Dimplex QM050RF User manual

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08/82862/0 ISSUE: 2 Series: G.6
Quantum Series Heater
Models: QM050RF / QM070RF / QM100RF
QM125RF / QM150RF
OPERATING MANUAL

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Warnings in this document are identified by a warning triangle against a
grey backgound.
Keywords at the start of a warning indicate the type and seriousness of
the ensuing risk if measures to prevent the risk are not taken.
The following keywords are defined and can be used in this document:
○DANGER indicates a hazardous situation which, if not avoided, will result in
death or serious injury.
○WARNING indicates a hazardous situation which, if not avoided, could result
in death or serious injury.
○CAUTION indicates a hazardous situation which, if not avoided, could result in
minor to moderate injury.
○NOTICE is used to address practices not related to personal injury.
IMPORTANT
THESE INSTRUCTIONS SHOULD BE READ CAREFULLY AND RETAINED FOR
FUTURE REFERENCE. Note also the information presented on the appliance
CAUTION
FAILURE TO FOLLOW THESE INSTRUCTIONS MAY CAUSE INJURY AND/OR
DAMAGE AND MAY INVALIDATE YOUR GUARANTEE
IMPORTANT SAFETY ADVICE
When using electrical heaters, basic precautions should always be followed to reduce
the risk of fire, electrical shock, and injury to persons, including the following:
IMPORTANT – The wall bracket supplied with the heater must be used.
IMPORTANT – All packaging should be disposed of in an appropriate manner.
OVERHEATING WARNING
WARNING - In order to avoid overheating, do not cover or obstruct the heater. Do
not place material or garments on the heater, or obstruct the air circulation around the
heater, for instance by curtains or furniture, as this could cause overheating and a fire
risk. NEVER cover or obstruct in any way the heat outlet slots at the top of the heater
or the air outlet slots in the base of the heater.
WARNING - THE SURFACES ON THIS HEATER CAN BE HOT.
The heater carries a warning ‘DO NOT COVER’ to alert the user to the risk of fire
that exists if the heater is accidentally covered.
CAUTION - Some parts of this product can become very hot and cause burns.
Particular attention has to be given where children and vulnerable people are present.
For your safety this heater is fitted with a thermal cut-out. In the event that the product
overheats for some reason, the cut-out prevents excessive temperatures on the
product by cutting the power to the heater. Once the heater has cooled down, it will
reset automatically, it will continue to cycle on and o automatically until the reason for
overheating is removed.
The display screen may flash red to indicate the product has overheated. To reset the
display, remove the obstruction and hold Enter for 10 seconds.

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SUITABLE APPLICATIONS
WARNING - This heater is suitable for normal dwelling purposes and should not be
used in any other type of environment. This product should only be used in the country
where it was purchased from by a recognised commercial retailer. Do not use outdoors.
SERVICING AND REPAIRS
WARNING - Servicing and product repairs should only be undertaken by the
manufacturers approved service agent or a similarly trained or qualified person, using
only exact manufacturer approved spare parts.
PLEASE NOTE: Household dust, lit cigarettes, candles and oil burners, combined with
the convection eect of electric heaters can cause significant soot deposits to build
up on the surface directly above and to the sides of the heater. This is not a fault of the
heater. Extensive burning of candles or smoking in the operating environment of this
product can produce heavy discolouration within a few months of use.
OPERATING WARNINGS
IMPORTANT:Remember to observe all safety warnings and precautions when
operating the heater on the automatic or timer modes, either attended or unattended
since a fire risk exists when the heater is accidentally covered, obstructed or displaced.
CAUTION:Do not use if either of the heater’s mains power leads become damaged. If
the supply cord is damaged it must be replaced by the installer or an approved Dimplex
service partner.
Do not sit or stand on the heater.
Ensure minimum clearances between the heater and other objects / surfaces are
maintained.
ELECTRICAL INSTALLATION
WARNING - Minimum clearances and IP zone requirements must be adhered to in
accordance with the current wiring regulations.
Mains cables are not provided with this heater.
WARNING - The electrical installation of this heater must be carried out by a
suitably qualified or trained electrician, and be in strict accordance with current wiring
regulations.
The peak supply must be connected via a switched fused spur with a fuse rated suitably
for the appliances flex, the o-peak supply, via a 20A double pole isolated switch.
In both instances a plug and socket arrangement MUST NOT be utilised. The contact
separation to be a minimum of 3mm.
Failure to follow these instructions will mean that the manufacturer’s instructions have
not been adhered to. THERE ARE NO EXCEPTIONS.
• This heater must be earthed
• Not suitable for connection via a plug top
• Do not locate the heater immediately above, below or in front of a fixed electrical point
i.e. socket outlet.
This appliance is intended for installation to a single phase supply only and is not suitable
for connection to 3 phase supplies.

