Worcester Greenstar Si Compact Series User Instructions page 8

CONTROLS
DISPLAY SYMBOLS
SCREEN DISPLAY
°C
H 13
8
BRIEF DESCRIPTION
All possible screen symbols This screen is displayed briefly during boiler start up
°C
°F
Numerical display
Text display
Hot water
Central Heating
Service engineer mode
Alert
Service mode
Burner on
Centigrade indication
Confirmation
Maintenance codes
°C
°F
EXPLANATION
and shows all the symbols that could be displayed on
the screen.
Displays a temperature setting or boiler status code.
Display PreHeat or Eco, or the Alert code
Displays this symbol during a DHW demand.
Displays this symbol during central heating demand.
Displays during service when the boiler is set to
maximum or minimum output.
Displays along with the boiler status code and
diagnostic code during a fault condition.
Displays when a qualified service engineer is in the
service menus.
The boiler is in operation and the flame is alight.
Displays next to the temperature reading.
This symbol confirms a manual change.
A code displayed with an H and a number relates to a
maintenance issue. This is not a boiler fault but an
indication that something will need attention
concerning the boiler.
The example shown is H13 Service interval reached,
the boiler requires servicing.
Call your installer or Worcester Bosch Group to
organise a service visit.
Greenstar Si Compact – 6 720 807 278 (2013/05)