Hoval UltraGas (15-1000) Operating Instructions Manual Download Page 1

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Hoval United Kingdom

Hoval Ltd.

Northgate

Newark

Nottinghamshire NG24 1JN

Phone +44 1636 67 27 11

Fax

+44 1636 67 35 32

Hoval 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

UltraGas

(15-1000)

Condensing gas heating boiler

UltraGas

(15-90)

UltraGas

(125-720)

UltraGas

(850-1000)

4 210 265 / 00 - 07/11

Summary of Contents for UltraGas (15-1000)

Page 1: ...6 67 35 32 Hoval 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 Operating Instructions UltraGas...

Page 2: ...NT TIL and PARTY TIL 18 6 6 4 Changing operating mode for AUTOMATIC SUMMER HEATING RED HEATING and STANDBY 19 6 7 Switching times heating times 20 6 7 1 Standard heating times 20 6 7 2 Table for recor...

Page 3: ...ut also a lot of money 1 1 Important addresses and telephone numbers Heating installer Plumbing installer Electrical installer Chimney sweep Fuel supplier 1 2 Key to symbols used i Instruction Prompts...

Page 4: ...al Gas H Natural Gas L Liquid Gas Neutralisation unit Yes No Condensate pump Yes No Outside temperature sensor Yes No Room temperature sensor Yes No Combustion air supply Room Outdoor Number of heatin...

Page 5: ...ng Exception Your system operates room sealed see page 4 Commissioning of a newly installed system may only be carried out by a qualified installer The installation control must be completed prior to...

Page 6: ...e to be installed and the installation approved by authorised installers or by the Hoval Customer Service The reliable and safe functioning of a gas boiler as well as the achievement of an optimal eff...

Page 7: ...dependently of the outside temperature Radiator floor heating Releases the heat of the heating water into the room Heating pump Transports the heating water from the heating boiler to the radiators an...

Page 8: ...ing system The heating system must be filled with water and all the air removed Observe the regulations regarding antifreeze and water treatment Open the shut off valves in the flow and return lines C...

Page 9: ...2 How you can save energy For your benefit and for the environment Using energy more efficiently by avoiding unnecessary losses With little effort you can optimise the operation of your system and ma...

Page 10: ...e and store values 6 4 2 Basic procedure for changing settings An example Select the desired function Turn the rotary pushbutton to se lect or change the desired para meter flashing word or number Pre...

Page 11: ...mode to PARTY with and set the desired time page 16 18 Press for 3 seconds and set the additional loading time page 29 Set operating mode to SUMMER with heating off only hot water page 16 19 Check th...

Page 12: ...ght time room temperature reduced hea ting Page 15 4 DHW temperature Set the domestic hot water temperature Manual DHW reloading Page 28 29 5 Rotary pushbutton Change the values by turning Confirm the...

Page 13: ...Display The basic screen shows the day of the week date and time of the day as well as the current heat pro duction temperature or another temperature system dependent 2 1 3 4 6 7 5 Possible readouts...

Page 14: ...utton The new Daytime room tempera ture setpoint appears on the dis play Tap the Daytime room tempera ture key to confirm the tempera ture setpoint MO 16 AUG 04 14 00 62 5C ROOM DAY 20 0 C ROOM DAY 22...

Page 15: ...e setpoint flashes Set the desired room temperature by turning the rotary pushbutton The new Reduced room tempera ture setpoint appears on the dis play Tap the Reduced room tempera ture key to confirm...

Page 16: ...s Application You go on holiday for e g 1 week and you know the return date Page 17 18 You leave home in the morning and come back in the evening Page 17 18 You have guests in the evening Page 18 You...

Page 17: ...e you will be able to save a lot of energy and money if the rooms are not heated or less heated during your absence The following table is intended as a guide for finding the best operating mode for e...

Page 18: ...T TIL PARTY TIL is shown flashing on the display Turn the rotary pushbutton and select Tap the rotary pushbutton to con firm the setting 6 6 3 Changing the operating mode for HOLIDAY TIL ABSENT TIL an...

Page 19: ...HEA TING RED HEATING and STANDBY Follow the steps 1 to 3 described in chapter 6 6 3 Changing the operating mode on page 18 Set the desired operating mode by turning the rotary pushbutton The selected...

Page 20: ...C 1 MC 2 Mo So 06 00 22 00 Hot water circuit DHW Mo So 05 00 22 00 Further standard programs can be or could have been set up or enabled for programming by the installer P1 P3 see page 23 A maximum of...

Page 21: ...n flashing on the display Select the heating circuit by turning the rotary pushbutton Tap the rotary pushbutton to con firm the selected heating circuit MO 16 AUG 04 14 00 62 5C TIMEPROGRAMS TIMEPROGR...