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ELECTRICAL INSTALLATION continued
The heater is not fitted with a mains cable, this should be fitted by the installer. Cable
type (minimum size) H05VV-F 1.5mm² three core for peak and 2.5mm² three core for
o-peak for connection to the fixed wiring of the premises through suitable isolation
devices positioned adjacent to the heater. The supply circuits to the heater must
incorporate a double pole isolating switch having a contact separation of at least 3mm.
In installation the supply cord must be cut to the appropriate length for the electrical
connection point. Excess cable should not be inserted or stored behind the heater.
If, during reassembly of the heater, a part of the thermal insulation shows damage or
deterioration, it should be replaced by an identical part.
WARNING:All electrical connections to the terminal block must be secure to prevent
risk of ignition. Tighten to 2 Nm.
CHILD SAFETY
WARNING - Fixing kit screws are a potential choking hazard.
WARNING - 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
appliance by a person responsible for their safety.
This appliance can be used by children from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge
if they have been given supervision or instruction concerning use of the appliance.
Children shall not play with the appliance.
Cleaning and user maintenance shall not be made by children without supervision.
Children of less than 3 years should be kept away unless continuously supervised.
Children aged from 3 years and less than 8 years shall only switch on/o the appliance
provided that it has been placed or installed in its intended normal operating position
and they have been given supervision or instruction concerning use of the appliance
in a safe way and understand the hazards involved.
Children aged from 3 years and less than 8 years shall not regulate and clean the
appliance or perform user maintenance.
WARNING - KEEP BATTERIES OUT OF REACH OF CHILDREN
WARNING - Packaging should be disposed of responsibly as the EPS used could
be a potential choking hazard for children.

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iThis document is customer property and is to remain with this unit.
These instructions do not cover all the dierent variations of systems nor
does it provide for every possible contingency to be met in connection
with installation.
This appliance must be earthed in accordance with the manufacturers
recommendations and in accordance with IEE regulations for electrical
equipment.
Failure to adequately earth the appliance can result in electrical shock
causing severe personal injury or death.
WARNING: EARTHING
Disconnect all power to unit before installing or servicing.
Hazardous voltage can cause severe personal injury or death.
WARNING: HAZARDOUS VOLTAGE
If the supply cables to the appliance are damaged in anyway, they
must be immediately replaced by a competent person in order to avoid
electrocution which could cause severe personal injury or death.
WARNING: ACCESS TO LIVE PARTS
The appliance must be securely fixed to the wall. The installed appliance
could weigh up to 165kg and if it falls o the wall it could cause severe
personal injury or death. It is the responsibility of the installer to ensure
that the appropriate wall fixing is used and that the floor is capable or
bearing the full weight.
WARNING

