background image

Key (accessories)

 

Greenstar 8000 Style – 6720883869 (2021/05)

10

4.6

Settings in the menu

The factory settings are 

highlighted

 in the following table.

Table 5 Settings Menu 

5

Key (accessories)

5.1

Installing the Key

Installing the Key will enable timer functions (Additional functions 

chapter 4.6 "Settings in the menu", page 10). For Pairing 

 Key 

manual.

Always turn off the power to the appliance before installing Key 
(accessories).
▶ Plug Key into Key housing.

Fig. 5

Position of Key housing

Fig. 6

Locking mechanism

▶ The lever [2] of the locking mechanism is located right hand side of 

the Key housing. Ensure that it is in its Open position before pulling 
lever [2] towards front. 

▶ Turn  on  the  power. 

LED [1] starts blinking green.

Menu item

Function definition

Heating mode

On

Auto

1)

: Activate time program

Once: Heating is on from the first programmed on time 
to the last programmed off time without programmed 
intermissions.

Heat. time prog. 

1)

Timer for heating: Weekday(s) selection, day program and 
timer adjustment (

 "Time program", page 11)

1)

DHW operation

On

Auto: Activate time program.

Once: Heating the cylinder is on from the first 
programmed on time to the last programmed off time 
without programmed intermissions.

Eco/Preheat

Eco

: Appliance will heat the cylinder if the temperature 

falls approximately 12 °C below the set temperature for 
hot water.

Preheat: Appliance will heat the cylinder if the 
temperature is approximately 6 °C below the set 
temperature for hot water.

DHW time prog.

1)

Timer for hot water: Weekday(s) selection, day program 
and timer adjustment (

 "Time program", page 11)

1)

Boiler status

Screen with current system values including the pressure 
indicator.

Information

The current system values and the active operating 
conditions can be called up in the Information menu. 
Changes are not possible.

System pressure

Hot water Temp. (DHW temperature)

Weather comp. (weather-compensated control)

1)

Key (Type of installed Key)

Energy consump.

2)

Display Gas consumption 

Last 24h

Last 30 days

Display Elec. consump.

CH last 24 h

CH last 30 d.

Holiday

1)

 

Start and end date of the holiday, activate and deactivate.

Settings

Time: Set the current time.

1)

Date: Set the current date.

1)

Parental lock

– On

Off

Display

– Switch off after: Set the time after which the 

display is switched off.

– Brightness: Set the display brightness.

Key illum.

Language: Change the language of the menu and the 
menu items.

Units

1)

Cleaning funct. 

No operation is possible for 15 s. The display shows a 
countdown.

Emergency mode

3)

On: Set the desired heating flow temperature.

Off

1) Only available with installed Key (accessories)

2) The energy values shown are an estimation based on internal data of the 

appliance. Under real world conditions, many factors influence the energy 
consumption and the shown values will deviate from the values of an energy 
meter. The information is for indication only and should not be used for billing 
purposes. The values can be used for relative comparison of energy consumption 
between different days/weeks/month.

3) Allows manual control of heating during loss of RF Key signal

Menu item

Function definition

      0010022807-002

1.

2.

0010023127-001

1

2

Summary of Contents for GR8700iW 30 S NG

Page 1: ...6720883869 2021 05 UK IE User Instructions Gas fired condensing system boiler Greenstar 8000 Style GR8700iW 30 S NG GR8700iW 35 S NG GR8700iW 30 SB NG GR8700iW 35 SB NG...

Page 2: ...are of exceptional quality and proven reliability Our products employ the latest technologies and they are reliable extremely energy efficient offering you economical running costs and value for money...

Page 3: ...9 4 5 Operating the menu 9 4 6 Settings in the menu 10 5 Key accessories 10 5 1 Installing the Key 10 5 2 Key LED 11 5 3 Setting the time program 11 6 Shutdown 11 6 1 Setting frost protection 11 7 The...

Page 4: ...A gas leak could potentially cause an explosion If you smell gas observe the following rules Prevent flames or sparks Do not smoke use a lighter or strike matches Do not operate any electrical switche...

Page 5: ...be free of flammable or chemically aggressive substances Do not store or use any flammable or explosive materials paper petrol thinners paints etc in the vicinity of the heat source Do not store or u...

Page 6: ...ther Gas Safe registeredengineer IntheRepublicofIrelandservicingworkmustbe carried out by a Worcester service engineer or other Registered Gas Installer RGII Alwaysuseoriginalspares tohelpmaintainthee...

Page 7: ...bar If a permanent significant decrease or increase in pressure is shown on the pressure indicator contact your installer or maintenance engineer Pressure indicator Type of pressure indicator for the...

Page 8: ...bleeding the pressure drops off Once the pressure has settled between 1 and 1 5 bar Ensure the valves are closed Remove the hose 2 and replace the blanking cap 1 Fig 3 If the indicator is on the righ...

Page 9: ...peration mode press the ok key In eco mode the appliance will heat the cylinder if the temperature falls approximately12 C below the set temperature Eco mode isenabled by default during the initial ap...

Page 10: ...me prog 1 Timer for hot water Weekday s selection day program and timer adjustment Time program page 11 1 Boiler status Screen with current system values including the pressure indicator Information T...

Page 11: ...m adjustable hot water temperature for thermal disinfection Inform occupants of the premises of the risk of scalding Perform thermal disinfection outside of the normal operating times Do not discharge...

Page 12: ...ion Installer maintenance engineer Table 8 Worcester Bosch Group The appliance is supported in the UK and Eire by Worcester Bosch Group Specialist service engineers are available to attend an applianc...

Page 13: ...Itislikelythatthepipeisfrozenatthemostexposedpointoutside thebuildingorwherethereisanobstructiontoflow Thiscouldbe the open end of the pipe at a bend or elbow or where there is a sag in the pipe in w...

Page 14: ...onstantly have to top up your boilers pressure Can you confirm that the filling link is not stuck open passing water in any way Does system pressure increase when the boiler is on Does the system pres...

Page 15: ...usehold waste Used batteries must be disposed of in local collection systems 11 Tips on energy saving Heating economically The appliance provides a high level of comfort whilst keeping fuel consumptio...

Page 16: ...designed This guarantee does not affect your statutory rights Guarantee registration Your appliance product carries a guarantee against faulty material or manufacture subject to Terms and Conditions T...

Page 17: ...tion average climate conditions QHE kWH Annual energy consumption QHE GJ 69 78 Sound power level indoors LWA dB 53 53 Special precautions to be taken during assembly installation or maintenance if app...

Page 18: ...ecomponentto the required extent This shall not apply for other components of the software 14 2 Used Commercial Source Components 14 2 1 This product contains software developed and licensed by SEGGER...

Page 19: ...ials provided with the distribution 3 Neither the name of STMicroelectronics nor the names of other contributors to this software may be used to endorse or promote products derived from this software...

Page 20: ...Kingdom Tel 0330 123 9559 worcester bosch co uk TECHNICAL SUPPORT 0330 123 3366 RENEWABLE SUPPORT 0330 123 9229 CONTROLS AND CONNECTIVITY TEAM 0330 123 3641 APPOINTMENTS 0330 123 9339 SPARES 0330 123...

Reviews: