Hoval BioLyt (8-36) Operating Instructions Manual Download Page 1

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United Kingdom

Hoval Ltd.

Northgate

Newark

Nottinghamshire NG24 1JN

Phone +44 1636 67 27 11

Fax

+44 1636 67 35 32

Export

Hoval Aktiengesellschaft

Austrasse 70

9490 Vaduz

Principality of Liechtenstein

Phone +423 399 24 00

Fax

+423 399 24 11

Subject to modiﬁ cations |

Operating Instructions

4 211 325 / 00 - 06/12

BioLyt (8-36)

Wood pellet boiler

Summary of Contents for BioLyt (8-36)

Page 1: ...Phone 44 1636 67 27 11 Fax 44 1636 67 35 32 Export Hoval Aktiengesellschaft Austrasse 70 9490 Vaduz Principality of Liechtenstein Phone 423 399 24 00 Fax 423 399 24 11 Subject to modi cations EN Opera...

Page 2: ...the desired room temperature day 16 4 5 1 2 Setting the desired reduced night time temperature 17 4 6 Operating modes 18 4 6 1 Function of the operating modes 18 4 6 2 Operating modes for holiday and...

Page 3: ...54 5 6 Checklist in case of faults 55 6 Checking the water level 56 7 Commissioning 56 8 Maintenance 57 8 1 Cleaning the ash box 57 8 1 1 Empty the ash box 57 8 1 2 Removing the ash box 57 8 1 3 Fitt...

Page 4: ...ver a specific period of time e g annual consumption by always resetting the counter on a spe cific date e g January 1 For further information see Chapter 4 11 3 1 2 Important addresses and telephone...

Page 5: ...ed personnel is permitted to do so Before en tering the room or tank the concentration of CO must be measured the concentration must be less than 30 ppm If necessary thoroughly aerate the storage room...

Page 6: ...should be operated for approx 2 minutes at least once every month This will prevent the pumps from seizing up Leak tightness Backfire protection The doors and pellet hopper must be checked for leaks o...

Page 7: ...mpensates for any differences be tween heat generation and demand Holds a reserve of domestic hot water for household con sumption e g for showering Controls and monitors the operation of the boiler M...

Page 8: ...tain only heating water and no air Prevents overpressure in the system Maintains the pressure in the system at a constant level and absorbs the expansion water Mixing valve Pressure gauge Air vent Saf...

Page 9: ...nt of the BioLyt is a rugged horizontal burner tube which provides a stable fire bed with its large plate shaped burner The post combustion ring and dust separator above the burner plate give it a dis...

Page 10: ...hen the bottom filling level indicator signals empty First the suction turbine starts up Then the mole if fitted or the discharge screw starts operating after a delay of approx 15 secs Discharge is st...

Page 11: ...m You can find an overview of the most frequently asked questions and the answers to them in Chapter 4 4 3 4 2 How you can save energy i For your benefit and for the environment use energy efficiently...

Page 12: ...ge and store values 4 4 2 Basic procedure for changing settings An example Select the desired function Turn the push turn button to se lect or change the desired parameter flashing word or number Pres...

Page 13: ...to set the operating mode to Heating Chapter 4 6 1 4 6 4 Use to set the operating mode to Party and set the desired time Chapter 4 6 1 4 6 3 Press for 3 seconds and set the additional re charging time...

Page 14: ...ting Chap 4 5 1 2 4 Domestic hot water tempera ture Set the domestic hot water temperature Manual DHW re charging Chap 4 9 1 4 9 2 5 Push turn button Set the values by turning Acknowledge the values b...

Page 15: ...of a maintenance prompt see Chapter 4 11 6 10 Display The basic display shows the day of the week date and time as well as the current heat generator temperature or another temperature system depende...

Page 16: ...n button The new Daytime room temperature setpoint appears on the display Tap the Daytime room temperature key to acknowledge the temperature setpoint MO 16 AUG 04 14 00 62 5C ROOM DAY 20 0C ROOM DAY...

Page 17: ...educed room temperature key The night time room temperature set point flashes Set the desired room temperature by turning the push turn button The new Reduced room temperature setpoint appears on the...

Page 18: ...oliday for e g 1 week and you know the date of your return Chap 4 6 2 4 6 3 You leave home in the morning and come back in the evening Chap 4 6 2 4 6 3 You have guests in the evening Chap 4 6 3 You wa...

Page 19: ...n the evening You will be away for an indefinite period of time and want the liv ing area to be at the set reduced temperature on your return You will be away for an indefi nite period of time during...

