Mytherm MS Series Use And Maintenance Manual
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Mytherm MS Series Use And Maintenance Manual

Wood pellet burner
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MIK EUROPE
Use and maintenance manual
MS Wood Pellet Burner
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This MANUAL should be carefully guarded for consultation. The instructions contained in it must
be carefully taken into account before using the device.

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Summary of Contents for Mytherm MS Series

  • Page 1 MIK EUROPE Use and maintenance manual MS Wood Pellet Burner --------------------------------------------------------------------------------------------------------------------------------------------- This MANUAL should be carefully guarded for consultation. The instructions contained in it must be carefully taken into account before using the device.
  • Page 3 INTRODUCTION Thank you for choosing our products. We kindly ask you to read carefully these instructions regarding the correct way of installing, using and maintaining the products. This MANUAL, which is an integral and essential part of the product, should be delivered by the installer to the user.

  • Page 4: Table Of Contents

    CONTENTS 1.0 General instructions for safety during installation 2.0 Electricity network connection 2.1 Flue connection 2.2 Suction pipe installation 3.0 Fuel’s technical characteristics 4.0 Control Panel 4.1 System’s Start up 4.2 Quick access functions Auto mode 4.2.1 4.2.2 ECO mode 4.3 Menu Function list 4.3.1 Day &...
  • Page 5 5.3 Start up by timer 5.4 Start up by external thermostat 6.0 Shut Down 6.1 Manual shut down 6.2 Shut down by thermostat 7.3 Shut down by timer 6.4 Shut down by sleep program, 6.5 Shut down by external thermostat 7.0 Maintenance &...

  • Page 6: General Instructions For Safety During Installation

    1.0 General instructions for safety during installation During burner’s installation, all the regulations concerning the exhaust gases evacuation via flue must be followed. Please be aware that the installation and testing of the device must be carried out exclusively by qualified personnel/technician in order to ensure that the product is properly installed.
  • Page 7 make sure that the connection to electricity network has been done correctly. The door of the stove should be closed and secured during the operation. • If the ignition is faulty, do not repeat the process if you do not remove the accumulated pellet from the burner pot first.
  • Page 8 • Do not let children near the burner when it is on. There is a risk of serious burns. • Do not interfere with the burner. Only procedures related to its normal use or procedures recommended in this manual are allowed. Always unplug the burner from the electrical grid before attempting any interference with it.

  • Page 9: Electricity Network Connection

    2 Electricity network connection Grounded plug is needed in order to connect the burner to the 220 V. But first you need to make sure the voltage is the correct one for the specific device. To avoid short circuits, make sure that the power cord does not come in contact with hot parts of the burner or the boiler and is not crushed at any point.

  • Page 10: Flue Connection

    2.1 Flue connection The flue connection process must follow the regulations and the certification. The flue connection is an important process which affects the stove’s operation and function. That is why it must be performed only by authorized personnel. The installations that do not comply with the regulations and that are performed by unauthorized personnel result in guarantee’s cancelation.
  • Page 11 Since the device can work with a low exhaust gas outlet (below 120 °C) the chimney must be insulated. It is also required condensate discharge tee. When installing horizontal chimney sections, we ensure that there is a slight inclination of about 5° to the condensate discharge tee.

  • Page 12: Suction Pipe Installation

    2.2 Suction pipe installation The burner takes from the environment the necessary air for the combustion. This air should be replaced by the appropriate air intake holes, which must be protected by grills, as stated in UNI 10683. Periodic checks should be performed to ensure that the air openings are not clogged.

  • Page 13: Fuel's Technical Characteristics

    3.0 Fuel’s technical characteristics Pellet is a product made of various types of compressed wood. The mechanical process of pellet production complies with the environmental protection regulations. Various types of wood can be used for the production of pellet as wood residues or by-products, agricultural crop residues etc.
  • Page 14 For the measurements it has been used pellet of 6 mm diameter, 5 kW and  Beware of the indoor installation of air or water devices in 8% moisture content. places that are not efficiently ventilated and we have not taken care of fresh air intake (risk of malfunctions and fumes).

  • Page 15: Control Panel

    4.0 Control Panel Figure 2 The display panel 16x2 is a control panel (Figure 2) intended for controlling pellet or biomass feeded furnaces or boilers, integrating a temperature sensor and a RTC used to turn on or off the controlled heater at preset hours; an IR remote control may be supplied separately.
  • Page 16 POWER SUPPLY Supply voltage 18V DC, 5V DC Max power consumption 0,5 VA ENVIRONMENTAL SPECIFICATIONS Operational temperature range 0°C to +50°C Storing temperature -10°C to +60°C Max relative humidity degree (non condensing) MECHANICAL SPECIFICATIONS Board overall dimensions (WxDxH) (164 x 49 x 30) mm Weight about 130 g Mounting position...

