Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Boiler primary circuit drained
Remove the flow switch assembly from the boiler
Remove the flow switch assembly from the boiler
Observation:
Inspect the diaphragm for splits and damage.
Inspect the flow switch assembly for signs of sludge and ensure the spindle can move freely through the body.
Inspect the flow switch assembly for signs of sludge and ensure the spindle can move freely through the body.
