HR40 - Système de contrôle de chauffage HONEYWELL - Free user manual and instructions

USER MANUAL HR40 HONEYWELL

Radiator controller Installation and operating instructions

(1) Control unit including batteries

(2) Valve actuator with handwheel

(Rändelmutter M30x1)

Changing batteries 42

Help with problems43 Restoring the factory settings 43 Adjusting the valve when the batteries are empty 44 WEEE directive 2002/96 EC Waste Electrical and Electronic Equipment directive45

The HR 40 is an electronic radiator controller with a series of convenient functions:

• You can set your own times and choose from 2 different setpoint temperatures to set up your own heating programme for each day of the week. • Self-monitoring features offer protection against calcification and frost, help save energy or indicate when the batteries need to be changed. • The adjustment dial on the operating unit allows simple changing of the room temperature at any time. • The installation of the HR 40 is simple and does not cause any dirt or water staining.

• Check after unpacking!

Operating unit including batteries (1)

Valve lantern with adjustment dial (2) Bag containing adapter (3), screw and nut (4)

Only 4 Steps to Completion ... It only takes a short time to install the HR 40: • You remove the old thermostat. • If necessary you install an adapter on the valve. • You install the valve lantern. • You attach the operating unit ... FINISHED!

1. Removing the old thermostat

1. Loosen the mounting of the old thermostat. 2. Pull the thermostat off the valve.

2. Mounting the valve adapter (optional)

1. Select the right adapter from the table. 2. If you need an adapter: Open up the adapter and push it onto the valve as far as the stop. Turn it while doing so until you feel it click into place. 3. For the Danfoss RAV adapter: Insert the adapter pin in the valve rocker. 4. If provided on the adapter: Tighten the adapter with the screw.

The Honeywell-Braukmann, MNG, Heimeier, Junkers, Landis & Gyr 'Duogyr' valves do not require an adapter. Adapters are available for Oventrop, Herz,

Danfoss and Vaillant valves:

Adapter manufacturer/type

RA (white) (enclosed)

Vaillant adapter EHA 1VAI

3. Installing valve lantern

1. Turn the adjustment dial (3) of the valve lantern to the left until the nose (1) of the adjustment dial is positioned at the stop (2) of the housing.

2. Slide the valve lantern onto the valve or adapter.

The flat area on the valve lantern head must point upwards.

3. Move the knurled nut forwards and tighten it firmly by hand (do not use a tool for this!).

The valve is now open and, with the central heating switched on, the radiator warms through.

4. Inserting or removing the operating unit

1. Turn the retaining bracket on the operating unit until it points upward.

2. Fit the operating unit onto the valve lantern, pushing it on as far as the stop.

The flat surface of the valve lantern must be flush with the operating unit.

3. Turn the retaining bracket on the operating unit until the tip points rearward.

To remove the operating unit, reverse this sequence of operations.

Operating elements and display

(1) (2) (3) (4) (5) (6) (7)

Adjustment dial for setting the temperature or time

AUTO MANU button for changing between Auto and Manu mode button for setting the comfort and economy temperatures PROG button for setting the time program Operating mode: Auto, Manu or Prog Heating period in hours Comfort or economy temperature or frost protection

Window function If you open a window so that the temperature at the HR 40 drops sharply for more than 3 minutes, the HR 40 closes the radiator valve in order to save energy. The display then shows the message . When the temperature rises again – but no later than after 30 minutes – the HR 40 will resume normal operation. Note: The window function can be ended at any time by pressing the PROG button or by turning the adjustment dial.

In order to protect the valve it is opened every Monday at midday. cycl is displayed.

If the temperature drops below 4 °C, the HR 40 opens the radiator valve until the temperature rises above 6 °C again. In this way, the HR 40 prevents the radiator from freezing. The symbol flashes as soon as frost protection is activated. Note: Frost protection only works with the operating unit attached.

The HR 40 will switch to summer or winter time automatically.

