Bosch FW 100 Installation & User'S Instructions Download Page 4

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Contents

6 720 617 763 (2008/09)

Contents

Overview of controls and symbols . . . . . 2

Information about this documentation . . 6

Symbols and safety precautions . . . . . . . 7

1.1

Symbols . . . . . . . . . . . . . . . . . . . . . . 7

1.2

Safety precautions . . . . . . . . . . . . . 8

Technical data for the accessory item . . . 9

2.1

Standard package . . . . . . . . . . . . . . 9

2.2

Intended use . . . . . . . . . . . . . . . . . . 9

2.3

Technical data . . . . . . . . . . . . . . . . 10

2.4

Supplementary accessories . . . . . . 10

2.5

Cleaning . . . . . . . . . . . . . . . . . . . . 10

2.6

Sample system . . . . . . . . . . . . . . . 11

Installation (for installers only) . . . . . . . 12

3.1

Installation . . . . . . . . . . . . . . . . . . . 12

3.1.1 Installation in boiler . . . . . . . . . . . 12
3.1.2 Wall mounting . . . . . . . . . . . . . . . . 13
3.1.3 Installation of outside

temperature sensor . . . . . . . . . . . .15

3.1.4 Fitting other accessories . . . . . . . . 16
3.1.5 Disposal . . . . . . . . . . . . . . . . . . . . . 16
3.2

Electrical connections . . . . . . . . . . 16

3.2.1 Electrical connection,

FW 100 in boiler facia . . . . . . . . . . .16

3.2.2 Electrical connection,

FW 100 mounted on the wall . . . . .17

Commissioning (for installers only) . . . 18

5 Operation . . . . . . . . . . . . . . . . . . . . . . . . 19

5.1

Heating and domestic hot water
programmes . . . . . . . . . . . . . . . . . 20

5.1.1 General Information  . . . . . . . . . . . 20
5.1.2 Weekly programmes  . . . . . . . . . . . 20
5.1.3 Structure of programmes  . . . . . . . 20
5.2

Setting programmes . . . . . . . . . . . 21

5.2.1 Viewing on the display and

navigating through the menu . . . . 21

5.2.2 Setting and changing switching

times and operating modes . . . . . 22

5.3

Manually setting operating modes 26

5.3.1 Selecting the heating mode . . . . . . 26
5.3.2 Advancing heating mode before the

programmed time (bringing forward
the next switching point) . . . . . . . 26

5.3.3 Changing the domestic hot

water mode (time-limited) . . . . . . 27

5.3.4 Holiday programme . . . . . . . . . . . . 27
5.4

Changing the specified
room temperature . . . . . . . . . . . . 29

5.4.1 Permanently changing the

specified room temperature . . . . . 29

5.4.2 Changing the specified room

temperature for a limited period . 29

6 MAIN MENU settings . . . . . . . . . . . . . . . 30

6.1

MAIN MENU summary and settings 30

6.1.1 MAIN MENU: Holiday . . . . . . . . . . . 31
6.1.2 MAIN MENU: Heating . . . . . . . . . . . 32
6.1.3 MAIN MENU: Domestic hot water . 33
6.1.4 MAIN MENU: General settings . . . . 35
6.1.5 MAIN MENU: Solar . . . . . . . . . . . . . 35
6.2

Heating programme . . . . . . . . . . . . 36

6.2.1 Timer programmes for heating . . . 36
6.2.2 Temperature levels for operating

modes and heating rate . . . . . . . . 38

6.3

DHW programme . . . . . . . . . . . . . . 39

6.3.1 Domestic hot water programme

operating modes . . . . . . . . . . . . . 40

6.3.2 Timer programme for domestic hot

water with combination boiler . . . 41

6.3.3 Time/temperature level program for

domestic hot water via cylinder . . 42

Chapters against a grey back-
ground are intended for installers.
The pages concerned are identi-
fied by a grey vertical bar at the
side of the page.

Summary of Contents for FW 100

Page 1: ...ON CONTROLLER FW 100 6 720 612 220 00 1R FOR USE WITH THE FOLLOWING APPLIANCES GREENSTAR CDI COMBINATION BOILERS GREENSTAR CDI SYSTEM BOILERS FITTED WITH OPTIONAL INTEGRAL DIVERTER VALVE GREENSTAR HIGHFLOW CDI COMBINATION BOILERS 6 720 617 763 2008 09 ...

Page 2: ...2 Overview of controls and symbols 6 720 617 763 2008 09 Overview of controls and symbols Fig 1 Controls 6 720 617 763 01 1O 3 3 4 1 menu info 1 2 3 5 6 7 8 4 9 12h 15 18 21 24h 3 6 advance advance ...

