Set Appliance State:
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Is the system pressure correctly set between 1 and 1.5 bar and the boiler and system free from air?
Note:
1. To change the display to show current pressure as a figure instead of a graduated bar press the top right hand display
button twice. (3 times if the display is in sleep mode i.e. not backlit blue)
2. There is also a manual pressure gauge inside the appliance located to the right hand side of the pump assembly.
Note:
1. To change the display to show current pressure as a figure instead of a graduated bar press the top right hand display
button twice. (3 times if the display is in sleep mode i.e. not backlit blue)
2. There is also a manual pressure gauge inside the appliance located to the right hand side of the pump assembly.
 dis showing pressure.gif)
 pressure guage.gif)
Isolate as per TOPs P4
and refit as necessary