15
Malfunction or failure
Greenstar Ri
ErP +
- 6 720 821 669 (2018/06)
6.2 Appliance reset
In the event of a fault, the blue mains indicator light will flash if there is a fault.
To reset the appliance:
▶ Turn the Central heating temperature knob[1] anticlockwise to the “RESET” position [2] and hold for approximately five
seconds and then turn the knob back to the original temperature setting.
▶ When the appliance resets the mains indicator [3] will no longer be flashing and the appliance will function normally, dependant
on the programmer and room thermostat settings.
A reset fault condition will exist If the electrical power to the appliance has been interrupted. Reset the appliance as described
above.
Fig. 7 Reset button and mains light
If the fault remains and cannot be cleared by resetting the appliance, contact Worcester, Bosch Group for
assistance.
6720813340-04.1Wo
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2
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