background image

OPERATION TEMPERATURE RANGE
RELATIVE HUMIDITY

SENSOR CONSTRUCTION MATERIAL

EXTERNAL DIMENSIONS
TYPICAL WEIGHT

 (

main unit

 / + 

sensor

)

GUARANTEE

OPERATION VOLTAGE
CONSUMPTION 

(

only the device

)

OUTPUT POWER FOR THE FAN
OUTPUT POWER FOR THE CIRCULATOR

WATER SENSOR MEASUREMENT RANGE

SMOKE SENSOR MEASUREMENT RANGE

OUTPUT PROTECTION FOR BLOWER/CIRCULATOR

BLOWER POWER ADJUSTMENT

DEGREES OF COVER PROTECTION

PRODUCED IN ACCORDANCE WITH

SENSOR CABLE LENGTH

TECHNICAL CHARACTERISTICS

220-240V AC/45-55Hz

0

-

100

%

o

o

-40 C to 120  C

Replaceable fuse

o

0-45

0 C

2

00 centimeters

for water: nickel-plated brass, for smoke: stainless steel

200W maximum

,85A

 

(

0

)

15

 

(

0 6

)

0W maximum

, 5A

3VA / 2,5W maximum

EN 60730-1, EN 60730-2-9, EN 61000-6-1, EN 61000-6-3

IP20

-

10 to 

60

  C

o

0 -

 90% RH 

2 years

275gr / 425gr

137 

x 95 x 45 mm 

940844002_09_00

4

Page

 

1 from

 

7

Programmable recessed thermostat for wood burners

with connection ability of two sensors

 BS-84

4

/2

CONTROL AND INDICATOR DESCRIPTION

(1)

. ON/OFF button

(2)

Settings selection button

(3)

Decrease selected setting button

(4)

Increase selected setting button

(5)

LED information display

(6)

. Mains power indicator

(7)

Circulator operation indicator

(8)

Fan operation indicator

BASIC SETTINGS

When the unit is powered for the first time all the 
indicators and the LED display are lit.

 

After that a 

factory number is shown and the unit goes to a 
standby state. The display shows   

       .

Here  we  can  adjust  the  required  setting 
depending on the type of wood burner

To enter 

the  settings  adjustment  menu  we  must  press 
continuously the button      for a few seconds until 
the display shows the message

          .

 

Immediately after pressing one of the keys (+) and 
(-),  the  display  will  scroll  all  the  programming 

parameters  of  the  device.  When  the  desired 
parameter  is  displayed  by  pressing  the  MENU 
button  the

 

initial  value  can  be  changed  to  the 

desired value using the (+) and (-) buttons.

Whichever  of  the  buttons  (+)  or  (-)  is  pressed 
constantly,  changes  the  value  quickly,  not   
requiring repeating presses.
If the MENU button is pressed again, the value is 
stored  in  the  device  memory  and  the  display 
shows the name of the parameter that you just set. 
Below are the programming parameters as would 
occur  if  the  button  (+)  is  repeatedly  after    the 
message          is shown:   

1. Circulator start temperature setting

 

The display shows the message             

(

Circulator

 

Start

 

Temperature

)

.

 

Pressing  the 

MENU

  button 

will show the factory default setting which is 

45

ºC

This value can be adjusted from

 35–60

ºC

 

and sets 

the water temperature above which the circulator 
starts to operate.

 

If the water temperature is lower 

then the selected value then the circulator does 
not operate.

2. 

Safety level temperature adjustment.

The display shows the message

         (

Over

 

Heat

 

Limit

)

.

 

Pressing  the 

MENU

  button  will  show  the 

factory default setting which is 

85

ºC

This value 

can  be  set  between  86°C

 

and

  9

5ºC  and 

determines the overheating level of  the water. 
If the water temperature exceeds this level then 
the message           (High

 

Temperature

is shown

and  the  buzzer  is  activated  with  an  intermitted 
sound.

Θερμοστάτης ξυλολέβητα

MENU

POWER

CIRC.

(6)

( )

7

(

8

)

(1)

(3)

(2)

(4)

(5)

Summary of Contents for BS-844/2

Page 1: ...ng on the type of wood burner To enter the settings adjustment menu we must press continuously the button for a few seconds until the display shows the message Immediately after pressing one of the keys and the display will scroll all the programming parameters of the device When the desired parameter is displayed by pressing the MENU button the initial value can be changed to the desired value us...

Page 2: ...eeds of different types of wood burners The adjustment value can be set from 1 to 100 During the adjustment process the fan changes speed accordingly 7 Adjusting the minimum fan speed The display shows Speed Low By pressing the MENU button the factory default setting will appear which is 30 With this adjustment we determine the minimum speed that the fan can turn To determine this speed select 10 ...

Page 3: ...y shows the first choice starting again the same cycle To complete the setup procedure and the integration of programming the button must be pressed again You will hear a beep from the thermostat s buzzer and the display with show indicating that the device is in standby mode If after this the button is pressed again the device enters normal operation mode FAN S MANUALOPERATION If in normal operat...

Page 4: ...04 Page 4 from 7 1 to 4 35 to 60ºC 45ºC Satting name Value Adjustment range Setting Explanations Locking the keyboard If during normal operation not in programming mode the MENU button is pressed continuously the display shows the message Lock and the keyboard will be locked This is used to prevent unwanted changes If any key is pressed the display will show the message and no command will be exec...

Page 5: ... of the wood burner must be properly connected to power earth 4 Refit the front cover and install the retaining screws Place the screw hiding covers and the unit is ready to operate 1 Θερμοστάτης ξυλολέβητα MENU POWER CIRC 2 If the fan is not operating then probably the fuse on the back has blown and requires replacement For replacement you should rotate counterclockwise for about 45º with a flat ...

Page 6: ...CIRCUL EXT THERM L N M2 M1 PE PE C2 C1 S3 S4 S1 S2 FUMES SENSOR WATER SENSOR N N L Lout Lin Fan Available after request To wood burner s body Circulator Thermostat 3x1 5mm POWER EARTH 940844002_09_004 Page 6 from 7 ...

Page 7: ...ne 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 of defection Olympia Electronics re...

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