Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap ON
DHW Temperature Control to MAX
DHW Temperature Control to MAX
Attach pressure gauge to fan pressure test point
Unclip Diverter Valve head from the body and leave in a safe position
Unclip Diverter Valve head from the body and leave in a safe position
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Reset appliance if required (press and hold
reset button for 5 seconds then release).
Operate boiler at maximum output.
CLICK HERE FOR INSTRUCTIONS
Fan pressure will read negative and should
be in the white area of the table
Notes:
1. The pressure measured will be negative.
2. When pressure gauge is removed,
pressure test cap must be replaced.
reset button for 5 seconds then release).
Operate boiler at maximum output.
CLICK HERE FOR INSTRUCTIONS
Fan pressure will read negative and should
be in the white area of the table
Notes:
1. The pressure measured will be negative.
2. When pressure gauge is removed,
pressure test cap must be replaced.
Isolate as per TOPs P4
and refit as necessary