Danfoss 088U0212 User manual

088U0212
GB Instruction CF-RD Room Thermostat with Display
DInstruktion CF-RD Raum Thermostat mit Display
DK Vejledning CF-RD Rumtermostat med display
FInstruction CF-RD Thermostat avec écran
SE Bruksanvisning CF-RD rumstermostat med display
PL Instrukcja obsługi termostatu pomieszczenia z wyświetlaczem CF-RD
NL Handleiding voor CF-RD Kamerthermostaat met display
IIstruzioni Termostato ambiente con display CF-RD

1
VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
GB Instruction .......................3
DInstruktion ......................11
DK Vejledning.......................21
FInstruction ......................29
SE Bruksanvisning . . . . . . . . . . . . . . . . . . 37
PL Instrukcja obsługi. . . . . . . . . . . . . . . . 45
NL Handleiding.....................53
IIstruzioni........................61

2VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007

Instruction CF-RD Room Thermostat with Display
3VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
GB
GB Index
1. Functional Overview.................................................4
2. Installation....................................................................4
3. Temperature Settings...............................................6
4. Transmission Test .......................................................7
5. Mounting......................................................................8
6. Uninstallation..............................................................8
7. Specications ..............................................................9
8. Troubleshooting...................................................... 10
9. Figures and illustrations................................A1-A2

Instruction CF-RD Room Thermostat with Display
4VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
1. Functional Overview
Front - g. 1
Up/down selector
Push button
Red LED (behind the cover)
LED modes
Permanent light ON
No light OFF
Slow ashing Flashes
Fast ashing Flickers
Back - g. 2
Back plate
Back plate lock/unlock (turn 90°)
Screw hole for wall mounting
Battery placement
Screw and wall plug
Note: To activate batteries please remove enclosed strips
from batteries
2. Installation
Note:
• To activate batteries in the Room Thermostat please
remove enclosed strips from the batteries.
• The assignment of the Room Thermostats to the Master
Controller should be within 1½m distance

Instruction CF-RD Room Thermostat with Display
5VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
GB
Activate Install mode on Master Controller
- g. 1
• Use the menu selection button to select the
Install mode. Install LED ashes
• Activate Install mode by pressing OK . Install
LED goes ON
Activate Install mode on Room Thermostat
• Press the push button . LED and icker
during communication
Select output on Master Controller
• All available output LEDs on Master Controller
light up, and the rst of them ashes
• Press output selection button , select desired
output (ashes) and accept with OK
• All output LEDs go OFF. Selected output
stays ON shortly
Room Thermostat installation status
• Satisfactory - LED goes OFF
• Not satisfactory - LED ashes 5 times
Note: A Room Thermostat can be assigned to several
outputs if needed by repeating the installation process.

Instruction CF-RD Room Thermostat with Display
6VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
3. Temperature Settings
Digital Display - g. 1
Set value adjustment
Minimum temperature limitation
Maximum temperature limitation
Lock icon (settings locked from
Remote Controller, CF-RC)
Transmission link icon
Low battery indicator
Alarm icon
Timer icon (time & zone control set from
Remote Controller, CF-RC)
Setting of Temperatures - g. 1
• The actual room temperature is shown in the
display as default
Setting of room temperature
• Press the up/down selector to set the desired
room temperature value, SET is shown in the
display
• When releasing the up/down selector the
display returns to actual room temperature
Room temperature limitation
• Press and hold the push button until SET
MAX is shown in the display
• Press the up/down selector to set the maxi-
mum room temperature limitation
• Press the push button shortly, SET MIN is
shown in the display

Instruction CF-RD Room Thermostat with Display
7VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
GB
• Press the up/down selector to set the mini-
mum room temperature limitation
• Press the push button shortly, the actual
room temperature is shown in the display
4. Transmission Test
Initiate transmission test on Room Thermostat
- g. 1
• Press the push button
• LED goes ON
Link test is satisfactory
• LED goes OFF
Link test is unsatisfactory
• LED ashes 5 times
No Link connection to Room Thermostat
• Try to relocate Room Thermostat in the room
• Or install Repeater Unit (CF-RU) and locate be-
tween Master Controller and Room Thermostat
Note: Master Controller output LED(s) connected to the
room thermostat, ash(es) during Link test

Instruction CF-RD Room Thermostat with Display
8VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
5. Mounting
Placing the Room Thermostat - g. 3
! Wherever possible, the room thermostat should be
installed at a place where the eect of sunlight, draught,
other heaters (eg. TV’s), etc. is avoided.
Mounting with screws - g. 2
Back plate
Screw hole for wall mounting
Screw and wall plug
6. Uninstallation
Activate Uninstall mode on Master Controller
- g. 1
• Use the Menu selection button to choose the
Uninstall menu. Uninstall LED ashes
• Activate Uninstall mode by pressing OK .
Uninstall LED goes ON
Deselect output on Master Controller
Select output to be removed by output selection
button
Remove ashing output with OK

Instruction CF-RD Room Thermostat with Display
9VI.UH.Q4.1C Produced by Danfoss Floor Heating Hydronics 03.2007
GB
7. Specications
Temperature setting range 5-35°C
Transmission frequency 868.42MHz
Transmission range in normal
buildings (up to) 30m
Transmission power < 1mW
Battery Alkaline 2xAA, 1.5V
Battery lifetime (up to) 2-3 years
Ambient temperature 0-50°C
IP class 21