background image

940813000_09_0

1

2

Page

 

9 from

 

10

230V~

mains

BS-81

4

BS-813

Mains
ground

Yellow-green

wire  (PE)

230V~

mains

(

Previous thermostat installation

)

BS-81

2

230V~

mains

(

Previous thermostat installation

)

To burner

 (

L)

For new installation a third wire for neutral N 
is not required

 (

3 wire connection

)

.

The installation MUST be performed by an 
authorized electrician. Otherwise the
warranty will be invalid.   

Electrical connections

Electrical connections

The installation MUST be 
performed by an 
authorized electrician. 
Otherwise the warranty 
will be invalid.   

For new installation a third wire for neutral N 
is not required

 (

2 wire connection

)

.

The installation MUST be performed by an 
authorized electrician. Otherwise the
warranty will be invalid.   

Neutral blue wire 

(Ν).

 IS NOT CONNECTED

Live Brown wire

 (

L)

Neutral blue wire 

(Ν).

 IS NOT CONNECTED

Live wire

 (L) 

to burner

Live wire

 (L) 

to

 

Boiler

Live Brown wire

 (

L)

Heating element

(2

.

8

kW maximum

)

Blue wire

 (Ν)

Yellow-green

wire (PE)

Brown wire

 (

L)

Neutral blue wire

 (Ν)

Brown wire

 (

L)

Содержание BS-812

Страница 1: ... rise or fall indicator when the selection is smaller that the actual temper When the selection the differential is greater than the actual temperature When the temperature is in the range between the selection and the selection the deferential 9 Hour and message display Temperature and message display Temperature unit display Burner active indicator Presence program selection indicator Cancel exi...

Страница 2: ... the absence command was issued GENERAL When the plastic battery separator found between the two batteries is removed then the device is activated and all the symbols are shown on the LCD for 1 immediately follows a number that corresponds to the firmware version and then the initial screen In the middle of the screen we can see the current temperature The clock shows 00 00 the date is 1st January...

Страница 3: ...een with the blinking With consecutive presses of the key we can select the remaining programs in the 24 hour base 10 in total and to determine the required times and temperatures as described above Please note that for every program we determine only the start time since the end time is the start time of the next program For example if we require a temperature of 23 0 ºC from 14 00 to18 00 in pro...

Страница 4: ...e display of the temperature in ºC or ºF Depending on the selection the symbol ºC or ºF are shown on the center right of the screen C Back Light SCREEN ILLUMI NATION With this setting we can turn off the screen illumination in order to conserve battery energy If ΟΝ is selected then the screen illumination will be activated every time a key is pressed If is selected then the screen illumination wil...

Страница 5: ...lly for 30sec without losing time date settings 12 ANTI ICE PROTECTION If the room in which the thermostat is installed falls below 5 C the unit activates the burner output irrelevant of the ON or OFF state of the thermostat to prevent ice build up The burner output is active for as long as the temperature is below 5 C 13 CLEANING THE THERMOSTAT To clean the device use a damp cloth to remove any d...

Страница 6: ...e return to the previous screen with the blinking 6 Press the key 8 times and the screen shows with the blinking Now we are in the daily programming sub menu that has a 10 program capability 7 Press the key and the screen shows with the blinking this shows that we are in program 1 of the daily program the indication indicates that the current program in empty 8 Press the key and the hours digit st...

Страница 7: ...f the Monday program press the key and the screen shows with the indication blinking By pressing the key the day indicator changes to TU Τuesday and we can repeat the steps for programming a new program for Tuesday The same can be done for the rest of the days of the week 5 The completion of the weekly programming can be done by pressing the key when the indicator is blinking The screen will show ...

Страница 8: ...e retaining screws and remove the plastic cover containing the keys photo 3 3 Use the supplied support screws and plugs after opening the required holes on the mounting surface photo 1 Install the base and align using the built in alignment vial Tighten the retaining screws 4 Press and remove the pre etched cable entry photo 1 Perform the connections as shown in the diagrams on page 8 THE NEUTRAL ...

Страница 9: ...ical connections Electrical connections The installation MUST be performed by an authorized electrician Otherwise the warranty will be invalid For new installation a third wire for neutral N is not required 2 wire connection The installation MUST be performed by an authorized electrician Otherwise the warranty will be invalid Neutral blue wire Ν IS NOT CONNECTED Live Brown wire L Neutral blue wire...

Страница 10: ...r has any repairs or re setting done by a third party unless Olympia Electronics has fully agreed to them in writing Products that have been damaged can be returned to the premises of our company for repair or replacement as long as the warranty period is valid Olympia Electronics reserves the right to repair or to replace the returned goods and to or not charge the buyer depending on the reason o...

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