USER MANUAL
Spirit User manual
page 17
Indicator lights
Two groups of indicator lights are found on the bottom of the electronics box, see Figure 14. The set
on the left hand side (3 lights) indicate if the steam boiler heating element gets power or not. The set
on the right consists of 2 (Duette) or 3 (Triplette) lights and indicate if the individual coffee-boiler
heating elements get power or not. If the machine is functioning correctly, the 3 lights on the left
(steam boiler heating) should always light up simultaneously, the lights on the right show more erratic
behaviour. All lights should be “in sync” with the indicator dot on the corresponding temperature
controller.
If there is a problem with the machine, these indicator lights help to determine possible causes.
Figure 14. The heating element indicator lights on a Spirit Duette, left indicator lights for the steam
boiler, right for the coffee boilers. The indicator dot on the left hand coffee boiler controller is lit and the
corresponding indicator light (left light of right set) as well. The indicator dot on the steam boiler
controller is lit, as are all steam boiler indicator lights (left set). The right coffee boiler controller is in
ECO mode and the indicator dot is not lit, the corresponding indicator light (utmost right light) is off.
lower - middle
– upper
STEAM
left
– right
COFFEE
