Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Turn Hot Water Tap On
Remove actuator from the 3-way valve assembly & place in a safe position to observe its operation
| WARNING! - Mains voltage is expected during test follow TOPs P4 live testing procedure |
Observation:
Cancel purge cycle & If required, reset boiler.
Allow the boiler to operate for DHW.
Confirm actuator spindle is in the recessed position (DHW).
Note.
Be aware that the spindle may need to be pushed into the recessed position (Isolate Mains Power to appliance as per TOPs P4) as it relies on the cartridge for this.
Allow the boiler to operate for DHW.
Confirm actuator spindle is in the recessed position (DHW).
Note.
Be aware that the spindle may need to be pushed into the recessed position (Isolate Mains Power to appliance as per TOPs P4) as it relies on the cartridge for this.
Isolate as per TOPs P4
and refit as necessary