@ Operating instructions PageZ
Contents
1. ruma2. approx 50 min ectrical operation approx 45 min approx 72 min as and electrical operation approx 25 min approx 38 min ower consumption 12 V gnition 0 17 A eating up 0 08 A tandby 0 04 A ower consumption 230 240 V eating up 3 7 A 850 W Weight empty 10 litres 14 litres pprox 6 4 kg 6 7 kg SPm TUI v Declaration of conformity The Truma Boiler model has been tested and approved through the DVGW and fulfils the EC gas appliance guidelines 90 396 EEC as well as the associated EC guidelines The CE product number is available for EU countries CE 0085AP0038 AGA Approval No 5801 C Electrical Approval No 000083 C tick Mark ACN 004947488 Compliance with NZS 5262 section 5 The right to effect technical modifications is reserved Dimensions electronic gas connection Fault finding Gas operation Symptom Cause When switching on the heater does not operate No 12 V supply voltage Check the power supply operation voltage min 10 5 V Check the Boiler fuse refer to maintenance Fuses Cowl cover fitted Air in the gas supply No gas supply Incorrect gas pressure When switching on the heater does not operate and the red lamp lights up after approx 30 secs Remove cowl cover and or clear any obstruction Check gas valves and gas bottle To unlock and purge air switch off the appliance wait 5 minutes
3. see manufacturer declaration www truma com Downloads Manufacturer Declaration Use wine vinegar for de scaling the water heater this being introduced into the appliance via the water supply Allow the product to react and then thoroughly flush out the appliance with plenty of fresh water To sterilise the water we recom mend Certisil Argento Other products particularly those containing chlorine are unsuitable In order to avoid the colonization of micro organisms heat up the Boiler to 70 C at regular intervals Fuses The water heater 12 V fuse is on the electronic control unit on the water heater Important note Only replace the miniature Fuse on the p c b with a fuse of the same type 1 6 A slow action If there is a defect in the electronics return the control p c b well padded If you fail to pack it correctly the guarantee shall no longer be valid Only use original Truma Boiler control p c b s as spare parts Technical data Manufacturer Truma Ger tetechnik GmbH amp Co KG P O Box 1252 85637 Putzbrunn Munich Germany Water contents 10 or 14 litres Water pressure up to max 400 kPa Type of gas Liquid gas AUS Propane NZ LPG Test point pressure 2 75 kPa Nominal input 5 0 MJ h Heat output 1 5 kW Gas consumption 120 g h Injector size 0 70 mm Heating up time from approx 15 C up to approx 70 C 0 litres 14 litres as operation approx 34 min
4. this pipe must be left open to the atmosphere The pressure relief device is to be operated regularly to remove lime deposits and to verify that it is not blocked Any discharge pipe connected to the safety pressure relief valve is to be installed in a continuously downward direction and in a frost free ambient This unit is not to be used by children or infirm persons without proper supervision at all times Not to be used asa toy Before gaining access to any and all terminals please en sure all supply circuits are disconnected i e 230 240 V and 12 V and gas supply is securely turned off Any work involving connection or interconnecting wiring must be conducted by a licensed electrician Any modifications to the unit including accessories and cowl or the use of spare parts and accessories that are im portant to the operation of the system that are not original Truma parts and failure to follow the installation and oper ating instructions will cancel the warranty and indemnify Truma from any liability claims It also becomes illegal to use the appliance and in some countries this even makes it illegal to use the vehicle The operating pressure for the gas supply is 2 75 kPa AUS Propane NZ LPG and must correspond to the op erating pressure of the appliance see data plate LPG Systems and pressure regulators must comply with the technical and administrative regula
5. Boiler e casana 230 240 V Electric Storage Water Heater Model B 10 B 14 from 08 2008 Operating instructions Page 2 Installation instructions Page 6 To be kept in the vehicle 1 Comfort on the move Ceru ma Boiler L P Gas and 230 240 V Electric Storage Water Heater Model B 10 B 14 from 08 2008 Installation example 1 Truma Boiler 2 Control panel 3 Safety drain valve 4 Cowl for combustion air intake and exhaust gas discharge General safety notes The use of upright gas cylinders from which gas is taken in the gas phase is mandatory for the operation of gas regula tors gas equipment and gas systems Gas cylinders from which gas is taken in the liquid phase e g for fork lifts must not be used since they would result in damage to the gas system In event of leaks in the gas system or if there is a smell of gas extinguish all naked flames do not smoke switch off all appliances shut off the gas cylinder open the windows and doors do not actuate any electrical switches have the entire system checked by an expert AN Repairs may only be carried out by an expert Danger Failure to operate the relief valve easing gear at least once every six months may result in the water heater splitting Con tinuous leakage of water from the valve may indicate a prob lem with the water heater Water may drip from the discharge pipe of the pres sure relief device and
6. There are to be no other 12 V consuming appliances con nected to the supply line The water heater fuse 36 1 6 A slow acting is on the p c b When power supplies are being used it must be noted that the output voltage is between 11 V and 15 V and the alternat ing current ripple is 1 2 Vpp Electrical connection 230 240 V option The electrical connection is only to be carried out by a licensed electrician The information given here is not intended as information for the layman rather it is to for as sisting the assigned electrician as additional information when connecting the appliance The electric heating element in the water heater is supplied with a mains cable and fitted 3 pole earthed plug in compli ance with the norm AS NZS 3112 2000 E 700g In order to operate the element the manufacturer of the vehi cle has to supply and install a socket with switch 2 pole sepa ration which is approved in Australia and earthed All cables must be secured with cable clips Cables must be in accordance with the technical rules and regulations of the country in which the vehicle is to be registered for the first time Function check After installation check gas supply line for leaks in accord ance with the pressure drop method Following this check the function of the appliance as specified in the operating instruc tions check the function of the draining of the water contents in part
7. ability claims It also becomes illegal to use the appliance and in some countries this even makes it illegal to use the vehicle The operating pressure for the gas supply is 2 75 kPa AUS Propane NZ LPG and must correspond to the oper ating pressure of the appliance see data plate When installing the appliance always observe the technical and administrative rules and regulations of the country in which the vehicle is to be registered for the first time Water heater kit The water heater kit contains Assembled water heater Cowl assembly with screws Hot water connector 12 mm rigid piping Cold water connector 12 mm rigid piping Safety pressure relief drain valve 12 mm rigid piping Pressure reducer 12 mm rigid piping Wall switch gas operation with 2 5 m cable Electric heating element 230 240 V with 1 1 m mains cable and pre fitted plug option Gas inlet connection 14 mm UNF 1 2 20 SAE 45 Male AN Flare nstallation template Set literature Label with warning information In order to guarantee complete emptying of the water con tent ongoing sealing tightness of the water connections and safety function all enclosed parts must be used Choice of location 1 Always install the appliance in such a way that it is easily accessible for service work at all times and can be easily removed and installed 2 Locate the heater in such a way that the cowl can be mounted on the outsi
8. and switch on again Heater operates for a prolonged time and then the red lamp lights up Over temperature thermostat operated Check water content refill if required close drain valve To unlock switch off the appliance wait 5 minutes and Switch on again Electrical operation Symptom Cause When switching on the heater does not operate No 240 V supply voltage Over temperature thermostat operated Connect the caravan to the site supply and or check residual current circuit breaker Check water content refill if required close drain valve The electrical heating element is fitted with an excess tem perature cut out In event of a fault switch off at the control panel wait b minutes then switch on again Water supply Symptom Cause Water drips from the safety valve Water pressure to high Check water pressure max 400 kPa use a pressure reducer when connected to central water supply When opening the cold Hot water flows back water tap hot water through the cold water comes out supply Fit a no return valve in the cold water supply refer to installa tion instructions Water connection If fault persists please contact the nearest Dometic Service Manufacturer s terms of warranty The manufacturer grants a warranty for malfunctions in the appliance which are based on material or production faults in addition to this the statutory warranty claims against the s
9. de on a surface which is as straight and smooth as possible This outside surface must be exposed to wind from all di rections and if possible there should be no trim strips or covers in this area mount heater on an appropriate base if necessary The cowl must be placed in such a way that the exhaust gas cannot find its way into the vehicle interior For this reason choose a location where there are no opening windows sky ights or ventilation openings directly above the cowl or for 50 cm on either side If this is not possible a warning plate must be placed on the inside of the window or skylight stat ing that it must be kept closed while the heater is operating n this case refrigerator ventilations must be tight sealed from the interior of the vehicle AUS Refer to AS5601 Gas Installations for location requirements of the flue terminal NZ Refer to NZS 5428 LPG installations Installation of the water heater 1 Position template for cow opening on the inside of the wall A Bottom edge of heater B Lateral edge of heater Drill 4 holes C with 10 mm dia through the wall Drill hole E with 15 mm dia for condensation tube also possible from the outside F 2 Position template on the outside of the wall The markings C must be above the through holes Saw cut out section for cowl D 92 x 168 mm If the distance between outside wall and heater is more than 35 mm you must use the cowl extensio
10. e which is eas ily accessible near the water heater Drill a hole with 18 mm diameter and pass through the discharge tube Fasten Safety drain valve with two screws The draining is to be directly to the outside at a po sition protected against splash water apply splash guard if necessary installation of the pressure reducer The pressure reducer 10 must be fitted between the Safety drain valve and water pump in accordance to the direction of flow Fasten the pressure reducer to the floor Water pipe routing Connect the cold water supply 15 via the pressure reducer 10 to the Safety drain valve 14 Produce connection 16 for cold water supply between Safety drain valve 14 and elbow 13 lower pipe on water heater Route the hot water pipe 22 from the elbow with integrated breather valve 12 upper pipe to the hot water consumers Gas connection The gas inlet connection on the Boiler is a 14 mm metric connection To connect the UNF 1 2 20 SAE Male AN Flare gas inlet connection provided with the appliance must be used For connection to 8 mm steel iping Truma povides an adapter UNF 1 2 x RVS 8 art no 70020 02700 n industrial bulk packs the test connection is preinstalled and as to be tightened after the gas line has been connected Please check for leaks before starting up for the first time Check for gas leaks do not check for gas leaks with a naked lame the
11. ee for damage caused by frost Always remove the cowl cover prior to operating th water heater e If connecting to a central water supply rural or city connec tion or when using more powerful pumps a pressure reducer must be used which prevents pressures of greater than 400 kPa occurring in the Boiler Filling the Truma Boiler with water 1 Check that the drain valve in the cold water intake is closed Lever should be in horizontal position position e e Lever position Closed f Lever position Drain 2 Open hot tap in bathroom or kitchen with pre selecting mixing taps or single lever fittings set to hot 3 Switch on power for water pump main switch or pump switch Leave the tap open to let air escape while the water heater is filling The heater is filled when water flows out of the tap Residues of frozen water can prevent filling if there is a frost The water heater can be defrosted by switching on the heater for a short period max 2 minutes Frozen pipes can be de frosted by heating the room If just the cold water system is being used without wa ter heater the heater tank is also filled up with water In order to avoid damage through frost the water contents must be drained by actuating the drain valve also when the heater has not been used As an alternative two shut off valves re sistant to hot water can be fitted in front of the cold and hot water connection Draining the wate
12. eller remain valid The warranty claim is not valid for damage to the appliance as a result of not original Truma parts being used in the ap pliance and as a result of unsuitable gas pressure regulators being used as a result of non compliance with the installation instructions and instructions for use as a result of incorrect handling as a result of incorrect packaging for transportation The warranty is valid for malfunctions as stated above which occur within 12 months after conclusion of the purchase agreement between the seller and the final consumer The manufacturer shall rectify such malfunctions by way of repair however the manufacturer also reserves the right to supply a replacement instead of repairing said malfunctions Claims for indirect damage or consequential damage shall be rejected This does not affect the rules of the product liability law The manufacturer shall bear the cost of employing the Truma customer service for the removal of a malfunction under war ranty in particular transportation costs travelling expenses job and material costs as long as the service is carried out in Germany Customer service carried out abroad is not covered by the warranty Additional costs based on complicated removal and installa tion conditions of the appliance e g removal of furniture or parts of the vehicle body do not come under warranty In Germany the Truma Service Center in Putzbrunn Mu
