G20/G25/G31 - The Gas Company
Contents
1. Milo G20 G25 G31 English l il le de e Y e de Li MITI ee a nti dg i m Installation manual GB IE Store this document in a safe place C 959 028 01 GB 95902801 GB Install indd 1 12 7 10 MILO INSTALLATION MANUAL English Preface 1 2 3 di Introduction CE declaration SAFETY 3 1 General 3 2 Regulations 3 3 Precautions safety instructions during installation Instructions Removing the packaging Installation 6 1 Regulations 6 2 Type of gas 6 3 Gas connection 6 4 Placing the appliance 6 5 Flue gas discharge combustion air supply system 6 6 Placing the chimney breast 6 7 Connecting gas 6 8 Adjusting the appliance 6 9 Placing the wood set 6 10 Glass panes 6 11 Finishing the appliance Wireless remote control 7 1 Receiver Final check 8 1 Gastightness 8 2 Gas pressure line pressure 8 3 Ignition pilot burner and main burners 8 4 Flame image Maintenance 9 1 Parts 10 Delivery 11 Malfunctions Appendix 1 Parts included with the delivery Appendix 2 Technical data Appendix 3 Figures Appendix 4 Figures G u n A OO O 0 0 JJ Y JJ OY VI PWWNDADADADAAAAI AT u u u fH HWW g WN INN DN BW u 95902801 GB Install indd 2 12 7 10 11 2 MILO INSTALLATION MANUAL DRU a manufacturer of gas fired heating appliances develops and produces products that comply with the highest quality2. Check at the rectangular system whether the connections coupling pieces are installed with the accompanying seals and self tapping screws In case of rectangular pipes check the fixture to the wall by means of screws on locations that cannot be reached later In case of round pipes check the fixture of the clip binding with self tapping screws on places that cannot be reached later on Adjust the vertical adjustment strip to the thickness of the plate material see fig 1 arrow 3 Attach the plate material Maintain a tolerance of approx 2 mm between plate material and construction frame see fig 4b Apply the ventilation holes at both sides of the chimney breast Attach the air supply to the bottom of the chimney breast min 45x550 mm see fig 4a arrow1 When using plaster finishing the chimney breast should dry for at least 6 weeks before it is taken into operation in order to prevent cracks 6 6 2 Placing the construction chimney breast When using a construction chimney breast a mantel iron must be placed in order to avoid that the appliance is burdened by the weight of the chimney breast Make sure that the gas control and receiver which are below the appliance can still be reached Follow the procedure described below Check whether the concentric system is placed correctly Check at the rectangular system whether the connections coupling pieces are installed with the accompanying seals and self tapping screws
3. E No pilot burner flame 1 Air in the pilot burner pipe Wires of thermocouple 1 have been cross connected No spark at the pilot burner Injector is blocked up 1 Flush the pipe or start the ignition process several times M Connect the thermocouple wiring properly if necessary 3 1 Check if the ignition cable is lying free from metal parts see fig 17 If necessary move it away from the metal parts 3 2 If necessary replace the ignition cable 3 3 If necessary replace the ignition pen 4 1 Clean the injector 4 2 If necessary replace the injector Check the polarity of the thermocouple wiring F Electronics keep spar king while the pilot burner is ignited Receiver is damaged 1 Replace the receiver and confirm the code remedy 1 at A G Pilot burner is burning but magnetic valve clo ses after ca 10 seconds or when the appliance gets hot Thermocouple 1 does not function 1 Measure the voltage using a digital multime ter set to mV range bv connecting the cables to the cable shoe The cable shoe is located on the outside directly next to the magnet nut at the rear of the gas control see fig 21 The voltage should be at least 5mV within 20 seconds lt may not be lower when the appliance is warm If the voltage is too low the thermocouple should be placed better in the flame or the thermocouple should be replaced 1 2 Check the si
4. In case of rectangular pipes check the fixture to the wall by means of screws on locations that cannot be reached later In case of round pipes check the fixture of the clip binding with self tapping screws on places that cannot be reached later on 12 95902801 GB Install indd 12 12 7 10 1 1 24 MILO INSTALLATION MANUAL Ma Maintain sufficient space around the appliance in the chimney breast so the heat can escape minimum internal height 1000 mm Ia Cut the mantel iron to the correct size see fig 4c Ma Place the mantel iron IL Use the nuts to connect the threaded rods to the corners of the mantel iron 1 Kaution Adjust the threaded rod in such a way with the tensioning nut 2 that you have sufficient setting space nm Determine the height of the eye 4 nm Connect the eye to the wall using the key bolt nm Mount the hook 3 of the threaded rod to the eye nm Make it all level by using the tensioning screw um Adjust the vertical adjustment strip to the thickness of the plate material see fig 1 arrow 3 u Attach the plate material nm Apply the ventilation holes at both sides of the chimney breast um Attach the air supply to the bottom of the chimney breast min 45x550 mm nm When using plaster finishing the chimney breast should dry for at least 6 weeks before it is taken into operation in order to prevent cracks 6 7 Connecting gas Use the following procedure when connecting the
5. a ventilate the chimney breast at both sides by means of the ventilation holes which will form a combined passage of at least 200 cm ia attach an additional air supply at the bottom of the chimney breast Ma in case of a narrow chimney breast maintain a tolerance of approx 2 mm between plate material and construction frame a comply with the minimum required internal measurements in case of a construction chimney breast Ia comply with the minimum required free space of 500 mm at both sides of the appliance as well as above the appliance because of the heat emission of the appliance Ia only use the flue gas discharge combustion air supply system supplied by DRU ILA mount the appliance using the wall bracket supplied Ina do not suspend the appliance too close to the wall this is prevented by using the spacer brackets La do not cover the appliance and or do not wrap it in an insulation blanket or any other material Ia make sure that combustible objects and or materials have a distance from the appliance of at least 500 mm ina only ever use the supplied wood set mp place the wood set exactly as described gt make sure the pilot burner and the space around it is kept free gt make sure thermocouple 2 and the space around it are kept free Ia make sure there is no dirt in gas pipes and connections Ia place a gas tap near the appliance 95902801 GB Install indd 4 12 7 10 1 1 24 MILO INSTALLATION
6. ku a 00 m 31 12 7 10 11 2 95902801_GB Install indd 31 MILO INSTALLATION MANUAL English 38p 0015 32 95902801_GB Install indd 32 12 7 10 11 26 MILO INSTALLATION MANUAL 38p 0017 English a AU e VJ 33 95902801 GB Install indd 33 12 7 10 1 1 26 MILO INSTALLATION MANUAL 38p 0025 34 95902801_GB Install indd 34 12 7 10 11 26 MILO INSTALLATION MANUAL 38p 0012 38p 0024 SN 38c 1433 38p 0026 38p 0027 95902801 GB Install indd 35 12 7 10 11 27 MILO INSTALLATION MANUAL Appendix 4 Figures 680 i 300 1340 95902801_GB Install indd 36 12 7 10 11 27 MILO INSTALLATION MANUAL English IT Ba Sola M A A 385 i co LO A _ I o 0 xI Verwarming 801_GB Install indd 37 MILO INSTALLATION MANUAL 775 38c 200 206 38C 1445 38 95902801 GB Install indd 38 12 7 10 11 27 MILO INSTALLATION MANUAL English 39 95902801 GB Install indd 39 12 7 10 11 27 MILO INSTALLATION MANUAL Ae DRU Verwarming B V Il ij The Netherlands NUP Postbus
