Ducasa Colorado DGi+ 450 User manual

Models:
Colorado DGi+ 450
Colorado DGi+ 750
Colorado DGi+
Towel rail
Manual towel rail Colorado DGi+_v04 · E1400298 · 20210204
NOTE
A qualied electrician must carry out the electrical installation of this towel rail. The electrical
installation must comply with current UK regulations. Any claim on the warranty could be invalid
if these requirements have not been met.
Amazon Alexa and Google Home compatible

CONTENT
IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
TECHNICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CONTROL OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
ELECTRICAL POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
INSTALLATION INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Location of the towel rail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Using in operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Set auto temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Setting the time and date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Entering a program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Display settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Programming with APP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Keypad Locking (Anti-Tamper) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Advanced settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Runback mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Activating runback mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Setback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Max temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Error codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Default Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
ECODESIGN TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
MAINTENANCE AND CARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
GUARANTEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
CORRECT DISPOSAL OF THIS PRODUCT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3
IMPORTANT INFORMATION
• Caution: parts of this product may become very hot and cause burns. Extra care should
be taken if children and vulnerable people are present.
• Children under 3 years of age should be kept away from this appliance unless they are
under continuous supervision.
• Children aged between 3 and 8 years old must only switch the appliance ON or OFF,
provided that the appliance has been placed or installed in a normal position and that
these children have or have been instructed to use the device safely and understand the
potential hazards.
• Children between 3 and 8 years old should not plug in, adjust, clean, or carry out user
maintenance.
• This device can be used by children at least 8 years of age and
by persons with reduced physical, sensory or mental abilities or
no experience or knowledge, if they are properly supervised or
if instructions for the safe use of the device have been given to them and the risks
involved have been addressed.
• Children should not play with the device.
• Cleaning and user maintenance should not be performed by unattended children.
• To avoid danger to very young children, it is recommended to install this towel heater so
that the lowest heating bar is at least 600 mm above the oor.
• This appliance must only be connected according to the rules and standards in
application, by an authorized person.
• If the power cable is damaged, it must be replaced by the manufacturer, its after-sales
service or similarly qualied persons in order to avoid a hazard.
• All work on the electrical parts must be carried out by a qualied professional.
• At the rst heating, a slight odor may appear corresponding to the evacuation of any
traces related to the manufacture of the device.
• A power management system or power failure is not compatible with our devices. It
damages the thermostats.
• For safety reasons, it is strictly forbidden to rell the towel rails. If necessary, contact the
manufacturer’s after-sales service or a qualied professional.
• To ensure proper operation and avoid overheating, the electronic controller must not be
covered by a towel or a bathrobe.
• Before servicing the towel rail, turn it o󰀨 and let it cool down. Never use abrasives and
solvents.
• The towel rail is lled with a heat transfer uid dangerous to health if swallowed. In the
event of a leak, contact your installer and take any precautionary measures to prevent
any ingestion of uid by users, especially young children and vulnerable persons.

4
MODEL Power (W) Dimensions (mm)
WxHxD Net Weight (kg)
Colorado DGi+ 450 450 500 x 1020 x 70 13
Colorado DGi+ 750 750 500 x 1400 x 70 18
TECHNICAL DATA
GENERAL INFORMATION
Colorado DGi+ is manufactured in steel, with a white or chrome nish. It is simple to t and maintenance-
free.
Fast to heat up and fully programmable either directly into the towel rail or by using the Tevolve
App.
• Designed and fabricated in accordance with EN 60335-1, EN 60335-2- 43 and EN 55014 (regulations
for domestic appliances)
• Standard colour White (RAL 9010)
• Class II and IP44 Rated
• 220-240V A.C.
• Wall mounted
• Forced function button (BOOST): operation for a specied time
• Large TFT display.
• CR2032 lithium battery for watch maintenance.
CONTROL OPTIONS
The towel rail is designed to be used in conjunction with the system and App,
providing total control of your heating system from anywhere in the world via the internet. The App is available
for both Android and iOS devices and o󰀨ers the ultimate in control and energy monitoring.
Search for “Tevolve” on the either the Google Play Store or the Apple App Store.
Scan this QR code to access to the download.
It is also possible to programme each towel rail individually without the App by using the built
in controls and screen. This may be convenient for single heaters however we recommend
the Tevolve Gateway to control multiple heaters.
The Colorado DGi+ is also compatible with Amazon Alexa and Google Home via the
System and app.
For instructions on how to link them, visit https://ducasa.co.uk/smartcommand/voicecontrol
ELECTRICAL POWER SUPPLY
A qualied electrician must carry out the electrical installation of this towel rail. The electrical installation
must comply with current regulations. Any claim on the warranty could be invalid if these requirements have
not been met.
The towel rail requires a 220-240V, 50Hz power supply.
Connecting wires:
Brown: Live
Blue (or grey): Neutral
NOTE: The towel rail does not require an earth wire.
The connecting wires must be of the appropriate section, in regards to the length of cable, type of cable and
power rating of the apparatus.
The apparatus must be connected into a connecting box. According to regulations, the apparatus must be
connected to the power supply by means of an all-pole circuit breaker with a contact gap of at least 3mm or
by a thermal-magnetic circuit breaker.
tevolve app heattend

