Danfoss HC6000 Series Installation guide

1

HC6000

GB

User Instructions

Notice d’utilisation

Inbetriebnahme-Instruktion

Electronic

Programmable

Room Thermostats

Instrucciones del usuario

Brugervejleding

Instructies voor Gebruik

F

D

ES

DK

NL

User Instructions

2

Index

User Instructions 3-11

Notice d’utilisation

12-21

Inbetriebnahme-Instruktion 22-31

Instrucciones del usuario 32-41

Brugervejleding 42-50

Instructies voor Gebruik 51-59

F

D

ES

DK

NL

GB

3

User Instructions

Your HC6000 electronic

programmable room thermostat

provides two or four time and

temperature events each day. You

can programme one set of times

and temperatures for weekdays

and another set for weekends.

It features a factory pre-set

programme, which can be edited by

the user, and several user overrides.

LCD Display

Main Display

Time or Temperature

Cooling TemperatureHeating Temperature

Event Number

Thermostat Calling for Cool

Thermostat Calling for Heat

Low Battery Indicator

Temperature Override - Up

Temperature Override - Down

Thermometer Mode Indicator

Off Mode

Keyboard

Locked

Auto Mode

Heat Only Mode

Cool Only Mode

Fan Auto Mode

Fan On Mode

Fan On

(Flashes if Smart Fan

is selected)

Day of Week

(1=Mon)

User Instructions

GB

4

User Instructions

GB

Before programming the thermostat it is recommended that

the user preferences as regards clock display and temperature

scale are set.

Clock Display

Press both SELECT and  buttons and hold for 2 seconds to

change display between AM/PM and 24 hour clock. Repeat to

return to original setting.

Temperature Scale

To select between Centigrade and Fahrenheit temperature

displays please follow the following steps:

1. Press SELECT and  buttons for 2 seconds

to enter temperature display mode.

2. Press SELECT and FAN buttons for 2

seconds to change between Centigrade and

Fahrenheit display.

3. Press SELECT and  buttons for 2 seconds

to change display back to time display mode

prior to programming.

Resetting The Unit

Before beginning the programming of the unit please press the

reset button using a non-metallic object (e.g. pencil/matchstick).

During programming if no buttons are pressed for two minutes

the unit will automatically go back to run mode. All changes

made will be saved.

User Preferences

+

SELECT



+

SELECT



+

SELECT

FAN

5

1. Press the PROG button to enter

programming mode. The LCD will ﬂ ash

12:00.

2. Press the + or - button to adjust the time

of day, if in AM/PM mode remember to

ensure that AM/PM setting is correct.

3. Press PROG to move on to select the

current day of the week.

4. Press the + or - button repeatedly until

the correct day of the week is displayed.

Day 7 is Sunday.

5. Press PROG button repeatedly to advance to ‘Programming

event times and temperatures’.

Programming event times and temperatures

The thermostat can be set by the installer to provide 2 or 4

programme events per day. The thermostat provides 5-day/2-

day programming with one set of programmes for days 1-5,

(Monday to Friday), and another set of programmes for days 6-7,

(Saturday and Sunday).

If thermostat has been set by building owner or installer for 2

events per day, only 2 events can be programmed.

Setting the time and day of week

or

+

-

or

+

-

User Instructions

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User Instructions

GB

Setting the time and temperatures events for

Days 1-5.

1. Press + or – buttons to adjust event time for

event 1.

2. Press PROG to advance to temperature

setting.

3. Press  or  buttons to adjust heating

temperature.

4. Press + or – button to select required cooling temperature.

OPTIONAL: If heating is not required, “Off” can be selected below 5°C.

If cooling is not required, “Off” can be selected above 37°C.

Press PROG button to move onto event 2 programming and

repeat the steps above:

1. Press + or – buttons to adjust event time for

event 2.

2. Press PROG to advance to temperature

setting.

3. Press  or  buttons to adjust heating

temperature.

4. Press + or – button to select required cooling temperature.

OPTIONAL: If heating is not required, “Off” can be selected below 5°C.

If cooling is not required, “Off” can be selected above 37°C.

Press PROG button to move onto event 3 and repeat steps 1 - 4

for events 3 and 4.

or

+

-

or

+

-

7

Setting the time and temperatures events for

Days 6-7.

1. Press PROG repeatedly until 6 7 appears at

the bottom of the display.

2. Press + or – buttons to adjust event time.

3. Press PROG to advance to temperature

setting.

4. Press  or  buttons to adjust heating

temperature.

5. Press + or – button to select required cooling

temperature.

OPTIONAL: If heating is not required, “Off” can be selected below 5°C.