  • Page 17: System's Start Up

    4.1 System start up When starting up, the display shows a "wait" screen; during this time the producer's logo appears on the second line while on the first line the current room temperature and time will be shown. This screen is shown in Σφάλμα! Το...
  • Page 18 O F F Picture 5 On the top line the current room temperature (resolution 0,5°C) and the time are shown; if the controlled heater is a water boiler, the room temperature and the water temperature will alternate on the display (5s the room temperature and 2s the water temperature) (see Σφάλμα! Το...

  • Page 19: Quick Access Functions

    Problems WARNINGS** Detecting problems ALARM Shutdown Table 1- displayed strings in the START screen For all the screens which will be described below, the display backlighting will be maintained to the maximum; if no key is pressed for 10s the display will then revert to the START screen (see Picture 5);...
  • Page 20 As shown in the picture, the main function descriptions appear close to the 4 buttons. • The mode key toggles the maximum operating state power. • The advanced functions may be selected by pressing the Menu key • The Temp/Fire #2 key is disabled. •...

  • Page 21: Auto Mode

    4.2.1. AUTO mode In AUTO mode, the device operates automatically after we have switched on the external thermostat (Temp: C). With AUTO, the display shows as above (Figure 7.1). If the room thermostat is switched off, button 2 displays Temp 0, then the reference point of the AUTO program is the choice of water temperature we have made from the Menu programs.

  • Page 22: Eco Mode

    4.2.2 ECO Mode In ECO mode, the device operates automatically after we switched on the thermostat(external). The room thermostat functions as an ON / OFF switch. When the temperature is reached (Temp :O) the ECO function activates and after the end of the Waiting time OFF (Table 22) the burner goes to Shutdown.

  • Page 23: Day & Time Settings / Water Temp. Settings

    indication Set. Then with the buttons 2 <and 4> we move to another set of data we may want to set.  If we want to move to another program or subprogram, we press the button 4 with the indication > pressing repeatedly this button we scroll the program or subprogram.

  • Page 24: Time Switch

     Sanitary Temp. The temperature of the domestic hot water (not available) 4.3.1.2. - Date and Time Menu MENU SUB MENU VALUE Time 00 - 23 Minutes 0 59 Mo – Tu – We – Th -Fr – Sa – Su Day and Time Day numb.
  • Page 25 The Chrono menu includes a set of data and parameters; on the top line no value is displayed, but only the word Set; by pressing the key #3 a submenu will be accessed with the same characteristics of the previous one. MENU SUB MENU VALUE...

  • Page 26: Sleep

    is characterized by the start/stop hours and the day(s) of the week the on/off time interval will be associated with; by this way, the whole week may be covered by associating the available on/off time intervals with each day of the week.

  • Page 27: Settings

    4.3.4 : SETTINGS When the Set button is pressed (key #3), the value shown on the top line starts blinking to let the user being informed that it may now be changed, while “Set” is replaced by “Ok”; the two bottom keys may be two arrows or change in +/-, depending on the displayed data type, and they are used to increase or decrease the data value.
  • Page 28 MENU SUB MENU VALUE SETTING Language En–It–Fr-Es Back Light 01 - 1000 s Tones °C °C / °F °C °F Pellet Temp. SETTINGS (IGNITION) Recipe (on time Pellet Power correction) Air Flow Temp. (IGNITION) Air Flow Power Charge Pellet* Active Cleaning* Active Start Pump*...
  • Page 29  Set program ECO On or Off . (If you choose ECO Off the stove/Boiler will not go to shutdown by room temperature. )  The backlighting option allows the user to set the time and the backlighting level used in the START screen. Choosing On, the display will then be kept lighted up all the time;...

  • Page 30: Technical Menu ,Installer Settings

    4.3.5 – TECHNICAL MENU, Installer Settings Caution! In this MENU intervenes ONLY qualified personnel and NOT the user by his own. The Company is not responsible for any changes made to the TECHNICAL MENU by a non-qualified user and without following the instructions given below.

  • Page 31: General Settings

    e s c < P a s s w o r d > Figure19 4.3.5.2 - General Settings MENU SUB MENU VALUE SETTINGS Password A 00 Stove Type Model Model name name Reset Service Time Technical Thermostat* Menu General Settings Remote Control Pellet Level Sensor Table 21...

  • Page 32: Menu Eco

    settings. Never change the stove type during the operation off the device.  Reset Service Time to zero.  Thermostat ON/OFF engages or disengages the external thermostat function. All air stoves (TA) and the hydro stove (TS) have OFF the thermostat in order to operate with their own in the room.