5
INSTALLATION INSTRUCTIONS
LOCATION OF THE TOWEL RAIL
It is essential to mount the towel rail with the control box on the lower right hand side.
To avoid risks this appliance must be installed with the lowest heated rail at least 600mm above the oor.
In bathrooms, the towel rail must never be installed in such a way that the switches and other control
devices can be touched by a person in the bathtub or shower.
This product is rated as IP44 and can be located in zone 2, the area stretching 60cm outside the perimeter
of the bath and to a height of 2.25m from the oor. If you are in doubt please contact a qualied electrician
for advice.
The towel rail under no circumstances, should be installed below an electric power point.
ZONE
0
ZONE
1ZONE
2
ZONE
2
ZONE
2
60cm
60cm
60cm
225cm
ATTENTION!
ENSURE THE CORRECT ORIENTATION OF
TOWEL RAIL BEFORE INSTALLATION

6
A
G
BH
F
C
DE
COMPONENTS
The components for fastening the towel rail to a wall are supplied in a bag together with the appliance.
There are four support assemblies, each consisting of the following components:
(A) 1 plastic tube Ø28 x 65mm + screw M5
(B) 1 plastic tube Ø20 x 55mm with threaded inserts
(C) 1 screw M6
(D) 1 plastic retainer (conic 15º)
(E) 1 plastic cap
(F) 1 screw Ø3 x 10mm
(G) 1 screw Ø6 x 50mm
(H) 1 nylon stopper Ø10mm
MOUNTING
The towel rail is xed to the wall by four support assemblies. Two support assemblies should be positioned
between the 2nd and 3rd horizontal tubes from the top and two between the 2nd and 3rd horizontal tubes from
the bottom.
STEP 1
First, the 4 supports are placed on the towel rail, take a piece (B), x the piece (D) with the screw (C) and
insert it between two tubes from the front, taking care that the conical part of parts (B) and (D) faces inside
the appliance. Repeat this in all four support positions.
STEP 2
Once the brackets are attached to the appliance, check their position and mark the 4 support points on the
wall. Drill the holes in the wall and insert the plug (H).
STEP 3
We take part (A), insert the screw (G) and x it on the wall plug.
Insert part (B) into part (A) and t the screws (F), do not tighten them.
STEP 4
Once all the supports are in place, place the covers (E) on the piece (D).
Check that the towel rail is in a perfectly vertical position and tighten the screws (F).

7
Wednesday
11:00
21.5°C
Wed. 11:00
Set point:
COMFORT
Wed. 11:00h
21.5°C
Set point:
Wed. 11:00h
21.5°C
Set point: error messages
err03
EASY MODE
EASY
Low Surface
Temperature
MODE
LST 75%
open window
self adaptive
AWAY status for
geofencing
MODE / OK CONFIG
Wed. 11:00h
21.5°C
Set point:
COMFORT
OPERATING INSTRUCTIONS
The control is based on six buttons and a TFT display.
Current time
Current mode
(AUTO, MANUAL, OFF)
Set point temperature
Day of the week Radio paired icon
Notication area
Heating
indicator
Boost ON/OFF Decrease Increase Mode/OK
AUTO / MANUAL
BOOST/
CONFIG
(long press)
Towel rail controls
Note: The 4 symbols on the side of the screen
will change depending on the menu that the
user is accessing.
The rst press of any button will wake up the towel rail any further
button presses will activate the function required.
Switching ON:
Once the towel rail has been mounted on
the wall and correctly connected to the mains
electricity power supply, press the main On/O󰀨
button on the left side of the towel rail control.
The screen will show various information and
the towel rail is ready to operate.
Switching OFF:
To switch o󰀨 the towel rail, press the On/O󰀨
button on the left side of the towel rail control
until the symbol appears as shown in the
following screen:
When the towel rail is in OFF mode, it will keep
the programs and will continue to communicate
with the gateway (if connected) but will not heat.
To turn the towel rail back on, press the On/
O󰀨 button again, it will return to the last selected
mode (MANUAL or AUTO).
Operating modes:
To access the di󰀨erent modes, press the MODE
button: AUTO mode ( ) or manual mode (
). You will see the following screens:
In the operating modes, the indicated area can
display a message indicating the status of the
towel rail. See the following screens:

