12
PROBLEM
3. Water does not
flow or shower
pattern
collapses
when another
outlet is
turned on.
4. Shower
controls noisy
whilst in use.
5. Shower will
not shut off.
POSSIBLE CAUSE
A Water supplies cut off
B Blockage in pipework.
C Valve filters blocked by debris in
water supply.
D Showerhead blocked.
E System not capable of supplying
multiple outlet at the same time.
A Running pressure in excess of
maximum recommended.
A Flow control cartridge worn.
SUGGESTED ACTION
Check elsewhere in house
and if necessary contact
local water company.
Turn off shower and
consult a suitably competent
plumber.
Remove valve and clean
filters.
Clean Showerhead.
Reduce simultaneous
demand. Check stop/service
valves are fully open. Check if
enough water pressure.
Fit reducing disc to outlet of
valve.
Renew flow control cartridge
see parts list.
COMPONENTS LIST
Atmos Zone (HLZ)
Description
Quantity
Brass Concentric Mixer Valve
1
Filter
Washer
2
Plain
Washer
2
Screw Pack,
(3 3 plugs)
1
Allen key (small)
1
Valve Nut Covers
2
Concealed Arm Cover
1
Pressure Balance (15mm),
1
Flow Restrictor Kit
1
Shower
Overhead
1
Standard Arm Chrome
1
Fitting Instructions
1
TMV Registration card
1
Atmos Zinc (HMG/HMQ)
Description
Quantity
Brass Concentric Mixer Valve
1
Filter
Washer
2
Plain
Washer
2
Screw Pack,
(3 3 plugs)
1
Allen key (small)
1
Pressure Balance (15mm),
1
Flow Restrictor Kit
1
Ceiling/Wall Overhead Fixed Arm
1
Shower
Overhead
1
Fitting Instructions
1
TMV Registration card
1
