T30i
19
5 Unit varies from
normal temperature
to cold during use.
6 Pressure relief
device has operated
(water ejected from
PRD tube).
5.1 Water pressure has
dropped below minimum
required
6.1 Blocked sprayhead.
5.1.1 Wait until the water pressure resumes to
normal.
6.1.1 Clean or replace blocked spray rings in
the sprayhead and then fit new PRD.
Note: Identify cause of operation before fitting new PRD unit.
When fitting a new PRD, follow the commissioning procedure.
It is advised all electrical maintenance/repairs to the handwash unit
should be carried out by a suitably qualified person.
FAULT FINDING
Problem/Symptom Cause Action/Cure
Y-001-A
In the unlikely event of unit failure other than detailed in the fault finding page,
please contact Customer Service for advice.