G-406-P02 USER MANUAL
Contents
1. p tases 6 6 2 STB FUNCTION MANUAL 7 7 G 406 P02 HANDLING ZOTAC 7 EIN UE SER RUSI SIE A EE EE E EET EE AE IERA EREA 7 7225 TINT ACTIVATION AN ROA AW terere ee Sieg e cec 8 7 3 BOILER COMBUSTION START 000202200 0 0 0 0 8 7 4 MANUAL AND AUTOMATIC CONTROL OF CENTRAL HEATING 0 9 7 5 THE OPERATION OF THE MIXER ne en rr rr n n re eene 9 LOs UNEARM STATES iei ettet biete W abet c debes o ee petu 10 75755 SPON ER EAIDURE S z AO es hte re bte ie ei E E M ee NOOO 10 7 8 RETURN WATER TEMPERATURE PREVIEW 0 1 10 7 9 BOILER SWEEP 2 0 000000 10 8 USER PARAMETERS CONFIGURATION 2222000000000000000000000000000000000000000000000000000000000000 11 8 1 PREDEFINED TEMPERATURE OF OUTLET WATER FROM THE BOILER UO 22 1111122211112 11 5 2 BANOPERATION RUN UT rode I aee v AED 11 9 DOMESTIC HOT WATER CYLINDER HANDLING 220000000000000000000000000000000000000000000000 12 9 1 THE ASSEMBLY AND 0 0 2 0060 0 0 100004400 0 12 9 2 PARAMETERS2. 12 13 10 METHOD OF CONNECTING EQUIPMENT G 406 P02 CONTROLLER 13 11 INFORMATION ON THE MARKING AND COLLECTION OF WORN ELECTRIC AND ELEC TRONIE EQUIPMENT Ioan kia URP IND 14 12 TROUBLESHOOTING GUIDE aoc dw 15 G 406 P02 USER MANUAL PAGE 4 1 INTRODUCTION 1 1 Graphing designations The symbols to indicate and at the same time to highlight the meaning of the text in which the information is provided on the warning of the potentially hazardous situation are of the following graphic form Warning The symbol is used where the sequence of actions performed is necessary in the design described In case of error or procedures not in accordance with the description the unit may either be damaged or even destroyed CERA Important This symbol means the information of particular importance Reference gt The symbol means the occurrence of additional information in the section 1 2 Keyboard and function keys COMBUSTION START OPERATION STATUS INDICATION COMBUSTION START CENTRAL HEATING PUMP MANUAL ACTIVATION INDICATION CENTRAL HEATING PUMP MANUAL ACTIVATION ON OFF PARAMETERS VALUE CHANGE UP PROGRAMMING PARAMETERS VALUE CHANGE DOWN PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE
3. 5 2 OVERVIEW The Self contained Independent Control Block SBR hereinafter referred to as G 406 P02 is a modern convenient and easy to use unit It has been completed in the microprocessor technology with use of surface assembly The controller comprises the keyboard with LED display connected by means of the band wires with the execution module in the plastic enclosure for bus Detector cables and actuation units are connected to the execution module by means of joints in accordance with description on the enclosure label The G 406 P02 controller has been equipped with the temperature detectors for measuring boiler water outlet temperature for measuring boiler water inlet temperature return or domestic hot water circulation The controller also holds outputs allowing the direct connection of central heating pump mixer pump and air supply fan operating under the voltage of 230 volts with power consumption as provided in the table The indication lamp on the module provides the information on the status of supply and fuse No specific maintenance is required for the G 406 P02 controller The keyboard has been completed from the special type of film resistant to high temperature and the majority of chemicals It however cannot be cleaned with sharp objects 3 TECHNICAL DATA Operating voltage 230 10 15 Temperature From 5 C to 40 C Humidity from 20 to 80 RH Protection stage IP65 on the
4. front side of the control panel Detector type NTC operating range from 20 C to 100 C Table 1 Output loads Output Maximum constant load P2 mixer pump domestic hot 4A 750W water P3 central heating pump 4A 750W 1HP W fan 3A 600W 1HP Cem THE TOTAL CONSUMPTION OF CURRENT BY EQUIPMENT MAY NOT EXCEED 10A PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 6 4 WIRING SYSTEM AND RULES OF CONNECTION 1 The boiler house room should be equipped with the 230V 50Hz wiring system in accordance with the applicable regulations 2 Irrespective of the type of wiring system it should be terminated with the plug in socket equipped with the protective contact The application of the socket without the protective contact connected may result in electric shock 3 The controller should be connected to the separately run feeding line protected with the relevantly selected high speed fuse and residual current circuit breaker No other equipment is allowed to be connected to this line ANY REPAIRS ARE ALLOWED ONLY WHERE POWER SUPPLY ON 0 THE CONTROLLER IS SUPPLIED FROM 230V 50HZ NETWORK THE FUSE IS DISCONNECTED 5 OPERATION AND ADJUSTMENT METHODS FOR G 406 P02 The controller performs the measurement of temperature within the range 0 C do 100 C The result of measurement is displayed with time lag of 1 second If the fault to the temperatur
