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ROOM THERMOSTAT

Chapter 6 

Chapter 6 

ROOM THERMOSTAT

DIGITAL THERMOSTAT (AS PER STANDARD)

The appliance can control the room temperature using a digital thermostat, which can lower the heating 
power to minimum when a pre-set temperature is reached.

When the stove is started and has entered normal functioning mode, display D1 will show a number (e.g. 

1. 
21°C); this value indicates the room temperature.

Use buttons 2 or 3 to enter the thermostat setting and the display will show a fl ashing word that alternates 

2. 
at every impulse with “

SET

” and the temperature to be set; by pressing 2 the value decreases and by 

pressing 3 it increases.

Let “

3. 

SET

” disappear from the display.

Adjust the desired heating power using buttons 4 and 5.

4. 

When the appliance reaches the temperatures set it automatically goes to a minimum functioning mode 
and the relative luminous indicator switches-off  in display D1.
If digital thermostat functioning thermostat is to be excluded, use button 3, to take the temperature to 
maximum until “

HOT

” appears in display D1.

The same functions can be obtained using the remote control.

MECHANICAL THERMOSTAT (OPTIONAL)

N.B. :Installation must be performed by an authorised technician

It is possible to thermostat a room adjacent to the room where the stove is positioned: just connect a 
mechanical thermostat (boiler type) following the procedure described in the next point (it is recommended 
to position the optional mechanical thermostat at a height of 1.50m from the ground).

MECHANICAL THERMOSTAT INSTALLATION (OPTIONAL)

N.B. : Installation must be performed by an authorised technician

Switch the appliance off  using the master switch positioned on the rear of the stove.

1. 

Remove the plug from the socket.

2. 

Refer to the wiring diagram to connect the two thermostat cables onto the relative clamps positioned 

3. 
don the rear of the machine< one is red and the other black.

MECHANICAL THERMOSTAT FUNCTIONING IN STDBY MODE (TO ALSO BE USED 
FOR TELEPHONIC ACTUATOR)

The Stdby function is also used to further reduce fuel consumption by switching the stove off  when the 
desired temperature is reached. On the contrary, if the temperature drops, the stove automatically switches 
back on, going to normal working conditions.

Set the desired heating power using buttons 4 and 5.

1. 

Using button 2, take the room temperature to minimum until “

2. 

LOU

” appears in display D1 with “

SET

” 

fl ashing.

At this point until “

3. 

SET

” with “

LOU

” continues to fl ash, press key 1 for three seconds and “

STBY

” will appear 

in the display. The energy saving function is now activated.

At this point the external thermostat will control stove functioning in the following way:

Closed contact thermostat 

 

™

D

 the stove switches on and works at the set power, showing “

T ON

” on 

display D1.

Summary of Contents for Comfort Plus

Page 1: ...Stufe a Pellet COMFORT Read the instructions carefully before installation use and maintenance The instruction book is an integral part of the product User Manual PLUS ...

Page 2: ...2 ...

Page 3: ... have any problems in using your new pellet stove AUTHORISED SPECIALIST COMPANY __________________________________________________________________ Full name __________________________________________________________________ Address ______________________________________________ No __________________ Postal Code ____________ City __________________County ______________________ TEL _________________...

Page 4: ...4 ...

Page 5: ...SINGLE FLUE 17 CONNECTION TO THE FLUE AND COMBUSTION PRODUCT EXHAUST VENTING 19 CHIMNEY CAP 19 CONNECTION TO EXTERNAL AIR INTAKES 20 INSULATION TRIMS FACINGS AND SAFETY PRECAUTIONS 20 NATIONAL REGIONAL PROVINCIAL AND MUNICIPAL LAWS 20 Chapter 5 COMFORT PLUS INSTALLATION 21 ASSEMBLY 21 ASSEMBLY ON EXISTING BASE 21 PEDESTAL ASSEMBLY OPTIONAL 22 INSERT EXTRACTION 23 MOUNTING THE FRAMES 23 AIR CIRCULA...

Page 6: ...ERS 34 WEEKLY PROGRAMMER 34 DAY NIGHT TEMPERATURE FUNCTION 37 PELLET FEED ADJUSTMENT 38 DUCTING MOTOR ADJSUTMENT 39 Chapter 9 CLEANING 40 CLEANING THE BRAZIER 40 USING THE SCRAPERS 40 CLEANING THE ASH COLLECTOR TRAYS 40 CLEANING THE HEAT EXCHANGER MONTHLY 41 DOOR ASH DRAWER AND BRAZIER GASKETS 41 CONNECTION TO THE FLUE 41 Chapter 10 WIRING DIAGRAM 42 WIRING DIAGRAM 43 Chapter 11 PRODUCT DISPLAY TA...

