Set Appliance State:
Mains Power Off
CH Demand
Boiler Thermal Store must be at MAXIMUM TEMPERATURE, to ensure this, run the boiler until the Green Neon extinguishes, then;
Models with Programmer:
Rocker Switch to Timed, Programmer C/H demand to ON
Models without Programmer: Central Heating Switch to ON.
Note:
If the Appliance is only utilised for Hot Water (no CH System) select the "Pump runs satisfactorily." option below.
Models with Programmer:
Rocker Switch to Timed, Programmer C/H demand to ON
Models without Programmer: Central Heating Switch to ON.
Note:
If the Appliance is only utilised for Hot Water (no CH System) select the "Pump runs satisfactorily." option below.
| WARNING! Mains voltage is expected during test, follow TOPs P4 live testing procedure |
Observation:
Does the Water Pump Run?
Note:
Do not take noise or vibration as an indication that the Pump is running.
Note:
Do not take noise or vibration as an indication that the Pump is running.
