How To Operate Your Appliance; Overview; Display - Glow-worm Ultracom2 12sxi Instructions For Use Manual

HOW TO OPERATE YOUR APPLIANCE
HOW TO OPERATE YOUR
APPLIANCE

8 Overview

8.1

Display

3
2
1
Key
1 Domestic hot water temperature control
buttons (only operational if Glow-worm
external controls are fitted)
2 Display
3 Reset button
2
1
Key
1 Domestic hot water temperature
(This mode is only operational if
Glow-worm external controls are fitted)
2 Fault symbols
- 10 -
6
4
5
6
3
4
5
On/Off button
Central heating temperature control
button
Mode selection button
Central heating system pressure
Burner operating indicator
Central heating temperature
0020092786_01 - 04/10 - Glow-worm
4
5
3
4
5