Worcester Greenstar 9i System ErP User Instructions page 10

Controls
Alert
Service mode
Burner on
Centigrade
°C
Confirmation
Table 3 Symbol description
10
Displays with the appliance status code and diagnostic code during a fault
condition.
Displays when a qualified service engineer is in the service menus.
The appliance is in operation and the flame is alight.
Displays next to the temperature reading.
This symbol confirms a setting change.
Greenstar i System – 6 720 806 947 (2015/03)
ErP