Page 3: ...s Comfort mode is activated for 30 minutes 5 Open close menu 6 Show settings 7 Delete reset setting 8 Return to next menu up Tab 1 advance advance menu info Symbols Current room temperature only with wall mounting Flashing segment Time now between 09 30 and 09 45 Solid segments time set for operat ing mode Comfort today or domestic hot water On or 50 C 1 segment 15 min Blank segments time set for ...

Page 4: ... Setting and changing switching times and operating modes 22 5 3 Manually setting operating modes 26 5 3 1 Selecting the heating mode 26 5 3 2 Advancing heating mode before the programmed time bringing forward the next switching point 26 5 3 3 Changing the domestic hot water mode time limited 27 5 3 4 Holiday programme 27 5 4 Changing the specified room temperature 29 5 4 1 Permanently changing th...

Page 5: ... INSTALLER SETTINGS Cust service address 54 8 1 7 INSTALLER SETTINGS System info 55 8 1 8 INSTALLER SETTINGS Floor drying 55 8 2 Configuring the heating system 56 8 3 Parameters for heating 56 8 4 Configuring the solar thermal system 60 8 5 Parameters for solar thermal system 60 8 5 1 Commissioning the solar thermal system 60 8 5 2 Parameters for the standard solar thermal system 61 8 5 3 Paramete...

Page 6: ...ing a note of your settings want to view information about the operat ing mode of the heating system refer to Section 7 are an INSTALLER and want to make installer settings or view system information refer to Section 8 There you will also find summaries of the default settings and setting ranges for the menus There are also tables for making a note of your settings are looking for troubleshooting ...

Page 7: ...or rep resenting the menu structure Individual menu levels are separated by the character e g Holiday Start Parameters that can be set selected on a menu are marked with a bullet point The operation of a control is indicated by the symbol for the control means turn rotary selector means press rotary selector means press and release Menu button means press and release Info button means press and re...

Page 8: ...devices on the bus B Never install this accessory in wet areas B Instruct customers about the functions and operation of accessories B Risk of scalding during thermal disinfection Supervise short periods of boiler operation with water temperatures over 60 C or fit a thermostatic mixer unit B When there is a risk of frost leave the boiler switched on and follow the frost protection information Risk...

Page 9: ...on In boiler with BUS enabled Heatronic 3 Wall mounted with BUS link to boiler with BUS enabled Heatronic 3 The controller has a back up battery sufficient for at least 6 hours of operation If the control ler is without power for a period longer than the power reserve then the time and date will be deleted All other settings are saved 2 1 Standard package Fig 2 Standard package 1 Controller top se...

Page 10: ...ing agents for this Dimensions Fig 8 page 13 Rated voltage 10 24 V DC Rated power excluding illumination 6 mA Controller output 2 wire BUS Permissible ambient tem perature 0 75 C Class of protection III Protection level installed in Heatronic 3 wall mounted IPX2D IP20 Tab 3 Specification C ΩAF C ΩAF 40 4124 4 1342 36 3776 0 1149 32 3419 4 984 28 3064 8 842 24 2718 12 720 20 2392 16 616 16 2088 20 ...

Page 11: ... with indicator RV Non return valve SB Gravity brake SF Cylinder temperature sensor NTC SP Solar pump SRV Solar return two port valve SWC Solar wiring center System 1 Solar cylinder for solar DHW heating T1 Collector temperature sensor T2 Cylinder temperature sensor bottom TWM Thermostatic mixing valve WSS Solar storage cylinder WW DHW connection ZS Boiler with cylinder connection 1 The FW 100 can...

Page 12: ...move outer casing Fig 4 B Remove cover plate and dummy cover Fig 5 B Insert top section in slots Fig 6 B Click top section into place and mount cover plate Fig 7 Danger Risk of electric shock B Before installing these accesso ries Isolate the voltage supply 230 V AC to the heating appli ance and all additional devices on the bus 6 720 611 792 03 1R 3 6 720 611 792 04 1R 4 1 2 6 720 612 220 03 1R 6...

Page 13: ...uld not have a thermostatic radiator valve fit ted The FW 100 should be installed so that the over all temperature of the property is monitored for example hallways or landings and not be installed in a living room or room with supple mentary heating B Select the installation location Fig 8 B Remove the top section and slide cover from the base Fig 9 The mounting surface on the wall should be leve...