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To avoid a fire hazard the cardboard insert within the heater core must
be removed before the heater is switched on. Also ensure all polystyrene
packaging is removed before the heater is operated. Leaving combustible
packaging in the appliance could lead to fire and cause severe personal
injury, death and damage to property.
WARNING
The appliance is very heavy (up to 50kg) and care should be taken when
handling during installation to reduce risk of muscular or skeletal injuries.
CAUTION
The appliance should not be repeatedly switched on/o by an external
room thermostat as this could lead to failures of the electronic controller
and may invalidate the guarantee – further clarification SHOULD BE
SOUGHT FROM GDC HELPDESK.
CAUTION
During the first 48 hours of operation rooms must be well ventilated as
the heater will produce a smell. Young children, caged birds, or persons
with respiratory complaints must not remain in close proximity to the
appliance during the first 48 hours or operation.
CAUTION
iIt is important that the appliance bricks are dry and free from mould
growth. Wet or mouldy bricks can lead to an unpleasant odour and or
steam being generated by the appliance which could upset the customer.

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Energy Related Product Directive
Technical Details
Model Identifier(s): QM050RF QM070RF QM100RF QM125RF QM150RF
Input rating +5% / -10% 936/1020W 1435/1560W 2042/2220W 2540/2760W 3024/3300W
Boost Output 230/240V~ 312/340W 478/520W 681/740W 847/920W 1008/1100W
Rated Charge Period: 7.7 - 7 Hours 7.7 - 7 Hours 7.7 - 7 Hours 7.7 - 7 Hours 7.7 - 7 Hours
Max Storage Capacity 7.2kWh 10.9kWh 15.4kWh 19.3kWh 23.1kWh
Fan Wattage 11W 11W 11W 11W 11W
UI Wattage 0.5W 0.5W 0.5W 0.5W 0.5W
Sound Level dB
(measured in test chamber) 27 29 32 30 31
Energy Cell Packs Required (047243) 4 6 8 10 12
Height (mm) 730 730 730 730 730
Width (mm) 580 703 865 1069 1069
Depth (mm) 185 185 185 185 185
Model Identifier(s): QM050RF QM070RF QM100RF QM125RF QM150RF
Heat Output
Nominal heat output Pnom 0.50kW 0.75kW 1.00kW 1.25kW 1.50kW
Minimum heat output (indicative) Pmin 0.00 0.00 0.00 0.00 0.00
Maximum heat output Pmax,c 0.90kW 1.20kW 1.50kW 1.70kW 2.00kW
Auxiliary electricity consumption
At nominal heat output elmax 0.00 0.00 0.00 0.00 0.00
At minimum heat output elmin 0.00 0.00 0.00 0.00 0.00
In standby mode elSB
0.000 0.000 0.000 0.000 0.000
Type of Heat input, for electronic storage local space heaters only
Electronic heat charge control with room
temperature feedback Yes
Fan assisted heat output Yes
Type of heat output / room temperature control
Electronic room temperature control plus week
timer Yes
This product meets the Ecodesign requirements for an electric storage local space heater. Commission
Regulation (EU) 2015/1188.
Contact details
Glen Dimplex Heating and Ventilation
Millbrook House, Grange Drive, Hedge End, Southampton, SO30 2DF
Tel: [phone]
This product meets the Ecodesign requirements for an electric storage local space heater. Commission
Regulation (EU) 2015/1188.

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All Models
Controls
Digitally controlled, Electronic Thermostat accurate to (±0.2°C).
Timer modes:
7 Day Programmable User Timer, Out All Day, Home All Day
Continuous heat modes:
Frost Protect
Additional Modes:
Away, Boost, Setback
Controller UI
• Graphical display with RGB backlight
• Tactile buttons with audio feedback
• User replaceable battery (Coin-Type)
• Open window detection, Adaptive Start, Advance Time Period
• Wide SP range (7-30°C)
• Automatic Charge Control
• History / Reporting Screens
• Boost Mode, User Adjustable
• Heat Demand % Adjustment
• Child Lock & Heater Lock (PIN-based)
Safety
Electronic overheat protection.
Additional electromechanical overheat protection.
LVD and EMC compliance.
IP Rating IPX4
Battery 3.3V coin cell battery to backup real time clock. Battery life > 5 years.
Supply 1/N/1/N/PE ~230-240V (Twin Supply) 230-240V / 50Hz Class I
1/N/PE ~230-240V (Single Supply) 230-240V / 50Hz Class I
Colour / Finish Trac White (RAL 9016),
Grille RAL7035
Storage Core High-density bonded magnetite energy cells
Approvals CE & BEAB
Guarantee 2 Years. 10 Years extended available with registration.
Country of Origin United Kingdom
Manufacturer Glen Dimplex Heating & Ventilation
(GDC Group Ltd)

