Fault Diagnosis - Mira Discovery Installation & User Manual

Section
10
Read the section "Important Safety Information" first.
Provided that the shower fitting has been correctly installed and is operated in
accordance with the instructions contained in this guide, difficulties should not arise.
If any maintenance is required then it must be carried out by a competent tradesperson
for whom the fault diagnosis chart and maintenance instructions are provided. Before
replacing any parts ensure that the underlying cause of the malfunction has been
identified.
Malfunction
No flow or low flow rate
from shower fittings.
Drip from the handset
spray plate.
Shower temperature
changes when the
spray setting is
adjusted.

Fault Diagnosis

Cause
Spray plate assembly
blocked.
Hose blocked or twisted.
Problem with shower control.
A small amount of water
may be retained in the
shower handset after the
shower control has been
turned off. This may drain
over a few minutes.
Defective seal(s) in the
shower control.
Spray plate assembly
blocked.
Adjusting the spray setting
changes the water flow rate.
17
Remedy
Refer to Section 9
Maintenance:
"1. Cleaning".
Clear blockage or release
twist in hose.
Refer to shower control
Installation and User Guide.
This is quite normal.
Adjusting the position of the
shower handset may reduce
the draining time.
Refer to shower control
Installation and User Guide.
Make sure that the spray
plate assembly is clean.
Refer to Section 9,
Maintenance:
"1. Cleaning".
If the malfunction persists
refer to the shower control
Installation and User Guide.