Page 20: ...s shown flashing on the display Turn the push turn button and se lect Tap the push turn button to ac knowledge the setting 4 6 3 Changing the operating mode for HOLIDAY TIL ABSENT TIL and PARTY TIL Pr...

Page 21: ...SUMMER HEATING RED HEATING and STANDBY Follow the steps 1 to 3 described in Chapter 4 6 3 Changing the operating mode Set the desired operating mode by turning the push turn button The selected opera...

Page 22: ...ms can be or may already have been set up or enabled for programming by the installer P1 P3 see Page 23 A maximum of 3 heating times per day are possible e g 4 7 2 Table for recording individual switc...

Page 23: ...selected operating mode HC is shown flashing on the display Select the desired heating circuit by turning the push turn button Tap the push turn button to acknowl edge the selected heating circuit MO...

Page 24: ...wn flash ing on the display Set the desired heating start time by turning the push turn button Tap the push turn button to ac knowledge the set start time The heating end time is shown flashing on the...

Page 25: ...00 18 00 reduced Factory setting Switching times program P2 Factory setting Switching times program P3 0 2 4 6 8 10 12 14 16 18 20 22 24 06 00 22 00 SU 1 0 2 4 6 8 10 12 14 16 18 20 22 24 MO 2 Tap th...

Page 26: ...he day you want to copy by turning the push turn button Tap the push turn button to ac knowledge the day The target day s is are shown flash ing on the display Select the desired value by turning the...

Page 27: ...copy range by turning the push turn button Target range for the copy process is shown again flashing on the display Tap the Operating mode selection key to acknowledge the settings COPY DAY OK COPY M...

Page 28: ...e changed if the room tem perature is not reached over a longer period of time during the heating period Recommended settings Underfloor heating 0 3 to 0 8 Radiator heating 1 0 to 2 0 Convector heatin...

Page 29: ...acknowl edge The slope of the heating characteristic curve is shown flashing on the display or OFF if the selected heating circuit is not connected Select the desired value for the slope of the heatin...

Page 30: ...ap the Domestic hot water tempera ture key to acknowledge the tempera ture setpoint HEAT CURVE MC 1 00 Turn the push turn button to set fur ther heating circuits Heating curves appears again on the di...

Page 31: ...owledge the setting The selected additional charging time is shown DHW RECHAR 0 0min 4 9 2 Manual DHW re charging In the case of increased hot water demand it is possible to conduct a temporary additi...

Page 32: ...n the display Tap the push turn button to ac knowledge the selected value DHW is shown flashing on the dis play again Tap the push turn button to ac knowledge the selected value 4 9 3 Domestic hot wat...

Page 33: ...reduced night time DHW tempera ture flashes Select the desired temperature value by turning the push turn button Tap the push turn button to ac knowledge the setting Tap the Operating mode selection k...

Page 34: ...ted value Time is shown flashing on the display Tap the push turn button to ac knowledge the selected value The time is shown flashing on the display Set the desired time by turning the push turn butt...

Page 35: ...knowledge Change SU WI ON or OFF by turning the push turn button acknowl edge Tap the Operating mode selection to acknowledge the selected summer winter time and to open the basic dis play 4 10 2 Sett...

Page 36: ...the selected value Language is displayed abbreviations for the language are shown flashing Turn the push turn button to select the desired language and tap to ac knowledge Tap the Operating mode selec...

Page 37: ...ted value The letters HC are shown flashing on the display Select Default times by turning the push turn button Default time is shown flashing on the display Tap the push turn button to ac knowledge t...

Page 38: ...turn button to ac knowledge the selected value Reset HC is displayed Press and hold the push turn but ton for 3 sec Reset OK is displayed to acknowl edge Tap the Operating mode selection key to ackno...

Page 39: ...high In order to protect underfloor heating systems against impermissible overheating during manual operation it is necessary to implement appropriate safety meas ures e g safety temperature limiter w...

Page 40: ...re Heat generator tempera ture Outside temperature Actual val ues All temperature values shown represent the current values Press and hold the push turn button to display the individual set value only...

Page 41: ...0 62 5C Start Basic display 1 Press the push turn button for 3 seconds TIMEPROGRAMS 2 SWITCHING TIMES is shown flash ing on the display 3 Select FFA by turning the push turn button FFA 4 FFA is shown...

Page 42: ...ner and the output increased step by step 3 Normal operati on with modula ting output Modulating operation adjustment of the burner output to the requi red heat demand 5 BURN OUT Burner is switched of...

Page 43: ...Press the push turn button for 3 seconds TIMEPROGRAMS 2 SWITCHING TIMES is shown flash ing on the display 3 Select FFA by turning the push turn button FFA 4 FFA is shown flashing on the display 5 Tap...