Battery change display

When the BaTT display flashes, the HR 40 remains functional. However, you should change the battery as soon as possible. If BaTT is displayed permanently, the HR 40 is inactive and the radiator valve is opened (frost protection). 32

Temperatures and control periods

The HR 40 changes between 2 setpoint temperatures... (at the factory 21 °C) • Comfort temperature: (at the factory 16 °C) • Economy temperature: ... and 2 periods: • Heating period: Set at the factory to start 6.00 a.m., heating to comfort temperature • Economy period: Set at the factory to start 10.00 p.m., lowering to economy temperature

Heating and economy periods are freely adjustable. The 2nd heating and economy period is optional.

Adjusting the setpoint temperature with the adjustment dial

The adjustment dial on the operating unit can be used to adjust the setpoint temperature at any time. The setting will apply until the next programmed heating or economy period. When the adjustment dial is turned the display shows the preset setpoint temperature. The adjustment dial does not have a stop. By turning the ring clockwise, the following settings are shown: Display

Radiator valve closed

Current setpoint temperature

(poss. adjustment range) Radiator valve fully open

Changing the factory settings 1. Set the comfort and economy temperatures. 2. Set the heating and economy periods for the week program or day program. Operating hints • Remove the operating unit to make settings. MANU • Press the AUTO button to cancel the programming. The HR 40 ignores the last input and returns to Auto or Manu mode.

Setting the comfort and economy temperatures

1. Press the button. 2. Use the adjustment dial on the operating unit to set the comfort temperature. button. 3. Press the 4. Use the adjustment dial to set the economy temperature. button to confirm this change. 5. Press the The HR 40 then returns to Auto/Manu mode.

Changing the time program

The HR 40 has two independent time programs: - The week program uses the same time program for all the days. - With the day program you can set an individual time program for each weekday. Note: Please note that two switching points each determine a heating period.

Setting the week program (all days identical):

1. Press the PROG button. PROG is displayed.

2. Select 1-7 using the adjustment dial.

4. Use the adjustment dial to set the 1st switching point.

6. Use the adjustment dial to set the 2nd switching point.

8. End the procedure with the AUTO button. – or – Set the switching points 3 and 4 for the second heating period. The new periods are programmed.

Setting the day program (weekdays individually):

2. Select the desired weekday with the adjustment dial. The weekdays are numbered from 1 to 7 (Monday to Sunday).

4. Use the adjustment dial to set the 1st switching point.

6. Use the adjustment dial to set the 2nd switching point.

8. Set the switching points 3 and 4 in the same way.

MANU 9. End the procedure with the AUTO button. – or – Select a weekday and repeat Steps 3–8. The new periods are programmed.

In the following example, the start of the heating period for Wednesday is set to 7.30 a.m. and the end to 10.30 p.m (22:30). 1. Press the PROG button. 2. Turn the adjustment dial until appears in the display. Wednesday is now selected. 3. Confirm the selection with the PROG button. using the adjustment dial. 4. Set 5. Confirm with the PROG button. using the adjustment dial. 6. Set 7. Confirm with the PROG button. MANU button.

8. End the procedure with the AUTO Deleting switching points

Note: Please note that two switching points each determine a heating period. 1. Press the PROG button. using the adjustment dial. 2. Select all the weekdays: Set – or – Select an individual day: select the desired weekday with the adjustment dial. 3. Confirm the selection with the PROG button. 4. Keep pressing the PROG button until the required switching time appears. appears in the display. 5. Turn the adjustment dial until

6. Confirm with the PROG button.

The switching point is deleted. MANU button. 7. End the procedure with the AUTO – or – In order to delete further switching points, repeat Steps 5 and 6.

Other setting options

Resetting the time and date Note: The date and time are set at the factory. Should the batteries be empty for an extended period (nothing in the display) or if it has taken too long to change the batteries, you will need to reset the date and time. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11.

Hold the PROG button down for 3 seconds.

Set the year using the adjustment dial. Confirm the selection with the PROG button. Set the month using the adjustment dial. Confirm with the PROG button. Set the day using the adjustment dial. Confirm with the PROG button. Set the hour using the adjustment dial. Confirm with the PROG button. Set the minute using the adjustment dial. Confirm with the PROG button.