7. MANUAL I I I I I I I check the connections for gastightness before using the appliance use heat resistant electrical wiring place the electrical wiring in such a way that they are free from the appliance replace torn or broken glass panes avoid blocking of the pressure equalization hatch es on top of the appliance check whether the pressure equalization hatch es fit well onto the sealing surface prior to building in the appliance do not ignite the appliance until it is fully installed mt LL UL 2 LL UL 2 LL UL 2 Observe the following items during installation in order to guarantee a proper and safe operation of the appliance place the spacer brackets in correspondence with the construction depth of the appliance The construction depth depends on whether a rectangular or round flue gas discharge combustion air supply system was chosen During manufacturing the spacer brackets are placed for application of a rectangular system avoid that the ignition cable runs over the receiver avoid that the ignition cable touches or crosses the antenna avoid that the ignition cable runs alongside metal parts in order to prevent weakening of the spark avoid damaging the glass panes when removing placing them clean the glass panes before you use the appliance in order to prevent dirt from burning in the glass make sure that the wires of thermocouple 2 cannot come into contact with hot parts ILL mt IC
8. concentric adapter to round using a coupling piece with accompanying seals Secure the coupling piece by means of self tapping screws Attach the first round concentric pipe piece to the adapter using 4 self drilling screws On this connection apply a clip binding with silicon sealing ring only allowed when used in combination with the special DRU chimney kit The installation manual is also supplied the dimensions should be at least 150 x 150 mm the vertical length has a maximum of 12 meters the horizontal length has a maximum of 3 meters the existing chimney has to be clean the existing chimney has to be tight 95902801 GB Install indd 11 12 7 10 1 nee MILO INSTALLATION MANUAL ICaution ILL A ILL A ILL A ILL A ILL A ILL A ILL A ILL A ILL A Kaution ILL A ILL A Ln ILL A If the appliance is installed into an existing chimnev bv means of a chimnev kit there mav be a slight loss in heat output For setting the appliance the same conditions instructions applv as for the concentric svstem described above 6 6 Placing the chimnev breast The appliance was designed to suspend freely The narrow chimney breast at the rear of the appliance is only inten ded to hide the flue gas discharge combustion air supply system and the adjustable legs see section 6 6 1 Construction in a construction chimney breast is allowed In this case a mantel iron must be placed DRU is able to
9. performance and safety requirements This guarantees that the user will be able to enjoy using his product for many years to come This appliance has a CE marking which means that it complies with the essential requirements of the European gas appliance directive Two manuals are supplied with the appliance the installation manual and the user manual As an installer you must be competent in the field of atmospheric gas fired heating The installation manual will give you the information you need to install the appliance in such a way that it will oper ate properly and safely This manual discusses the installation of the appliance and the regulations that apply to the installation In addition you will find technical data for the appliance and information on maintenance any malfunctions that might occur and their possible causes The figures are included at the back of this booklet Appendix 3 Please carefully read and use this installation manual English The following symbols are used in the manual to indicate important information ILL Work to be performed ITip Suggestions and recommendations ICaution You will need these instructions to prevent problems that might occur during installation and or use Caution You need these instructions to prevent fire personal injury or other serious damages After delivery you should give the user manual and this installation manual to the user 1 Introduction Milo is a suspended at
10. roof terminal through combustible material LS Place the appliance on its destined location Ia When leading the rectangular flue gas discharge combustion air supply system through a floor and or ceiling take the following dimensions into account for details see section 6 5 95902801_GB Install indd 6 12 7 10 11 24 MILO INSTALLATION MANUAL la I I I I I ICaution 350x140 mm through non combustible material 430x220 mm through combustible material Check whether the position of the spacer brackets on the appliance is suitable for the chosen rectangular A or round B flue gas discharge combustion air supply system see fig 2 Loosen the screws of the spacer brackets C and turn the brackets around when a round system is used see fig 2 Mount the appliance using the wall bracket and the key bolts supplied Extend both adjustable legs and secure them with a self tapping screw Use the feet of the adjustable legs to level the appliance horizontally see fig 1 arrow 1 Use the adjustment bolts to level the appliance vertically see fig 1 arrow 2 6 5 Flue gas discharge combustion air supply system 6 5 1 General The appliance is of the C11 C31 type The appliance is connected to a combined flue gas discharge combustion air supply system hereafter referred to as the concentric system The flue spigot of the appliance is a rectangular concentric version To this you can connect a rectangula
11. sure that the gas control and receiver which are below the appliance can still be reached after placing the construction chimney breast The chimney breast may only be made of plate material In order to reach a proper heat discharge the chimney breast must be ventilated at both sides and an air supply must be made at the bottom DRU has various ventilation elements in its program the lux fino elements can be specially supplied for the narrow chimney breast A base platform will be placed around the appliance The choice of a natural stone or lacquered steel version was made during purchase The construction of the appliance was based on the weight of the DRU base If you want to extend the base supplied by DRU you will need an additional bearing construction The appliances are supplied with a wireless remote control that works on batteries 95902801_GB Install indd 3 12 7 10 11 2 MILO INSTALLATION MANUAL 2 CE declaration We hereby declare that the design and construction of DRU s atmospheric gas fired heating appliance comply with the essential requirements of the Gas Appliance Directive Product atmospheric gas fired heating appliance Type Milo Applicable EEC directives 2009 142 EC Applied harmonized standards NEN EN 613 NEN EN 613 A1 Internal measures by the company guarantee that appliances produced in series comply with the essential require ments of the prevailing EEC directives and the standards de
12. 1021 NL 6920 BA Duiven Ratio 8 NL 6921 RW Duiven 95902801 GB Install indd 40 12 7 10 11 27
13. 1X 9V block battery 1x Penlite battery AA type 4x 22 95902801 GB Install indd 22 12 7 10 1 1 25 MILO INSTALLATION MANUAL Appendix 2 Technical data In the following tables you can find the technical data of the Milo Table 6 Technical data Tabel 7 Line pressure when using G31 Country mbar NL DK FI NO SE HU BA GR 30 FR BE IT PT ES GB IE 37 DE 50 Type C11 C31 Type of gas G25 G20 G31 Burner pressure mbar 18 9 15 1 27 2 Nominal heat input H kW 10 2 11 3 10 5 Nominal heat input H kW 9 2 10 2 9 7 Nominal output kW 7 0 77 7 5 lt Consumption L h 1086 1050 402 Burner injector mm 2x0 1 8 2x 2 1 8 2x9 1 2 ir Consumption on low output L h 641 611 235 Low setting injector mm 1 90 1 90 D1 4 Pilot burner injector Kode 51 51 30 Efficiencv class 2 2 2 95902801_GB Install indd 23 23 12 7 10 11 2 MILO INSTALLATION MANUAL Appendix 3 Figures psitelog English 7180 2 a LO I SS SS Hi A 1 38C 1419 min 250 max 500 ci 24 95902801_GB Install indd 24 12 7 10 1 1 25 MILO INSTALLATION MANUAL a un e LLI 38c 1424 38c 1425 3807 44k 95902801 GB Install indd 25 25 12 7 10 11 2 M