5. pushbutton F again The available range of changes to this parameter is from 1 to 5 The controller will save the value of parameter u0 and will go to parameter ul PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 12 9 DOMESTIC HOT WATER CYLINDER HANDLING The G 406 P02 controller allows the connection of the additional pump gt Table 1 controlling the heating of the domestic hot water in the cylinder 9 1 The assembly and connection If you wish to take advantage of the domestic hot water heating function perform the following actions 1 Connect the boiler according to the diagram provided in the figure 1 2 Place the domestic hot water temperature detector inside the cylinder The assembly of the domestic hot water detector in the measuring Se chambers manufactured by GECO Sp z is recommended The location of temperature detectors in the chambers with oil or other liquid is definitely prohibited 4 Connect the domestic hot water temperature detector to the controller for terminals as shown in the figure 2 5 Set the relevant parameters in the G 406 P02 controller gt item 9 2 The domestic hot water temperature detector is an additional detector that an option not supplied together with the G 406 P02 z controller The above mentioned detector may be purchased against additional payment from the manufactur
6. ER MANUAL PAGE 9 7 4 Manual and automatic control of central heating pump The issuance of the command for central heating from activation manually takes place through pressing x the pushbutton The activation of the central heating pump is signalled with the illumination of the dot at the right hand bottom corner of the display The instructions given to the central heating pump by the controller have the priority over the instructions issued manually 1 The pump may be activated and deactivated manually up to the temperature factory setting 60 C e The manual activation is indicated with the permanent illumination of the diode on the pushbutton of pump activation e Ifthe pump has not been activated manually the diode on the pushbutton is off 2 Ifthe boiler outlet water temperature exceeds 60 C the central heating pump will be activated automatically This condition has the priority over the remaining ones the diode on the pump pushbutton flickers and the pump cannot be deactivated manually Following temperature drop below 56 C the pump will stop its operation if it had not been activated before in the manual operation mode gt item 1 3 Ifthe temperature difference between the outlet and inlet water exceeds 10 C the central heating pump will be activated and deactivated every 8 seconds does not apply to configuration without mixer pump The central heating pump operation is to some extent independent fro
7. GECO G 406 P02 SELF CONTAINED CONTROL BLOCK lt gt 406 _poz P FOR CONTROLLING HOLZGAS CENTRAL HEATING TIMBER FIRED BOILERS AND AIR SUPPLY FAN Software version 02 USER MANUAL You are requested to carefully study this manual prior to connecting and operating of any of our equipment If in doubt please contact our firm between 8 00 16 00 Note The date of the last revision is provided at the bottom of each following page you are requested for using always the most recent version of the manual which may be received free of charge by post after previous order TABLE OF CONTENTS 1 INTRODUCTION CZAT 4 1 1 GRAPHING 8 4 1 2 KEYBOARD AND FUNCTION KEYS ccccccccccccccsssssesccccccccsssussesceccscecsusussssceccecseasuusaeeeccsscessuuunensncecess 4 2 OVER VUEW 6 oiscsssccssetuccsciacccccscacuccedecsuccocsesucasadesaccessesuccecscsucceasecocctesesoccescesaccecssoaccecsesccososebacceacasecceosses 5 3 TECHNICAL DATA AOC 5 4 WIRING SYSTEM AND RULES OF CONNECT ION 22220000000000000000000000000000000000000000000000000 6 5 OPERATION AND ADJUSTMENT METHODS FOR G 406 P02 22 2 2 0 000000000000000000 6 6 TEMPERATURE LIMITER S B e eoo eee peo ono S eo ie ooo nee eo ivo e ouo w 6 0 1 OPERATION aee e