Page 14: ... 6 720 617 763 2008 09 B Fit the base Fig 10 B Make the electrical connections Æ Fig 14 on page 16 or 15 on page 17 B Refit top section and slide cover on base Fig 11 6 720 612 220 07 1R 6 mm 3 5 mm 6 mm 3 5 mm 3 2 1 6 720 612 220 06 1R ...

Page 15: ...6 720 617 763 2008 09 3 1 3 Installation of outside temperature sensor Control quality depends on installation location of outside temperature sensor AF Fig 12 1 2 H min 2m H 1 2 Y Y 1 2 H min 2m H N S W E NW NE SW SE 6 720 617 763 18 1O ...

Page 16: ...ironmentally responsible manner B When replacing components dispose of the old parts in an environmentally responsible manner 3 2 Electrical connections 3 2 1 Electrical connection FW 100 in boiler facia B Installation of the controller automatically produces BUS connection via the three con tacts Æ Fig 6 on page 12 Fig 14 Controller installed in facia via BUS con tacts in BUS enabled Heatronic 3 ...

Page 17: ...ision set amateur radio sta tions microwave ovens etc Permissible cable lengths from the BUS enabled Heatronic 3 to the controller Fig 15 Controller connected to BUS enabled Heatronic 3 Fig 16 BUS links connected via branch box A Permissible cable lengths to outside temperature sensor Cable length Cross section 80 m 0 40 mm2 100 m 0 50 mm2 150 m 0 75 mm2 200 m 1 00 mm2 300 m 1 50 mm2 Tab 5 1 2 4 B...

Page 18: ...tion does not start of its own accord start it from the menu Æ Section 8 2 on page 56 5 Adjust other settings to suit the specifics of the system Æ Section 6 starting on page 30 and Section 8 starting on page 52 6 Fill and bleed the solar thermal system according to its documentation and prepare it for commissioning as described in Section 8 4 on page 60 7 Adjust other settings to suit the specifi...

Page 19: ...eflects the arrangement of the menu options on the heating controller The tables in Sections 6 1 7 and 8 1 show the entire menu structure They also pro vide details of the adjustment ranges and default settings for all adjustable parameters More infor mation on the menu options can be found in Sections 6 2 to 6 5 for user settings and Sections 8 2 to 8 9 for installer settings The description of a...

Page 20: ...rogrammes Heating programmes control central heating operation There are three modes for heating operation Comfort Economy Frost Frost protection For each of those operating modes there is a specified room temperature stored on the FW 100 heating controller Æ Section 5 4 1 page 29 There are a total of three programme spaces A to C available for heating programmes Each heat ing programme contains t...

Page 21: ...g opens the MAIN MENU From any point within the MAIN MENU pressing takes you back to the basic display Pressing opens the INFO From any point within the INFO menu pressing takes you back to the main menu Pressing and holding for at least 3 sec onds opens the INSTALLER SETTINGS menu From any point within the INSTALLER SET TINGS menu pressing takes you back to the main menu The menu option parameter...

Page 22: ... various operating modes for each switching point The unit is supplied with programmes for heating and domestic hot water already stored It may also be that your heating installer has adjusted the programmes to suit your requirements Changing moving or deleting a single switch ing point B Open flap The basic display continues to be shown B Press The display lighting switches on and the main menu i...

Page 23: ...current menu name EDIT PROGRAMME A B Turn the rotary selector until the desired day or group of days is selected e g Mon day The display always shows the ring of segments representing the heating programme settings when you select a single day e g Monday or a group of days in which the switching points are identical for all the days in that group e g all switching points for Mon Fri identical B Pr...

Page 24: ...is saved Setting of P1 is now complete B You can now change more switching points and operat ing modes in the same way or finish programming and return to the basic display by pressing Using groups of days when programming In many cases you may want to programme the same switching points for several days of the week say for all working days Equally you may also want a different programme for just ...

Page 25: ...omestic hot water already stored in the memory Æ Section 13 on page 75 Overwrite one of your own heating programmes A to C as follows B Open the programme concerned e g menu path Heating Programme Edit C Pro gramme C or menu path Domestic hot water DHW programme Edit B Turn the rotary selector to select the option Reset factory settings B Press The programme has now been reset to the default setti...

Page 26: ...en mode is switched on B Press and release to bring forwards the next switching point and the associated oper ating mode Comfort Economy Frost for the selected heating circuit to now The segments around the perimeter of the dis play show the changed settings or B Press and hold and simultaneously turn the rotary selector to change the next switching point The segments around the perimeter of the d...

