Domestic Hot Water Preheat Mode Manual Activation (Eco Mode Off); Domestic Hot Water Preheat Mode Timed Activation, With Facia Timer Or External Timer Connected (Eco Mode Off); Turn Off The Operation/Fault Diagnostic Light; (Blue) - Worcester Greenstar CDi Compact ErP User Instructions

Controls

3.1.7 Domestic hot water preheat mode manual activation (Eco mode off)

Eco mode is enabled by default and the PreHeat can be can be enabled.
1. Press and hold for at least four seconds to enter the PreHeat mode, when preheat mode is active, "PreHeat" will be
eco
displayed.
▶ To exit PreHeat mode and return to PreHeat, press and hold
Eco
PreHeat
3.1.8 Domestic hot water preheat mode timed activation, with fascia timer or external timer connected (eco mode off)
When a twin channel programmer is fitted/connected, the Preheat/Eco option can be selected via the programmer.
• Programmer hot water channel ON periods:
– "PreHeat" mode is active and indicated on the appliance display.
• Programmer hot water channel OFF periods:
– "Eco" mode active and indicated on the appliance display.
Eco
OFF
ON
PreHeat
3.1.9 Turn off the Operation/fault diagnostic light (blue)
You may choose to deactivate the operation/fault diagnostic light. Please ask your installer to set-up this feature.
The light will still flash to alert you to a possible fault, but will not activate during a heat requirement demand for heating or hot water.
10
°C
eco
°F
reset
min
°C
°F
eco
°C
reset
°F
min
°C
°F
for at least four seconds, PreHeat will be displayed.
eco
°C
ok
°F
Eco
1.
e
max
°C
ok
off
timed
°F
once
Eco on
heating
e
select
advance
max
Greenstar CDi Compact
1 1
min max
6720813275-02.1Wo
1 1
off
timed
once
on
hot water
select
advance
min max
6720813275-03.1Wo
- 6 720 813 277 (2014/09)
ErP
2
3
0 4
bar
2
3
0 4
bar