  • Page 33: Pellet Feeder Menu

    MENU SUB MENU VALUE SETTINGS Number of Fans 0-1-2 0 - 200 °C 50-65 °C Temp.On Fan 0 -200 °C 85 °C Temp.Off Fan Technical Fan Menu Level 1 Fan 1 1 - 40 15-35 Menu Level 5 Fan 1 1 - 40 25-35 Level 1 Fan 2...

  • Page 34: Combustion Airflow Menu

     All between levels are automatically calibrate.  Step of the duration is 0.05s so never increase or decrease the time by making big changes unless you are 100% sure for the setting.  Pellet feeder duration time changes also by the Recipe Menu (see par.

  • Page 35: Second

     RPM at Min Power set’s the RPM of the extractor fan at the minimum power (level 1).  RPM at Max Power set’s the RPM of the extractor fan at the maximum power (level 5)  All between levels are automatically calibrate (level 2 -4 ) ...

  • Page 36: Mechanical Cleaning Menu

    4.3.5.8 - MECHANICAL CLEANING MENU THIS MENU IS DEACTIVATED Mechanical Cleaning Mechanical A 0.0 - A 9.5 Technical Cycles Interval B 0.0 - B 9.5 Cleaning Menu C 0.0 - C 9.5 Number of Cycles 0 -10 Half Cycle Duration 0 - 240 s Table 27...

  • Page 37: Ignition Menu

    4.3.5.9 - IGNITION MENU MENU SUB MENU VALUE SETTINGS 0-150 °C Fumes Temp. ON 50-65°C 10 -290 °C Fumes Temp. OFF 45-60°C Pre-Startup Duration 1 0-300s 30-120s Technical Ignition Menu Pre-Startup Duration 2 0-300s Variable Menu Warm Pre-Startup 0-300s Ignition Duration 0-3600s 600-900 Fire On Duration...

  • Page 38: Cleaning Menu

    pellet to ON state. If during that time the flame is lost or the fumes temp. drops from the Fumes OFF set temp. appears the alarm A02.  Thermocouple always in OFF. 4.3.5.10 – CLEANING MENU (Burner pot cleaning) MENU SUB MENU VALUE SETTINGS...

  • Page 39: Alarm Menu

    4.3.5.11 - ALARM MENU MENU SUB MENU VALUE SETTINGS Door Open Duration(max 30 s allowed time Pre Alarm Door Open Duration 30 s Technical Combustion Air Flow pre-alarm 1800 s Alarm Menu Menu Combustion Airflow delta 50 lpm °C 190-230 °C Fumes Temp.

  • Page 40: Test Menu

    4.3.5.12 - TEST MENU MENU SUB MENU VALUE SETTINGS Confirm? On Start Up Bypass Confirm? Off Confirm? On Test Reset Confirm? Off Confirm? On Pellet Feeder Confirm? Off Confirm? On Extractor(exhaust fan) Confirm? Off Confirm? On Technical Test Menu Fan 1 Menu Confirm? Off Confirm? On...

  • Page 41: User Info

    4.4 – USER INFO MENU Control Board Code Security Code Display Code running hoiurs Functioning Time Service Time User Info Technical Support Carrying out Function State Measured Airflow lpm(liters per min) Fumes extractor °C Fumes Temp. Pellet Feeder on time Activation Fan 1 Table 33 4.5 ALARM CONDITIONS...
  • Page 42 e s c S e t < W a r n i n g s > Figure 36 During the operation of the device may be appear on the panel two different kind of warnings or alarms Message Description Service The operation hours limit has excide Check the sensor or the sensor is...
  • Page 43 ALARM CONDITIONS When an alarm condition occurs, the ALARM screen is displayed (see Figure 34 ); in such a situation the start screen cannot be accessed and the heater status cannot be changed before issuing an unblock command. On the bottom line the alarm type and name is scrolled and in the middle of the top line “ALARM”...
  • Page 44 4.5.1 - TABLE OF ALARM CODES-ERRORS Code Alarm type Information Ignition Failed Clean brazier/grate from pellet and restart Flame shut down Fill pellet tank Pellet Tank over- Check the neck’s temperature sensor. temperature See instruction manual. Clean/Check the boiler and the Fumes over-temperature chimney.

  • Page 45: Ignition Of The Burner

    5.0 Burner’s start up 2 2 .0 °C I G N I T I O N Figure 39 You can turn on the equipment in various ways which are listed below. 5.1 Manual burner’s start up using the screen. You can switch on the burner by pressing the ON / OFF (key 5) for 2 seconds at least, until IGNITION appears in the display (Figure 39).

  • Page 46: Start Up By Timer

    5.3 Start up via burner’s timer Automatic startup is provided by the timer. It is required for the boiler to be ready (Menu 5.1) at the power supply with the power switch ON and at the same time the setting of the Menu 5.3.2.1 according to the room temperature that has been set at ECO and AUTO menu as in 6.2 5.4 Start up via external thermostat The automatic ignition of the burner is carried out via the external...
  • Page 47 For the first ignition we activate the auger feeder from MENU>Settings>Charge Pellet. When the auger «uploads» pellet and drops it into the pot we deactivate the function and we can start up the device. The speed of the exhaust fan as well as the time on of the feeder motor in the IGNITION process are preset and the control is only possible through the MENU >...
  • Page 48 Entering the normal ON mode, we control the quality and the size of the flame, we observe the exhaust gas outlet not to exceed the limits of the ALARM MENU. If the exhaust outlet temp is large(over than 200 C) then we can reduce the time to the maximum (TECHNICAL MENU >...

  • Page 49: Shut Down

    6.0 Shut down 2 2 .0 °C S H U T D O W N Figure 40 We can use various way in order to shut down the stove which are given below. Chose the most helpful and suitable way. 6.1 Manual shut down via control panel Shut down –SHUT DOWN- the stove pressing the switch ON/OFF for 2...

  • Page 50: Shut Down By Sleep Program

    6.4 Shut down via Sleep Automatic shut down –SHUT DOWN - is done through the programmer's timer and requires the activation of Sleep-Menu 5.3.3. The Sleep program bypasses the current setting of the timer. 6.5 Shut down via external thermostat Automatic shut down of the burner via external thermostat that we have installed requires the deactivation of the internal thermostat (Menu 5.3.4.1) .

  • Page 51: Maintenance & Cleaning

    7.0 Burner Maintenance & Cleaning For optimum performance and proper function it is necessary to perform often some simple cleaning procedures. The following steps must be taken before any maintenance action: • Make sure the burner is turned off and at a low temperature and it is going to remain off till the cleaning is complete.
  • Page 52 • General internal cleaning of the exchanger (tubes), removing the lid located at the top. • Clean the burner internal pipe and the combustion chamber. • Clean the fume chamber. • Check the exhaust gas sensor. • Check the operation of the ignition resistances. •...
  • Page 53 7.1 Burner parts and dismount...

  • Page 54: Guarantee

    8 – GUARANTEE A guarantee of 2 years is provided for the burner and covers all the mechanical parts of it and for the electrical parts . Ensure that the guarantee is valid. Follow the instructions and conditions of the guarantee form. The guarantee obliges the company to replace the proven defective parts.
  • Page 55 PLEAS BE AWARE OF THE FOLLOWING  THE FILLING OF THE SHEETS BELOW IS NECESSARY FOR THE PROPER FUNCTION OF THE BURNER AND FOR THE ACTIVATION OF THE GUARANTEE. THE GUARANTEE’S STUB MUST BE SENT SIGNED TO THE COMPANY TOGETHER WITH THE SHEETS BELOW (1. DATA OF THE BOILER’S INSTALLATION, 2.
  • Page 56 DATE………………………………………………...…. DATA OF THE BURNER’S INSTALLATION USER Name & Surname TYPE/MODEL SERIAL NUMBER Serial Number SUPLIER Name & Surname HYDRAULIC CONECTIONS Name & Surname INSTALER ELECTRICAL CONECTIONS Name & Surname INSTALER CHIMNEY Name & Surname INSTALER CHIMNEY DRAFT IGNITION ANS SETTINGS Name &...
  • Page 57 DATA-CHIMNEY DATE: CLIENT: SUPPLIER: TYPE/MODEL: SERIAL NUMBER: VERTICAL PARTS : ____________ m HORIZONTAL PARTS : ______ m ELBOW ANGLES 90 ° : ELBOW ANGLES 45 °: TEE : ______ CAP : _________ ASH FILTER : __________ CONNECTION TO ANOTHER CHIMNEY: NOTES : USER : INSTALLER :...

  • Page 58: Intallation's Data Sheet

    The engineer or the installer is responsible for the selection.  MIK EUROPE-MYTHERM Industry guarantees the stove and is obliged by law to cover construction and material failures in accordance with the guarantee, to maintain stock of spare parts, to train installers with seminars and to provide telephone support to them and only to them, whenever there is a need for it.
  • Page 59 with the above and to send the following to the company 1. Guarantee’s form 2. Installation’s data sheet 3. Chimney’s data sheet. Otherwise the guarantee is not valid. The company is not obliged to provide any help and information about devices for which it has not received the above forms.

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