8. ates and the power failure takes place the controller after power is restored remains deactivated 7 7 Power failure After the power failure the controller will start operations depending on the state it had been in prior to the power failure 1 e ifit had been deactivated it will remain deactivated e ifit had been in the state of preview it will return to this state e ifit had been in the status of combustion start process the combustion start will reappear after the power is restored e if the controller had been in the automatic operation state it will return to the automatic state with the parameters programmed e Ifit had been in the alarm mode it will return to the preview state not saving the most recent alarm 7 8 Return water temperature preview The temperature of inlet water may be seen following pressing the pushbutton 8 The preview takes place five seconds and the display flickers over this time Following preview completion the display stops to flicker and automatically returns to showing the temperature of outlet water If the additional pump handling is deactivated disabled the preview function is not present 7 9 Boiler sweep function This function may be activated after pressing the pushbutton W It is indicated through the illumination of the upper horizontal dot on the fourth segment of the display The circle flickering indicates the operation of the fan it operates at the maximum rpm f
9. ctuations correctness of connecting the execution module with the control panel connect another band wire 6 Display s flickering the Check absence of activation e the value of supply voltage capability the condition of feeding joints securing the feeding joints correctness of connecting the execution module with the control panel connect another band wire PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 P P U H Geco Sp z o o Ltd Cholerzyn 376 32 060 Liszki ph 48 12 6369811 6361290 fax 48 12 6362002 http www geco pl e mail geco geco pl
10. e detector is found or the value of temperature measured goes beyond the above mentioned range if the unit is not found in the standby mode for 60 seconds for supply voltage stabilizing after power failure the controller will report the fault to the detector which triggers the deactivation of all activated devices i e the fan and pumps and displaying on the display the AL1 where the detector of water inlet temperature return or domestic hot water circulation is damaged and AL2 where the detector of water outlet temperature is found faulty The occurrence of the temperature exceeding 100 C will cause the display to display the text 00 C Fan operation 1 On combustion start the fan is operated with the rpm set to the service parameter c6 2 Having left the combustion start mode the controller changes for automatic operation The fan operates smoothly beginning from its minimum rpm service parameter c4 up to its maximum rpm determined by the user in the parameter ul Close to the temperature set the fun begins to slow down gradually 3 Having exceeded the temperature set the controller changes for only blows keeping up combustion The blows are interlocked where the outlet water temperature exceeds the set temperature by 10 C for reasons of safety 6 TEMPERATURE LIMITER STB The G 406 P02 controller has been equipped with additional mechanical protection independent of automatics called the safety temperature limit
11. er STB 6 1 Operation method Where the heating water has obtained the temperature of 95 C the temperature limiter will be triggered automatically the STB function will be activated the fan disconnected and the AL 5 alarm displayed on the display When the temperature at the limiter drops down by some 20 C the STB function may be manually reactivated PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 7 6 2 STB function manual reactivation When the STB temperature limiter has been triggers and fan deactivated its operation must unconditionally be restored in order to ensure the proper functioning of the G 406 P02 controller In order for the unit to be reactivated proceed as follows 1 Unscrew the black protective nut 2 Press RESET pushbutton 3 Apply and secure 1 2 to unblock protective nut 1 Damage or breaking to the capillary tube means the leaks of the temperature limiter filled with liquid which leads to the G 406 P02 misperformance Should such fault be found the temperature limiter should be disconnected from the G 406 P02 controller dismantled and replaced with the brand new one 7 G 406 P02 HANDLING 7 1 Unit statuses Deactivation status in this state four horizontal dashes are displayed on the display showing the state under energizing In this state the central heating pump may be activated or deactivated t
