EHC DSR edge Manual

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DSR edge Electric Radiator
INSTALLATION
&
OPERATING INSTRUCTIONS
THESE INSTRUCTIONS SHOULD BE READ CAREFULLY
AND RETAINED FOR FUTURE REFERENCE.
BE SURE TO OBSERVE ALL
LABELS AND WARNINGS
ON THE APPLIANCE
500w-1000w-1500w-2000w

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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. Young children should be supervised to ensure that
they do not play with the appliance.
1. General Information
EHC Electric radiators have been designed using the latest technology to
create an elegant solution for all hard to heat situations. They can be
installed in almost any location, apart from the safety restrictions noted within
this manual. This range has been developed to provide a flexible solution for
electric heating in Domestic properties, Conservatories, Holiday homes,
Offices and in any temporary heating situation. The radiators can be simply
plugged into a standard socket or hard wired into a fused spur.
Wi-Fi Control
DSR Wi-Fi Control is our easy to use App based control system. To take
benefit of this feature you simply need to purchase and connect the radiators
to our DSR Gateway. The DSR Wi-Fi App gives you total control of all your
radiators independently or in groups if required. The system can be
controlled from a Computer, Smart phone or Tablet using our Free App.
Additionally by adding an optional Power Meter to the system will give you
further controllability over the total available power within your home. The
Power Meter constantly monitors the whole house electrical demand. If the
set demand is reached, the system will temporarily disable your chosen
radiators until the demand is reduced, the radiators will then be reactivated
automatically.
All EHC radiators are manufactured to the highest safety and quality
Standards. Each radiator is CE Marked and carries all the necessary
European Approvals. Each radiator is fully checked and tested prior to
leaving the factory. We hope you enjoy the comfort provided by this superior
product and we look forward to being of assistance to you in the future.

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GENERAL SAFETY INSTRUCTIONS
1. Please read these instructions fully before starting the device for the first
time. Do not discard the instructions, guarantee, your invoice and, if
possible, the complete packing.
2. The guarantee will be invalidated if the product is not installed or handled
in- line with the recommendations of this manual.
3. Before connecting the appliance, make sure the mains voltage is
sufficient and in correspondence to the marked labels of the appliance.
4. Check the power is sufficient to supply the appliances. Note; the total
draw of the radiators current must not exceed the capacity of the circuit
breaker that protects them.
5. This radiator cannot be used in rooms with presence of gases or other
flammable products (glues, etc...)
6. WARNING: To prevent overheating, Do Not cover or use the radiator to
dry clothes.
7. Make sure the power cable or other objects do not come into contact with
the radiator surface while in operation.
8. If the power cable becomes damaged it must be replaced by the
manufacturer or a suitably qualified trades person. Failure to comply
may compromise your safety and void your warranty.
9. Check the device and the supply cord regularly. Do not turn the device
on if it is damaged.
10.PRECAUTION: Some parts of this product can reach high
temperatures and could cause burns. Pay special attention when
children or vulnerable people are near this radiator.
11. Do not place the device directly under a power socket.
12. Children under the age of 3 should not be allowed to touch or play with
the radiator and should be supervised at all times.
13. This device can be switched on/off by children over 8 years of age, as
well as by people with reduced physical, sensory or mental capabilities,
only when suitably supervised adult is present and only when they have
been provided instructions to use of the device. Cleaning must only be
carried out by an appropriate adult

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GENERAL SAFETY INSTRUCTIONS
14. Warning: Do not use this radiator near baths, showers or swimming
pools. It should not be possible to access the device's controls from the
bath, shower or any other surface that is in contact with water. (Its use in
zones 0 or 1 in bathrooms is totally prohibited: seek advice from a
qualified electrician).
15. For greater safety, this appliance is provided with a device that interrupts
its operation in the case of overheating.
16. This radiator has been designed exclusively to be fixed to the wall. For
further information on the fixing systems, consult the section
"INSTALLATION AND WALL MOUNTING" of this manual.
17. Do not use accessories that have not been recommended by the
manufacturer, as they could entail a potential risk to the user, and
damage the device. Use only original accessories.
18. Keep all the packaging elements (plastic bags, cardboard and
polyethylene) out of the reach of children, as they can cause potentially
dangerous situations.
19. Use this device only for domestic / light commercial use and the tasks for
which it has been designed. This device has not been designed for
industrial use. It must not be used outdoors, in greenhouses or for
animal husbandry. Keep it away from heat, direct sunlight, humidity and
cutting tools. Do not under any circumstances immerse in water or use
this device with wet hands. In the case of humidity or water in the device,
immediately disconnect the power supply and do not touch the wet parts.
20. Do not attempt to service the device yourself. Contact a qualified
technician.
21. To disconnect the radiator from a mains socket, pull the plug, never the
supply cord.
22. Respect the "SPECIFIC SAFETY INSTRUCTIONS FOR THIS
APPLIANCE"