Page 7: ...must be serviced at least once a year programmingitinadvancewiththetechnicalafter sales service Nota bene In case of thermo product or boiler the product or system venting is not covered by the warranty Forsafetyreasons rememberthat The stove must not be used by children or unassisted disabled persons Donottouchthestovewhenyouarebarefootorwhen parts of the body are wet or humid The safety and adju...

Page 8: ...ts weight For this reason the pellet does not have to be seasoned in order to obtain a sufficiently adequate heat yield The pellet used must comply with the features described by the Standard Ö Norm M 7135 DIN plus 51731 UNI CEN TS 14961 Extraflame recommends the use of pellets with a diameter of 6mm with its products WARNINGS THE USE OF EXPIRED PELLETS OR ANY OTHER MATERIAL DAMAGES THE FUNCTIONS ...

Page 9: ...eed the pellets into the feed box from the front without extracting the flue therefore without switching it off First remove the front upper frame by unhooking it from the 2 lateral frames to do this lift it by about 10 mm FRONT UPPER FRAME and then pull it towards yourself The frame must be picked up using protection for the hands as it could have over heated during functioning Take the supplied ...

Page 10: ...e or similar as the walls could over heat during normal functioning Pour the pellet into the drawer and use the scraper to push it into the flue tank making sure that it does not remain in the drawer After having filled the feed box repeat the operations in the reverse order to make the product go back to its original state During normal functioning the flue must always be as illustrated in the fi...

Page 11: ... fossilised BIOFUEL Fuel produced directly or indirectly from biomass FLUE or CHIMNEY Vertical duct for collecting and expelling combustion products from a single appliance at a suitable height from the floor EXHAUST CHANNEL OR PIPE Duct or connecting element between the heat generating device and the chimney for extracting the combustion products INSULATION The series of measures taken and materi...

Page 12: ...r exhaust terminal ducts of the appliance keeping in mind the following Installation prohibitions Legal clearances Limitations set forth by local administrative regulations or specific regulations of the authorities Common limitations deriving from building regulations and easement or contract regulations ADMISSIBLE INSTALLATIONS Intheroominwhichtheheatgeneratoristobeinstalled anyexistingorinstall...

Page 13: ...ossible Where roof or wall exhaust outlets have to be reached that are not coaxial in relation to the exhaust outlet from the appliance the direction changes must be made using open elbows no greater than 45 see figures below Insulation Flue Inspection For heat generating devices equipped with an electric exhaust fan i e all products made by Extraflame it is necessary to observe the following inst...

Page 14: ...e a predominantly vertical layout with deviations from the axis no greater than 45 be situated at a proper distance from combustible or flammable materials by means of an air gap or suitable insulation material Minimum80 cm2 Floor protection REFERENCES Flammable objects Non flammable objects A 200 100 B 1500 750 C 200 100 preferably have a round internal section square or rectangular sections must...

Page 15: ... 3 5 3 m 45 45 15 ASSEMBLY AND INSTALLATION INSTRUCTIONS Chapter 3 Inspection Windproof chimney cap Flue Inspection External insulated duct Inspection Inspection figure 3 5 figure 3 6 figure 3 7 figure 3 8 ...

Page 16: ... section of the chimney be constructed in such a way as to prevent the penetration of rain snow and foreign bodies into the chimney as well as to assure the discharge of the combustion products also in the presence of winds coming from any direction and at any angle be positioned in such a way as to assure proper dispersion and dilution of the combustion products and in any case outside the reflux...

Page 17: ... provided that the flow can occur freely through permanent openings communicating with the outside The adjacent room must not be subject to depression with respect to the outside as a result of the opposing draught caused by the presence of another utility device or suction device in this room In the adjacent room the permanent openings must meet the requirements described above Theadjacentroomcan...

Page 18: ...ry air intake pipe Socket Adaptation frame ASSEMBLY The insert can be positioned on an existing base or using the support and feeding kit optional ASSEMBLY ON EXISTING BASE First of all check the presence of a current socket on the rear of the insert so that the socket is accessible once installation is completed Afterhavingevaluatedthecorrectposition themachine body must be detached in order to f...