Page 27: ...ss The display lighting switches on and the main menu is displayed B Press The Holiday menu is selected and the title bar shows the current menu name in this case Holiday B Press the rotary selector the display changes to the Holiday menu and Start is selected Now you can enter date on which you want the holiday programme to start Enter the year month and day one after the other and con firm your ...

Page 28: ...splay shows and the dates e g HOLI DAY UNTIL 09 30 2008 To cancel the holiday programme early B Select menu option Holiday Start B Press the rotary selector and then press The display shows B Press the rotary selector to store the setting If you have set the holiday pro gramme to start on today s date it will start immediately If the date is in the future the holiday pro gramme will start at 00 00...

Page 29: ...evels B Set values for each operating mode 5 4 2 Changing the specified room tempera ture for a limited period B Set the desired room temperature using the rotary selector While you are changing the set room tempera ture the display shows the desired room tem perature or a bar 1 which shows a set change If the mode selector is set to The new temperature applies until the next switching point If th...

Page 30: ...t and View are at the same level an overview of the default settings column 2 e g for the purposes of resetting individual menu options to the default an overview of the adjustment ranges of the individual menu options column 3 space for making a note of your personal set tings column 4 references to the detailed descriptions of the individual menu options column 5 The menu options are only shown ...

Page 31: ...Start date 12 31 2099 in increments of one day month year Heating system Frost Frost Economy Comfort Auto Domestic hot water Off 2 Off Auto On 2 15 C 3 15 C 60 C Auto 3 DHW circulation pump Off Off Auto On Thermal disinfection Off Off On Tab 7 1 Only influences the boiler if the holiday key on the boiler was not enabled 2 Domestic hot water provided by combination boiler 3 Domestic hot water provi...

Page 32: ...ns All days Æ table starting on page 75 Æ table starting on page 77 Æ table starting on page 78 P1 P2 P6 Mon Fri P1 P2 P6 Sat Sun P1 P2 P6 Monday Tuesday Sunday P1 P2 P6 Reset factory settings No No Yes Programme name As selected on Edit menu e g Programme A Different programme name View A Programme A C Programme C AM weekday worker PM weekday worker Full weekday worker AM PM weekday worker Home a...

Page 33: ...me 1 Edit All days Æ table on page 79 Æ table on page 79 Æ table on page 79 P1 P2 P6 Mon Fri P1 P2 P6 Sat Sun P1 P2 P6 Monday Tuesday Sunday P1 P2 P6 Reset factory settings No No Yes View All days Mon Fri Sat Sun Monday Tuesday Sunday DHW circ pump prog 1 43 Edit All days Æ table on page 80 Æ table on page 80 Æ table on page 80 P1 P2 P6 Mon Fri P1 P2 P6 Sat Sun P1 P2 P6 Monday Tuesday Sunday P1 P2...

Page 34: ...per hour 1 per hour 7 per hour per hour Thermal disinfection 44 Operating mode Manual Manual Auto Operating status Not running Not running Start now Running Running Stop Time 01 00 h 00 00 hours 23 45 h 2 h Time interval 7 days 1 day 30 days d 1 Only with Separate programmes 2 Display subject to the selected Display format Domestic hot water menu structure Default setting Setting range Personal se...

Page 35: ...nder Outside temper ature Outside temperature Date Without ISM with cylinder Outside temper ature Outside temperature Date Cylinder temperature With ISM and cylinder Solar pump status Solar pump status Solar yield Outside temperature Date Cylinder temperature With ISM but without cylin der Solar pump status Solar pump status Solar yield Outside temperature Date Key lock Off Off On 46 Language Engl...

Page 36: ... each heating circuit For menu structure and adjustment ranges Æ page 32 Menu Heating Programme Edit A Pro gramme A C Programme C Use this menu to adapt the heating programme of your choice Copy from preset programme Overwrites the selected heating programme with an exist ing heating programme of your choice A Programme A C Programme C Heating programmes with user defined time temperature profiles...

Page 37: ...ramme A C Programme C Sat Sun Use this menu to set identical times for Saturday and Sunday for the domestic hot water pro gramme of your choice P1 P2 P6 For explanation see All days above For menu structure and adjustment ranges Æ page 32 Menu Heating Programme Edit A Pro gramme A C Programme C Monday Tues day Sunday Use this menu to set different times for individual days in the heating programme...

Page 38: ... Heating Parameter Heating levels Use this menu to set the desired room tempera ture for each of the operating modes Comfort maximum required temperature e g when the living areas are occupied and the occupants require a comfortable room temperature Solid segments on the display indicate the period for which the operating mode is active Economy average required temperature e g when a lower tempera...

