Controls - Worcester Greenstar 9i System ErP User Instructions

Controls

3 Controls
12
Fig. 1 Appliance control panel
Item Description
1 System pressure gauge
• Displays pressure in the heating system and appliance
2 Position for optional programmer
• Worcester plug in controls position
3 ECO/OK button
• Dual function button
– ECO (toggles domestic hot water preheat ON/OFF)
– OK (menu confirmation)
4 Info/Return/Spanner button
• Multi function button
– Info (Information menu access)
– Return (return to previous screen)
– Spanner (engineer function)
5 Appliance display
• Temperature and information display
6 Reset/Service engineer button
• Dual function button
– Reset (appliance reset)
– Service engineer (engineer service and set up function)
Table 2 Legend to figure 6
6
1
2
11
10
3
4
5
9
Greenstar i System
6
7
8
– 6 720 806 947 (2015/03)
ErP