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SPECIFIC SAFETY INSTRUCTIONS FOR THIS DEVICE
•The appliance must remain in a vertical position.
•Make sure the appliance is secured at all times. Please adhere to the
installation distances indicated in this guide.
•Do not hang any objects in front, behind or on top of the device.
•Always ensure that the inlet and outlet air flow are not obstructed.
•Always install the device so that it cannot enter into contact with any
combustible material, such as curtains or towels.
•To clean the device, consult the instructions in the "MAINTENANCE"
section. If water enters the radiator it could seriously damage the device.
•Do not insert any object through the grille or inside the device.
•This radiator is designed to be connected by plug to the electric
installation and fixed to the wall installation. Follow the instructions in
"INSTALLATION".
Your Guarantee may be invalidated if the installation
instructions have not been followed
INSTALLATION
•Radiators can be heavy. Take adequate precautions when lifting and
maneuvering the radiator. Always assess the load, and seek assistance
with heavy or awkward loads that are beyond your capabilities.
•In order to maintain stability and to ensure its future safety in use, it is
essential that the radiator is FIXED SOUNDLY TO A WALL and that the
brackets are mounted on a FIRM, LEVEL SURFACE.
•Care should be taken to avoid irregular surfaces.
•It is important that these instructions are strictly followed.
•Keep the following minimum safety distances to avoid fire risk due to high
surface temperatures of the appliance during heating cycles.

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•CAUTION – This radiator must not be located below or in front of a fixed
socket outlet.
•DO NOT POSITION under windows where curtains may contact the
radiator.
•DO NOT PLACE THE APPLIANCE in the vicinity of a swimming pool.
•During the first use and for a few minutes, this device may occur smells
and noise due to the dilatation of some internal parts. This is normal, so
you must provide adequate ventilation. The smells are momentary and
will quickly dissipate.
•For greater efficiency, make sure to calculate the correct size of the
radiator according to the surface of the room. We recommend contacting
your dealer or engineer to perform this calculation.
•The radiator must be placed at a minimum distance of 15cm from any
combustible material, curtains, furniture, chairs, etc. (Fig.1).
•Allow for a minimum distance of 1m, from the front of the unit to any
obstacles (furniture, walls, curtains, for example) that could hinder its
operation or performance of the product.
•Keep a minimum distance of 15cm between the appliance and the side
walls and any other obstacles (walls, for example) that may affect its
function. Also keep a minimum distance of 35cm on top the appliance
free of obstacles and a minimum distance of 15cm from the floor.

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Fig1
Minimum Clearances
Note: Only IPX4 radiators are suitable for installation in bathrooms which
allows for the radiator to be installed within Zone 2 as per regulation 701.32.4
Regulation 701.411.3.3 of BS7671 means that all circuits within a location
containing a bath or shower will require RCD protection not exceeding 30 mA
and have the characteristics specified in regulation 415.1.
Local isolation should be provided for the radiator, however, the isolation
device must be installed out with all zones and in compliance with regulation
701.512.3 and Section 53 of BS7671
Note: Radiators must be only installed in or out with zone 2 of a bathroom
Possible Shelf

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WALL-MOUNTING
The appliance is equipped with 2 radiator's suspension supports.
Fig.3
1. Place the radiator on the floor and against the
wall that it is to be fitted onto.
2. Position the two brackets (supplied) by placing
them on top of the radiator. Refer to Figure 3
3. Mark the wall to indicate the corresponding drilling points.
4. Using the self-adhesive strip, stick the plastic stoppers onto the lower
part of the radiator by removing the paper cover and press into position
hold for at least 3 seconds. Refer to Figure 4
Fig.4
Note: Adhere the stopper onto the radiator and not the
end panel. Refer to Figure 4
5. Drill and Fix the brackets to the wall using the screws
and rawl plugs provided. Finally, mount the radiator
onto the brackets and screw the safety lock into place
until you feel it becoming tight. Refer to Figure 5
Fig.5

