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Danfoss Heating

9

GB

1 Hour Extra 

• Press 

+1 HOUR

 button once 

if you need an extra hour of 
operation.

• 

If the system is off  it will come 
on. If it is already on it will add 
an extra hour so the system 
stays on for an extra hour.

•  A bar on the right of the LCD 

will remind you that you have 
se1 hour.

•  To cancel the override, press the 

+1 HOUR

 button again.

2.1  Manual Switch Settings

The 2 rocker switches are used to select 
how the SET3E controls your hot water 
and heating. The hot water and heating 
systems can be controlled independently 
but share the same time settings

WATER switch

• 

OFF

 - the hot water is manually switched OFF and will stay off  

until you change the position of the switch.

• 

TIMED

 - the hot water will come on and go off  at the times you 

have programmed, plus any temporary overrides.

• 

CONSTANT

 - the hot water will come on manually and stay on 

constantly until you change the position of the switch.

HEATING switch

• 

OFF

 - the heating is manually switched OFF and will stay off  until 

you change the position of the switch.

• 

TIMED

 - the heating will come on and go off  at the times you 

have programmed, plus any temporary overrides.

• 

CONSTANT

 - the heating will come on manually and stay on 

constantly until you change the position of the switch.

Summary of Contents for SET 3E

Page 1: ...SET 3E Electronic 24 Hour Programmer for Heating and Hot Water User Guide Danfoss Heating MAKING MODERN LIVING POSSIBLE...

Page 2: ...7400 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 t...

Page 3: ...Danfoss Heating 3 GB G G G GB B B B GB Thank you for buying a Danfoss product...

Page 4: ...and Hot Water Index 1 0 User Guide 6 1 1 Your Programmer 6 1 2 Resetting the Unit 6 1 3 Setting the Clock 7 1 4 Preset Programme 7 1 5 Accepting the Preset Programmes 7 1 6 Programming the Unit 7 2 0...

Page 5: ...riods 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 a...

Page 6: ...of a simple rocker switch you can run your heating and hot water separately to suit your lifestyle 1 2 Resetting the Unit IMPORTANT Before you start you should reset the unit This will reinstate the...

Page 7: ...ow the instructions below 1 5 Accepting the preset programmes If you are happy to use the preset programmes above you don t need to do anything else Just return the slider to the RUN position 1 6 Prog...

Page 8: ...ur system temporarily i e due to unusually cold weather increased hot water requirements The SET3E has two convenient overrides which can be selected without a ecting the set programme Note Thiswillon...

Page 9: ...olled independently but share the same time settings WATER switch OFF the hot water is manually switched OFF and will stay o until you change the position of the switch TIMED the hot water will come o...

Page 10: ...l keep your programme time and settings for up to 10 hours When power is restored the unit will continue to function as normal For power cuts or disconnections of greater than 10 hours when mains powe...

Page 11: ...Danfoss Heating 11 GB...

Page 12: ...Part No 8644v01s6 1 03 11 Danfoss Randall Ltd Ampthill Road Bedford MK42 9ER Tel 0845 1217 400 Fax 0845 1217 515 Email danfossrandall danfoss com Website www danfoss randall co uk...

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