14. ILO INSTALLATION MANUAL English 38c 1428 180mm Min 850mm 230 mm 38c 1420 ci 26 95902801_GB Install indd 26 12 7 10 1 1 25 38c 1432 38c 1421 MILO INSTALLATION MANUAL 95902801 GB Install indd 27 MILO INSTALLATION MANUAL 38c 1422 38c 1426 38c 1423 38c 1427 38c 1429 12 7 10 1 1 25 28 95902801 GB Install indd 28 MILO INSTALLATION MANUAL 38c 1430 38p 0023 38p 0028 38p 0001 AOL a un e c LLI 95902801 GB Install indd 29 29 12 7 10 11 2 MILO INSTALLATION MANUAL English 38p 0007 38p 0002 30 95902801_GB Install indd 30 12 7 10 11 26 MILO INSTALLATION MANUAL n P LE ai ii Ku a L lia kol ali E sali ere el peu alle O o
15. Place logs D and E on the right burner Then place logs F and G on the left burner see fig 11d Finally place logs H and I on the right burner see fig 11 The logs may not fully cover the burner openings the logs will be placed correctly if the ridges have been used If necessary improve the placement of the logs Spread the glow wool evenly over the burners Finally place the chips around the logs see fig 11f Make sure that there are only a few chips on the grate surrounding the burners The grate must remain largely free for the aeration of the burners this helps preventing that the flame picture is disturbed 14 95902801 GB Install indd 14 12 7 10 1 1 24 MILO INSTALLATION MANUAL ICaution mt la gt ILL ILL Kaution gt la la gt ICaution ICaution ILL mt mi ICaution ILL gt gt la la ICaution ILL La 6 10 Glass panes Avoid damaging the glass panes during removal placing them Avoid remove fingerprints on the glass panes as they will burn into the glass 6 10 1 Front glass pane After placing the wood set you can place the front glass pane as described below 6 10 1 1 Removing the front glass pane When removing the front glass pane you should follow the next steps see fig 12a up to 12h Remove the top on top of the appliance Slide the base towards you Unscrew the 2 self tapping screws from the bottom and top spri
16. an het toestel bij toepassing van een dakdoorvoer G20 G25 G31 Situation Air inlet guide Injector screens Baffle Distance of restriction in mm A NO NO NO OPEN B ADDITIONAL YES YES 30 E ADDITIONAL YES YES 24 D ADDITIONAL YES YES 19 E ADDITIONAL YES YES 15 BE situation is not allowed 6 5 3 2 Placing concentric system with roof terminal The roof terminal can end in a sloping and a flat roof The roof terminal can be supplied with an adhesive plate for a flat roof or with a universally adjustable tile for a slop ing roof In case of a sloping roof with a slope up to 24 it is also necessary to use an adhesive plate Maintain a distance of at least 50 mm between the outside of the concentric system and the walls when using a round system Maintain a distance of at least 23 mm between the outside of the concentric system and the walls when using a rectangular system this distance is fixed due to the construction of the rectangular system Maintain a distance of at least 50 mm between the outside of the concentric system and the ceiling Use non combustible material for building the concentric in for instance a cove Use heat resistant insulation material when passing through combustible material Some heat resistant insulation materials contain volatile components that will spread an unpleasant smell for a prolonged time these are not suitable 10 95902801_GB Instal
17. antenna out of the clips see fig 15 arrow D Set the antenna straight Donot place the antenna N too close to the ignition cable and or metal parts for the correct position see fig 17 Do not place the ignition cable over and or along metal parts this will weaken the spark Donotlaythe ignition cable over the receiver this could damage the receiver un Avoid dust on or in the receiver cover it when performing work a LLI 7 1 1 Placing replacing the batteries Follow the procedure below when placing the batteries Open the door of the control box Pick up the receiver Slide the cover off Place or remove the 4 penlite AA tvpe batteries Avoida short circuit between the batteries and metal objects parts Observe the and poles of the batteries and the holder Use alkaline batteries Slide back the cover Place back the receiver Batteries are regarded as small chemical waste and may therefore not be disposed with the household rubbish In order to check whether the appliance is working properly and safely you must perform the following checks before the appliance is used 8 1 Gastightness All connections must be gastight The gas control can be subjected to a maximum pressure of 50 mbar Check the connections for gastightness 8 2 Gas pressure line pressure The burner pressure is set at the factory see data plate It is not necessary to check the burner pressure The l
18. aution Ln ILL mt Removing the packaging Note the following items when removing the packaging Check the appliance for damages during transport If necessary contact DRU Service Avoid damaging the front glass pane when removing it from the packaging After removing the packaging you should have the following components Socket spanner you will find it in the space between the assembly frame and the combustion chamber Decorative strips you will find them in the abovementioned space as well Front glass pane you will find it in the same box as the appliance provided with protective corners Box containing parts you will find it in the combustion chamber Inner frame consisting of a lacquered steel frame or a four part set of natural stone Base made of lacquered steel or natural stone Top intended for the top of the appliance Remove the box containing parts from the combustion chamber In appendix 1 table 5 you can see which parts you should have after removing the packaging Contact DRU Service if you do not have all the parts after you finished removing the packaging Dispose packaging in accordance with local regulations un O c LLI 95902801 GB Install indd 5 12 7 10 11 2 MILO INSTALLATION MANUAL 6 Installation Read this manual carefully to ensure a proper and safe operation of the appliance Kaution Install the appliance in the order described in this cha
19. ditions apply for the baffle the air inlet guide and the injector screens for setting see section 6 8 Examples To clarify we will give 2 examples to determine the allowability of aconcentric system and the conditions for setting the appliance In Table 2 the route to be followed is indicated by arrows The result is indicated by a box with a red border Example 1 1 2 bends 2 3 meters horizontal 3 8 meters vertical sloping gt Construction of this concentric system is allowed gt Situation C applies for the adjustment of the appliance Example 2 1 3 bends 2 4 meters horizontal 3 9 meters vertical sloping gt Construction of this concentric system is not allowed 95902801_GB Install indd 9 12 7 10 11 24 English MILO INSTALLATION MANUAL ICaution Table 2 Determination of the permissibility of a concentric system with a roof terminal G20 G25 G31 Total number of Total number of meters vertical and or sloping pipe length meters horizontal pipe length 1 2 3 4 5 6 7 48 19 10 11 12 no bends 0 B C C D D E E E E E E E 2 bends 0 A B C C D D E E E E E 1 A B E C D D E E 2 A A B C C D D E s 3 A A B C 4 A A B 5 3 bends 0 1 2 9 gt 4 5 4 bends 0 IN situation is not allowed Tabel 3 Voorwaarden voor afstellen v
