User manual HONEYWELL HR 10 F

[. . . ] HINT: The correct setting of the valve is best checked with the central heating switched on. Separating the drive unit from the valve lantern Remove the old radiator controller, if necessary. To open the retainer bracket, turn the control knob (1) so the tip points upwards. 5 Mounting Separate the drive unit and valve lantern. Mounting the valve lantern on the radiator valve The Honeywell-Braukmann, MNG, Heimeier, Junkers, Landis & Gyr 'Duogyr' valves do not require an adapter. For adapters for Oventrop-, Danfoss-, Herz- and Vaillant valves please refer to Page 29. Turn the adjusting ring (3) of the valve lantern to the left, until the nose (1) of the adjusting ring is positioned at the stop (2) of the housing. 6 Mounting Slide the valve lantern onto the heating valve. Slide the metal knurled nut onto the thread of the heating valve. [. . . ] Changing to the manual operating mode Changes to the setpoint temperature can be carried out at the adjusting ring of the operating unit in manual mode. Changing to the programming mode You can adjust the time program to your own requirements in programming mode. For further information please refer to Chapter "Adapting" from Page 20 onwards. "PROG" is displayed. 17 Operation Automatic functions Window function If you open a window so that the temperature drops strongly, the radiator controller closes the radiator valve in order to save energy. The message When the temperature rises again the radiator controller returns to normal operation, however at the latest after 30 minutes. The optional window contact HAC 30 allows you to couple the closing of the heating valve directly to the opening of a window. Protection against lime Once a week the drive unit opens and closes the radiator valve automatically and thus protects it against lime deposits. Anti-freeze If the temperature drops below 6 C, the drive unit opens the heating valve until the temperature rises above 8 C again. The anti-freeze function cannot be de-activated. 18 Operation Emergency operation when the batteries are flat Separate the housing of the drive unit from the valve lantern (please refer to Page 5). In order to open the radiator valve: Turn the blue adjusting ring at the valve lantern towards the plus sign. In order to close the radiator valve: Turn the blue adjusting ring at the valve lantern towards the minus sign. Disabling the Roomtronic (child-proofing) Disabling the Roomtronic Keep the and buttons pressed simultaneously for at least 2 seconds. The setpoint cannot be changed by turning the adjusting ring of the operating unit. Keep the Reversing disabling at the Roomtronic and buttons pressed simultaneously for at least 2 seconds. 19 Adapting Adapting You can abort the settings carried out at any time by pressing the button. Temperatures and control periods The Roomtronic changes between 2 setpoint temperatures . . . Normal living temperature Comfort temperature Economy temperature . . . and 2 periods: Heating period Economy period During absence or at night Heating up to the comfort temperature Lowering to the economy temperature Time program with two heating and economy periods 20 Adapting Works settings Adapting the comfort and economy temperatures Press the button. The current comfort temperature is displayed flashing. Turn the adjusting ring until the desired comfort temperature is displayed. Turn the adjusting ring until the desired economy temperature is displayed. The comfort and economy temperatures have been changed. Press the 21 Adapting Adapting the heating and economy periods You can set a first heating and economy period and, if required, a second one for each weekday. HINT: First adapt the heating and economy periods for all the weekdays simultaneously. If necessary, change the heating and economy periods of individual days in the next step. Changing the heating and economy periods for all the weekdays simultaneously Press the button. [. . . ] If necessary, carry out the manual adaptation as described on Page 26. Change the batteries as soon as possible. Change the batteries (no valve movement possible) 30 immediately. Appendix Motor cannot be moved/ valve lift too short Check the mounting. Check Device defective flashes Anti-freeze function is active the cable connection between the operating unit and the drive unit. Contact your dealer. Please refer to Page 18. 31 Appendix Glossary Adaptation The radiator controller adapts itself to the lift of the radiator valve. [. . . ]