Page 19: ...TIONAL Component description Comfort Plus Height adjustable pedestal Lateral feed hopper Adjustable hopper support This type of installation can be used when there is no base onto which the insert can be rested Proceed by positioning the base in the desired point and use the feet to adjust the height the bolts are positioned in the four external sides of the pedestal in the lower part Check the pr...

Page 20: ...both sides of the insert The lower grill of the insert must lie at least 1 cm above the fire surface in covering marble INSERT EXTRACTION The extraction of the Comfort Plus allows to load pellets inside the feed box and to perform routine maintenance cleaningtheashpipeattheendofthe year or extraordinary maintenance replacement of mechanical parts if the product should break Maintenance operations ...

Page 21: ...gs in the lower part and in the upper part of the covering The following measurements must be respected Lower part cold air inlet D total minimum surface 600 cm2 The openings in the lower part must be realised below the rest bottom Upper part hot air outlet D total minimum surface 600 cm2 The openings in the upper part must be realised above the upper clearance of the insert This ventilation syste...

Page 22: ...35 mm 35 mm 60 mm 22 COMFORT PLUS INSTALLATION Chapter 4 figure 4 7 figure 4 8 ...

Page 23: ... prevent excessive over heating of the insert Forced ventilation The tangential fan distributes the heat developed by the insert into the environment To protect from any over heating the Comfort Plus is supplied with a probe that analyses the temperature inside the structure and intervenes by reducing the functioning power From the clearance measurements of the stove given in the technical feature...

Page 24: ...Air intake box Regarding the air intake box it is possible to apply the intake pipe above the base see figure above or below see figure below depending on requirements These operations must be carried out by an authorised technician figure 4 10 figure 4 11 ...

Page 25: ...d to perform ducting using the piping that reflects the following specifications internal diameter 80 mm insulated piping The tract of pipe connected must not exceed 2m The insert is supplied with a ducting pipe closed by a metal clamp before connecting the piping remove the plate and re mount the screws to close the holes figure 4 12 figure 4 13 figure 4 14 ...

Page 26: ...w the various messages Display D2 to view the power set CURRENT DAY AND TIME ADJUSTMENT Controls procedure Remove and restore the stove power supply using the master switch or using the power supply cable 1 The stove will first display the microprocessor version 2 EXTRA_43 or successive TIME LI3 and then O When 3 TIME appears press button 5 to access the adjustment mode DisplayD1willshowadayofthew...

Page 27: ... not remain in the environment for long periods Do not touch the surfaces as they could still be unstable Air the room well several times The hardening of the surfaces is terminated after several heating processes This appliance must not be used to burn waste SWITCH ON Before switching the stove on the following points must be verified 1 the feed box must be full of pellets the combustion chamber ...

Page 28: ...ce versa by pressing 5 the heating power is increased and as a consequence also pellet consumption As well as the adjustment of flow rate it is also possible to adjust the room temperature directly from the control board Regarding the ventilation of hot air both for the front part and for ducting the insert is adjusted automatically Check the content of the feed box in order to prevent the fire go...

Page 29: ...ioned just connect a mechanicalthermostat boilertype followingtheproceduredescribedinthenextpoint itisrecommended to position the optional mechanical thermostat at a height of 1 50m from the ground MECHANICAL THERMOSTAT INSTALLATION OPTIONAL N B Installation must be performed by an authorised technician Switch the appliance off using the master switch positioned on the rear of the stove 1 Remove t...

Page 30: ...ture of the stove thermostat using button 3 MECHANICAL THERMOSTAT FUNCTIONING FOR DUCTING MOTOR CONTROL The connection of an external thermostat will allow to separate the insert functioning from the functioning of the ducting motor At this point just set the desired temperature the mechanical thermostat will control the functioning of the second motor with temperature to be reached the second mot...

Page 31: ...rature 20 E Night time max temperature PELLET FEED ADJUSTMENT Display D1 Display D2 Function 00 F pellet feed adjustment DUCTING MOTOR ADJSUTMENT Display D1 Display D2 Function ON G Parameter cannot be modified 00 H Ducting motor adjustment WEEKLY PROGRAMMER The weekly programmer allows to program 3 time spans within a day to use every day of the week The ignition and switch off times must be with...

Page 32: ... the weekly programmer by setting the value at ON Parameter 1 D2 1 flashing D1 E g 08 00 Use buttons 2 or 3 to set 08 00 which corresponds to the switch on time of the 1st time span To confirm and continue programming press button 5 Press button 4 to go back to the previous parameter Parameter 2 D2 2 flashing D1 E g 12 00 Use buttons 2 or 3 to set 12 00 which corresponds to the switch off time of ...