13. er Model B 10 B 14 from 08 2008 When ordering spare parts please always specify the fabrication number and year of make 10 in Germany always notify the Truma Service Centre if problems are encountered in other countries the relevant service partners should be contacted see Truma Service Booklet or www truma com Having the equipment mode and the serial number ready see type plate will speed up processing 70010 29100 01 11 2009 Om Dometic Pty Ltd Service Australia 6 Treforest Drive Clayton Victoria 3168 Australia Leisure Appliances NZ Ltd Service New Zealand 26 Cashew Street Grenada North Wellington New Zealand Telephone 03 95 45 56 55 Facsimile 03 95 45 59 66 Telephone 04 232 38 98 Facsimile 04 232 38 78 Boi TEP L p cas and 230 240 V Electric Storage Water Heater Model B 10 B 14 from 08 2008 Garantiekarte Guarantee Card Bon de Garantie Certificato di Garanzia Garantiebon Garantikort Tarjeta de garantia Verkaufsdatum Date of sale Date de vente Data di vendita Verkoopdatum Salgsdato Fecha de venta H ndler Adresse Dealer s address Adresse du commergant Timbro del rivenditore Dealeradres Forhandleradresse Direcci n del comerciante Fabrik Nummer Serial number No de fabrication No di matricola Serie nummer Seriennummer N mero de f brica RO E LT 11
14. es so that they are as short and free of inks as possible hose connections must be secured using hose clamps also for cold water pressures of up to 400 kPa can occur in the Safety drain valve also with submergible pumps because of the heat of the water and the resulting expansion All hot water pipes should be routed in a descending manner to the Safety drain valve Otherwise no guaran tee of protection from frost Installation of the elbow water connectors Screw elbow with integrated 20 breather valve 12 to hot water connection pipe upper pipe and elbow without breather valve 13 to cold water connecting pipe lower pipe Slide on nut 17 tension ring 18 and O ring 19 Assemble screw connector and connect ing pipe and fasten together using nut 17 Slide ventilation hose with 11 mm outer diameter 20 onto the breather valve hose nozzle 21 and route towards the outside Do not allow the radius of the arc to be less than 40 mm Cut off the ventilation hose approx 20 mm below the floor of the vehicle at an angle of 45 to the direction of travel In industrial bulk packs the water connections are preinstalled and have to be tightened after the water pipes have been con nected Please check for leaks before starting up for the first time installation of the safety pressure relief drain valve Install the Safety drain valve 14 at a plac
15. he water heater is not to be used for a longer period mount cowl cover non observance of this point can lead to the func tion of the appliance being impaired through water dirt or insects close stop cock valve in the gas supply line and close the gas cylinder Before setting off on any journey fit cowl cap with the boiler switched off Please ensure that it is secure and has locked into place risk of accident Defective cowl caps must not be used Drain the water heater if there is a risk of frost There shall be no claim under guarantee if this point is not observed Red indicator lamp failure The red indictor lamp a lights up if there is a failure For pos sible causes please refer to page 4 To unlock switch off the appliance wait b minutes and switch on again Electrical operation option 230 240 V 850 W 3 7 A To operate the electric heating element please insert the plug into the socket and then turn it on with the switch The electric heating element is operational when you can see the mark on the switch g AN Never operate the water heater without water in it The water temperature cannot be selected automatic temperature limitation at approx 70 C For a faster heat ing up period the appliance can be simultaneously operated with gas and electrical power Maintenance Materials in the device which come into contact with water are suitable for use with drinking water
16. icone 7 Mount the grille 8 Press the entire cowl assembly onto the vehicle wall and fasten with 6 screws 5 8 Screw the boiler securely to the floor of the vehicle with at least two shackle plates 9 with the screws provided B 5 5 x 25 on suitable base plywood panel laminated wood strips or metal base Water connection All pressure and submergible waterpumps can be used for operating the water heater in order to guarantee complete emptying of the water content and to prevent pressures of greater than 400 kPa occurring in the boiler the enclosed pres sure reducer 10 the enclosed water connectors 12 13 and the enclosed safety pressure relief drain valve 14 must be used When using pressure pumps with high switching hysteresis hot water may flow back through the cold water tap To pre vent the backflow we recommend that a non return valve nrv not included in the scope of supply be fitted between the outlet to the cold water tap and the drain valve e supplied water connectors 12 13 and Safety x rain valve 14 have a 12 mm rigid piping connection le g John Guest System For connecting to rigid pipes with other diameters appropiate adapters not included in scope of delivery must be used ed As special accessories Truma supplies the water connectors 12 13 and Safety drain valve 14 with a 10 mm 3 8 di ameter hose nipple please refer to the last page A Route water pip
17. icular There shall be no claims under guarantee for damage caused by frost Never operate the water heater without water contents It is however possible to briefly check the electrical function without water contents Always observe the operating instruc tions prior to operation The operating instructions and completed guarantee card are to be given to the owner of the vehicle Warning information The installer or vehicle owner must apply the yellow sticker with the warning information which is enclosed with the ap pliance to a place in the vehicle where it is clearly visible to all users e g on the wardrobe door Ask Dometic to send you stickers if necessary Installation of the pressurer y Electric Storage Water Heater Model B 10 8 14 from 08 2008 Accessories Control panel extension cable The pressure reducer 10 must be fitted between the 70000 53500 Control extension cable 5 m Safety drain valve and water connectors for flexible Safety drain valve and water 40 water hoses pump in accordance to the 5 direction of flow Fastes x 34150 01 Hot water connector 10 mm 3 8 pressure reducer to the x 70150 01 Cold water connector 10 mm 3 8 70141 02 Safety drain valve 400 kPa 10 mm 3 8 Conner 10 t Cowl extension for wall thicknesses over 35 mm 70131 00 Cowl extension VBO 2 TER PR E TELS cm Boiler L P Gas and 230 240 V Electric Storage Water Heat
18. n VBO 2 please refer to the last page with an additional length of 50 mm Saw out 100 x 176 mm along the dashed line If there are any cavities in the P area of the cowl pack these with pieces of wood so as to be able to tighten the screws The finished hole should be 168 mm high and 92 mm B wide Area cutaway X for clarification d SESS D b zl D B D i 1 i S V Cut out trim strips or such on the vehicle or place supports beneath them so as to make the cowl lie flat Place a support beneath the heater if the walls are sloping An angle of inclination of 10 degrees is not to be exceeded 3 Insert heater with cowl body 1 through the wall cut out 2 allow approx b mm to project out of the wall Mount sealing frame 3 the anti twisting device ensures correct fitting Pre drill holes for the 6 fastening bolts 4 ee 4 Remove sealing frame 3 and coat with non hardening mastic on the side facing the vehicle do not use silicone The sealing frame must be well sealed with respect to the front sides and the cross bars of the cowl body 1 as well as towards the outside wail 5 Fasten sealing frame 3 to the cowl body using 4 self cut ting screws 4 Screw the sealing frame 3 in contact together with the cowl body 1 so the anti twist device projects out 6 Seal the gap between the hole 6 and the condensation tube 7 with non hardening mastic do not use sil
19. n check that the gas pressure is as follows AUS Propane gas 2 75 kPa NZ LPG 2 75 kPa Before connecting to the water heater make sure that the gas lines are free from dirt chips and such Route the pipes in such a way that the appliance can be removed again for servicing AUS Refer to AS5601 Gas Installations for gas pipe sizing NZ Refer to NZS 5428 LPG installations Installation of the control panel When using control panels which are specific to the vehicle or the manufacturer the electrical connection must be established in accordance with the Truma interface descriptions refer to Electrical connection 230 240 V Any modification made to the Truma components pertaining to this will lead to the invalidation of the guarantee as well as to the exclusion of any claims for liability The installer manufac turer is responsible for providing instructions for use for the user as well as for identification printing on the control panels When selecting the location bear in mind that the control panels must not be subjected to direct radiant heat Length of connection cable 2 5 m If required a cable extension of 5 m can be supplied refer to last page Drill a hole with diameter 55 mm Plug the control panel cable 28 to the control panel for gas operation 26 and then fit on the rear cover cap 29 as a stress relieving device Push the cable through to the rear and lay the connecti
