent communicaon range
within a typical home, however, if you encounter any range
issues, try to ensure that large metal objects or bodies of
water (e.g. radiators) are not posioned in front of the device
or in between the device and the Lightwave Link / Link Plus
or controller.
Your Link or Link Plus and smartphone
You will need
The In-line Dimmer can be used to dim lighng loads of up to
200W (incandescent). For LED loading limits please refer to
the maximum number of lamps recommended by type on our
compability charts (see www.lightwaverf.com).
The In-line dimmer is a class 0 device which means that
it should be housed in a suitable dry locaon or electrical
housing to minimise the risk of contact with live electrical
wires. The Lightwave LW824 Waterproof housing can be
used to situate the Dimmer in an external environment. If in
doubt, always consult an electrician.
In the box
LW822 In-line Dimmer
RF frequency:
434 MHz
Input rang:
230V~ 50Hz.
Output rang:
200W max
Device class:
Class 0 (requires housing)
Standby Energy Use:
Less than 1W
Warranty:
2 year standard warranty
Specicaon
Range
In-line Dimmer
Quick Start Guide
Loading
Locaon
Installing yourself?
Please note that all Lightwave products can be legally
DIY installed in your own home; however, if in doubt,
always consult a qualied electrician.
It is important to install this product in accordance with
these instrucons. Failure to do so may risk personal safety,
could create a re hazard and will also void your warranty.
If conducng an insulaon resistance test, any hard-wired
Lightwave devices must be disconnected from the mains,
or damage to the unit may occur.
Help video & further guidance
For addional guidance, and to watch a video that will help
guide you through the installaon process, please visit the
support secon on www.lightwaverf.com
EU Declaraon of Conformity
Product: In-line Dimmer
Model/Type: LW822
Manufacturer: LightwaveRF
Address: Innovaon Campus
Birmingham, Faraday Wharf,
Holt Street, Birmingham, B7 4BB
This declaraon is issued under
the sole responsibility of the
LighwaveRF. The object of the
declaraon described above is in
conformity with the relevant union
harmonisaon legislaon.
Direcve 2011/65/EU ROHS,
Direcve 2014/53/EU: (The Radio
Equipment Direcve)
Conformity is shown by
compliance with the applicable
requirements of the following
documents:
Reference and date:
EN301489-3 V1.6.1: (EMC),
EN300220-2 V3.1.1 (RF),
EN62479:2010 (RF Exposure),
EN60669-2-5:2013 (Safety),
BS1363-2:1995 (UK Safety)
Signed for and on behalf of:
Place of Issue: Birmingham
Date of Issue: 20th August 2017
Name: John Shermer
Posion: CTO
Lightwave in-line dimmers are designed to work with the
majority of dimmable LEDs, but, as every lamp can behave
dierently, it is advisable to choose variants that have been
tested and proven to work well. If you plan to use LEDs, we
strongly recommend that you consult our compability chart
(see www.lightwaverf.com). The LEDs must be dimmable (not
all variees are), and you should not exceed the maximum
loading recommendaons provided on the compability
chart or damage could occur.
LED Lamp compability

Install the Dimmers
Carefully follow the instrucons in this secon in
order to install the In-line dimmer. Please remember
that live electricity is dangerous. Do not take any
risks. If in any doubt, consult a qualied professional.
For other advice, please contact our dedicated
technical support team on 0121 250 3625.
1
Link the In-line Dimmer
2
The easiest way to learn how to install
Lightwave devices is to watch our short
installaon video which are accessible at
Turn o the mains power supply to your exisng power
circuit at the consumer unit.
1.1 Turn o the mains electricity supply
The In-line dimmer is a class 0 device which means that it should
be housed in a suitable dry locaon or electrical housing to
minimise the risk of contact with live electrical wires. If in doubt,
consult an electrician.
1.2 Prepare a suitable locaon
Remove the cover from the Lightwave
In-line Dimmer by carefully inserng a
screwdriver into the small slot located at
the boom edge.
1.3 Remove the faceplate
Carefully wire the Dimmer as shown in the diagram. Be aware
that exisng cables can vary in colour and may not always be
correctly labelled. If in any doubt, always consult a qualied
electrician. Replace the faceplate by hooking it onto the top edge
of the Dimmer and clipping in the boom.
1.4 Wire the Dimmer
To be able to command the dimmer, you
will need to link it to a Lightwave Link,
Link Plus or other Lightwave controller.
Please follow the in App instrucons which will explain
how to link devices.
On the In-line Dimmer, press and hold the ‘on’ / ‘o’ buon unl
the indicator LED ashes, and then release it. The Dimmer is now in
linking mode.
Using a Lightwave controller or the App, press the buon to link to
the device (the App instrucons will guide you through this). The
indicator on the Dimmer will ash to conrm that it is now linked.
Repeat the same process to unlink the device.
Other dimmer
funcons
3Clearing the memory
To clear the memory, enter linking mode, and then hold down the
on/o buon unl the LED ashes. Release the buon and tap
(don’t hold) it. The LED will ash red to conrm that the memory
has been cleared.
Adjusng the dim range
The dim range adjuster can be used to decrease the dimming
range of the In-line Dimmer in order to achieve the maximum
compability with dimmable LED lamps. If a dimmable LED ick-
ers when it is dimmed, the range can be reduced incrementally
using the adjuster dial (as shown) and the LED re-tested. Keep
narrowing the dim range using the dial unl stability has been
achieved at all dim levels for that parcular LED lamp.
Dim range adjuster this can be
used to decrease the dim range
in order to achieve the maximum
compability with dimmable LED
lamps (see secon below)
Wiring terminal
Lamp
Neutral wire connecon
This wire is usually blue or
black in colour.
hps://support.lightwaverf.com
On/o buon
Press to turn on/o or
to link the device
LED indicator light
Screwdriver slot
Insert screwdriver
to remove the cover
plate.
Live wire connecon
This wire is usually brown
or red in colour.
Tightening screw
Mounng
bracket
GETTING STARTED
Press buon
on app
Hold buon on
dimmer
Visit www.lightwaverf.com to discover the latest
product updates and nd out what else you can do
with Lightwave products.
You can also sign up to our newsleer or keep up to
date with the latest updates and releases via Twier
and Facebook.
Follow Lightwave
ash
ash