Set Appliance State:

Isolate Mains Power to appliance as per TOPs P4

Observation:

Remove and inspect the condensate trap and its outlet
for blockages, in use the siphon should fill and empty
quickly and completely.
Better access to the trap can be gained by removing
the transformer, the trap can then be removed by
undoing the large plastic nut at the top of the trap and
the smaller nut holding the outlet pipe. When removing
the trap be careful not to lose the float as it is loose
inside the trap and can fall out.
CAUTION:
The trap and pipe work may contain condensate,
make sure to protect the work area whilst removing the trap.