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17

C. OPERATING INSTRUCTIONS

c.1 Initial warnings

All regulations, included those referring to national and European laws, must be respected when 
installing the device. 

Do not use the device as an incinerator or in any other way than that for which it was designed.

Do not use any fuel other than pellets. 

Do not use liquid fuels. 

The  device,  and  its  external  surfaces  specifically,  reach  an  elevate  temperature  when  working; 
handle with care to avoid burns. 

Do not perform any unauthorized alteration to the device. 

Only use original spares, recommended by the building firm. 

c.2 Introduction

The pellet boiler combines the heat of a flame with the comfort of an automatic management of the 
temperature,  of  the  lighting  and  the  switching-off,  with  the  possibility  of  a  multiple  days 
programming. The automatic loading and the consistent capacity of the tank allow the pellet boiler 
to perform automatically for a longer time, and they permit a better management of the device.   

If the  boiler reaches a temperature of 60°C inside the  thermo chamber, it  activates the  provided 
system circulator, permitting the diffusion of the heat inside the building. The lighting temperature 
of the circulator can be modified. If the boiler exceeds by 10°C the set value and the temperature 
keeps  constant  for  a  certain  amount  of  time  (defined  by  the  building  firm),  the  device  will  not 
furthermore feed the flame. When the fumes’ temperature falls at a value defined by the building 
firm, the boiler will automatically light the flame up again.  

The boiler must always function with its door peremptorily closed. 

It is necessary that outlet system of the flue gas be properly sealed. 

To  ensure  a  good  efficiency  and  a  correct  functioning,  it  is  necessary  that  the  boiler  is  always 
clean. 

Содержание KK IDRO

Страница 1: ...PELLET BOILER KK IDRO OPERATING AND MAINTENANCE HANDBOOK...

Страница 2: ...u may know and use the product at its best as well as ordinarily upkeep it Our authorized technical service remains at Your complete disposal for any necessity Best regards Karmek S R L PLEASE NOTE Ka...

Страница 3: ...Installing the combustion air inlet pipe b 6 Connecting to the power supply b 7 Connecting to the waterworks C OPERATING INSTRUCTIONS c 1 Initial warnings c 2 Presentation c 3 Display c 4 Lighting the...

Страница 4: ...ORDINARY CLEANING AND MAINTENANCE f 1 Cleaning and maintenance by the customer f 2 Periodic maintenance by the Assistance Center G ALARMS DISPLAYING g 1 Fumes temperature probe alarm g 2 Unsuccessful...

Страница 5: ...the boiler so to check the efficiency of the flue draught before and after the combustion work of the boiler The boiler consumes as much air as it is necessary for the combustion it is thus advisable...

Страница 6: ...oke severe burns Do not perform interventions on the boiler apart from those expected for a regular functioning or suggested in this handbook in order to solve slight problems In any case always unplu...

Страница 7: ...austed gas temperature at nominal thermic power 300 3 C at reduced thermic power 205 4 C Minimum requirements for the chimney s draught at nominal thermic power 12Pa Minimum requirements for the chimn...

Страница 8: ...8 1 Combustion air intake 2 Flue connection 3 H2O Lock 3 4 radiator 4 1 2 Waterworks connection 5 Radiator return 3 4 6 Power supply...

Страница 9: ...ity plate is positioned on the back of the boiler and it reports the following data commercial brand supply tension serial number absorbed electric supply model nominal frequency thermal power minimum...

Страница 10: ...and density Kg dm 1 0 1 4 The boiler is built to burn not resinous preferably beech wood pellets therefore using pellets whose characteristics are different from the ones listed above reduces its eff...

Страница 11: ...orks in the proper slots of the wooden packing In order to position the boiler inside a room a good general rule is to lay the boiler on the floor gently with maximum caution and avoiding any violent...

Страница 12: ...led FIG 2 INSTALLATION WITH AN EXISTING FLUE Flue gas outlet 100 Reach the existing flue horizontally making sure that it presents a minimum section of 200cm and an easy to inspect base for its annual...

Страница 13: ...13 100 100...

Страница 14: ...ue b 6 Connecting to the power supply Verify if the electrical system and the mains outlets present the capacity to support the maximum absorption of the boiler which is reported on the plate Make sur...

Страница 15: ...15 ELECTRICAL SCHEME...

Страница 16: ...ors and other exchangers without any additional components When connecting the boiler with the waterworks you must be make sure that the equipped joints are compatible with those of the system otherwi...

Страница 17: ...rogramming The automatic loading and the consistent capacity of the tank allow the pellet boiler to perform automatically for a longer time and they permit a better management of the device If the boi...

Страница 18: ...Display In the following scheme we report the various functions of the display IMPORTANT If the temperature is not set within a few seconds the display will automatically return to the previous scree...

Страница 19: ...he temperature is high enough the boiler is brought to the control mode which will make the message FIRE ON appear on the display In the while the pellet supply is increased to raise the temperature e...

Страница 20: ...ient to push the key n 6 for approximately 2 seconds This operation will immediately restart the working phase ON the complete lighting phase can be spared if the temperature of the fumes is higher th...

Страница 21: ...o set UT5 Start program 1 From 00 00 to 23 50 10 step UT6 Stop program 1 From 00 00 to 23 50 10 step UT7 Daily lighting switching off Between on off for 1 to 7 days UT8 Start program 1 From 00 00 to 2...

Страница 22: ...key you set or unset the program UT08 UT09 they indicate the starting and stopping time of the Program 2 if the UT01 setting is set on the weekly mode different from OFF UT10 it modifies the weekdays...

Страница 23: ...ficiency d 3 Safety thermostat The safety thermostat is situated on the left side of the boiler It operates by switching the boiler off when the maximum threshold of the water temperature is reached T...

Страница 24: ...of the water circuit of the boiler and has a total volume of 6 liters d 8 Transducer The pressure transducer surveys the exercise pressure of the system which in normal conditions varies between 1 an...

Страница 25: ...lighting of the pellets occurs because of the overheating of the plug and the heating of the air inside the combustion chamber d 14 Pressurestat The pressurestat unsets the functioning of the screw r...

Страница 26: ...ipe of the boiler Remove the furnace s internal covering accurately clean and remove the incrustations inside the crucible and its space Clean the fans and check the mechanism of the plays and of the...

Страница 27: ...er circuit ALARM PRES g 1 Fumes temperature probe alarm It occurs in case of breakdown or disconnection of the fumes temperature probe The boiler will switch off automatically then check for the wires...

Страница 28: ...or substitute the probe g 7 Circuit pressure alarm It occurs when the transducer surveys a pressure lower than 0 7 bars or higher than 1 5 bars The boiler immediately activates the switching off proc...

Страница 29: ...are embedded in the chute checking if screw is blocked check the door seal The boiler is blocked Excessive use without cleaning the grate Empty tank Screw without pellets Clean the grate Load the pell...

Страница 30: ...e boiler Check if the flue is clean Check the quality of the pellets Contact the authorized assistance center Check the anti wind terminal and or install it if necessary Check if the grate is correctl...

Страница 31: ......

Страница 32: ...GUARANTEE CONDITIONS AT THE END OF EACH SEASON IT IS OBLIGATORY TO HAVE THE AUTHORIZED ASSISTANCE CENTER PERFORM A GENERAL CLEANING OF THE MODULE OTHERWISE THE GUARANTEE WILL EXPIRE...

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