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Product Clearances
WARNING:
DO NOT PLACE OBJECTS WITHIN 300mm OF THE FRONT OF THE HEATER AND
150mm EITHER SIDE
It is important to be aware of how your Quantum storage heater has been installed electrically. If you Quantum
has only one electrical connection, it must be carefully configured to work with your o-peak electricity tarri.
Available fixed charge times must be manually programmed into the heater to tell it when to charge; no external
timers or contactors are needed. Up-to 4 digital charge times can be set.
If charge times are not programmed into the heater, the default times will be used which are set-up by default to
support dual-supply installations: 00:00 – 00:00 or 24h charge window.
A 24h charge window in a single supply installation will cause the heater to charge continuously,
including times when o-peak electricity is not available, resulting in larger bills.
Single Supply
NOTE:
If electricity tarri charge times have changed, the digital charge times in the heaters settings must be
checked to ensure they match.
150
mm
150
mm
250 mm
300 mm

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This product is Dimplex Control capable * **.
Control and monitor your heating and hot water with Dimplex Control. Group heaters into zones to easily control and
track their energy usage. Any time. Anywhere.
Search for Dimplex Control on your device’s app store.
*Requires additional hardware. Sold seperately. Visit Dimplex.co.uk for more information.
**A Dimplex Hub is required for this product to connect to Dimplex Control. For instruction on setting up Dimplex
Hub, please refer to the manual. Manuals can be downloaded at Dimplex.co.uk.
First Time Power-On
Important
During initial heat-up, some odour
may be emitted due to the newness of
materials used in manufacture. This is
normal and will disappear after a short
period of use. It is however advisable to
keep the room well ventilated.
A setup wizard will display when the product is powered on for
the first time. This will set the following:
• Time, Date, Daylight Savings Time
• Sound On/O
For information on using the Heaters controls, refer to page 10.
The Heater will then take the User to the Home Screen with the
‘Out All Day’ Timer Mode active

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The controls are located on the top of the heater consisting of a display screen and three buttons and a Dial.
The heater is fitted with an adjustable thermostat enabling the room temperature to be controlled. The minimum
room temperature is 7°C. The maximum temperature is set to 30°C by default. A temperature of 21°C is a common
comfortable room temperature.
NOTE:
Your heater may produce some noise during
operation. This noise is caused by the low
noise fan and expansion and contraction of
the metalwork as it changes temperature,
and is normal for this type of product. Whilst
the noise produced is usually very quiet,
certain environmental factors can make it
more noticeable, such as hard flooring or
minimal furnishings.
Operation
Heating ON
1
5
2
6
73
MENU
BACK
ADVANCE
WARNING: FAILURE TO FOLLOW THESE OPERATING INSTRUCTIONS MAY RESULT IN INJURY AND/OR DAMAGE
NOTE:
Should the heater fail to operate, this may
be due to the room temperature being
higher than the thermostat setting.
Out All Day
1Display Screen
2‘Menu’ Button
3‘Back’ Button
4‘Selector Dial’
5‘Enter’ Button
6‘Advance’ Button
7Heating Status
4