Page 39: ...as the heating system is in Comfort mode If the heating system is in Economy mode the cylinder is kept at the tempera ture set for Cylinder temp at heating level Eco 1 If the heating system is in Frost mode frost protection is also active for the domestic hot water cylinder 15 C fixed value With DHW circulation pump for domestic hot water cylinder Circulation pump On and circulation pump cycles as...

Page 40: ...k segments on the display indicate the period for which the operating mode is active With boilers connected to a domestic hot water cylinder the hot water programme specifies the desired water temperature specified temperature If the temperature measured in the domes tic hot water cylinder is below the speci fied temperature the cylinder is re heated Once the specified temperature is reached or ex...

Page 41: ...as no water is drawn off This saves energy Domestic hot water is only available in eco mode after water has been drawn off for a while The shortest switching interval is 15 min utes 1 segment Deactivate switching points that are not required by deleting them For menu structure and adjustment ranges Æ page 33 Menu Domestic hot water DHW programme Edit Mon Fri Use this menu to set identical times fo...

Page 42: ... deleting them For menu structure and adjustment ranges Æ page 33 Menu Domestic hot water DHW programme Edit Mon Fri Use this menu to set identical times for the days Monday to Friday for the domestic hot water pro gramme P1 P2 P6 For explanation see All days above For menu structure and adjustment ranges Æ page 33 Menu Domestic hot water DHW programme Edit Sat Sun Use this menu to set identical t...

Page 43: ...ay indicate the period for which the operating mode is active The shortest switching interval is 15 min utes 1 segment Deactivate switching points that are not required by deleting them For menu structure and adjustment ranges Æ page 33 Menu Domestic hot water DHW circ pump prog Edit Mon Fri Use this menu to set identical times for the days Monday to Friday for the domestic hot water pro gramme P1...

Page 44: ...ring the circula tion pump Off phases This menu option spec ifies how many times per hour the circulation pump will cycle during the circulation pump On phase With the setting 1 per hour to 6 per hour each circulation pump cycle lasts for 3 minutes 7 per hour the circulation pump runs con tinuously during the On phase For menu structure and adjustment ranges Æ page 33 6 3 6 Thermal disinfection of...

Page 45: ... Stop a fault is indicated for 5 minutes if the disinfection temperature in the solar cylinder has not been reached Fault 54 Æ Section 9 1 starting on page 66 Time Starting time for automatic thermal dis infection Time interval Period until next starting time for automatic thermal disinfection For menu structure and adjustment ranges Æ page 33 If you want to use automatic ther mal disinfection e g...

Page 46: ...al preferences Time Select format for time display between 12 am pm or 24h Date Selects either DD MM YYYY or MM DD YYYY as date display format D number for day M number for month Y number for year Display contrast Sets display contrast to between 25 and 75 Information at top of display Sets the desired information to be shown on the top line of the basic display For menu structure and adjustment r...

Page 47: ...s gas For more information for installers Æ Section 8 5 3 on page 62 Optimizing influence DHW Maximum reduc tion of specified domestic hot water tempera ture through solar input Example Specified domestic hot water temperature 60 C Optimizing influence DHW 15 K Specified domestic hot water temperature for the boiler 60 C 15 K Provided there is sufficient solar output available the maximum reductio...

Page 48: ...Æ page 35 Optimizing influence DHW and CH circuit optimizing influence do not start until a calibration phase of at least 30 days has been completed after commissioning of the solar thermal system In that period the FW 100 heating controller learns what level of solar yield is possible ...

Page 49: ...y shown if the system components are present and or active and if there is no re mote control access to them Some menu options are not shown be cause they are switched off by a set ting for another menu option INFO menu structure Display example Description Boiler Outside temperature 10 0 C Current outside temperature Heating mode possible Yes No Shows whether boiler is ready for operation Current...

Page 50: ...xer setting 85 open Current opening of mixer in heating circuit 1 Domestic hot water Operating mode Immediate DHW Auto On Auto Off Holiday Auto Holiday On Holi day Off Current operating mode or special mode for domes tic hot water with combination boiler Immediate DHW Thermal disinfection Auto Holi day Auto Holiday 15 C Current operating mode or special mode for domes tic hot water cylinder Requir...

Page 51: ...r tem perature 35 5 C Temperature measured at the heat sink TF2 PF DWUF Pump valve status On Off Switching status of pump valve in freely available temperature controller Solar optimisation Menu for solar assisted optimisation of conventional heating system Solar yield in last hour 120 Wh Solar energy yield in the last hour a figure is only shown if correct parameters have been set on the Solar op...