Page 33: ... 2 Final value Function key 3 MONDAY OFF1 OFF1 to ON1 and vice versa OFF1 time deactivated Go to next day TUESDAY OFF2 OFF2 to ON2 and vice versa OFF2 time deactivated Go to next day WEDNESDAY OFF3 OFF3 to ON3 and vice versa OFF3 time deactivated Go to next day THURSDAY OFF4 OFF4 to ON4 and vice versa OFF4 time deactivated Go to next day FRIDAY OFF5 OFF5 to ON5 and vice versa OFF5 time deactivated...

Page 34: ...h respect to the room The system allows to set one temperature during the day and another one during the night First of all the current day and time must be set using the current day and time adjustment sequence to give a reference to the function itself To access the day night temperature function parameters press 3 hold it down and press 5 and then release both keys together once entered press b...

Page 35: ... ignite from the DOFF state and not from the OFF state The manual controls from the display or remote control always remain priority with respect to programming PELLET FEED ADJUSTMENT If the stove has functioning problems owing to the quantity of pellets adjust pellet feeding directly from the control board The problems correlated tot he amount of fuel can be divided into 2 categories LACK OF FUEL...

Page 36: ...east half an hour If the problem is attenuated but not solved increase by another 5 points Repeat the operation until the problem is solved If the problem cannot be resolved contact the after sales service EXCESS FUEL Decrease the percentage value by 5 points and try the stove with the new calibration for at least half an hour If the problem is attenuated but not solved decrease by another 5 point...

Page 37: ...e immediate voiding of the warranty period In the case of wear or deterioration request after sales assistance for replacement of the part replacement that is not under guarantee as the component is subject to wear USING THE SCRAPERS Cleaning of the heat exchangers allows to guarantee constant heat output through time This type of maintenance must be performed at least once a day To do this just u...

Page 38: ...osition the extractable cast iron with the opposite movement used to remove it When the hearth wall has been positioned turn the lockbolt to take it to its original position DOOR ASH DRAWER AND BRAZIER GASKETS The gaskets guarantee the tightness of the stove and its consequent good functioning These must be checked regularly if they should be worn or damages they must be replaced immediately These...

Page 39: ...s must be carried out by an authorised technician STBY Stove off waiting for re ignition In this mode the machine can be switched on off using an additional thermostat see Mechanical thermostat function in energy saving mode To exclude the following function just raise the room temperature using button 3 DOFF Stove off due to Day night temperature function and in Stand by to re ignite To exclude t...

Page 40: ...er Other restoration operations must be carried out by an authorised technician NO ACC The pellet feed box is empty Pellet feed calibration in adequate Check for the presence of pellets in the feed box Adjust pellet flow see Pellet feed adjustment Check the procedures described in the Ignition chapter Other restoration operations must be carried out by an authorised technician NO ACC BLAC OUT No c...

Page 41: ...on when the flue exhaust motor is active If it flashes contact an authorised technician It indicates functioning of the pellet feed motor It is on when the pellet feed motor is active During normal functioning the following indicator switches on flashing It indicates functioning of the tangential fan It is on when the tangential fan is active It indicates the functioning of the motor for ducting h...

Page 42: ...p A 2 Technical After sales Service or the dealer The warranty document filled in and accompanied by the receipt must be kept and shown to staff of 3 the Extraflame S p A Technical After sales Service in the case of intervention The warranty is not considered valid in the following cases The warranty conditions described above have not been respected 1 Installation has not been performed with resp...

Page 43: ...tallation The operations required to vent the air from the hydraulic system or from the product Further clauses If during normal use of the product defective or badly working particulars should be detected the replacement of such particulars will be free of charge ex dealer who made the sale or ex our area After Sales Centre For products sold abroad the same situations will always be free of charg...

Page 44: ...ssed by the company with full respect of the Legislative Decree 196 2003 for the entire duration of the contractual relationship and subsequently in order to fulfil all legal requirements as well as to efficiently manage the commercial relationships The data can only be communicated to other external subjects to protect credit and for better management of our rights relative to individual commerci...

Page 45: ...45 Notes ...

Page 46: ...46 Notes ...

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Page 48: ...5 865912 http www lanordica extraflame com E mail info extraflame com Extraflame reserves the right to vary the features and data given in this document at any time without forewarning in order to improve its products This manual therefore cannot be considered as a contract for third parties This document is available at www extraflame it support 004275550 INGLESE ...

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