8
Wednesday
11:00
21.5°C
Wed. 11:00
Set point:
COMFORT
Wed. 11:00h
21.5°C
Set point:
COMFORT
21.0°C
Set point:
OK
ECO
18.0°C
Set point:
OK
ANTI-FROST
7.0°C
Set point:
OK
21.5°C
Wed. 11:00
Set point:
COMFORT
CONFIG
COMFORT
ECO
ANTI-FROST
PROGRAM
SETTINGS
COMFORT
TIME
DATE
DST
TIME SETTINGS
CONFIG
COMFORT
ECO
ANTI-FROST
PROGRAM
SETTINGS
COMFORT TIME
Settings
DISPLAY
Settings
ADVANCED
Settings
SETTINGS
USING IN OPERATING MODES
To assist with programming the TFT screen is
backlit and will stay illuminated for approximately
10 seconds after the last button is pressed. (To
change the backlight time, see the section on
DISPLAY)
When the towel rail is operational and the room
temperature is lower than the set temperature the
heating symbol will be shown indicating that
the towel rail is producing heat.
The following screens show MANUAL, AUTO
and OFF modes. To scroll between MANUAL and
AUTO press Mode/OK button.
To enter and exit OFF mode press the ON/OFF
button. When OFF mode is exited, it return to the
mode used prior to entering OFF mode.
When the towel rail is in MANUAL mode the
temperature can be adjusted by pressing the +/-
button. The towel rail will regulate the room to the
chosen set temperature.
When the towel rail is in AUTO mode the
temperature can be adjusted by pressing the +/-
buttons. This change will remain active until either
the next programme change or until midnight when
the temperature will revert to the preset value.
When the temperature has been adjusted in
AUTO mode a hand will show beside the auto to
symbol to show the amended set-point.
To return to AUTO mode press the Mode/OK
button.
NOTE: To rapidly change the temperature set-
point in any mode press and hold the +/- keys.
SET AUTO TEMPERATURES
To amend the temperature set points used in the
AUTO mode, press and hold the CONFIG button
until the following screen appears:
Select either Comfort, Eco or Anti-Frost by using
the +/- button and press Mode/OK to enter the
menu.
Press the +/- button to change the temperature
of each mode then press Mode/OK to conrm
and return to the main operation screen, repeat
the above to set the other program temperature
set-points.
SETTING THE TIME AND DATE
If a towel rail is paired with a Gateway then the
local time from the internet is automatically applied
to the towel rail.
To set the Clock on an unpaired Towel rail, press
and hold the CONFIG button until the CONFIG
menu is shown and then select SETTINGS using
the +/- button, press Mode/OK and then select
TIME Settings using the +/- button and press
Mode/OK again.
In the TIME menu the
Time, Date and Daylight
Savings (DST) can be set.
These can be selected by
pressing the +/- button.

9
22:00
TIME SETTINGS
TIME
TIME
DATE
DST
TIME SETTINGS
Day
Month
Year
01
01
2019
TIME SETTINGS
DATE
DST
OFF
ON
TIME SETTINGS
Wednesday
add period
COPY
ON OFF mode
PROGRAM
00:00 23:59
Wednesday COPY
07:00 12:00 x
17:00 20:00 x
ON OFF mode
PROGRAM
add period
Wednesday COPY
07:00 12:00 x
ON OFF mode
PROGRAM
add period
Wednesday COPY
07:00 12:00 x
17:00 20:00 x
ON OFF mode
PROGRAM
add period
Copy Wednesday to:
Mon
PROGRAM
Tu e
Thu
Sat
Wed
Fri
Sun
OK CANCEL
CONFIG
COMFORTCOMFORT
ECO
ANTI-FROST
PROGRAM
SETTINGS
Wednesday
add period
COPY
ON OFF mode
PROGRAM
Select TIME and press Mode/OK.
The current set time is shown on the display,
to change time move the underline to the hours
using the +/- button and press Mode/OK.
The hours will ash, use the +/- button to adjust
to the correct value and press Mode/OK, then
move to the minutes using +/- button and repeat
to set the correct time. Once complete press the
CONFIG button to exit.
To set the Date select the Date menu, press
Mode/OK and enter the Day, Month and Year,
using the method used for setting the time.
To exit the Date menu, press the CONFIG
button.
The Towel rail can automatically adjust the time
o󰀨set for Daylight savings. To set this option on or
o󰀨 choose ON or OFF in the DST menu using the
+/- button.
ENTERING A PROGRAM
The AUTO mode of the towel rail allows you to
run a program designed to accommodate your
lifestyle. To enter a new program into the Heater
press and hold the CONFIG button until the
CONFIG menu appears, then use the +/- buttons
to select PROGRAM and press Mode/OK.
To enter a program into the towel rail rst select
the day of the week in the upper left corner of the
programming screen by using the +/- button and
press Mode/OK, change the day to the day you
want to program using +/- button and press Mode/
OK.
Once the correct day
is selected, select “add
period” using the +/- button
and press Mode/OK. The
underline will change to a
box around the times that
can be changed. Press Mode/OK and the ON
time will begin to ash.
Change the ON time to
when you want the towel rail
to begin heating (7:00 in our
example), press Mode/OK
and the OFF time starts to
ash. Change the OFF time
to when you want the towel rail to stop heating
(e.g:12:00).
Once the times have
been entered, choose
the temperature set point
required for the heating
period; either Comfort or
Economy . Select using +/-
button and conrm with Mode/OK.
Any time periods outside of Comfort or Economy
are automatically set to Anti-Frost .
Once the period has been created choose either
“OK” to save or “x” to delete using the +/- button
and press Mode/OK. Extra heating times can be
added by selecting “add period” using +/- button
and repeating the above procedure.
Once the program for the
day is complete, it can be
copied to other days in the
week by selecting COPY
from the programming
screen. To do this use the
+/- button to select “COPY” and then Mode/OK
to conrm.
The copy screen will
appear and the day that is
being copied from will not
be available. (Wednesday in
the example.)
Select the days to copy using +/- button to
highlight a day and then Mode/OK to select it.
Once you are happy with the selection use +/-
button to highlight “OK” and press Mode/OK.
The screen will change back to the program
menu.
To Exit press CONFIG or leave the towel rail
and the display will revert to the current running
mode.