20. e appliance and remove them Ia Remove the air inlet guide Ma Retighten the self tapping screws 6 8 2 2 Placing the additional air inlet guide ICaution Use the correct self tapping screws P for placing the additional air inlet guide 95902801 GB Install indd 13 12 7 10 1 nee MILO INSTALLATION MANUAL ILL A ILL A ILL A la lla I la ILL A ILL A Kaution ILL ITip ILL A ila ILL A ila When placing proceed as follows see fig 6b Unscrew the self tapping screws P using the socket spanner supplied with the appliance and remove them Place the additional air inlet guide Retighten the self tapping screws P 6 8 3 Injector screens T not valid for G31 At the back of the burners a flat plate is mounted The flat plate is visible if you look onto the burners from above Below this you will find the injector screen which is connected to the burner mounting plate bottom of the appli ance by means of 2 self tapping screws the heads of the 2 self tapping screws can be seen from above When removing proceed as follows see fig 6c Unscrew the 2 self tapping screws S using the socket spanner supplied with the appliance and remove them Remove the injector screen Retighten the self tapping screws Repeat these steps to remove the injector screen on the other burner 6 9 Placing the wood set The wood set consists of vermiculite see fig 7a chips see fig 7b gl
21. e same height as the coupling piece Secure the spacer brackets to the wall so that the weight of the pipes does not rest on the appliance Attach the first round concentric pipe piece to the adapter using 4 self drilling screws On this connection apply a clip binding with silicon sealing ring In case of round pipe pieces attach a clip binding with silicon sealing ring to each connection Use a self tapping screw to fix the clip binding to the pipe on locations that cannot be reached after installation In case of round pipes apply sufficient brackets so that the weight of the pipes does not rest on the appliance Determine the remaining length of the roof terminal Make sure the roof terminal has the right dimensions Make sure that the right insertion length is maintained Connect the roof terminal to the concentric pipes Make sure that the universal tile fits well with the surrounding tiles Make sure that the adhesive plate fits well onto the flat roof 6 5 4 Connection of existing chimney It is possible to connect the appliance to an existing channel A flexible SS pipe is placed in the chimney for discharging flue gases The surrounding space is used to supply com bustion air Protect the gas control and pipes against dirt from the chimney The following requirements apply when connecting to an existing chimney only possible after placement of a concentric adapter to round on the rectangular flue spigot Place a
22. er position after opening the gas valve the main burners should burn within a few seconds When the gas valve is opened the motor will run this is audible 1 If the main burners do not burn Check if button A on the gas control is in the position ON Check if the space surrounding the pilot burner is free from objects Check the placement of the wood set If necessary correct the above mentioned faults Test the main burners 5x for a good operation 2 Ifthe main burners ignite but go out again after approx 22 seconds please Check the wiring of thermocouple 2 for Loose wiring Wrongly connected wiring Short circuit Broken wire Check if thermocouple 2 is dirty Check if thermocouple 2 is positioned correctly in the flame see fig 19 Check if thermocouple 2 is defective see chapter 11 table 4 under J7 Check if the receiver is defective see chapter 11 table 4 under J8 If necessary correct the above mentioned faults Test the main burners 5x for a good operation 8 4 Flame image The flame image can only really be assessed when the appliance has been burning for several hours Volatile compo nents from paint materials etc which evaporate in the first hours will affect the flame image If the chimney breast is made of stone like materials or has a plaster finish this may only take place 6 weeks after placing the chimney breast in order to prevent shrinkage cracks Check whether the flame ima
23. g the securing bolts the bolts are at the bottom of the ends of the base lifting the base Store the base on a safe place Natural stone is fragile make sure that no pieces are broken off Remove the vertical decorative strip by pushing the lip at the top of the strip tilting the top of the strip parallel with the glass pane and then removing the strip Unscrew the self tapping screws from the upper glass strip by using the socket spanner supplied Remove the upper glass strip Unscrew the self tapping screws of the lower glass strip with 2 turns using the socket spanner supplied Unscrew the self tapping screws of the vertical glass strip with 2 turns using the socket spanner supplied Do not remove the self tapping screws leave them in place in the lower and vertical glass strip Remove the glass pane Store the glass pane on a safe place 95902801 GB Install indd 15 12 7 10 1 nee MILO INSTALLATION MANUAL ICaution E ICaution I gt Ma ICaution gt gt A Caution ICaution gt gt Tip Tip In ICaution ILL A 6 10 2 2 Placing the side glass pane Placing the side glass pane will take place in reverse order of the removal procedure described above Apply sufficient pressure at the side of the glass pane so it fully connects with the sealing Theself tapping screws must not be over tightened since otherwise they could break or strip the thread tight tigh
24. gas see also section 6 3 Gas connection Caution The gas control is located under the appliance Prevent twisting the gas tap when connecting the gas pipe IS If necessary blow clean the gas pipe Ia Connect the gas pipe with gas tap to the gas control gt Bleed the gas pipe 6 8 Adjusting the appliance The appliance has to be set in such a way that it works correctly in combination with the applied concentric system For that purpose a baffle is placed the air inlet guide is removed or the additional air inlet guide is placed and the injector screens are removed The conditions for using a wall terminal are described in section 6 5 2 1 and for using a roof terminal in section 6 5 3 1 6 8 1 Baffle R The baffle R is supplied separately see fig 5a This is mounted as follows see fig 5b ILL Place the baffle IL Use the template supplied to set the distance of the restriction see fig 5c as follows Adistance of 15 mm means that the baffle is closed to a maximum level Adistance of 19 24 and 30 mm is set by means of the template Ia Fix the baffle by using the socket cap screw U 6 8 2 Air inlet guide 6 8 2 1 Removing the air inlet guide L The air inlet guide L is fixed to the back wall at the bottom of the appliance You can see it if you look across the burners If you want to remove it proceed as follows see fig 6a Ia Unscrew the self tapping screws N using the socket spanner supplied with th
25. ge is acceptable Ifthe flame image is not acceptable this can be due to the evaporation of volatile substances incorrect placement of the wood set incorrect settings of the appliance If necessary improve the placement of the wood set If necessary improve the settings of the appliance for this see section 6 8 Once a year the appliance should be checked cleaned and if necessary repaired by a competent installer in the field of atmospheric gas fired heating Check at least whether the appliance is working properly and safely 18 95902801 GB Install indd 18 12 7 10 1 1 24 MILO INSTALLATION MANUAL AN cato Close the gas tap when performing maintenance work Check the gastightness after repair After replacing thermocouple 1 you should first tighten the swivel by hand and then give it another quarter turn with a suitable spanner Do not turn the pilot burner lower by using the settings on the gas control ILL If required clean the following components thepilot burner the space surrounding the pilot burner the glass panes Caution Remove place the glass panes as described in section 6 10 Remove the deposit on the inside of the glass panes with a damp cloth or a non abrasive detergent such as copper polish Avoid remove fingerprints on the glass panes as they will burn into the glass nl un O c LLI Replace a broken and or cracked glass pane as described in secti