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The heater controls can be easily adjusted by using the Dial and buttons on the User Interface.
1. The Home Screen shows the options available at each stage of
adjustment. Here the current target room temperature is displayed along
with the mode of operation. Any use of the Advance function will be
displayed here, and pressing the Dial will show the functions which are
enabled.
The currently active mode of operation is displayed at the top of the
screen e.g. ‘Out All Day’ timer.
When the heater is in a timer profile and trying to achieve or maintain a room temperature, ‘Heating On’ will be
displayed, otherwise, ‘Heating O’ will be displayed. The words ‘Heating On / O’ will not be displayed in a manual
mode of operation
When the controller buttons have not been pressed for a long period of time, the display will ‘sleep’ and the text will
disappear. The heater is still on and active in whatever Mode it was set to.
2. Menu - Displays the Main Menu;
- Boost – Activate Boost Mode
- Modes - Set the mode of operation.
- Settings – Time/Date, Temperature units etc.
3. Back returns to the previous screen.
4. Rotate the Dial to navigate through the menus and adjust the required room temperature on the main
screen. The screen colour changes based on the temperature selected, showing deep blue through to bright
red.
5. Press the Dial to enter sub menus and to confirm actions.
6. The Advance button is only used when a Timer Mode is active, it allows the timer schedule to be changed
temporarily by forcing a ‘Heating On’ period to begin or end early.
User Timer
21°C
Heating ON

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Timer Modes oer the most ecient mode of operation for a predictable heat demand. Additional functions such as
Advance and Boost allow the User to make temporary adjustments to timer schedules for a more flexible operation.
Each timer is broken down into 4 definable ‘Heating On’ time periods and temperatures per day, for each day of
the week. Each day consists of a 24-Hour period, starting and finishing at midnight.
When the heater is in a timer profile and trying to achieve or maintain a room temperature, ‘Heating On’ will be
displayed. Otherwise, ‘Heating O’ will be displayed.
It is possible to change the Target Temperature of a ‘Heating On’ period when that period is active. This will
temporarily adjust the Target Temperature for just that instance and will not permanently modify the settings for
the timer in use.
Timer Modes
NOTE:
If Adaptive Start is enabled, the heater will maintain the room at the required
temperature for the duration of the heating period. To achieve this, the heater
will begin heating the room before the start of the heating period to ensure
the room is at the required temperature when the period starts.
If Adaptive Start (AS) is disabled, the heater will not operate until the beginning
of the heating period. This should be taken into consideration when setting
the heating periods.
See page 22 for instruction on enabling/disabling Adaptive Start.
User Timer
21°C
Heating ON
ADVANCE
MENU
BACK

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To choose a timer mode, press Menu from the home screen. Rotate the Dial to highlight ‘Modes’, then press Dial to
select. ‘Timer Mode’ should be highlighted, press the Dial to select.
Available Timer Modes
A list of Timer Modes will be shown. Their default settings are shown in the table below.
For User Timer, Home All Day and Out All Day, three choices will be available:
Select - This option will activate the timer
Modify - This option allows the timer’s ‘Heating On’ times and Target Temperatures to be modified
Preview - This option displays the timer’s configuration. This is handy to quickly check the timer without being
able to change any values
Modes
Timer Mode
Frost Protect
Manual
21°C
ADVANCE
MENU
BACK
Main Menu
Boost
Mode
Settings
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK
Period 1 Period 2 Period 3 Period 4
User Timer 06:30 – 09:30 21 °C 11:00 – 13:00 21 °C 15:00 – 17:00 21 °C 18:00 – 22:00 21 °C
Home All Day 08:00 – 21:00 21 °C 00:00 – 00:00 00:00 – 00:00 00:00 – 00:00
Out All Day 07:00 - 8:30 21 °C 17:30 - 22:00 21 °C 00:00 - 00:00 00:00 - 00:00
Away Mode Away Mode does not operate in the same way as the other Timers.
See section ‘Away Mode’ on page 15
Timer Mode
User Timer
Home All Day
Out All Day
Away
Home All Day
Select
Modify
Preview
Highlight and select one of the available Timer Modes rotating and pressing the Dial.
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK

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Each timer is broken down into 4 definable ‘Heating On’ periods and
temperatures per day.
When Modify is chosen, ‘Heating On’ period 1 of 4 for the current day is
displayed. The current day will be highlighted. Rotate dial to highlight
‘Modify’, press dial to select. The current day will be highlighted.
Modifying a Timer Mode
NOTE:
Once modified a Timer
Mode must be selected if
you want to begin using it.
Select and change each option by rotating and pressing the dial.
Copy & Paste
Copy time period
to other days
Highlight Period
Highlight Day
Hold ADVANCE for
2 seconds
Hold ADVANCE for
2 seconds
Select day to add
time period
Select day to apply
Hold ENTER for 2
seconds to paste timer
Hold ENTER for 2
seconds to paste timer
Copy whole day
Tuesday
Period 1of4
ON: 07:30
OFF: 09:30
21 °C
Tuesday
Timer Copied
ON: 07:30
OFF: 09:30
21 °C
Wednesday
Period 1of4
ON: 07:30
OFF: 12:30
24 °C
Wednesday
Period 1of4
ON: 09:30
OFF: 12:30
24 °C
Day Copied
Period 1of4
ON: 07:30
OFF: 12:30
21 °C
Tuesday
Period 1of4
ON: 07:30
OFF: 12:30
21 °C
Wednesday
Period 1 Pasted
ON: 07:30
OFF: 09:30
21 °C
Day Pasted
Period 1of4
ON: 07:30
OFF: 09:30
21 °C
To save time when modifying a Timer Mode, the Advance button can be used to copy and paste settings. Individual
heating periods from one day or every heating period from a day can be copied to another day.
User Timer
User Timer
Modify
Preview
ADVANCE
MENU
BACK
Period 1of4
ON: 07:30
OFF: 09:30
21 °C
Tuesday ADVANCE
MENU
BACK
Tuesday
Period 1of4
ON: 07:30
OFF: 09:30
21 °C
ADVANCE
MENU
BACK
Tuesday
Period 1of4
On: 07:30
OFF: 09:30
21 °C
ADVANCE
MENU
BACK

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Away Mode
Away Mode temporarily overrides the active mode before returning the Heater back to the previously active mode.
This is handy if you are temporarily away at the shops or on holiday and want your heating to resume as normal
operation automatically when you return.
While active, Away Mode can maintain a minimum room temperature. By default, this is set to 7 °C (frost protection
temperature). This can be modified up to a maximum of 18°C when Away Mode is activated. The heater will also
remember the last Away Mode Target Temperature defined while Away Mode is active.
The Away countdown is set in Hours, a Date and a Target Temperature.
The starting Hours and Date show current time and date. Date and Hours are set separately on the heater, making
the feature useful for popping out to the shops or going away on holiday.
• The date set is the return date; therefore, Away Mode will end at 23:59 of the day before. E.g. if
a return date of 02.02.2018 is set, Away Mode will end at 23:59 on 01.02.2018.
• If hours are set, this will extend away mode end from 23:59 on the day before the date set.
If only hours and no date is set, Away Mode will count from either the current time, or if a date
is set.
The Advance button is only used when a Timer Mode is active and allows the timer schedule to be changed temporarily.
This button allows a ‘Heating On’ period to begin or end early.
This is useful if you are at home when you had not planned to be, or need to leave when you had planned to have the
heating on.
If the heater displays ‘Heating O’ and heat is required, press the Advance button. If the heater is in ‘Heating On’ and
heat is not required, press the Advance button and the heater will stop heating until the beginning of the next ‘Heating
On’ period.
Pre-action State Action Impact
Heating On
(Timer Mode) Advance activated Heating On period switched to Heating O until next scheduled ‘Comfort On’ period.
Heating O
(Timer Mode) Advance activated Heating O switched to Heating On until the next scheduled ‘Heating O’ period.
Heating On
(Advance Active) Advance Deactivated Heating On switches to Heating O. Appliance in following schedule set in the currently active Timer Profile
Heating O
(Advance Active) Advance Deactivated Heating O Switches to Heating On. Appliance in following schedule set in the currently active Timer Profile
The ‘Advance’ Function

