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Rieber navioven, Operating Instructions Manual

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Rieber navioven Operating Instructions Manual Download Page 47

Fault - What now? 

Rieber GmbH & Co. KG 

 

47 

 

 

9 

Fault - What now? 

 

 
 

 

 

DANGER 

Danger of electric shock. Dangerous electrical voltage. 

►

 

Disconnect appliance from mains before any repair work. 

►

 

Have all electrical repairs carried out by an authorised electrician only. 

 

 

Repairs during the warranty period may only be carried out by the manufacturer's service department. 

 

If there is a fault, F1 is shown in the display. 

 

Fault 

Possible cause 

Possible remedy 

F1 in the display 

Malfunction 

 

Call Rieber Service or 
contractual partner 

# 

User 

Display is blank 

Electrical connector / electrical 
cable defective 

 

Disconnect connecting 
plug and lock appliance.  

# 

Qualified electrician 

Appliance does not heat up/ 
Temperature too high 

Heating defective 
Machine parameter P entered 
wrongly 
Controller defective 

 

Replace  

# 

User 

 

Repair  

# 

Rieber Service or 

authorized partner 

Control unit 
Not functioning 

Control unit defective 

 

Repair  

# 

Rieber Service or 

authorized partner 

Humidification does not 
work 

No water in the water 
container 

 
 

Scale or dirty 

 

Pour drinking water into 
the water container 

# 

User 

 

Descale, clean 

# 

User 

Residual water is not 
pumped out 

Water pump defective 

 

Repair  

# 

Rieber Service or 

authorized partner 

 

 

Summary of Contents for navioven

Page 1: ... roasting and regenerating specially portioned food and for keeping food warm For system gastronomy Observe the operating instructions Translation of the Original Operating Instructions DOWNLOAD USER MANUAL QR code on type plate ...

Page 2: ...iance specific safety instructions 8 3 7 Product identification 10 3 8 Information about regulations to be followed 10 3 9 Instructions on behaviour in an emergency 10 4 Purpose 11 5 Description of device 12 5 1 Designation 12 5 2 Technical data 15 6 Before First Use 16 6 1 Transport 16 6 2 Commissioning 16 7 Use 19 7 1 Safety information with regard to use 19 7 2 Pour drinking water into the wate...

Page 3: ... 07 05 Addition to setting time and date control images 2011 09 19 8 9 5 Note inserted referring to 2 different saving procedures 2012 03 23 Safety note changed on page 30 2012 12 10 Technical data on page 6 images replaced 2017 08 01 Hold function 2 stage door handle and pump function Register operating manual structure EU Declaration of Conformity Protective cap for core temperature sensor maint...

Page 4: ... tip 2 3 Structure of safety instructions The signal words DANGER WARNING CAUTION classify the degree of risk of bodily injury in an actual situation You can avoid injury by complying with the behavioural rules provided The warning triangle symbol indicates a General Danger DANGER indicates imminent danger Failure to follow these warning instructions will result in serious bodily injury or even de...

Page 5: ...ith earthed surfaces such as pipes heating units cookers and refrigerators The risk of an electric shock is greater when your body is earthed Keep the device away from rain or wet Allowing water to get into an electric appliance will increase the risk of electric shock Do not use the cable for anything other than the intended purpose to disconnect the plug from the socket Always remove whilst hold...

Page 6: ...ho operates the appliance for commercial or economic purposes either himself herself or lets others use it and bears the legal appliance responsibility for protection of the user staff or any third parties during operation Operator s duties The appliance is used in commercial applications For this reason the operator of the appliance must meet all legal duties relating to work safety In addition t...

Page 7: ...be performed by instructed persons who have been trained accordingly Training instructions must be repeated proper understanding must be verified ideally by way of an appropriate test Only Qualified Staff are allowed to carry out repair work IEC 60204 1 defines qualified personnel as persons who on account of their training and relevant experience are in the position to recognise risks and avoid p...

Page 8: ...stream of the appliance 3 6 2 Transport The navioven weighs around 45 kg Risk of injury when lifting and carrying heavy loads Such work may only be carried out by suitable and appropriately trained personnel If you are not physically fit consult your designated representative When transporting the appliance hold it at the handle Transport the appliance with 2 people Only transport the appliance wh...

Page 9: ...r into the grille of the circulating air heater inside the appliance 3 6 4 Risk of burns and scalds to hands arms and face Steam at temperatures of up to 200 C is released at the back of the appliance The temperature inside the appliance can be up to 230 C The outside of the housing can reach temperatures of up to 65 C Be careful When opening the door using the two stage door lock allow steam to e...