26. ght as the coupling piece Secure the spacer brackets to the wall so that the weight of the pipes does not rest on the appliance um Attach the first round concentric pipe piece to the adapter using 4 self drilling screws nm On this connection apply a clip binding with silicon sealing ring T In case of round pipe pieces attach a clip binding with silicon sealing ring to each connection um Use a self tapping screw to fix the clip binding to the pipe on locations that cannot be reached after installation um In case of round pipes apply sufficient brackets so that the weight of the pipes does not rest on the appliance nm Determine the remaining length of the wall terminal nm Make sure the wall terminal has the right dimensions 95902801_GB Install indd 8 12 7 10 11 24 MILO INSTALLATION MANUAL Kaution Make sure that the right insertion length is maintained Place the wall terminal with the groove folded seam at the top Make sure the horizontal concentric pipe pieces are sloping towards the wall terminal in order to prevent rain water from entering IL Mount the rosette mounting inner plate if necessarv on a heat resistant intermediate plate when passing through combustible material IL Attach the wall terminal from the outside with four screws in their respective holes 6 5 3 Application with roof terminal The roof terminal is a round concentric svstem 6 5 3 1 Construction of concen
27. h excluding in mm wall terminal 1 4 gt 0 3 3b NO NO NO OPEN 1 4 0 36 YES YES NO OPEN factory setting not valid for G31 6 5 2 2 Placing concentric system with wall terminal AN cao Maintain a distance of at least 50 mm between the outside of the concentric system and the walls when using a round system Maintain a distance of at least 23 mm between the outside of the concentric system and the walls when using a rectangular system this distance is fixed due to the construction of the rectangular system Maintain a distance of at least 50 mm between the outside of the concentric system and the ceiling Use non combustible material for building the concentric in for instance a cove Use heat resistant insulation material when passing through combustible material The rosette mounting inner plate of the wall terminal is too small to seal the 9 250 mm opening when passing through combustible material That is why you should first apply a sufficiently large heat resistant intermediate plate to the wall Then the rosette is mounted on the intermediate plate Caution When using rectangular pipes it is only possible to end in the wall from which the appliance is suspended there is no bend available for the concentric system When the pipes end at right angles in the appliance you can start with rectangular pipes but you must change over to the round system Some heat resistant insulatio
28. ine pressure in house installations should be checked as they can vary Check the line pressure see Appendix 2 Table 7 when propane is used and fig 18 for the measuring nipple on the gas control Contact the gas company if the line pressure is not correct 8 3 Ignition pilot burner and main burners For igniting the pilot burner and main burners see the User Manual chapter 4 section 4 2 Remote Control During the ignition process you are not allowed to operate control button B on the gas control manually Always wait 5 minutes after the pilot burner has gone out before you re ignite the appliance Donotturn the pilot burner lower by using the settings on the gas control 95902801 GB Install indd 17 12 7 10 11 2 17 MILO INSTALLATION MANUAL I ILL A Ia NB Tip Ila Ia Ila Ia I la I In gt Ia Ia Ia ICaution gt I NB 8 3 1 Pilot burner Check the ignition of the pilot burner the pilot burner should start at the first attempt Ifthe pilot burner does not ignite check if the ignition sparks a If not the ignition cable is probably not lying free from metal parts b Ifit does there is probably still air in the pipe Bleed the pipe and or Lay the ignition cable free from metal parts 8 3 2 Main burners The burners should ignite smoothly and should not pop as a result of delayed ignition Check the function of the main burners from the standby pilot burn
29. l indd 10 12 7 10 1 1 24 MILO INSTALLATION MANUAL ILL mt Ln ICaution ILL mt ILL ILL ICaution ILL ICaution ILL A Caution ICaution Place the concentric system as follows Build the system up from the flue spigot of the appliance Connect the concentric pipe pieces the adapter and if necessary the bends In case of the rectangular system you must first attach a coupling piece on each connection as described below see fig 3d In case of rectangular pipe pieces the internal pipe is longer at the bottom than the external pipe the internal pipe glides in the internal pipe of the flue spigot or the previous pipe piece For reducing a rectangular pipe piece unscrew the internal pipe from the external pipe Make the internal pipe and external pipe equally long at the top end Retighten the internal pipe Place the coupling piece plus seal on the reduced pipe piece and fix it at both front sides by means of 2 self drilling screws Place a red seal on the flue spigot of the appliance Then place the coupling piece on the flue spigot Secure the coupling peace at both front sides using 2 self tapping screws Place a red seal on the coupling piece Then place a rectangular pipe piece or an adapter to round Secure the rectangular pipe piece or adapter at both front sides using 2 self tapping screws At each next rectangular pipe piece or at the adapter place the spacer brackets on the pipe at th
30. l ventilated IL Give the user manual and installation manual to the user the installation manual should be kept near the appliance In the following table vou will find an overview of malfunctions that might occur the possible causes and the remedies 19 95902801 GB Install indd 19 12 7 10 11 2 MILO INSTALLATION MANUAL Problem Table 4 Diagnosis of malfunctions Possible cause Remedy A No transmission motor will not run ila The new communication code between receiver and remote control must still be confirmed 1 Hold down the reset button of the receiver until vou hear 2 sound signals see fig 20 Let go of the reset button after the second longer sound signal and press button 4 small flame or button N large flame on the remote control within 20 sec until you hear an extra long sound signal confirming that the new code has been set 2 Empty batteries 2 Replace batteries Kaution Avoid short circuit between the batteries and metal parts of the appliance 3 Receiver is damaged 3 Replace the receiver and confirm the code remedy 1 4 Remote control is damaged 4 Replace the remote control and confirm the code remedy 1 5 Motor cable at valve receiveris 5 Replace the motor cable broken 6 Bent pins of the 8 wire con 6 Make sure that the pins of the 8 wire connec nector tor are straight 7 Ifthe receiver is surrounded by 7 Change the p
