Set Appliance State:
HW demand
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Test 1.
Does the boiler recognise a HW demand?
Note.
Depending upon system controls & wiring, HW demand will be
displayed as a tap or radiator symbol.
Test 2.
Once the appliance has recognised the demand, is the HW operation satisfactory?
Does the boiler recognise a HW demand?
Note.
Depending upon system controls & wiring, HW demand will be
displayed as a tap or radiator symbol.
Test 2.
Once the appliance has recognised the demand, is the HW operation satisfactory?