Page 10: ...ormation about regulations to be followed In addition to this user guide there are a range of health and safety and other regulationsthat are relevant for the operation of this cooking station these include HACCP food hygiene regulations for example 3 9 Instructions on behaviour in an emergency In an emergency always turn the appliance off immediately First Aid for burns scalds cuts and electric s...

Page 11: ...bjects and food For use by instructed persons only Prevent any predictable misuse and abuse Observe minimum distance for the air circulation at the back panel 10 cm Do not obstruct the fresh air supply Steam at temperatures of up to 230 C is released at the back of the appliance The outside of the housing can reach temperatures of up to 65 C Ensure suitable installation conditions Remove the prote...

Page 12: ...gnation All parts are named here to facilitate further understanding of the manual 1 Door lock 2 Carrying handles 3 Water container 4 Control unit 5 Viewing window in the door 6 Core temperature sensor 7 Rubber feet 8 Circulating air heater 9 Left register with holder for the core temperature sensor 10 Core temperature sensor 11 Dummy connector 12 Right register ...

Page 13: ...Description of device Rieber GmbH Co KG 13 Detail Back Electrical connection ...

Page 14: ...unction keys 7 Humidification with steam emptying cleaning 8 Time 9 Core temperature 10 Chamber temperature Program 1 Cook Chamber temperature time and steam can be set Program 2 Core temperature Core temperature chamber temperature and steam can be set Program 3 Fan passive cooling Passive cooling with cooling pellets circulating air Program 6 Menu Stored programs can be selected ...

Page 15: ...s over 5 2 Technical data Rated voltage mains frequency 1N AC 230V 50 60Hz Heating capacity 3 2 kW Ambient conditions 0 C to 80 C Protection class IP55 as per DIN EN 60529 dust protected protected against access with a wire protection against water jets nozzle from any angle For installation outdoors a canopy or protection from penetrating moisture is required Mass approx 45 kg Dimensions W x D x ...

Page 16: ...s provided for this purpose Do not tear or cut Remove any packaging remnants Scope of delivery Check the scope of delivery 6 2 Commissioning Observe the prerequisites Observe minimum distance for the air circulation at the back panel 10 cm Installation only intended and permitted by the Rieber company or a specialist dealer for example in Rieber s aircleansystem installation station Installation b...

Page 17: ...tside of the appliance Remove the protective sleeve on the tip of the core temperature sensor before first use CAUTION Steam at temperatures of up to 230 C is released at the back of the appliance The outside of the housing can reach temperatures of up to 65 C If the ventilation on the back of the appliance is obstructed the appliance can be badly damaged malfunctions are also possible Observe min...

Page 18: ... KG Observe the local building inspectorate regulations Get information from the local authorities Cleaning the navioven See Cleaning maintenance and care chapter page 34 Connecting the navioven Connect the navioven to the power supply ...

Page 19: ...th adequate lighting Risk of burns and scalds to hands arms and face WARNING The temperature inside the appliance can be up to 230 C The outside of the housing gets hot Be careful When opening the door using the two stage door lock allow steam to escape first of all then open completely Wear protective gloves Keep flammable materials away from the product Risks involved in using the sharp core tem...

Page 20: ...t register Do not insert the core temperature sensor into the grille of the circulating air heater inside the appliance Risks due to soiling of the circulating air heater CAUTION If the circulating air heater becomes soiled it may be damaged Prevent liquids from spilling out use lids Avoid any soiling Use the navioven stationary without moving it 7 2 Pour drinking water into the water tank Top it ...

Page 21: ... program is executed The current chamber temperature is shown in the display The respective LED on the dial lights up Querying values Press the respective function key The respective setpoint e g the remaining time is displayed Release the function key The respective actual value is displayed After about 10 seconds the current chamber temperature is shown again in the display After expiry of the c...

Page 22: ...trol panel applies the set value for the current cooking process 7 6 Cancel cooking process Press the STOP button 11 and hold for around 5 seconds Back to program selection The currently running program is cancelled Press the STOP button again and hold for around 5 seconds The appliance switches to Standby mode The POWER ON LED 6 lights up Cancel program with real time function See Unlock the cont...

Page 23: ...tton first followed by the Chamber temperature button The keep warm temperature is saved Press and hold down the Time button With your second finger press and hold down the STOP button Set the required keep warm time with the dial Then release the STOP button first followed by the Time button The keep warm time is saved 7 8 Set date and time In Standby mode press the Time button 8 and hold for aro...

Page 24: ...il the display for the desired program lights up Press the dial to open the desired program The LEDs on the function keys flash Use the function keys to set chamber temperature core temperature time and humidification depending on the desired program The LEDs on the function keys flash Chamber temperature function key Query current chamber temperature The current temperature is shown in the displa...