31. mospheric gas fired heating appliance It is fixed to the wall by means of a supplied wall bracket In order to support it the appliance is standing on 2 adjustable legs at the rear The safe operation of the appliance is guaranteed by the use of a second thermocouple fitted to one of the main burners Milo is a room sealed appliance A room sealed appliance does not extract the combustion air from the living envi ronment but from outside This is done by means of a combined flue gas discharge system combustion air supply system In this concentric system the outer pipe functions as the air supply and the inner pipe functions as the flue gas discharge Milo has a rectangular flat concentric flue spigot Both a rectangular and round concentric system can be con nected to this DRU has a number of adapters in its range for the transition from rectangular to round The concentric flue gas discharge combustion air supply system can be installed through the wall or through the roof Milo was designed to suspend freely The narrow chimney breast at the rear of the appliance is only intended to hide the flue gas discharge combustion air supply system and the adjustable legs Construction in a standard chimney breast the construction chimney breast is allowed In that case a mantel iron must be placed in order to avoid that the appliance is burdened by the weight of the construction chimney breast DRU is able to supply a mantel iron Also make
32. n materials contain volatile components that will spread an unpleasant smell for a prolonged time these are not suitable Place the concentric system as follows ILA Build the svstem up from the flue spigot of the appliance IL Connect the concentric pipe pieces the adapter and if necessarv the bend Ia In case of the rectangular system you must first attach a coupling piece on each connection as described below see fig 3d ICaution In case of rectangular pipe pieces the internal pipe is longer at the bottom than the external pipe the internal pipe glides in the internal pipe of the flue spigot or the previous pipe piece Forreducing a rectangular pipe piece unscrew the internal pipe from the external pipe Make the internal pipe and external pipe equally long at the top end Retighten the internal pipe Place the coupling piece plus seal on the reduced pipe piece and fix it at both front sides by means of 2 self drilling screws Place a red seal on the flue spigot of the appliance Then place the coupling piece on the flue spigot Secure the coupling peace at both front sides using 2 self tapping screws Place a red seal on the coupling piece Then place a rectangular pipe piece or an adapter to round Secure the rectangular pipe piece or adapter at both front sides using 2 self tapping screws Ateach next rectangular pipe piece or at the adapter place the spacer brackets on the pipe at the same hei
33. nged glass strip using the socket spanner supplied with the appliance Pull the lower springed glass strip upwards and towards you Place the pins of the glass strips in the slots intended for that purpose Do not allow the springed glass strips to slip out in order to avoid damaging breaking the glass pane Avoid that the glass pane falls out when loosening the top glass strip Pull the top springed glass strip towards you and hold the glass pane at the same time Place the top glass strip in the intended holder Remove the glass pane Store the glass pane on a safe place 6 10 1 2 Placing the front glass pane Placing the front glass pane will take place in reverse order of the removal procedure described above Do not allow the springed glass strips to slip out in order to avoid damaging breaking the glass pane The DRU logo should be at the bottom right corner Theself tapping screws must not be over tightened since otherwise they could break or strip the thread tight tight Make sure that the front glass pane fits well onto the side glass panes 6 10 2 Side glass panes The side glass panes should be removed in case of torn or broken panes The side glass panes can only be removed once the front glass pane has been removed 6 10 2 1 Removing the side glass pane Follow the procedure described below Remove the front glass pane see section 6 10 1 1 above Remove the base by sliding it towards you removin
34. on 6 10 AN cato If necessary place back the wood set correctly for this see section 6 9 ILA Inspect the flue gas discharge combustion air supplv svstem AN cato Vou must alwavs perform a final check IS Perform a check as described in chapter 8 9 1 Parts Parts that must be replaced can be obtained from your supplier 10 Delivery You must explain to the user how he should operate the appliance You should instruct her him for instance on us ing the appliance for the first time the operation of the remote control annual maintenance AN ction Tell the user to close the gas tap immediately in case of malfunctions bad performance and contact the installer in order to prevent dangerous situations Indicate the location of the gas tap Pointoutthe location of the receiver and the gas control Point out the precautions in the user manual concerning unintended ignition by other remote controls such as car keys and garage door openers ILA Instruct the user about the appliance and the remote control ILL When the appliance is started for the first time point out that inordertoavoid cracks in a chimnev breast finished with plaster it should drv for at least 6 weeks prior to putting the appliance into operation when the appliance is stoked up for the first time volatile components evaporate from paint materials etc when evaporating the appliance should preferably be set at the highest level the room should be wel
35. osition of the antenna metal this could decrease the transmission range B No ignition spark 1 Button A in position MAN 1 Switch button A on the gas control to ON see fig 16 2 Ignition cable runs over and or 2 Do not place the ignition cable over and or alongside metal parts along metal parts This will weaken the spark see fig 17 If necessary replace the ignition cable 3 Ignition pen corroded 3 Replace the ignition pen 4 60 second delay before the full 4 Wait until the delay time has passed restart is not yet finished C No sound signal 1 Receiver is damaged 1 Replace the receiver and confirm the code remedy 1 at A 2 60 second delay before the full 2 Wait until the delay time has passed restart is not yet finished D One continuous sound 1 Loose wiring between receiver 1 Connect the wiring properly signal of 5 sec and gas control Possible 7 short beeps 2 Receiver is damaged 2 Replace the receiver and confirm the code prior to the 5 sec remedv 1 at A sound signal 3 Bent pins of the 8 wire con 3 Make sure that the pins of the 8 wire connec nector tor are straight 4 Damaged magnetic valve 4 Replace the gas control 5 Thermocouple 2 still too hot 5 Wait until the thermocouple has cooled down sufficiently 20 95902801 GB Install indd 20 12 7 10 1 1 24 MILO INSTALLATION MANUAL Table 4 Diagnosis of malfunctions Possible cause Problem Remedy
36. ow wool see fig 8 and a number of logs Before placing the wood set the inner frame lacquered steel or four part set of natural stone must be attached The inner frame is delivered with the base Strictly observe the following instructions to prevent unsafe situations onlyuse the inner frame supplied by DRU only use the wood set supplied by DRU place the wood set exactly as described when placing the logs use the ridges surrounding the burners see fig 9 make sure the pilot burner and the space around it are kept free from objects see fig 11f circle make sure that thermocouple 2 and the space around it are kept free from objects see fig 11f circle make sure there is no vermiculite s fine dust on the burners Follow the procedure described below Place the lacquered steel frame on top of the four piece set of natural stone see fig 10 Fill the burners with vermiculite equally spread the vermiculite see fig 9 You can influence the flame image by moving the vermiculite yet the burner deck has to remain covered with vermiculite in order to prevent that the life expectancy of the burners is reduced Identify logs A up to by using fig 11a Use the burn stains on the logs for identification Theridges that help you to place the logs are indicated by means of arrows Place log A and log B see fig 11b Then proceed with logs C D and E see fig 11c Place log C on the left burner
