Danfoss 103E7 User manual

User Guide
Danfoss Heating
103E7
7-Day Electronic Timeswitch
for Controlling Hot Water and Heating
(Including Factory Replacement Units FRU)
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103E7
2
103E7
7-Day Electronic Timeswitch
for Controlling Hot Water and Heating
For a large print version of these instructions
please call Marketing on 01234 364 621.
Danfoss can accept no responsibility for possible errors in catalogues, brochures, and other
printed material. All trademarks in this material are property of the respective companies.
Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
®
Certification Mark
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...
recommended
+ 1HR
ON
OFF
AUTO
ALLDAY
1-Jn
I· )LI PM
FR
SELECT
-~
This product complies with the following EC Directives:
Electro-Magnetic Compatibility Directive.
(EMC) (2004/108/EC)
Low Voltage Directive. CE
(LVD) (2006/95/EC)

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Danfoss Heating 3
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Thank you for buying a Danfoss product GB
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103E7
4
Index
1.0 User Instructions
1.1 Your Timeswitch .............................................................................6
2.0 Before You Start/Making a Full Reset..............................................6
2.1 Choice of 24 Hour or AM/PM Display .....................................6
2.2 Setting the Date and Time..........................................................6
3.0 Factory Presets...........................................................................................7
3.1 Accepting the Preset Times........................................................8
3.2 Changing the Preset Programmes...........................................8
3.3 Programming the Heating and Hot Water
In 7-Day Mode.................................................................................9
3.4 Programming the Heating and Hot Water
in 5/2 Day Mode.......................................................................... 11
3.5 Running your Programme....................................................... 13
4.0 Temporary User Overrides................................................................. 14
5.0 Battery Backup........................................................................................ 15
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Danfoss Heating 5
What is a Programmer?
... an explanation for householders.
Programmers allow you to set ‘On’ and ‘O’ time periods. Some
models switch the central heating and domestic hot water on
and o at the same time, while others allow the domestic hot
water and heating to come on and go o at dierent times.
Set the ‘On’ and ‘O’ time periods to suit your own lifestyle. On
some programmers you must also set whether you want the
heating and hot water to run continuously, run under the chosen
‘On’ and ‘O’ heating periods, or be permanently o.
The time on the programmer must be correct. Some types have
to be adjusted in spring and autumn at the changes between
Greenwich Mean Time and British Summer Time.
You may be able to temporarily adjust the heating programme,
for example, ‘Override’, ‘Advance’ or ‘Boost’. These are explained in
the manufacturer’s instructions.
The heating will not work if the room thermostat has switched
the heating o. And, if you have a hot-water cylinder, the water
heating will not work if the cylinder thermostat detects that the
hot water has reached the correct temperature.
The text below has been edited and approved by the
Plain English Campaign, who has issued a Crystal Mark
to be displayed with it.
Please note: A timeswitch is a single channel programmer. It will
allow you to set your system’s On and O periods.
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approved by
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103E7
6
Your 103E7 timeswitch allows you to switch your heating and hot
water on and o at times that suit you.
The 103E7 can provide 3 ON periods and 3 OFF periods each day and
can oer either 7-day control (a dierent programme for each day of
the week) or 5/2 day control (one set of programmes for weekdays
and a dierent set for weekends).
2.0 Before you start/Making a Full Reset
• Open the ap on the front of the unit.
• Press and hold +1HR and MAN
buttons.
• Press and release the R/S button
using a small, non-metallic object (e.g.
matchstick, biro tip)
• Release +1HR and MAN buttons.
This will reset the unit and reinstate the
preset programmes.
2.1 Choice of 24hr or AM/PM display
Press and hold DAY and NEXT ON/OFF
buttons for 1.5 seconds to toggle between
24hr clock and AM/PM display, as required.
2.2 Setting the Date and Time
Setting the Date
Press and hold PROG for 5 seconds to
display year.
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
1.0 User Instructions
1.1 Your Timeswitch
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY R/S
~ /
+lHR "
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MAN A3fb f• n
I~ ALLDAY f· j u PII
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SELECT
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Danfoss Heating 7
Use the +or -buttons to set the correct
year.
Press DAY to display day and month. Use
the +or -buttons to set the correct month
(Jan=1, Feb=2 etc.).
Press DAY to display day and month. Use
the + or - buttons to set day of month.
Press PROG to display the time.
The words SET TIME will appear at the
top of the display and the time will ash
on and o.
Use the +or -buttons to set the correct
time (press and hold to change in 10
minute increments).
Setting the Day
The day of the week is set automatically.
Press PROG to exit into RUN mode.
3.0 Factory Presets
The unit is supplied with the following preset programme which will
be active after the unit has been reset.
Mon-Fri Sat-Sun
1st ON 6.30am 7.30am
1st OFF 8.30am 10.00am
2nd ON 12.00pm 12.00pm
2nd OFF 12.00pm 12.00pm
3rd ON 5.00pm 5.00pm
3rd OFF 10.30pm 10.30pm
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
SET ' ' / ' ' / TIME
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SET ' r/ ' '/ TIME
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103E7
8
NB. 2nd ON and 2nd OFF are set to the same time. These 2 times are
ignored by the programme therefore the heating will just come on
once in the morning and once in the evening. If you want the heating
to come on in the middle of the day set the 2nd ON and 2nd OFF to
the times you require.
3.1 Accepting the preset times
If you are happy to use the factory preset
times, you do not need to do anything
else.
To accept the presets press the
PROGRAMME button until the colon in
the display begins to ash.
