Vimar 01911 Manual

01911
Surface electronic chronothermostat - Instruction handbook
CLIMAPIÙ

Space for noting the three-digit PIN number
used as the lockout password.
.............. .............. ..............

WARNING !
When the display shows the symbol blinking, the supply batteries are running down.
CHANGE THEM IMMEDIATELY.
If the battery charge drops under the minimum level, the timer-thermostat output relay automati-
cally switches OFF and it is no longer possible to perform any control operations by using the
device.
Flat batteries and their renewal do not delete the programs or the settings; after changing, it will
in fact be necessary to reset only the date and time.
In addition, if the timer-thermostat is not used for a long period of time, it is always recommended
to remove the batteries so as to prevent any acid leaking out that would damage the device.
For the battery life to be assured, it is always necessary for the front of the timer-thermostat to be
closed after opening to access the vertical temperature sliders.

1
SUMMARY.
1. The timer-thermostat 01911............................................................................... 2
2. Front view, controls and display ............................................................................ 2
3. Description of the device ................................................................................. 6
4. Field of application ...................................................................................... 6
5. Installation ............................................................................................ 6
6. Connections........................................................................................... 8
7. Inserting/changing the batteries ............................................................................ 10
8. Button functions........................................................................................ 11
9. Access to the menus and operating modes................................................................... 13
10. Operation of the timer-thermostat with the radio-frequency module................................................. 28
11. Initial switch-on ........................................................................................ 29
12. Main characteristics ..................................................................................... 30
13. Installation regulations ................................................................................... 31
14. Conformity ........................................................................................... 31

2
1. THE TIMER-THERMOSTAT 01911
The Vimar 01911 timer-thermostat is able to assure ideal tempera-
ture conditions for every hour of the day.
It is equipped with a large display for viewing the temperature and
the settings, a push-button and knob for selecting and programming
the functions and a set of vertical sliders that are used to adjust the
temperature extremely simply.
The timer-thermostat can work in different modes, also timed, and
with two types of automatic operation (during which it is also pos-
sible to change the programmed temperature temporarily).
The device is powered with two AA LR06 1.5 V penlight batteries
that are easily found on the market and assure a power supply for
the device for over a year.
2. FRONT VIEW, CONTROLS AND DISPLAY
Indicators and controls
1. Room temperature
2. Unit of measurement of temperature
3. Day of the week
4. Month
5. Current time
6. Daily pattern of the current automatic program
7. OFF
8. Timed OFF
9. Antifreeze
10. Heating
11. Air conditioning
12. Changing the temperature during automatic operation
13. Manual
14. Timed Manual
15. Remote control via phone dialler
16. Radio transmitter module present

3
17. Flat battery
18. Daily programming
19. Weekly programming
20. Push-button for selecting settings and access to
menus
21. Handle for scrolling through menus and setting
numerical values
22. Vertical sliders for setting the temperature in corre-
spondence with Automatic operation.
N.B. If the display shows the symbol it means that the timer-
thermostat is switching on the heating; likewise, the symbol
means that the timer-thermostat is keeping the air-conditioning
on.
If the display does not show either of these two symbols, it
means that the heating or air-conditioning is off at that time.
Figure 1
3
4
1
5
2
9
7
6
8

4
Figure 2 Figure 3

5
Figure 4 Figure 5

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3. DESCRIPTION OF THE DEVICE
Electronic timer-thermostat with sliders for ambient temperature
control (heating and air conditioning), changeover relay output 5(2)
A 250 V~, power supply with penlight batteries AA LR6 1.5 V (not
supplied), surface mounting, white.
4. FIELD OF APPLICATION
The appliance is designed to control room temperature by acting on
the control circuit of the burner or circulation pump (heating) or on
the control circuit of the air conditioner (air conditioning), ensuring an
ideal temperature, every day, throughout the week.
The large display shows the room temperature, day, time, system
operating status and the daily profile set for the current program.
5. INSTALLATION
The appliance must be installed on a wall at a height of 1.5 m off the
floor in a suitable position for correctly detecting the ambient tem-
perature. It must not be installed in niches, behind doors and curtains
or in areas affected by sources of heat or atmospheric factors. In
particular, it must not be installed on outer walls.
The base of the appliance has 4 slots for installation straight onto
a wall with screws and plugs ø 6 mm (not supplied) or for installa-
tion in recess-mounting enclosures with anchoring by screws with
centre distance 60 mm or 83.5 mm (3-gang joined rectangular
enclosures).
It should be used in dry, dust-free places at a temperature between
0 °C and +40 °C.