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ELECTRIC CONNECTION
The appliance has been designed to be connected to 230V (nominal)
alternating current (AC); 50Hz power supply.
This appliance is equipped with a 1.5 m supply cord fitted with standard UK
sealed 3 pin plug that can be directly connected to a suitable electrical
sockets within the home.
Care must be taken when connecting radiators in this way not to overload
the ring main circuit within the property. If you are unsure contact a
qualified electrician for advice.
Alternatively the supply cord can be cut to length by a Qualified Electrician
and connected to a suitable 13A DP Switched Fuse Spur installed adjacent to
the radiator. This connection unit should comply with BS 1364-4 and have a
minimum contact separation of at least 3mm. It is recommended when
connecting to a screwed terminal that the flex ends are crimped to prevent the
copper strands from splaying within the terminal.
All electrical installation work, in particular protective measures, must be
carried out in compliance with BS7671 regulations, statutory provisions and
‘best industry practice’ of the respective utilities provider.
The electrical installation may only be carried out in compliance with the
installation instructions by a suitably qualified electrician.
Electrical Connections
The wires within the supply cord are coloured in accordance with the
following code:
BLUE: NEUTRAL
BROWN: LIVE
GREEN/YELLOW EARTH
WARNING THIS APPLIANCE MUST BE EARTHED

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TECHNICAL CHARACTERISTICS
Type PED500.396.58 PED1000.635.58 PED1500.874.58 PED2000.1113.58
Rated
Voltage
230 V~ 230 V~ 230 V~ 230 V~
Rated
Frequency
50 Hz 50 Hz 50 Hz 50 Hz
Rated
Power Input
500 W 1000 W 1500 W 2000 W
Electrical
Protection
Class
II II II II
IP
Protection
Degree
IPX4 IPX4 IPX4 IPX4
Dimensions
(LxHxD)
(mm)
396 x 580 x125 635 x 580 x 125 874 x 580 x 125 1113 x 580 x 125
Weight (kg)
7.4
14.7
22
29.3

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CONTROLLER INSTRUCTRIONS
1.0 Modes
The radiator can work in 3 different modes by pressing the "Mode" button
• Auto Mode
The set temperature varies automatically following the Programmed
Schedule, based on the 3 custom temperatures selected. Each LCD Block
indicates what temperature is active at that time.
• Manual Mode
The "Set Temperature" only changes if the user modifies it by pressing the +
and - buttons.
• OFF.
The radiator will not heat, but can receive remote instructions if linked to a
gateway that is connected to the internet.

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Note: When in "Auto Mode" manually adjusting the
temperature will activate the radiator for 1.5 hours, after this
time period has lapsed the radiator will automatically revert
back to the original program settings.
2.0 Setting Temperatures
At Home Sleeping At Work / Away
The controller has 3 temperature ranges,
-Comfort () Normally when at home.
-Economy () Normally used at night or for brief absence periods
-Frost Protection () normally used when away from home.
To Set Temperatures
Now Press Select your temperature, change by pressing the buttons
then press to confirm.
Once you have chosen your temperature ranges press

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3.0 Setting Program Time and Day
Symbol Indication
To start programming.
1. Press and hold for 3 seconds.
2. Press To select your temperature range followed by to set your times by
hour.
3. To change the temperature range during programming, Press Select
temperature then program again using the button.

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4. Once you have programmed a 24 hour period the
controller will automatically move onto the next day, now program all 7 days the
same.
Once all 7 days are programmed the controller will then ask you to select the
Day of the week (1 being Monday). Select by pressing the + and - buttons,
Save by pressing the OK button. The next stage is to set the real time. Use
the + and - buttons to select the Hour's and Min's, save by pressing OK.
Tip: Quick Real Time Setting.
To change the real time clock without having to go through previous settings.
Press and hold for 3 seconds to show this screen release
and press Config once again to enter Quick Real time settings.
4.0 Keypad Locking
LOCK
Press and Hold the + and - buttons for 3 seconds to Lock the key pad. All the�
buttons will be disabled if pressed. ( LocH will be displayed ). To unlock press
and hold the + and - Buttons for 3 seconds.

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Note: Advanced settings should only ever be changed by a fully
qualified engineer or with advice from EHC.
5.0 Advanced Engineer Settings
To enter advance settings
1. Press the Config button once to show screen 1
2. Now press and hold the Config button for 5 seconds, C1 will now appear
3. Change Configuration Number by pressing the + or -buttons, then press OK
4. Change the Configuration by pressing the + or - button, Then OK to save.
1. 2.
Configuration Settings
C1: Temperature unit adjustment ºF/ ºC
C2: Heating control type adjustment
(Factory Set Do Not Change)
C3: Temperature compensation adjustment
C4: Firmware version
C5: Open window detection.
(Stops the heating for 30min if a fall of 2.4ºC is detected over a period of 4 minutes)
C6 Adaptive Control.
(This feature will turn the heating on early to meet the chosen temperature at the chosen time)
C7 Full or Manual control mode.
(Full Program or Basic Thermostat)
Controller User Defaults
Mode: OFF
Tª comfort: 19ºC
Tª eco: 17ºC
Tª frost: 5ºC
Tª mode manual: 19ºC
Temperature compensation Offset: 0ºC
RF link: No
Temperature units: ºC
Open window detection: OFF
Control mode: Factory Set Do Not Change
Program: All hours Eco

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Reset Radiator to Factory Settings
Press and Hold Config & OK together for 10 Seconds, rES will show on
display, Confirm by pressing OK
6.0 Account Registration
To create an account and activate your gateway go to: www.electric-
heatingcompany.co.uk/download/dsr
Click on, "New user, sign up here” Follow the Online instructions to create
your account.
Note: Once registered, you will be sent a Confirmation email. Click on the link
to confirm the email to activate your account then sign in. (If you don’t receive
an email, check your Spam folder) You can also setup an account using the
free App's that are downloadable from The Apple App Store & Google Play.