10
22.5°C
1h 35m
BOOST
set temp
+
TIME
1h
BOOST
Set time:
OK
21.5°C
Wed. 11:00
Set point:
COMFORT Next Program ON Time
Starts at:Tue. 20:00
Set point:
21.5°C
Wed. 11:00
Brightness Level
1 2 3 4
ON
Level
OFF 1 2 3
OFF
Level
DISPLAY SETTINGS
Backlight Time
5 10 30 always
DISPLAY SETTINGS
Eco Display
OFF
ON
DISPLAY SETTINGS
Beep
OFF
ON
DISPLAY SETTINGS
CONFIG
COMFORT
ECO
ANTI-FROST
PROGRAM
SETTINGS
COMFORT
TIME
Settings
DISPLAY
Settings
ADVANCED
Settings
SETTINGS
Brightness Level
Backlight Time
Eco Display
Beep
DISPLAY SETTINGS
The rst press of any button will wake up the towel rail any further
button presses will activate the function required.
To make sure your program is running Press
the Mode/OK button until is shown at the
bottom of the screen.
The screen will change between the operation
screen and the next time of operation.
At any time, the temperature can be changed
with the +/- buttons.
BOOST
The towel rail has a Boost mode that allows the
user to temporarily override
the current operating mode.
The Boost button will
immediately turn on the towel
rail for 1 hour at 2ºC warmer
than room temperature.
To adjust the BOOST temperature, use the +/-
buttons.
To adjust the duration, press
the CONFIG button, the
BOOST time setting screen
will be displayed; set the
required time between 1
hour and 24 hours using the
+/- buttons. To return to the
BOOST screen press the CONFIG button.
You can quickly adjust the duration with the
BOOST button . Each press will increase the
duration of BOOST mode by 1h.
To return to the previous mode and cancel the
Boost mode, press the Mode/OK button.
DISPLAY SETTINGS
The DISPLAY menu on the towel rail allows the
user to customise how the towel rail looks whilst
the screen is on and o󰀨, it also allows the button
sound to be controlled.
To open the DISPLAY menu, press and
hold CONFIG until the menu appears, select
SETTINGS using +/- button and press Mode/OK,
nally select DISPLAY using +/- button and press
Mode/OK.
To adjust the brightness of
the screen, select Brightness
level and press Mode/OK.
The ON levels are between
1=25%, 2=50%, 3=75% &
4=100%.
The OFF levels are O󰀨,
1=3%, 2=10% and 3=20%.
Chose the level required
and press Mode/OK.
To set the time the screen
stays on for after the
last button press, select
Backlight Time using +/-
button from the DISPLAY
menu and chose how many
seconds are required.
Conrm with Mode/OK. The
factory default is 10s.
The towel rail features a
“responsible consumption”
Eco Display mode, this
mode will show a coloured
bar across the bottom of
the screen to encourage the
user to set an economical
temperature.
This feature is turned on
and o󰀨 in the ECO DISPLAY
menu.
To de-activate the beep
when each key is pressed
enter the BEEP menu and
select either On or O󰀨, using
the +/- button and then press
Mode/OK to conrm