Set Appliance State:
Turn Hot Water Tap On
Isolate Mains Power to appliance as per TOPs P4
Attach temperature clamps to primary flow and return as indicated
Attach temperature clamps to primary flow and return as indicated
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Measurement:
Measure the temperature differential after the appliance has been running for at least 2 minutes.
Expected differential approximately 25°C or less.
Expected differential approximately 25°C or less.