If cooling is not required, “Off” can be selected above 37°C.

Press PROG button to move onto event 2 programming and

follow the steps above to programme event 2, 3 and 4.

Daily Use instructions

The operating mode of the thermostat can

be changed by pressing the SELECT button.

These thermostats are used in 4-pipe system

which allow heating or cooling to operate

all year round. The available modes are as follows:

Auto: The thermostat switches automatically between heating

and cooling to maintain the programmed temperatures.

Heat: Thermostat operates as heating thermostat only, starting

the heating when the room temperature falls to below the

wanted temperature.

User Instructions

GB

or

+

-

AUTO

HEAT

COOL

OFF

8

User Instructions

GB

Cool: Thermostat operates as cooling thermostat only, starting

the cooling when the room temperature rises to above the

wanted temperature.

Off: Both heating and cooling are turned off. (There is no frost

protection in “Off” mode.)

Selecting the thermostat fan operating mode

using the FAN button

The operating mode of the thermostat fan output can be changed

by pressing the FAN button. The available modes are as follows:

Auto: The fan runs whenever there is a

demand for either heating or cooling. A

solid bar will show in the display adjacent

to the label FAN AUTO and a fan symbol

will be shown when the fan is running.

On: The fan runs continuously. A solid bar

will show in the display adjacent to the

label FAN ON, in addition, the fan symbol

will also be shown to indicate that the

fan is running.

Smart-fan: The fan runs continuously

during events 1-4 but reverts to Auto

during event 4-1. A ﬂ ashing solid bar will

be shown adjacent to the label FAN ON

and the fan symbol will also be shown.

Temp. changes to programmed temperatures

Press either  or  to view programmed

temperatures. If Off is selected this option

does not operate.

FAN AUTO

FAN ON

9

Then use  button to temporarily raise

temperature, a  symbol will appear in the

LCD display.

Or use  button to temporarily lower

temperature, a  symbol will appear in the

LCD display.

Limited temperature adjustment: The amount of temperature

adjustment may have been limited by the building owner or

the installer.

Automatic cancellation of overrides: Any temporary override of

temperature is cancelled at the next event.

Selecting Weekend into Weekday override

Week-end into week day override

To temporarily copy weekend programmes into

weekdays press both  and  buttons together

and hold down for 2 seconds.

To cancel the weekend into weekday override press both 

and  buttons twice. During weekdays, this allows weekend

programmes to be temporarily copied into the current day. The

programme reverts to normal operation at the end of the day.

Selecting Thermostat mode

Programmes can be permanently overridden by selecting

THERMOSTAT mode, this feature is used if ﬁ xed temperatures

are required for extended periods of operation.

User Instructions

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User Instructions

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1. To enter THERMOSTAT mode press both 

and  buttons together and hold down for

2 seconds to enter WEEKEND into WEEKDAY

override.

2. Press both  and  buttons together for a

second time and hold down for 2 seconds

to enter THERMOSTAT mode. The default

setting is heat only.

3. Once in THERMOSTAT mode it is possible to select the

required heating and cooling temperatures and the thermostat

operating mode, see below for setting details.

4. Use  or  buttons to select required heating temperature.

5. Press SELECT button to select COOL mode

then use  or  buttons to select required

cooling temperature.

6. Press SELECT button twice again to return

to AUTO mode. The thermostat will now

operate heating and cooling to maintain the

selected temperatures.

7. Should Heat only or Cool only be required, use SELECT button

to select required service.

8. Should system OFF be required, use SELECT

button to select “Off”.

Please note: Frost protection is not provided in OFF mode.

THERMOSTAT mode can be cancelled at any time by pressing

both  and  buttons together and holding down for 2 seconds.

This will return the unit to normal running mode.

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Displaying Room temperature

To enter thermometer mode to display current

room temperature press both SELECT and 

buttons and hold for 2 seconds. To return to

time display repeat press and hold operation.

The unit will revert to time display after Programming or

Advanced Programming Mode has been entered.

Whilst in thermometer mode if the display

ﬂ ashes a row of bars the measured temperature

exceeds the display limit.

Selecting fan speed setting

Use slider switch to select required fan speed.

Resetting the thermostat memory

Return the thermostat to factory settings

This should only be carried out should the performance of the

thermostat become erratic, this is only likely to happen as a result

of severe electro-magnetic interference such as a lightening

storm.

To reset clock and re-start the thermostats micro-processor

press the RESET button. After doing this the thermostat must

be re-programmed.

User Instructions

GB

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Part No: 33087 Issue 2 05/06

www.danfoss.com/BusinessAreas/Heating

Danfoss HC6000 Series Installation guide

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