Set Appliance State:
Mains Power Off
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Apply a CH demand and allow boiler to ignite and run for 30 seconds, then remove CH demand.
Pump overrun is factory set to 5 minutes.
Some early versions of this appliance had a pump head without PWM control so the pump overrun can be up to 7 minutes (these pumps can be identified by the absence of the letters IZA after the pump model number).
Does the pump overrun operate as expected?
Please choose from one of the options below:
PUMP OVERRUN OPERATES AS EXPECTED
PUMP OVERRUN DOES NOT OPERATE AS EXPECTED
Pump overrun is factory set to 5 minutes.
Some early versions of this appliance had a pump head without PWM control so the pump overrun can be up to 7 minutes (these pumps can be identified by the absence of the letters IZA after the pump model number).
Does the pump overrun operate as expected?
Please choose from one of the options below:
PUMP OVERRUN OPERATES AS EXPECTED
PUMP OVERRUN DOES NOT OPERATE AS EXPECTED