Page 22: ...hown flashing on the display Set the desired heating start time by turning the rotary pushbutton Tap the rotary pushbutton to con firm the set start time The heating end time is shown flashing on the...

Page 23: ...u 06 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 SO 1 0 2 4 6 8 10 12 14 16 18 20 22 24 MO 2 Ta...

Page 24: ...ect the day you want to copy by turning the rotary pushbutton Tap the rotary pushbutton to con firm the day The target day s is are shown flashing on the display Select the desired value by turning th...

Page 25: ...the next copy range by tur ning the rotary pushbutton Target range for the copy process is shown again flashing on the dis play Tap the Operating mode key to confirm the settings COPY DAY OK COPY MO...

Page 26: ...y be changed if the room temperature is not reached over a longer period of time during the heating period Recommended settings Floor heating 0 3 bis 0 8 Radiator heating 1 0 bis 2 0 Convector heating...

Page 27: ...to con firm The slope of the heating characteristic curve is shown flashing on the display or OFF if the selected heating circuit is not connected Selectthedesiredvaluefortheslope of the heating chara...

Page 28: ...Tap the Domestic hot water tem perature key to confirm the tempe rature setpoint HEAT CURVE MK 1 00 Turn the rotary pushbutton to set further heating circuits Heating curves appears again on the displ...

Page 29: ...con firm the setting The selected additional loading time is shown 1 TIME DHW 0 0min 6 9 2 Manual hot water loading In case of increased hot water demand it is possible to conduct a temporary additi...

Page 30: ...wn flashing on the display Tap the rotary pushbutton to con firm the selected value DHW is shown flashing on the display again Tap the rotary pushbutton to con firm the selected value 6 9 3 Domestic h...

Page 31: ...0 The reduced night time DHW tem perature flashes Select the desired temperature va lue by turning the rotary pushbut ton Tap the rotary pushbutton to con firm the setting Tap the Operating mode key 1...

Page 32: ...the selected value Time is shown flashing on the display Tap the rotary pushbutton to con firm the selected value The time is shown flashing on the display Set the desired time by turning the rotary p...

Page 33: ...nfirm Change SU WI ON or OFF by turning the rotary pushbutton confirm Tap the key Operating mode to confirm the selected summer winter time and to open the basic display 6 10 2 Setting the date YEAR 2...

Page 34: ...ap the rotary pushbutton to con firm the selected value Language is displayed abbrevia tions for the language are shown flashing Turn the rotary pushbutton to se lect the desired language and tap to c...

Page 35: ...firm the selected value The letters HC are shown flashing on the display Select Default time by turning the rotary pushbutton Default time is shown flashing on the display Tap the rotary pushbutton to...

Page 36: ...p the rotary pushbutton to con firm the selected value Reset HC is displayed Press and hold the rotary push button for 3 sec Reset OK is displayed to con firm Tap the Operating mode key to confirm the...

Page 37: ...re setting too high To protect underfloor heating systems against invalid overheating during manual operation it is necessary to implement appropriate safety mea sures e g safety temperature limiter w...

Page 38: ...ges control functions Error code 50 60 and index 2 9 Example for data bus alarm messa ges address errors on data bus Error code 70 and index 0 or 1 The controller comprises a comprehensive alarm logi...

Page 39: ...ing on the display Turn the rotary pushbutton until Boiler contr appears on the dis play Boiler contr is shown flashing on the display Tap the rotary pushbutton to con firm the selected value Turn the...

Page 40: ...4 210 265 00 40 Heating system control TEMP 60 0 The temperature setpoint is shown flashing on the display Change the value Confirm 10 12 11...

Page 41: ...mperature values shown represent the current values Press and hold the rotary pushbutton to display the indivi dual setpoint only for 2 stage operation Heat generation hours of operation stage 2 Heat...

Page 42: ...nitoring and intervention options since every heating circuit can be assigned with its own individual room station Moreover the central unit contains various control and regulating functions which can...

Page 43: ...ronic T set correctly for the heating controller Check the water level and pressure Refill the heating system and bleed 8 the air Pt 5 1 Are the radiator valves open Open them The heating circulation...

Page 44: ...switch to 0 Open the shut off valves in the flow and return lines The boiler filling and drain cock is accessible after removing the front panel on the front of the boiler Connect a hose between the...

Page 45: ...therefore save fuel if you Keep the doors and windows closed in winter Close the chimney flaps when the fire is out Operate the kitchen and ba throom ventilation fans only when vapours and smells nee...

Page 46: ...ator systems Oil or gas fired compact heating cen tres oil gas and wood fired heating boilers burners solar energy systems collectors and heat pumps for heat ge neration from air water and earth Heat...

Page 47: ...4 210 265 00 47...

Page 48: ...45 D 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 a...

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Hoval UltraGas (15-1000), Operating Instructions Manual

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