Your unit is now in RUN mode.
3.2 Changing the preset programmes
Your installer will have set your unit to operate in one of the following
modes:
7 day - dierent settings for each day of the week
(page 9-10) - default setting.
5/2 day - one set of programmes for weekdays and another for
weekends (page 11-12).
Please follow the correct instructions to programme your unit.
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Danfoss Heating 9
Please Note
The unit must be programmed in sequence - ON/OFF times cannot
be set out of sequence.
If you want to leave a preset time as it is, simply press NEXT ON/OFF
to move on to the next setting.
Your clock will allow you to programme 3 ON/OFF settings per
day. If you do not wish to use one of the ON/OFF settings, simply
programme the ON time to be the same as the OFF time and the
setting will not operate.
If at any time you get confused and need to reset your timings to the
standard preset programme, press the R/S button to return to the
preset programmes.
!
3.3 Programming the Heating and Hot Water
in 7-Day Mode
1. Press PROGRAMME until SET ON
TIME appears at the top of the
display and press DAY until MO
appears at the bottom of the display.
Use the + and - buttons to set the
time you want your heating to rst
come on in the morning (Event 1).
2. Press NEXT ON/OFF to move to
Event 2.
Either press COPY to use the
same settings as the day before or
continue to programme the central
heating ON and OFF times, using the
+ and - buttons to set the time you
want and pressing the NEXT ON/OFF
button to move to the next setting.
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
~--,,,-~-,
SET ON TIME
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103E7
10
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
Return to RUN mode
COPY previous event times
To move to next DAY
To amend TIME
To advance to next time setting
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
3. Press DAY button once only. TU will
appear at the bottom of the display.
Continue programming the rest of
the week by pressing:
a) NEXT ON/OFF button to move to
the next setting,
b) + and - buttons to amend the
time,
c) DAY to advance to the next day.
Alternatively press COPY to keep
the same settings as the day before.
4. Press the PROGRAMME button to
return the unit to RUN mode.
5. Proceed to page 13.
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Danfoss Heating 11
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
3.4 Programming the Heating and Hot Water
in 5/2 Day Mode
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
1. Press PROG until SET ON TIME
appears at the top of the display
and press DAY until MOTUWETHFR
appears at the bottom of the display.
Use the + and - buttons to set the
time you would like your heating/hot
water to rst come on in the morning
(Event 1).
2. Press NEXT ON/OFF once only.
Use the + and - buttons to set the
time you want your heating/hot
water to go o (Event 2).
To move to the next setting, i.e.
when you would like your heating/
hot water to come on again (Event
3) press the NEXT ON/OFF button
again.
3. Continue programming the heating/
hot water ON and OFF times for
weekday Events 4, 5 & 6 as in Step 2.
4. Press the DAY button once and
SASU will appear at the bottom of
the display.
Either press COPY to keep the same
settings for Saturday and Sunday as
you have programmed for Monday
to Friday.
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
,-----"f----------,
SET CH ON TIME
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: IJ· JLf
MOTUWETHFR
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SET CH ON TIME
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SASU
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103E7
12
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
PROGRAMME
NEXT/ON/OFF
+
-
DAY
COPY
Return to RUN mode
COPY previous event times
To amend TIME
To advance to next time setting
Alternatively, programme new ON/
OFF times by pressing the NEXT
ON/OFF button to move to the next
setting and using the + and - buttons
to set the time you want.
5. Press the PROG button to return the
unit to RUN mode.
6. Proceed to page 13.
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Danfoss Heating 13
3.5 Running your Programme
The 103E7 controls your hot water and heating together, turning them
on and o at the same times.
To run the central heating and hot water programme press the
SELECT button.
As you press SELECT a bar on the display will move between ON,
OFF, ALLDAY and AUTO.
•ON = the hot water/heating will remain on constantly.
• OFF = the hot water/heating will not come on.
• AUTO = the hot water/heating will come on and go o
according to the programmed times.
• ALLDAY = the unit will come on at the rst programmed
ON and will remain on until the last programmed OFF.
Select the option you require, depending on your circumstances,
time of year, etc.
+lHR ~
f•J Ii
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103E7
14
Override
buttons
4.0 Temporary User Overrides
Sometimes you may need to change the way you use your heating
temporarily, i.e due to unusually cold weather. The 103E7 has two
convenient overrides which can be selected without aecting the set
programme.
+1HOUR
Press +1HOUR once if you need an extra hour of operation
If the system is o it will come on for an hour. If it is already on it will add
an extra hour so the system stays on for an extra hour.
To cancel the override press +1HOUR again. Otherwise the override
will self-cancel at the next programmed event.
MAN
Press MAN button once to manually override the programme (only
whilst unit is set to AUTO or ALLDAY)
If the system is on it will go o. If it is o it will come on. The set
programme will resume at the next programmed ON/OFF time.
To cancel the override press MAN again.
+1 HR ~
<=)
SELECT
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Danfoss Heating 15
5.0 Battery backup
In the event of a power cut, the built-in battery will keep your time
and programme settings for up to 2 days.
After 2 days without mains power the date and time will be lost.
When mains power is restored, the unit should be RESET, by pressing
the R/S button beneath the ap, using a small non-metallic object,
i.e. matchstick, biro tip (see page 6).
Then reprogramme the date and time.
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Part No.2757v08 02/12
Danfoss Ltd.
Ampthill Road
Bedford MK42 9ER
Tel: [phone]
Fax: [phone]
Email: [email protected]
Website: www.heating.danfoss.co.uk
I
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