37. pter 6 1 Regulations ILA Observe the applicable installation regulations Ln Observe the regulations instructions in this manual 6 2 Type of gas The data plate indicates for which type of gas gas pressure and for which country this appliance is intended The data plate is connected to a chain It should remain connected to the chain A cao Check whether the appliance is suitable for the type of gas and the gas pressure used at the location 6 3 Gas connection Place a gas tap in the gas connection close to the appliance A cao Make sure there is no dirt in gas pipes and connections The following requirements apply to the gas connection usea gas pipe with the correct dimensions so that no pressure loss can occur the gas tap should have the CE marking you should always be able to reach the gas tap 6 4 Placing the appliance Caution Attach the appliance to a wall of solid non combustible and heat resistant material Always use the adjustable legs to support the appliance Take sufficient measures to prevent temperatures of a wall behind the chimney breast becoming too high including the materials and or objects behind the wall Comply with the minimum required free space of 500 mm at both sides of the appliance as well as above the appliance because of the heat emission of the appliance Make sure that combustible objects and or materials have a distance from the appliance of at least 500 mm Do not s
38. r A 310x100 205x55 mm and or round B 0100 0150 mm concentric system see fig 3a The passage to the outside can be made with a wall terminal see section 6 5 2 or a roof terminal see section 6 5 3 If necessary you can also use an existing chimney see section 6 5 4 Onlyusethe rectangular and or round concentric system supplied by DRU This system has been tested together with the appliance DRU cannot guarantee a proper and safe operation of other systems and does not accept any liability for this see appendix 4 Always use coupling pieces with corresponding seals for the connections in the rectangular system These are supplied with the system see the accompanying instructions Secure the coupling pieces with the self tapping screws supplied For connecting to an existing chimney you should only use the chimney kit supplied by DRU The concentric system is constructed from flue spigot of the appliance If structural circumstances require that the concentric system is placed first the appliance can later be connected with a telescopic pipe piece provided a round concentric system is used In that case an adapter to round must first be placed on the flue spigot It is not possible to supply a telescopic pipe piece for a rectangular concentric system 6 5 2 Application with wall terminal The wall terminal is a round concentric system 6 5 2 1 Construction of concentric system with wall terminal When using rec
39. r it was connected to the appliance see fig 14 The gas control is mounted under the appliance see fig 16 First connect the receiver to the appliance and then install the batteries Make sure that the wiring of the receiver is free from the appliance In order to connect the receiver you must proceed with the following steps see fig 15 Fit the connection cable s brown plug to the receiver see fig 15 arrow F Connect the white plug to the gas control The plugs have different sizes that correspond with the connectors Connect the cables of thermocouple 1 to the receiver see fig 15 arrows B The size of the eye corresponds with the size of the screw The colours of eye and screw also correspond Connect the black wire with the white plug of thermocouple 2 to the receiver see fig 15 arrow E Make sure that the wires of thermocouple 2 cannot come into contact with hot parts Connect the ignition cable to the receiver see fig 15 arrow A 16 95902801 GB Install indd 16 12 7 10 1 1 24 MILO INSTALLATION MANUAL In I I ICaution UL 4 I I I ICaution I I ICaution 8 Final check A Caution ICaution I Connect power a When using batteries see section 7 1 1 below b When using an adapter connectitto the receiver see fig 15 arrow C insert the plug into the wall socket Place the receiver V as indicated on fig 14 and fig 17 Bend the
40. rived from them This declaration will lose its validity if adjustments are made to the appliance without prior written permission by DRU English M J M Gelten General manager DRU verwarming B V Postbus 1021 6920 BA Duiven Ratio 8 6921 RW Duiven www dru nl 3 SAFETY 3 1 General Caution Carefully read this chapter on safety before you start performing installation or maintenance work Please observe the general regulations and the precautions safety instructions in this manual 3 2 Regulations Please install the appliance in accordance with the applicable national local and constructional installation regula tions 3 3 Precautions safety instructions during installation Carefully observe the following precautions safety regulations Ia you should only install and maintain the appliance if you are a competent installer in the field of atmospheric gas fired heating ina do not make any changes to the appliance IL use solid non combustible and heat resistant materials for the wall from which the appliance will be suspended gt always use the adjustable legs to support the appliance ILA use non combustible and heat resistant plate material for the chimnev breast including the top of the chimnev breast and the material in the chimney breast IL take sufficient measures to prevent temperatures of a wall behind the chimnev breast becoming too high including the materials and or objects behind the wall
41. supply this see section 6 6 2 The chimney breast may only be made of plate material The thickness of the plate material may be 15 mm minimum and 30 mm maximum In order to reach a proper heat discharge the chimney breast must be ventilated at both sides At the bottom of the chimney breast an additional air supply must be made DRU is able to supply different ventilation elements the lux fino elements can be specially supplied for the narrow chimney breast Use non combustible and heat resistant materials for the chimney breast including the top of the chimney breast the material in the chimney breast and the back wall of the chimney breast The ventilation holes which at both sides should be mounted as high as possible should have a combined passage of at least 200 cm Make an air supply at the bottom of the chimney breast Protect the gas control and pipes against cement and plaster When placing the chimnev breast vou should take the following into account see fig 4a the minimum width of the narrow chimney breast 850 mm the location of the ventilation holes at both sides of the chimney breast the location of the air supply at the bottom of the chimney breast the measurements of the glass panes so that they can be placed removed after placing the chimney breast 6 6 1 Placing the narrow chimney breast Follow the procedure described below Check whether the concentric system is placed correctly
