Operating The Boiler; Boiler Display; Turning The Central Heating Off During The Summer - Worcester Greenstar i System Compact ErP Series User Instructions

Controls
3.1

Operating the boiler

3.1.1 Boiler display

This is typical of the display when the boiler is not supplying a heat demand.
The display will not be backlit and the internal temperature of the boiler is indicated.
3.1.2 Setting the boiler flow temperature for the system
1. Turn the central heating temperature control knob to the desired flow temperature between 30 and 82°C, this will be indicated
on the digital display. This is not the room temperature but the flow temperature through the system.
The "e" point provides guidance for the maximum temperature setting for optimum energy efficiency.
2. The radiator symbol will be displayed to confirm that the a heating setting is being changed.
3. The value is displayed during this process, press
the default screen.
3.
Eco
2.
▶ Comfort levels within rooms should be controlled by your thermostatic radiator valves and/or room thermostat.

3.1.3 Turning the central heating off during the summer

Do not switch the appliance off at the mains fused spur.
▶ Turn your programmer/timer to the off position.
▶ Please refer to the programmer/timer manufacturer's instructions.
8
eco
reset
°C
°F
ok to exit or after five seconds of inactivity the boiler display will return to
eco
reset
°C
°F
1.
°C
ok
°F
e
min max
°C
ok
°F
Eco
e
min max
Greenstar i System
2
1 1 3
0 4
bar
min max
2
1 1
3
0 4
bar
min max
6720643358-03.1Wo
ErP - 6 720 813 281 (2014/09)