Page 52: ...overview of the default settings column 2 e g for the purposes of resetting individual menu options to the default an overview of the adjustment ranges of the individual menu options column 3 space for making a note of your personal set tings column 4 references to the detailed descriptions of the individual menu options column 5 The INSTALLER SETTINGS menu is intended only for installers B To ope...

Page 53: ...n starts on page Heating circuit type Radiators Foot point End point Underfloor heating Radiators Convectors 64 Foot point 25 C 10 C 85 C C End point 75 C 30 C 85 C C Design flow temp 75 C 30 C 85 C C Maximum CH flow temperature 80 C 30 C 85 C C Room influence 30 0 100 Room influence enabled for lev els Eco Frost Eco Frost Comfort Eco Frost Room temperature offset 0 0 K 5 0 K 5 0 K K Heating off u...

Page 54: ...ode Auto Auto Manual On Manual Off PE Therm disinfect pump mode Auto Auto Manual On Manual Off 60 Solar optimisation 62 Collector group 1 area 0 0 m2 0 0 m2 150 0 m2 m2 Collector group 1 type Flat plate col lector Flat plate collector Vac tube col lector Climate zone 90 0 255 Optimizing influence DHW 0 K 0 K function off 20 K K CH circuit optimizing influ ence 0 0 K 0 0 K function off 5 0 K K Run ...

Page 55: ... FW 100 fixed factory set ting Controller date of manufacture 06 27 2008 fixed factory setting Controller software version JF11 12 fixed factory set ting Tab 19 Floor drying menu structure Default setting Setting range Personal setting Description starts on page Cancel floor drying1 No No Yes 65 Maximum CH flow temperature 25 C 25 C 60 C C Maintain max CH flow temp for 1 days 1 day 20 days d Total...

Page 56: ...s Use this menu if you want to set the parameters for the heating circuit controlled by the FW 100 controller For example the heating curves can be calculated with these parameters Installer settings Heating parameters Heating circuit type Use this menu item to set the heating type Foot point End point Default settings for a level heating curve are used according to the classic foot point end poin...

Page 57: ...C 0 10 20 10 20 AT 10 20 30 40 50 60 70 80 90 VL 6 720 612 481 29 1R C C 0 10 20 10 20 AT 10 20 30 40 50 60 70 80 90 C VL 6 720 612 481 27 1R C 0 10 20 10 20 AT 10 20 30 40 50 60 70 80 90 VL 6 720 612 481 28 1R C C Default setting of parameters for heating curve Foot point End point Underfloor heating Radiators Convectors Heating surface exponent fixed value curvature of heating curve 1 1 1 3 1 4 ...

Page 58: ...e Eco Frost Room temperature influence is only active in these operating modes Comfort Eco Frost Room temperature influence is always active Room temperature offset Use this menu item to set the permanent increase in required room temperature e g to correct system related variations Heating off until lower level reached Use this menu item to select the cooling down phase No Heating mode correspond...

Page 59: ...ls 50 Building of light construction e g weekend house made of wood Calibrate internal room temp sensor This menu item only appears if the controller is wall mounted Use this menu item if you want to correct the displayed room temperature B Position a precision instrument near FW 100 The precision instrument must not transfer any heat to the FW 100 B Keep away from heat sources such as sunlight bo...

Page 60: ...perating mode of the pump PE for the thermal disinfection process Auto Automatically controlled operation according to the set parameters Manual On Switches the pump perma nently on e g for function test when com missioning Manual Off Switches the pump perma nently off e g for servicing work on the pump without having to interrupt heating operation Run solar system Use this menu option to commissi...

Page 61: ...For a detailed description of T2 Max solar cylin der temperature Æ page 47 Maximum collector temperature Use this menu option to set the maximum temperature at the collector temperature sensor T1 If the temperature detected at the collector sensor T1 rises above the set figure opera tion of the solar pump SP is disabled until the temperature drops back below the set fig ure SP Collector grp 1 pump...

Page 62: ...talled collector type for collector group 1 Climate zone Use this menu option to set the climate zone number for the geographical region in which the system is located Find the location of your system on the cli mate zones map Æ Fig 24 and enter he climate zone number If your location is not shown on the map leave the number as it is default setting is 90 Optimizing influence DHW This parameter ca...

