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103

If the rooms remain unused for a long period of time, the temperatu-

re can be reduced with the on-line key, in this way saving energy. When

the rooms are occupied again, press the on-line key to re-heat them.

The current choice is displayed on the display:

On-line key

Fixed temperature heating

Reduced temperature heating

NOTA:

In automatic mode, the apparatus switches from the fixed temperature to the reduced tem-

perature according to the temporal programme. The manual switching of the temperature is

done manually with the on-line key.

Temperature regulation

Fixed temperature: 

temperature when the rooms are occupied 

(basic setting) 

Reduced temperature: 

temperature during periods of absence or night

Hot-water service temperature:

– desired temperature of hot-water service

– comfort temperature of the hot-water service 

with storage capacity boiler unit.

Reduced temperature of hot-water service with storage capacity boiler unit:

temperature desired for hot-water service at reduced level.

To have access to the “reduced hot-water service temperature” parameter, press

the 

and 

keys at the same time for at least 5 seconds and then go along

the entered lines with the key 

until parameter 61 is reached. Regulate the value

with 

and 

.

Before proceeding with the adjustment  in the temperature on the regulator, the thermosta-

tic valves, which may be present, have to be regulated to the desired temperature.

1

2

3

61

PROGRAMMING

For the programming the lid of the regulator must be open.

As  soon  as  the  cover  is  open,

the display and the key functions

are switched on.

The  number  in  the  square

represents  the  programme

lines that may selected with the

arrow keys. 

You can set or display the following values:

• Temperatures

up to 

• Heating programme

up to 

• Day of the week and hour

up to 

• Current values                 

up to 

• Vacation period                                 

• Return to the default values                

1

3

4

1 1

12

14

15

1 7

18

19

The choice made will work in a permanent way when manually 

, carried out, instead, if

automatic  

it will work up to the next switching according

to the heating programme.

Содержание PLANET DEWY 30 BFR

Страница 1: ...is unobstructed and has been pro perly installed Make sure that any shutoff valves are open Make sure that the system is charged with water and is thoroughly vented Check that the circulating pump is...

Страница 2: ...H return 3 4 M C H flow 3 4 G Gas connection 3 4 C1 System filling optional 1 2 S3 Condensation outlet 25 1 3 TECHNICAL FEATURES 30 BFR Heat output Nominal 80 60 C kW kcal h 28 3 24 300 Minimum 80 60...

Страница 3: ...ixing jig 19 90 C limit stat 20 Condensation water trap 21 Gas rate adjuster 22 System filling optional 23 Aqua Guard 24 Non return valve 1 5 MAIN COMPONENTS Fig 3 KEY 1 Control panel 2 Gas rate adjus...

Страница 4: ...e data plate is sticked inside the front panel it contains all the technical data identifying the boiler and the type of gas for which the boiler is arranged 2 3 1 Connection of condensation water tra...

Страница 5: ...ow eaves 300 D below balcony 1 300 E from adjacent window 400 F from adjacent ventilation opening 600 G from horizontal or vertical soil or drain pipes 2 300 H from corner of building 300 I from reces...

Страница 6: ...on calculation in that the sum of the head losses of the single fittings is less than 15 5 mm H2O Inlet Outlet 7 m horizontal pipe 80 x 0 20 1 40 7 m horizontal pipe 80 x 0 30 2 10 n 2 90 elbows 80 x...

Страница 7: ...eed 15 5 mm H2O When calculating the lengths of pipe take into account the parameters given in the Table 2 2 8 60 PIPING SYSTEM A special kit allows to separate smoke outlet and air intake pipes The 8...

Страница 8: ...cables of section 0 5 mm2 First of all assemble and wire the socket 2 then insert the equipment which will start up as soon as it receives current To gain access to connector 3 remove the control pan...

Страница 9: ...electrode ER Sensing electrode TS 100 C safety stat V Fan TPA Water pressure transducer P Pump SE External sensor optional TA Room stat SM C H sensor blue TR Transformer 230 24V FL Flowmeter CR Logic...

Страница 10: ...rough a window contact Anti bacterial 2 10 1 Installation The unit must be installed in the main living room For installation follow the assembly instructions inserted in the package At this point wit...

Страница 11: ...nute of the prescribed delivery temperature value sent in C is limited to the imposed value With the activation of the adaptation the pre set value transmitted to the boiler regulator is adapted to th...

Страница 12: ...o par metro 64 1 0 activa s a sonda interna 0 externa 100 interna 50 valor m dio da sonda externa interna 100 activa s a sonda externa Para a regula o ambiente e a visualiza o utilizada a mistura pro...

Страница 13: ...egulated so as to obtain a pressure of approx 3 mbar at the burner for methane gas and 7 mbar for propane gas G31 To increase pressure turn the trimmer clockwise to reduce pres sure turn the trimmer c...

Страница 14: ...up There could have a break in the wire of the sensing electrode or the electrode itself is touching earth the electrode is worn out and needs replacing The con trol box is defective When there is a...

Страница 15: ...function of the flow in graph in fig 21 3 7 MAINS ELECTRICITY CONNECTION Use a separate electricity supply to con nect the room stats and relative zone val ves or pumps The micro or relay contact con...

Страница 16: ...2 Gas valve 3 Mixer intake 4 Ventilator intake 5 Nozzle 6 Fan 7 Air gas mixer 8 Air pressure switch 9 Digital pressure gauge Fig 24 0 30 20 10 p aria mm H2O Potenza termica kW 25 20 10 15 50 40 60 5 3...

Страница 17: ...G31 boilers it is a good idea to check that the position of the GPL bridge on the control board is correct Diaphragm code 6028640 Drawing 7 is assembled on the Dewy 25 model functioning on PROPANE G3...

Страница 18: ...sliding them out of their slots 4 6 CLEANING AND MAINTENANCE Preventive maintenance and checking of efficient operation of equipment and safety devices must be carried out exclusively by authorized te...

Страница 19: ...ing of the water C H TEMPERATURE ADJUSTMENT fig 2 The C H temperature can be adjusted by turning the knob of the C H potentiometer The set temperature is indicated on the red led scale from 35 80 C an...

Страница 20: ...out occurs again call local authorised Service Centre for technical assistance Other anomalies fig 6 When one of the red 40 80 C leds start flashing switch off the boiler and then try to ignite again...

Страница 21: ...utton automatic operation 4 Operating mode button manual operation 5 Operating mode button availability 6 Cover with instruction compartment 7 Temperature knob 8 Presence button Fig 8 KEY 1 Display ti...

Страница 22: ...l lowing list of items one after the other are displayed The thermo feeler continues to function independently of the display Day hour room temperature External temperature Hot water service temperatu...

Страница 23: ...ity boiler unit temperature desired for hot water service at reduced level To have access to the reduced hot water service temperature parameter press the and keys at the same time for at least 5 seco...

Страница 24: ...rature set in parameter 3 1 standard Hot water according to the daily heating programme In the comfort periods of the heating the temperature of the boiler unit is regulated at the value set via para...

Страница 25: ...of the heating characteristics curve When the room temperature set is not reached choose the gradient indicated in point 2 9 3 Display of the current boiler temperature Display of the current power of...

Страница 26: ...fficient water pressure Reset operation using the boiler charge valve fig 4 Plant overpressure Call an authorised Service Centre Safety thermostat trips Call an authorised Service Centre Fan air press...

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