42. t 6 11 Finishing the appliance After placing the front glass pane the base surrounding the appliance as well as the top of the appliance are placed When a construction chimnev breast is used the base and top are not placed The base is made of lacquered steel or natural stone During purchase of the appliance a lacquered steel or natural stone base was selected The construction of the appliance was based on the weight of the DRU base When using a heavier or larger base an additional bearing construction must be placed so that the appliance is not burdened through the extension of the DRU base Follow the procedure described below Place the base see fig 12b Slide it awav from vou towards the wall Attach the securing bolts see fig 13 Natural stone is fragile make sure that no pieces are broken off Place the top see fig 12a Slide the top as far as possible to the back against the chimnev breast 7 Wireless remote control The appliance is supplied with a wireless remote control Ignition controlling the flame height and switching off are performed by a remote control that operates a receiver User Manual chapter 4 Wireless Remote Control describes the operation of the appliance including the way the remote control works Do not ignite the appliance until it is fully installed Below we will describe how the receiver is connected 7 1 Receiver The receiver is placed in the holder under the appliance afte
43. tangular pipes it is only possible to end in the wall from which the appliance is suspended there is no bend available for the concentric system When the pipes end at right angles in the appliance you can start with rectangular pipes but you must change over to the round system The concentric system with wall terminal has to comply with the following conditions First a concentric pipe of at least 1 meter should be connected vertically to the appliance The total vertical pipe length may have a maximum of 4 meters After the vertical part a 90 bend round system or a squared adapter rectangular system is connected When using a minimum of 1 meter up to a maximum of 4 meters of vertical pipe length the total horizontal pipe length can have a maximum of 3 meters excluding wall terminal see fig 3b and fig 3c Depending on the construction of the concentric system the appliance must receive further settings by removing the air inlet guide and the injector screens see Table 1 for determining the conditions and section 6 8 Adjusting the appliance for the method 95902801 GB Install indd 7 12 7 10 1 nee MILO INSTALLATION MANUAL Table 1 Conditions for the adjustment of the appliance with a wall terminal G20 G25 G31 Total number of Total number of See figure Airinletguide Injector Baffle Distance of meters vertical meters horizontal screens restriction pipe length pipe lengt
44. tric svstem with roof terminal The concentric system with roof terminal has to comply with the following conditions The construction of the chosen system has to be allowed See the procedure described below First a concentric pipe of at least 1 meter should be connected vertically to the appliance Depending on the construction of the concentric system the appliance is set by placing the baffle removing the air inlet guide or placing the additional air inlet guide Removing the injector screens In the following procedure you can see how the allowability of a concentric system can be determined and which settings are needed Linn Determine the following data 1 The number of bends required no distinction ismade between 45 and 90 bends 2 The total number of meters of horizontal pipe length 3 The total number of meters of vertical and or sloping pipe length roof terminal excluded With these data and Table 2 you will be able to determine whether the concentric system is allowed In Table 3 you can see which setting the appliance requires Follow the procedure described below ia In the first 2 columns of Table 2 look for the number of bends required and the total horizontal pipe length IL In the 3 column of Table 2 look for the total vertical and or sloping pipe length If you end up in a box with the letter A B C D or E the concentric system chosen by you is allowed gt Use Table 3 to determine which con
45. uspend the appliance too close to the wall this is prevented by using the spacer brackets Level the appliance horizontally and vertically using the adjustable feet and adjustment bolts Do not cover the appliance and or do not wrap it in an insulation blanket or any other material Do not make any changes to the appliance Caution Take the adjustable height of the appliance into account It depends on the setting of the adjustable legs minimum 250 and maximum 500 mm see fig 1 ILA Take the minimum internal depth of the appliance into account see fig 1 ITip During manufacture the spacer brackets on the appliance are mounted for the application of the rectangular flue gas discharge combustion air supplv svstem Place the appliance as follows ILA Determine the location of the appliance ILA Determine the suspension height of the appliance see fig 1 ILA Provide a gas connection at the location For details see section 6 3 ILA Determine whether a rectangular or round flue gas discharge combustion air supplv svstem will be connected to the appliance s flue spigot see fig 1 Ila Make a passage for the flue gas discharge combustion air supply system with the following diameters For details see section 6 5 160 mm for a wall terminal through non combustible material 250 mm for a wall terminal through combustible material 160 mm for a roof terminal through non combustible material 250 mm for a
46. wire in the wiring of thermocouple 2 5 Thermocouple 2 is dirty 6 Thermocouple 2 is not posi tioned correctly in the flame see fig 19 7 Thermocouple 2 is defective N 8 Receiver is defective 1 2 Connect the wiring properly Connect the wiring properly Replace wiring Replace wiring Clean the thermocouple Position the thermocouple correctly in the flame Check the voltage across thermocouple 2 just before the main burners go out If the voltage is lower than 1 8 mV replace thermocouple 2 Check the voltage across thermocouple 2 just before the main burners go out If the voltage is higher than 1 8 mV replace the receiver Appendix 1 Parts included with the delivery In the following table you can find the parts that are supplied with the appliance Table 5 Parts included with the delivery Part Quantity Wood sets 1x Installation manual 1x User manual 1x Decorative strip left 1x Decorative strip right 1x Inner frame lacquered steel or a four part set of natural stone 1x Base lacquered steel or natural stone 1x Securing bolts for base 2X Top 1x Template for baffle 1x Baffle 1x Additional air inlet guide flat plate 1x Wall bracket 1x Kev bolts M8x 140x50 4x Hexagonal nut M8 4x Washer 8 4 mm 4x Spare self tapping screws for mounting the glass panes Socket spanner 8 mm 1X Remote control with receiver
47. ze of the pilot burner flame Correct a flame that is too small 1 3 Check the wiring of the thermocouple to the receiver If necessary replace the wiring 2 Batteries almost empty 2 Replace the receiver s batteries Caution Avoid short circuit between the batteries and metal parts of the appliance H There are short sound 1 Batteries almost empty 1 Replace the receiver s batteries signals but no sparks Caution Avoid short circuit between the batteries and no sound clicks and metal parts of the appliance can be heard of the magnet opening the valve Pilot burner is burning 1 Button A in position MAN 1 Turn button A on the gas control to ON see but there is no gas flow fig 16 to the main burner 2 Appliance in the pilot flame 2 Increase the flame height by pressing button position large flame on the remote control 3 Line pressure of the gas is too 3 Check line pressure low If necessarv contact gas companv 4 Damaged magnetic valve 4 Replace the gas control 95902801 GB Install indd 21 21 12 7 10 11 2 MILO INSTALLATION MANUAL English Table 4 Diagnosis of malfunctions Problem Possible cause Remedy J Main burner ignites 1 but goes out again af ter approx 22 seconds Wiring of thermocouple 2 is loose Wires of thermocouple 2 have been cross connected 3 Short circuit in the wiring of thermocouple 2 4 Broken
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