Page 44: ...box was emptied Resetting consumption meters cleaning message RESET USAGE1 Resets consumption meter 1 or the pellet consumption within a specific period of time RESET USAGE2 Resets consumption meter 2...

Page 45: ...on the display 13 Tap the push turn button to ac knowledge the selected value RESET USAGE1 OFF 14 OFF is shown flashing on the display 15 Select SET by turning the push turn button RESET USAGE1 SET 1...

Page 46: ...sh turn button for 3 seconds TIMEPROGRAMS 2 SWITCHING TIMES is shown flash ing on the display 3 Select FFA by turning the push turn button FFA 4 FFA is shown flashing on the display 5 Tap the push tur...

Page 47: ...6 Begin filling off period 1 12 30 PARAMETER 7 End filling off period 1 15 30 PARAMETER 8 Begin filling off period 2 22 00 PARAMETER 9 End filling off period 2 07 00 The extraction system can be disab...

Page 48: ...esired time by turning the push turn button i Repeat steps 11 15 if you wish to enter further off periods 15 Tap the push turn button to ac knowledge the selected value 16 Tap the Information key thre...

Page 49: ...Cleaning Chapter 8 1 Reset counter Chapter 4 11 3 HEAT GENER W 41 Cleaning the boiler Clean boiler and burner and then reset counter RESET CLEAN BioLyt 8 36 Cleaning Chapter 8 2 Reset counter Chapter...

Page 50: ...clude Optimisation functions Automatic heating curve adaptation System specific temperatures and switching times can be checked and modi fied via five control keys also allowing the definition of indi...

Page 51: ...For further information see the overview of alarms Chapter 5 4 5 5 Control panel fuse Reset Hinged cover with brief operating instruc tions Blocking switch and burner fault lamp 5 2 Display of heating...

Page 52: ...sensor Short circuit KVLF 19 1 System Room sensor RS Interruption 20 0 System Room sensor RS Short circuit 20 1 System Burner 1 No switching off 1 min 30 2 With par log alarm can be switched off Syste...

Page 53: ...nt 85 4 System HP return sensor Return max temp exceeded 85 5 System QF Heat source min temp below setpoint 86 4 System QF Heat source max temp exceeded cooling operation 86 5 System QF Fault heat sou...

Page 54: ...with suction probes All available suction probes have been approached and the maximum filling time has expired but the pellet hop per is not completely full 1 Check whether the conveyor hoses are blo...

Page 55: ...lves open Open The heating circulation pump is not running Open locking screw Turn end of shaft vigorously with a screwdriver until there is no longer resistance Mixer does not open automatically Open...

Page 56: ...etween the filling cock and the water tap Fill the hose with water before establishing the con nection to prevent any air from entering the heating system Unscrew the hose again after filling to break...

Page 57: ...box must be emptied at the latest after the following amount of pellets has been consumed 3 tons for type BioLyt 8 5 tons for type BioLyt 13 6 tons for type BioLyt 15 36 8 1 2 Removing the ash box 1 O...

Page 58: ...es on again 4 Lock the ash box in position by closing the two bottom spring clips 1 Fig 02 8 1 4 Resetting the special display W 40 The message W 40 must be reset in the boiler control ler This delete...

Page 59: ...with the blocking switch see 4 4 4 Allow the boiler to cool down for at least 30 minutes Remove the ash box Tip The front door can be easily unhooked at the two hinges this allows easier access to th...

Page 60: ...or cover so that it is sealed A C B D B A C Fig 07 8 2 3 Cleaning the flue gas sensors 1 Remove the rear casing panels 2 Remove the lambda probe 2 Fig 08 and clean us ing a brush and vacuum cleaner 3...

Page 61: ...m E Maintenance aperture F Hose for negative pressure measurement G Ignition rod with glow igniter H Pellet drop shaft I Filling level sensor 1 Clean the combustion chamber Use the vacuum cleaner to r...

Page 62: ...inspect the sensor cable for damage 5 Clean the grille of the suction turbine 5 6 Remove dust adhering to the sealing surface 4 5 Fig 14 8 2 8 Further information The following components are maintena...

Page 63: ...room ventilation fans only when vapours and smells need to be extracted Ventilate only briefly but thoroughly Seal doors and windows to prevent constant leakage losses Insulation will help retain prec...

Page 64: ...85609 Aschheim Dornach Phone 49 89 92 20 97 0 Fax 49 89 92 20 97 77 www hoval de Austria Hoval Gesellschaft mbH Hovalstrasse 11 A 4614 Marchtrenk Phone 43 50 365 0 Fax 43 50 365 5005 www hoval at Ita...

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