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7.0 Setting Up DSR Gateway
1. Attach the Gateway to your internet router using the Ethernet cable
provided.
2. Connect the power supply to the gateway using the micro
USB cable.
3. When energised the Gateways LED's will begin to flash, Orange ON
alternating Green every 5seconds means you are connected.
Note: If this doesn’t happen check LED sequence list below.
Gateway LEDs Status
•Green off, Orange flashing one second: discovery status (device
pairing).
•Orange on, Green flashing 0.2 seconds: the router has not assigned
an IP address to the gateway.
•Orange on, Green flashing briefly every 5 seconds: the router has
assigned an IP address to the gateway correctly, but there is no
communication with the server.
•Orange on, alternating with green flashing briefly every 5 seconds:
the Gateway has connected to the router correctly and has internet
connection.
Note: It is preferable to register your account and gateway before installing
it. If it is registered after installation it may take a few minutes to become
accessible via the web, if you do not want to wait, disconnect and reconnect
the power supply to the gateway to reset.
8.0 Pairing
Once the DSR Gateway is connected to the Internet and fully registered, you
can now pair it with your Radiators.
There are 2 ways to put the DSR Gateway into pairing mode.
Option 1.
You can simply press button on the gateway as shown below, the gateway
will now begin searching for external devices.

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Option 2.
On your Computer, Smart Phone, or Tablet, select the + install icon at the
bottom of the screen, then select the device you want to install. This will puts
the DSR Gateway into pairing mode. An Orange LED will start to flash on the
Gateway, you have 1 minute to add a device at this stage. For each
additional new device that is added the available time increases as you go
through the pairing process.
Pairing a Radiator with the Gateway
When the Gateway is in pairing mode. Simply press and hold the OK
button on the radiator for 3 seconds until the Link symbol appears:
your radiator is now connected and ready to program through the App.
9.0 Optional Power Meter.
Note: Installation of this device must be carried out by a competent
electrician in accordance with I.E.E. Regulations for Electrical
Equipment. BS:7671

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Installation of Power Meter
The power meter should be connected to a spare 6 amp Mcb or Rcbo within
the properties Consumer Unit. This supply should then be taken and
connected to a fused switched spur with a minimum contact of 3mm and
fuse rated to 3amps. From the fused spur take a supply cable to the Power
Meter that should be mounted within a mini enclosure. Live and Neutral
connections are clearly marked at the bottom of the device.
(Take care not to damage the Terminals when connecting the power cable to
the Meter) Refer to Figure 6
Power Meter
The Power Meter is a device that monitors and helps to protect the main
power supply of your property. From a Computer, Smart phone or Tablet you
are able to access and view your homes total power usage. From the App or
a Computer you can set the Maximum Available Load for your property
protecting the incoming electrical supply. If your Max Power Setting has
been achieved, i.e. another high power electric appliance like an electric
shower is in use. The heating systems output will be temporarily reduced by
the equivalent power of the appliance in use until it is switched off.
Pairing the Power Meter
You can simply pair the power meter in the same way as you would a
radiator by putting the gateway into Pairing Mode. Once the Gateway has
been activated and is in the Pairing Mode, press the small button on the
front of the power meter for 3 seconds until it is shown in the App.
.
Radiator Power Meter
Each radiator has its own internal power metering facility that allows you to
view the radiators power usage and temperature at any given time. This
information is recorded for 24 months, which automatically rolls forward after
24 months.
The Radiator System’s Maximum power usage can also be restricted by
simply going into App and changing the Maximum Power Allowance to your
desired setting.

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E.g. If you have 8 x 1kW heaters and your electrical circuit could only run
6kW of heating you would set the Power Allowance to 6000 watts.
When your heating system switched on 2 radiators would automatically be
disabled until 2 heaters in operation have reached their desired temperature
setting. Once this has been achieved the 2 disabled heater would then
become active.
You can also setup heater priorities within the heater settings if you would
like specific heater or heaters to come on first.
Typical Power Meter Wiring Layout
Note: Installation of this device must be carried out by a
competent electrician in accordance with I.E.E. Regulations for
Electrical Equipment. BS:7671