Page 63: ...ngs for installers only 6 720 617 763 2008 09 Fig 24 Map of climate zones in Europe MA DZ TN P E F B D N S A I H HR BiH SR BG MK GB IRL FIN RUS EST LV LT PL CZ SK SL RO UA BY GR AL DK CH NL 135 130 100 115 95 80 75 6 720 612 481 31 2O ...

Page 64: ...e here Name The installer can enter the address of the heating installer responsible for customer service here For menu structure and adjustment range Æ page 54 8 8 Viewing system information Installer settings System info Shows a variety of system information Installation date automatically activated on commissioning Boiler part number fixed setting from boiler Boiler date of manufacture fixed se...

Page 65: ...roduces a corre sponding reduction in the daily increase The first stage and the last stage of the flow temperature is 25 C fixed value Example Maximum flow temperature 1 50 C Duration of maximum flow temperature 2 7 days Max increase decrease in temperature per day 5 K Total duration of screed drying 3 17 days Start date Enter the start date of the screed drying here Start time Enter the start ti...

Page 66: ... information about fault The current fault is displayed on the controller B Identify the BUS device affected by the cur rent fault The fault can only be rectified on the BUS device from which the fault origi nates For installer B Rectify the fault in accordance with the details in the boiler doc umentation 9 12h 15 6 720 613 462 17 1O 21 24h 3 1 3 2 4 Information displayed Æ Pos 1 3 and 4 in fig 2...

Page 67: ...M1 no longer detected despite having been config ured Check connection Fault 13 System configuration BUS device changed or replaced Check system configuration for DHW or start automatic system configuration 157 BUS device changed or replaced Check system configuration for domestic hot water sys tem or start automatic sys tem configuration Fault 13 System configuration BUS device changed or replace...

Page 68: ... physical blockage Unscrew and remove the slotted screw on the pump head and use a screwdriver to release the pump shaft Do NOT strike the pump shaft with the screwdriver Air in solar thermal system Bleed solar system and top up with heat transfer fluid if necessary Fault 51 Incorrect temperature sensor type con nected 122 Collector temperature sensor type used as cylinder tempera ture sensor T2 U...

Page 69: ...tion Fill bleed and prepare the solar thermal system for commissioning according to its documentation Then start up the solar system Fault 56 At least one pump valve in manual mode 147 Pump SP in manual mode Reset parameters for pump or valve to Auto 154 Pump PE operated manually Fault 59 Mass flow rate in solar system too high low 201 Mass flow rate in solar system for collector group 1 is too hi...

Page 70: ...e temperature setting Æ page 59 Required room temperature greatly exceeded Radiators become too hot Set thermostatic valve s lower Heating levels for Comfort or ask your installer to correct heating curve FW 100 installed in an unfavourable loca tion e g external wall near windows in a draught Select a better location for FW 100 and ask your heating engineer to reposition it Room temperature offse...

Page 71: ...t up Domestic hot water temperature control on boiler set too low Set domestic hot water temperature con trol higher Reduce influence of solar optimisation if necessary Flow temperature controller on the boiler set too low Turn the flow temperature control on the boiler clockwise as far as it will go Domestic hot water programme fault Check correct programme Incorrect System configuration for dome...

Page 72: ...ture of heated rooms fall below 15 C dur ing the daytime otherwise the cooled down walls continue to radiate cold and the room temperature rises higher leading to higher energy consumption than if an even heat sup ply is applied With well insulated buildings it can be the case that the room temperature remains above the temperature set for Economy Nev ertheless energy is being saved as the heating...

Page 73: ...est possible technology and materi als for protecting the environment taking account of economic considerations Packaging Where packaging is concerned we participate in country specific recycling processes that ensure optimum recycling All packaging materials are environmentally com patible and can be reused Old appliances Used appliances contain materials that should be recycled The components ar...

Page 74: ...olar options E Cylinder on boiler The following work has been carried out Water circulation systems checked Remarks Electrical connections checked Remarks Automatic configuration completed Remarks Heating circuit configured Remarks DHW systems configured Remarks Solar system configured and commissioned Remarks Appliance function checked Customer system operator instructed how to operate the applia...

Page 75: ...g programmes for copying P1 P2 P3 P4 P5 P6 AM weekday worker Mo Th 06 00 08 00 12 00 22 001 Fr 06 00 08 00 12 00 23 301 Sa 07 00 23 301 Su 08 00 22 001 PM weekday worker Mo Th 07 00 12 00 17 001 22 001 Fr 07 00 12 00 17 001 23 301 Sa 07 00 23 301 Su 08 00 22 001 Full weekday worker Mo Th 06 00 08 00 17 001 22 001 Fr 06 00 08 00 17 001 23 301 Sa 07 00 23 301 Su 08 00 22 001 AM PM weekday worker Mo ...