20. nich must always be contacted in event of a malfunction Abroad respective service partners are available refer to address list Complaints must be specified In addition the correctly com pleted warranty certificate must be presented or the Serial number of the appliance and the date of purchase specified Proof of purchase must be supplied E Installation instructions This appliance must be installed by an authorised person This appliance shall be installed in accordance with the manu acturer s installation instructions local gas fitting regula tions municipal building codes electrical wiring regulations AS5601 Gas Installations any other statutory regulations and water supply regulations Data label The data label is located on the top of the water heater This appliance is suitable for propane gas only ensure that the available gas supply is suitable ntended use This appliance has been designed for the installation in cara vans mobile homes and other vehicles It is not approved for installation in boats Other forms of use are also possible ollowing consultation with Truma Regulations Any modifications to the unit including accessories and cowl or the use of spare parts and accessories that are important to the operation of the system that are not original Truma parts and failure to follow the installation and operating instructions will cancel the warranty and indemnify Truma from any li
21. on cable 28 to the boiler Lay the connection cable with the orange multipole connector 28 to the 12 V control electronics unit for connection refer to Electrical connection 12 V Secure control panel with 4 screws 31 and fit the cover frame 32 on it If a flush installation of the control panel it is not possi ble use the surface mounting frame 25 as supplied Electrical connection 12 V Always disconnect the appliance from the power supply prior to working on electrical components It is not sufficient to just switch off at the contro panel The appliance must be disconnected from the vehicle main power supply when carrying out any electric welding work on the vehicle body AN f the connections are transposed there is a risk of cable burning This also rules out any guarantee or liability claims Unscrew cover 34 from the electronic control unit Slide ca ble connector of control panel 28 onto the p c b The electri cal connection is made at terminal 35 To connect press with a small screwdriver from above and push in cable from the front Orange Positive 12 V Blue Negative Connect to fused vehicle mains central electrical equipment 5 10 A using a 2 x 1 5 mm cable Negative cable to central earth With lengths of over 6 m use a cable 2 x 2 5 mm If connecting directly to the battery the positive and negative cable must be fused Screw cover 34 back on
22. r heater If the mobile home is not used during periods of frost it is essential that the Boiler be emptied 1 Disconnect power for water pump main switch or pump Switch 2 Open hot water taps in bathroom and kitchen 3 Open Safety drain valve Lever in vertical position position f 4 The water heater is now drained directly to the outside via the drain valve Check that the water contents have been completely drained 10 litres or 14 litres Switching on gas operation ruma Boiler a Red indicator lamp Failure b Water heater On 60 C or 70 C c Water heater Off uon AN Never operate the water heater without water in it If the wall cowl is positioned close to an opening window or hatch in particular directly under it it must remain closed when the water heater is in use see warning plate 1 Remove cowl cover 2 Open gas cylinder and open stop cock valve in the gas supply line 3 Switch on water heater at the switch on the control panel b When using the vehicle switches Refer to operating instructions of the vehicle manufacturer or see switch labels 4 If there is air in the gas supply line it may take up to a minute before the gas is available for combustion If the appliance switches to Failure during this period switch off the appliance wait 5 minutes and switch on again Switching off gas operation Switch off the water heater to position c f t
23. tions of the country in which the appliance is used For your own safety it is absolutely necessary to have the complete gas installation regularly checked by an expert at least every 2 years The vehicle owner is always responsible for arranging the gas inspection Do not operate when travelling Do not operate the water heater when refuelling the vehicle and when in the garage Items sensitive to heat e g spray cans must not be stored in the installation area since excess temperatures may un der circumstances be incurred there During the initial operation of a brand new appliance or after it has not been used for some time a slight amount of fumes and a slight smell may be noticed for a short while B Operating instructions Always observe the operating instructions prior to starting The vehicle owner is responsible for the correct operation of the appliance The installer or vehicle owner must apply the yellow sticker with the warning information which is enclosed with the ap pliance to a place in the vehicle where it is clearly visible to all users e g on the wardrobe door Ask Truma to send you stickers if necessary Before using the first time it is essential to flush the entire water supply through with clean warm water Always mount the cowl cap when the water heater is not be ing operated Drain the water heater if there is a risk of frost There shall be no claims under guarant
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