Installation Instructions
1
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk
CS-17 Zona Touch - Touchscreen Programmable Thermostat
Buttons and LCD Display
Button / Icon Description Button / Icon Description Button / Icon Description
Turning on/off
thermostat
Programmed
operation
Internal air sensing
Menu and
program button
Temporary
override
Remote air
sensing
Set time and
weekday / Confirm
settings
Holiday mode
Remote floor
sensing
Increase the set
value
Frost protection
Internal air sensing
with remote floor
sensing cut off
Decrease the set
value
Program number
Key Lock Call for heat
Configuration Menu
To enter the settings menu please follow the steps below:
Step 1: Turn the thermostat off by pressing
.
Step 2: Press
for 3 seconds, you will then see menu 01.
Step 3: Use the up and down arrows to adjust the ‘sensor
selection’ which is in menu 01 (air sensing, air
remote, floor remote or air and floor).
Step 4: Press
to cycle through the configuration menus.
Step 5: Press
to accept and store.
2
Installation Instructions
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk
CS-17 Zona Touch - Touchscreen Programmable Thermostat
Configuration Menu
Menu Number Feature and selection Default Value
Press up or down
to select
1
Sensor Selection
A = Air sensing using built in sensor
AR = Air sensing using remote air sensor
FR = Floor sensing using remote floor temperature
AF = Air sensing for setpoint, floor sensing for safety cut off
A A / AR / FR / AF
2
Program selection
5_2 = 5 days (Mon - Fri)
time/temperature settings and 2 days (Sat - Sun)
time/temperature settings
7_0 = 7 days
individual day settings or whole week settings
7_0 5_2 / 7_0
3
Switching differential
The number of degrees difference between switching
off at the set temperature and on again to reach the set
temperature i.e. a 1oC setting will switch the thermostat
on 0.5oC below the setpoint and switch the thermostat off
0.5oC above the setpoint
1 oC 1oC - 5 oC
4
Thermostat calibration (AIR)
By adjusting this figure any discrepancy between displayed
air temperature and measured air room temperature can be
offset
0
o
C -5oC ~ + 5oC
5
Thermostat calibration (FLOOR)
By adjusting this figure any discrepancy between displayed
floor temperature and measured floor temperature can be
offset
0
o
C -5oC ~ + 5oC
6
Optimum start
Ensures that the required setpoint is reached prior to the
ON time setting
OFF ON / OFF
7
Set floor temperature limit
Provides floor temperature protection when using AF
function
40
oC
20oC - 40oC
8 Select 12/24 hour clock 24 12 / 24
9
Select backlight option
ON/ OFF after 30 seconds.
ON ON/ 30 seconds
10
Frost protection
Set to ON to maintain a room temperature above 5°C in the
event of severe low temperatures
OFF ON/ OFF
Hidden Menu
11 Limit minimum setpoint 10
o
C 10oC - 20oC
12 Limit maximum setpoint 35
o
C 15oC - 35oC
13 Factory Reset
Hold ‘down’
arrow for 5
seconds
Installation Instructions
3
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk
CS-17 Zona Touch - Touchscreen Programmable Thermostat
Setting the clock and day of the week
This thermostat is fitted with a real-time clock. It is essential
that the clock time and day are set accurately if you require
your programmed events to start on time. To set follow the
steps below.
1. Press
, the time display will start to flash. Use the up
and down arrows to set the time. By holding the arrow
down the time will change faster.
2. Press
to move to the day setting and use the up and
down arrows to get to the correct day.
3. Press
to accept and store.
Setting the program schedule
This thermostat can program each individual day of the week
separately, or program 7 days of the week all at once. You
can also program weekdays (5 days) to one schedule and
then weekends (2 days) to a different schedule. Refer to
configuration menu 2 for program selection.
The below table shows the default setting for the 6 programs
Program Start time Setpoint Explanation
1 06.30 21°C Set to wake
2 08.30 16°C Set to leave
3 11.30 16°C Set to return
4 13.00 16°C Set to leave
5 16.30 21°C Set to return
6 22.30 16°C Set to sleep
1. Press
for 3 seconds and the day display will start
flashing (if your thermostat is in 5+2 day programmable
mode, the programming will skip to step 3).
2. Use the
to adjust the day of the week you want
to start programming or to the day you wish to edit. Press
and hold (up or down arrow) to select all 7 days of the
week and to cancel repeat the press and hold.
3. Press
the LCD screen will show program 1 with the
time flashing.
4. Use the
and arrows to adjust the time you wish
program 1 to start for the selected day(s).
5. Press
and the temperature will start flashing.
6. Use the
and arrows to set the desired temperature
for program 1.
7. Press
and the LCD screen will display program 2 with
the time flashing.
Repeat Steps 4 – 7 until all 6 programs are set.
Auto / Manual Mode
Press
to select between auto and manual operation mode.
In manual mode, the thermostat maintains a constant set
temperature manually set by the user. In auto mode the
thermostat follows the programmed schedule.
Holiday function
The Holiday function reduces the temperature setpoint to 10°C.
1. Press
for 3 seconds, the suitcase symbol will appear
2. To increase the Holiday temperature setpoint, press
to adjust the temperature and to confirm.
3. To exit holiday function, press
for 3 seconds.
Lock the keypad
To lock the keypad, press and hold for 3 seconds, you will
see the lock symbol , To unlock repeat the steps above.
Reset to factory settings
1. Switch the thermostat off with
2. Press and hold
for 3 seconds to enter the configuration
menu
3. Press and hold
for 3 seconds to enter the hidden
menus
4. Press
x 2 to skip to menu 13
5. Press and hold
for 3 seconds, RES should appear,
Press
to confirm reset.
Temporary Temperature Override:
When in AUTO mode, press
or to adjust the set point,
press
to confirm the change. The symbol will appear.
The override setpoint will remain until the next scheduled
event.
To remove the override at any point press
to revert to
programmed operation.
4
Installation Instructions
For more information please call us on 01993 824900 or view our website at www.emmeti.co.uk
CS-17 Zona Touch - Touchscreen Programmable Thermostat
Installation and Wiring
1. Use a small cross head screwdriver to remove the lower
fascia retaining screw.
2. Carefully separate the fascia from the back plate. Unplug
the ribbon connector which is plugged into the fascia of
the thermostat.
3. Connect to electrical supply as shown in figure 6.
4. Screw the thermostat back plate onto a flush mounting
back box (min 35mm)
5. Re-connect the thermostat ribbon cable and tighten the
retaining screw.
Warning
!
1. Please ensure that the electrical wiring of the installation
and connections to and from the thermostat and any
remote sensor connected to it are in accordance with
BS7671, the latest edition of the IET Wiring Regulations.
2. The thermostat must be wired to the electric mains
through a switch capable of disconnecting all poles
compliant with the current safety standards and with a
contact separation of at least 3mm in all poles.
3. Before commencing work on the installation, the
electricity supply must be disconnected.
4. The depth of the back box should be 35mm minimum.
Wiring Diagram
123456
SWL
Sensor
Remote
out
used
L
Not
Neutral
230V AC
N
~
~
Wiring Diagram
!
This product should be installed by a qualified
electrician
Fig. 1. Fig. 2.
Fig. 3. Fig. 4.
Fig. 5.
Fig. 6.
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