12. er i e GECO Sp z 0 0 Legend Utility hot Flow water water outlet Central 1 Residuall valve A heating water 2 Ball Cut off valve 3 Check valve 4 Circulating pump 4a Utility hot water vessel supplying pump 5 Reticular filter Utility hot water 6 Boiler fan vessel 7 Vessel safety valve 8 Utility hot water temperature sensor of the controller 9 Boiler hot water temperature sensor of the controller 10 Vessel electric heater 11 Vessel electric heater temperature sensor PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 13 9 2 Parameters configuration In order to configure the controller for operation with the additional domestic hot water pump the manufacturer of the boiler must unconditionally be contacted This is related to the introduction of relevant changes in the service mode available exclusively to the boiler manufacturer 10 METHOD OF CONNECTING EQUIPMENT TO G 406 P02 CONTROLLER Mixing pump Central heating Power supply utility hot water system 220 230 Fan pump circulating pump AC FET APPIN PAT IIT ry gt 18 E M FUSE WTA5x203 15A PPUH GECO Sp Z 0 0 Un 220 230 VAC Imax 10A Ge C 0 Cholerzyn 376 32 060 Liszki Polska P1 Alarm tel 48 12 6369811 fax 6362002 P2 Mixing pump HUW pump 1 5A 250W www geco pl e mail geco 2geco pl 2 Central heating pump 1 5A 250W W Fan 1 5A 250W Model G 406 M12340T P02 Temperat
13. hrough pressing the pushbutton Preview status obtainable through activating the controller with the pushbutton LO In this state the controller measures also temperatures and the central heating pump may be activated or deactivated through pressing the pushbutton In the previous state the controller does not control the operation of fan central heating pump and mixer pump i e it does not perform any adjustments This is the state dedicated for previewing temperatures and tests performing Operation status the unit transforms into this state following pressing the combustion start pushbutton J The controller begins controlling and adjustments The display of small circle prior to temperature measurement informing of the stop or operation of the fan is characteristic for this state The fan stop is signalled through the permanent illumination of the circle while fan operation with circle flickering PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 8 7 2 Unit activation 1 Connect the unit to the feeding network insert the plug to the socket Four horizontal dashes will be displayed on the display All functions in particular equipment controlling the operation of the boiler i e pump fan and feeder connected to the controller are deactivated In this state the unit will disregard pressing any pushbutton except for LO Turn on the controller with the pu
14. m the remainder of the unit and may therefore be activated or deactivated regardless of whether the controller is activated by means of pushbutton or not 7 5 The operation of the mixer pump The controller has been developed with the option of stabilizing the minimum boiler temperature exceeding 55 C through the operation of the mixer pump connected to the additional outlet gt fig 2 In order to configure the controller to operate with the mixer pump contact the boiler manufacturer This is related to the necessity of performing relevant changes in the service mode PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 10 7 6 Alarm states The controller recognizes four alarm states The alarm number and acoustic alarm output for the period of two seconds will be displayed and activated respectively Subsequently this output will be deactivated for the period of two seconds then reactivated and so on e ALI Damage to the detector of inlet water temperature or domestic hot water AI2 Damage to the detector of outlet water temperature e AL4 Fire damping e AL5 The outlet water temperature has exceeded 95 C The alarms are reset through pressing the pushbutton and reactivation If the message appears again after the controller has been connected to the power supply network the controller and detectors should be checked If the controller displays the alarm st
15. onnect another band wire The fan fails to turn onin Check spite of indication of its e the presence of voltage 230V on the terminals according to the activation green diode description on the upper wall of the execution module e fanefficiency e correctness of connecting the execution module with the control panel e connect another band wire The pump fails to turn on in Check spite of indication of its e the presence of voltage 230V on the terminals according to the activation red vertical description on the upper wall of the execution module dash e pump efficiency e correctness of connecting the execution module with the control panel connect another band wire Erroneous temperature Check indication connection of the detector to the joint correctness of detector mounting state of detector cable the cable may not have any damage carefully the appearance of the exterior surface of the detector scale i e if it has not been damaged mechanically connect another band wire Abnormal or strange conduct of controller the presence of voltage 230V on the L and N supply terminals the condition of feeding joints the condition of wiring system and the number of equipment connected to one phase if the control panel execution module or band wire plugs have been subjected to the operation of water or other liquid if the control panel execution module or band wire plugs are exposed to the operation of moist or violent temperature flu