Page 25: ... turning the dial Release the Core temperature function key The set value is accepted automatically The current chamber temperature is shown in the display again Set keep warm phase HOLD See Keep food warm page 23 Time function key Query set time Press the Time function key 8 The set time is displayed After about 10 seconds the current chamber temperature is shown again in the display Query remain...

Page 26: ...the humidification level by turning the dial Release the Humidification function key The set value is accepted automatically The current chamber temperature is shown in the display again When 50 C is reached the water pump starts with a pre pumping time of 6 seconds Water can enter the interior during this process Pump residual water out of the appliance rinse the appliance See Pump residual water...

Page 27: ...geable Set chamber temperature time and humidification Press START button 12 The Cook program starts with the saved settings Change settings for the current cooking process Press the STOP button 11 and hold for around 5 seconds Back to the functions These can be reset The running program is interrupted Press the START button to continue the program The current chamber temperature is shown in the d...

Page 28: ...to program selection The running program is terminated Press the STOP button again and hold for around 5 seconds The appliance switches to Standby mode The current chamber temperature is shown in the display again 7 11 3 Program 3 Fan Cooling is only possible if the navioven contains cooling pellets Insert cooling pellets Passive cooling with circulating air cooling pellets Turn dial 4 to program ...

Page 29: ... of the menu or Saving a menu without real time function Calling up a menu with real time function Turn the dial to the Menu position and press Menu no 1 is shown in the display Select the desired menu no YY by turning the dial 6 The display of the program symbol for menu no YY lights up Menus with real time function are identified by a T in the display Press the dial First the following picture i...

Page 30: ...time function If a value is changed during the program sequence the change will only affect the current process The menu is not automatically overwritten Press and hold down the relevant function key At the dial 6 set the value you want and then release it to activate the set value The changed settings are only adopted for the current cooking process The stored menu no YY is not overwritten The cu...

Page 31: ...al time function See Saving a menu without real time function page32 Saving a menu with real time function Select the desired settings with the dial and the function keys Press and hold the dial The display shows a clock a flashing arrow and symbolically shows the time as Use the dialto set the required start time Press the dial The next free menu number flashes Assigned menu numbers are lit up Pr...

Page 32: ...bout one hour There are 2 subsequent options Press the dial The menu for the next day is opened again Or The setting can be unlocked See Unlock the control in real time mode page 27 Saving a menu without real time function Press and hold the dial The next free menu number flashes in the display previously assigned menu numbers are lit Use the dial to select the menu number you want Press the dial ...

Page 33: ...the display If the value is no longer available Press and hold down the Time function key until the start time appears in the display 7 11 6 Pre saved menus Menu Function Chamber temperature Time min Humidificati on Core temperature Comments 1 Regeneration 140 C 90 2 Cook Chill 2 Regeneration 140 C 15 1 Hotel industry 3 Cook 120 C 20 2 Rice 4 Cook 140 C 75 0 Pork 5 Core temperature 130 C 0 58 C Ro...

Page 34: ...etely Allow the device to cool down Wear protective gloves Risk of stab wounds when handling the pointed core temperature sensor WARNING Risk of stab wounds when handling the pointed core temperature sensor Be careful Keep the core temperature sensor in a secure location for example in the holder on the left register Do not leave the core temperature sensor lying around loose CAUTION If the plug c...

Page 35: ...electrical system and cause a short circuit Do not expose to spray water Wipe electrical parts with a moist cloth only and dry the surface using a dry cloth 1 Have electrical equipment inspected by a qualified electrician in accordance with DGUV Define the inspection cycle according to the conditions of use Generally this is every 12 months Note on switching off the appliance Turn the dial 6 to th...

Page 36: ...c leather synthetic fleece sponges sponge cloths Chemical cleaners for stainless steel Cleaning agent Areas of application All purpose cleaners Particularly for lighter grease stains Neutral cleaners For surfaces soiled with grease and oil fingerprints also suitable as a dishwashing detergent Alcohol cleaners As all purpose cleaner Alkaline cleaners Especially for heavy grease and oil stains dried...

Page 37: ...steel to liquid containing salt as this can lead to surface discolouration and corrosion Avoid direct extended contact of stainless steel with corroding iron parts e g cast iron pans or steel kitchen sponges Clean and service stainless steel parts Applies to the stainless steel housing of the navioven outside and inside and the door frame CAUTION Incorrect cleaning can cause damage to the surface ...