Page 76: ...Su 08 00 22 001 Home all day early Mo Th 04 00 22 001 Fr 04 00 23 001 Sa 07 00 23 001 Su 07 00 22 001 Home all day late Mo Th 06 00 23 301 Fr 06 00 23 301 Sa 07 00 23 301 Su 08 00 23 301 Senior citizens Mo Th 07 00 23 001 Fr 07 00 23 001 Sa 07 00 23 001 Su 07 00 23 001 1 Display subject to the selected Display format P1 P2 P3 P4 P5 P6 Tab 26 ...

Page 77: ...22 001 Wednesday 06 00 22 001 Thursday 06 00 22 001 Friday 06 00 23 301 Saturday 07 00 23 301 Sunday 08 00 22 001 Programme B All days Mon Fri Sat Sun Monday 06 00 08 00 17 001 22 001 Tuesday 06 00 08 00 17 001 22 001 Wednesday 06 00 08 00 17 001 22 001 Thursday 06 00 08 00 17 001 22 001 Friday 06 00 08 00 17 001 23 301 Saturday 07 00 23 301 Sunday 08 00 22 001 Programme C All days 07 00 23 001 Mo...

Page 78: ...ays Mon Fri Sat Sun Monday Tuesday Wednesday Thursday Friday Saturday Sunday Programme location B name ________________________ All days Mon Fri Sat Sun Monday Tuesday Wednesday Thursday Friday Saturday Sunday Programme location C name ________________________ All days Mon Fri Sat Sun Monday Tuesday Wednesday Thursday Friday Saturday Sunday Tab 28 ...

Page 79: ...level only on systems with DHW cylinder On Off with combination boilers C1 C1 C1 C1 C1 Default setting Mo Th 60 On 05 00 15 Off 23 002 2 Display subject to the selected Display format Fr 60 On 05 00 15 Off 23 002 Sa 60 On 06 00 15 Off 23 002 Su 60 On 07 00 15 Off 23 002 Personal setting for Domestic hot water All days Mon Fri Sat Sun Monday Tuesday Wednesday Thursday Friday Saturday Sunday Tab 29 ...

Page 80: ...is described in Section 6 3 on page 39 P1 P2 P3 P4 P5 P6 On Off On Off On Off On Off On Off On Off Default setting Mo Th On 06 00 Off 23 001 1 Display subject to the selected Display format Fr On 06 00 Off 23 001 Sa On 07 00 Off 23 001 Su On 08 00 Off 23 001 Personal setting All days Mon Fri Sat Sun Monday Tuesday Wednesday Thursday Friday Saturday Sunday Tab 30 ...

Page 81: ...installers only 18 Commissioning report 74 Contrast 46 Control quality 13 Controller messages 66 Controls 3 Convectors 56 57 Cooler Domestic hot water 39 Customer service address 54 64 D Default settings 25 31 49 53 60 Design temperature 58 DHW circulation pump for thermal disinfection PE 11 Dimensions 13 Display Basic display 46 Contrast 46 Display formats 46 Disposal 16 73 Domestic Domestic hot ...

Page 82: ...5 Installer settings 52 Configuring solar system 53 60 Customer service address 54 64 Fault history 54 Heating parameters 53 56 Screed drying 55 65 Solar system parameters 54 60 System configuration 53 56 System faults 64 System info 55 64 Intended use 9 K Key lock 46 L Leaving the apartment 26 Leaving the house 26 Location FW 100 13 Lower Heating 36 38 M Main menu Domestic hot water 33 39 General...

Page 83: ...m influence 58 Rotary selector 3 S Safety precautions 8 Segment 3 Set heating start 36 37 41 42 43 Set increased decreased heating level 36 37 41 42 43 Set screed drying 65 Setting constant economy 26 Setting constant Frost protection 26 Setting constant heating 26 Setting economy mode 26 Setting Frost protection mode 26 Setting heating higher lower 36 Setting heating mode 26 Setting heating start...

Page 84: ...01905 752556 TRAINING 01905 752526 SALES 01905 752640 WEBSITE www worcester bosch co uk Dedicated to heating comfort Worcester Bosch Group Cotswold Way Warndon Worcester WR4 9SW Tel 01905 754624 Fax 01905 754619 Worcester Bosch Group is a brand name of Bosch Thermotechnology Ltd www worcester bosch co uk 067206177639 ...

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Bosch FW 100, Installation & User'S Instructions

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Summary of Contents for FW 100

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