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NOTE:
The Back button can be used to
end the Away Mode countdown
early.
Timer Mode
User Timer
Home All Day
Out All Day
Away
ADVANCE
MENU
BACK
Return
Date/Time
Saturday
31-2-18
07:00
21 °C
ADVANCE
MENU
BACK
Return
Date/Time
Away Set
ADVANCE
MENU
BACK
Away
21°C
Until
31-02-18
07:00
ADVANCE
MENU
BACK
This mode maintains a room temperature of 7°C and should be used to provide protection against frost. The Heater
will remain in this mode indefinitely until the mode is changed by the User.
To select Frost Protect, rotate Dial to highlight ‘Frost Protect’, press Dial to select. Please note, the temperature is
not user definable.
Frost Protect
Frost Protect
7°C
Heating OFF
Modes
Timer Mode
Frost Protect
Heating ON
User Timer
21°C
Main Menu
Boost
Modes
Settings
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK

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Boost can be activated at any time, when the product is set to any Timer or Continuous heat mode; even if Advance
is active, this mode will provide a temporary ‘Boost’ of heat. For settings, see Boost settings on page 21.
Boost Mode can be activated from the Home Screen by pressing ‘Menu’ to access the Main Menu, then pressing the
Dial to select ‘Boost’. ‘Boost’ will always be listed as the top item on the list.
Boost Mode
Activating Boost will present two selectable options: Boost Temp (Boost Target Temperature) and Boost Time (Boost
Duration Countdown). The default values for these can be set in the Settings Menu.
Rotate and press the Dial to modify these values. Pressing Back will end Boost early, restoring the heater back to its
previously active mode.
• The Boost Temp can be set to any value within the Heater’s Target Temperature Range setting.
• The Boost Time can be increased in the following increments: 30 mins, 1 hour, 2 hours, 3 hours, 4
hours. These increments can be restricted with the Max. Boost Duration Range setting. To modify
this range, see Boost Settings on page 21.
Once the Boost Duration Countdown has reached 0, the Heater will return to the mode that was active before Boost
was activated.
NOTE:
If boost mode is activated and there is not enough stored core energy, peak
rate energy will be used unless disabled in heat source settings.
Main Menu
Boost
Modes
Settings
Main Menu
Boost Temp
25 °C
Boost Time
0 Mins
Boost
Boost Temp
25 °C
Boost Time
30 Mins
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK
ADVANCE
MENU
BACK

- 20 -
Product Locks
Product Locks are methods of locking the heater’s controller to restrict access to functions. This can be activated
and configured via the Settings Menu. When Product Lock is activated, the heater continues to run in whichever
mode is currently active and any/all wireless communications remain active if enabled.
Child Lock
This is the simplest locking method and does not utilise a PIN code. It is toggled on/o on the heater’s controller
by pressing and holding the Back button and the Dial for three seconds.
While Child Lock is active, the heater will continue to operate in whatever mode, with whatever settings it had
before the lock was activated.
There are no exception rules with this lock, and the user can only choose to unlock the heater if they wish to change
the temperature, modes or settings.
Heater Lock (PIN Lock)
Heater Lock is the most customisable and secure lock on the heater. This allows the heater to be configured in any
way, then locked into those settings and modes.
When PIN Lock is activated, pressing the Menu button will show one item* that can be selected - ‘Unlock’. Selecting
‘Unlock’ prompts the User to complete the applicable Unlock action:
Menu
Unlock
PIN Lock
123-
Enter 4 Digit
PIN PIN Unlocked
*Unless Boost Mode has been
enabled during UI Lock
Manual