Constant temperature without time program (vacation)

MANU 1. Switch to manual mode with the AUTO button. MANU is displayed. 2. Set the temperature using the adjustment dial. This temperature is retained until you return to Auto mode.

Heating break (summer)

If the central heating system is switched off in summer, you can ensure that the batteries of the HR 40 are not wasted. MANU 1. Switch to manual mode with the AUTO button. is displayed in the display. 2. Turn the adjustment dial clockwise until The radiator valve now remains open and the HR 40 does not control.

MANU 1. Switch to manual mode with the AUTO button. 2. Turn the adjustment dial anti-clockwise until display. The radiator valve is closed. Note: Frost protection is still ensured.

Disabling the operating elements (child-proofing)

MANU MANU • Press the AUTO and AUTO buttons simultaneously for 3 seconds. " is displayed. "

Undoing the blockage of the operating elements

buttons simultaneously again for 3 seconds.

Setting the valve lift

The HR 40 operates with a factory setting with the optimum valve lift that is required for room temperature control.

Activating full-stroke mode

If the entire valve stroke is to be used or if the valve does not close completely, activate the full-stroke mode. Note: The battery life is reduced through the full-stroke operating mode. 1. Remove the operating unit. button and slide the operating unit onto the valve 2. Press and hold the lantern until the stop is reached and lock. full is displayed.

Activating the default stroke mode

1. Hold the PROG button down. 2. Slide the operating unit onto the valve lantern until the stop is reached and lock. Def is displayed.

The batteries need changing when flashes on the display. The following anti-leak batteries can be used for the HR 40: Type Mignon battery 1.5 V accumulator Lithium battery

Alkaline-manganese LR6 AA AM3 Alkaline-manganese LR6 AA AM3 LR6 AA AM3

2 years ¾ year 2 years

Note: If changing the batteries takes a long time or the operating unit is not removed, the time will need to be reset.

1. Remove the operating unit. 2. Open the battery compartment on the underside of the operating unit.

3. Remove and dispose of the used batteries.

Batteries may not be disposed of with household garbage. Dispose of used batteries according to the local statutory requirements by returning them to the corresponding recycling centre.

4. Insert 2 batteries into the battery compartment of the operating unit making sure the polarity is correct. 5. Close the battery compartment and click it in place. 6. Attach the operating unit. 42

Problem/Display The radiator does not become cold flashes

The valve is not closing fully The battery level is too low Batteries are flat (no valve movement possible, no control, valve open) The operating unit is not attached Motor cannot be moved –

Check the installation. If appropriate, activate the full-stroke mode Change the batteries as soon as possible Change the batteries immediately

Attach the operating unit correctly

Check the installation. If appropriate, remove the dirt Please contact your local dealer

Restoring the factory settings

Press and hold all 3 buttons while inserting the batteries at the same time.

Adjusting the valve when the batteries are empty

1. Remove the operating unit. 2. Operate the radiator valve by hand using the adjustment dial on the valve lantern: + hot/ – cold.

WEEE directive 2002/96

EC Waste Electrical and Electronic Equipment directive At the end of the product life dispose of the packaging and product in a corresponding recycling centre. Do not dispose of the unit with the usual domestic refuse. Do not burn the product.

Alkali-mangan LR6 AA AM3 Alkali-mangan LR6 AA AM3 LR6 AA AM3

RA (wit) (meegeleverd)

Vaillant-adapter EHA 1VAI

Alkali-Mangan LR6 AA AM3 Alkali-Mangan LR6 AA AM3 LR6 AA AM3

Honeywell GmbH Böblinger Straße 17

D - 71101 Schönaich Phone: (++49) (0) 7031 637 01 Fax: (++49) (0) 7031 637 493 http://europe.hbc.honeywell.com Subject to change without notice

This document replaces all previously issued instructions and is only applicable to the product with which it is supplied.