Page 38: ...witches and control door seal seal of the water tank cover CAUTION Incorrect cleaning can cause damage to the surface A mild washing up detergent diluted in hot water is ideal Wipe the surfaces with a damp non scratch cloth After cleaning rub the surfaces dry with a soft cloth Remove the door seal for cleaning if necessary ...

Page 39: ...eaning the navioven Page37 41 et seqq Clean core temperature sensor Page41 et seqq If required Clean door seal at least once a week during use Page37 41 et seqq Risk of fire Remove fluff from the ventilation grille at least once a month Page41 et seqq Descale appliance at least every 3 months Page 45 Every 180 working days or 6 months Have electrical system control checked Page 34 Ensure preservat...

Page 40: ...rrupt the process otherwise the pumping out process will begin again at the next START of the appliance Check that the water has been completely pumped out of the water tank and the interior Repeat the process if necessary Empty the GN container Rinse the appliance Place an empty GN container on the lowest support rail in the appliance Pour around 0 5 litres of drinking water into the water contai...

Page 41: ...on use See Descale the appliance as required page 45 8 6 Cleaning Prerequisite The residual water has been pumped out of the appliance the appliance has been rinsed See Pump residual water out of the appliance rinse the appliance page 40 WARNING Before cleaning the device switch it off and disconnect from the mains Turn the dial 6 to the POWER setting If necessary press the dial again to switch of...

Page 42: ... the ventilation grille on the back of the appliance with a cloth or paintbrush at least once a month Removing the registers and the core temperature sensor WARNING Take care when handling the pointed core temperature sensor Keep the core temperature sensor in a secure location Do not leave the core temperature sensor lying around loose CAUTION An unplugged dummy connector may be damaged or pulled...

Page 43: ...s you 4x 4x 4x Grasp the register with both hands Pull the long side of the register towards you and remove the part The guide is smooth running Remove the left register The core temperature sensor can remain in the holder if it is completely mounted in the holder and the cable is fixed by hand Remove the right register ...

Page 44: ...r evenly on the inside at the top edge with both hands Pay attention to the front closure of the inside of the housing and the register Then push the long side of the register into the interior until you feel the end stop The guide is smooth running The register is guided back at a slight angle The 4x guide bolts hold the register Clean core temperature sensor WARNING Risk of stab wounds when hand...

Page 45: ...instructions Prepare the descaling solution with 0 5 litres of drinking water and the quantity of descaler specified by the manufacturer Pour these in Place an empty GN container on the lowest support rail in the appliance Turn the dial to the POWER setting The corresponding LED lights up Press the Humidification button continuously until you hear the water pump switch on Wait until the water pump...

Page 46: ... the 0 5 litres of water Press the Humidification button continuously until you hear the water pump switch on When the water pump switches off again press the Humidification button again continuously until you hear the water pump switch on Repeat the process again to pump out the water completely Empty the GN container Repeat the complete rinsing process twice more Check that the water has been co...

Page 47: ...or contractual partner User Display is blank Electrical connector electrical cable defective Disconnect connecting plug and lock appliance Qualified electrician Appliance does not heat up Temperature too high Heating defective Machine parameter P entered wrongly Controller defective Replace User Repair Rieber Service or authorized partner Control unit Not functioning Control unit defective Repair ...

Page 48: ...r Rieber central customer service Disposing of the appliance Your appliance is made of high quality material which can be reused recycled For disposal disconnect the appliance from mains supply Unplug the mains plug Cut off the cable directly at the casing Dispose of this appliance properly via your local disposal facility WARNING Persons with limited sensory and mental ability might get locked in...

Page 49: ...onal modifications do not use original spare parts The Sales and delivery terms and conditions of Rieber GmbH Co KG shall apply for all warranty claims made against the manufacturer For instance any repairs and or overhaul during the warranty period may only be performed by the manufacturer s service department of Rieber failing which any claims hereof may be voided Please contact the manufacturer...

Page 50: ...I A harmonised standards DIN EN ISO 12100 Safety of Machinery General principles for design Risk assessment and risk minimisation EU Declaration of Conformity in accordance with the European Directive on Electromagnetic Compatibility 2014 30 EU Rieber GmbH Co KG hereby declares that the product navioven complies with the basic requirements of the European Directive on Electromagnetic Compatibility...

Page 51: ...Manufacturer s address Rieber GmbH Co KG 51 12 Manufacturer s address Rieber GmbH Co KG Hoffmannstraße 44 D 72770 Reutlingen Tel 49 0 7121 518 0 FAX 49 0 7121 518 302 E mail info rieber de www rieber de ...

Page 52: ...Brief instructions 52 Rieber GmbH Co KG 13 Brief instructions Ausgabe 2017 04 21 ...

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