Service Menu; Service Functions Overview - Worcester Greenstar 8000 Life Installation And Maintenance Instructions Manual

Settings in the service menu
7.2

Service menu

7.2.1

Service functions overview

Menu A (L.A): Benchmark menu
▶ Press the ( key and * key at the same time, until L.A is displayed.
▶ To confirm the selection: Press the ok key.
▶ Select and set the service function.
Service function L.A
A-A5 Actual temperature
A-b2 DHW flow rate
A-b4 Hot water temperature
Table 19 Benchmark menu
Menu 1 (L.1): Info menus
▶ Press the ( key and * key at the same time, until L.A is displayed.
▶ Keep pressing the  key, until L.1 is displayed.
▶ To confirm the selection: Press the ok key.
▶ Select and set the service function.
Service function L.1
1-A1 Current status
1-A2 Current fault
1-A3 Maximum heating output
1-A5 Actual temperature
1-A6 Set flow temperature
1-A7 Temperature at hydraulic point
1-b2 DHW flow rate
1-b3 DHW actual temperature
1-b4 Hot water temperature outlet
1-b7 DHW set temperature
1-b8 Actual burner modulation
1-C1 Ionisation current
1-C2 Pump modulation
1-C4 Outside temperature
1-C6 System pressure
1-d1 Collector temperature
1-d2 Cylinder temperature bottom
1-d3 Collector pump
1-d4 Solar fault
1-d5 Auto filling status monitor
1-E1 Control device version
1-E2 Programmer unit version
1-E3 Code plug number
1-E4 Code plug version
1-EA Software version of the equipment electronics (main version)
1-Eb Software version of the equipment electronics (ancillary version)
Table 20 Menu 1: Info menus
54
Unit More information
°C Flow temperature at the flow temperature sensor
l/min Hot water flow rate
°C Outlet temperature
Unit More information
Status code.
Fault code ( table 10.1.2)
% The maximum thermal output can be reduced via the service
function 3-b1.
°C Flow temperature at the flow temperature sensor.
°C Setting value of the flow temperature demanded by the heating
controller.
°C This service function will only be available, if service function 2-A1
is activated.
l/min Hot water flow rate.
°C Actual hot water temperature.
°C Hot water temperature.
°C Setting value of the hot water temperature demanded by the
heating controller.
% Actual burner modulation.
A
% Actual heating pump modulation.
°C Current outside temperature (with outside temperature sensor
connected)
bar Current system pressure
°C Is only displayed, if a solar module is connected.
°C Is only displayed, if a solar module is connected.
% Is only displayed, if a solar module is connected.
Is only displayed, if a solar module is connected.
Fault code
0: OFF
1: ON
Software version of the control unit.
Software version of the programmer.
Coding plug number.
Coding plug version.
–
–
Greenstar 8000 Life – 6720883865 (2021/11)