16. or the specific run set by the user ul The central heating circulation pump is deactivated while the mixer pump is activated When the boiler has obtained the maximum temperature the switching process ends and the preview mode reappears PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 11 8 USER PARAMETERS CONFIGURATION 8 1 Predefined temperature of outlet water from the boiler u0 zad The change to the predefined temperature value T is obtained as follows Step 1 Step 2 Step 3 Or The green diode on the Saving new value of pushbutton becomes on Sims required temperature and Yen ere Transition to the display shows P parameter ul temperature set to date If during setting the new temperature none of the pushbuttons 3 amp 8 P is pressed within 15 seconds the new temperature will not be saved and the controller will exit the programming mode 8 2 Fan operation run ul This parameter determines the fan rpm i e the rate of air supplied It allows the selection of the fan rpm depending on the fuel humidity The value of this parameter may change within the range 1 5 where 1 means the minimum rpm and 5 maximum rpm Step 1 Step 2 Step 3 or The controller will Saving the new value display the value of of the parameter parameter 10 Press the the parameter
17. shbutton Having pressed the above pushbutton the unit transforms into the state of manual control of central heating boiler and reads the settings of boiler operation parameters most recently programmed by the user gt 8 The inception factory settings are as follows u0 boiler water outlet temperature gt 60 C ul fan operation run gt 5 100 7 3 Boiler combustion start Turn on the controller by pressing pushbutton The display will show only the boiler water outlet temperature Clean and load the boiler with the fuel Set fire to the fuel and close the door Press the combustion start pushbutton 25 combustion start process is signalled by the illumination of the green diode this pushbutton Concurrently the fan should start and the circle signalling that the fan operates should flicker prior to temperature measurement During combustion start the fan operates in the relevant operation run within the range 1 5 set by the boiler manufacturer factory setting is 5 The fan may be stopped through pressing the pushbutton U E again The mixer and circulation pumps are deactivated The combustion start process will be automatically completed when the temperature has obtained 55 C the green diode stops flickering and becomes permanently illuminated the controller will transform into the automatic operation mode PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 US
18. ure limiter STB Sn 0296 Date of Prod 12 06 Temperature icin LUKI OAIR T OOII EULALIA IL A 2 2 Temperature sensor Water tank HUW Outlet water temperature temperature sensor sensor of the boiler Fig 1 Diagram of connecting the equipment and detectors to the G 406 P02 controller PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 14 11 INFORMATION ON THE MARKING AND COLLECTION OF WORN ELECTRIC AND ELECTRONIC EQUIPMENT ATTENTION The symbol placed on the product or its packaging shows the selective collection of the worn electric and electronic equipment This means that this product should not be disposed of together with other household waste The proper disposal of old and worn electric and electronic equipment will help to avoid the potentially adverse results for the environment and human health The selective collection of the worn equipment is the area of the responsibility of the user who should give this equipment back to the collector of the worn equipment PPUH GECO Sp z 0 0 Issue I as from the 2008 03 10 G 406 P02 USER MANUAL PAGE 15 12 TROUBLESHOOTING GUIDE Fault symptoms Items to check 1 The display fails to Check illuminate in spite of e the presence of voltage 230V on the L and N supply terminals connecting the controller to e correctness of connecting the execution module with the control panel the network e remove and reinsert band wire sockets e c
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