Bristan BUZ2 SHXDIVCTFF C (D4) Wiring diagram

Installation Instructions
& User Guide
Prior to Installation
Please leave these instructions
with the end user
All products manufactured and supplied by Bristan are safe to use
provided that they are installed, operated and receive regular
maintenance in accordance with these instructions.
This product needs to be installed in accordance with, and meet the
requirements of the Water Supply (Water Fittings) Regulations 1999
and current by-laws. For full Installation Requirements & Notes (IRN)
please visit wras.co.uk/directory.
Isolation valves must be fitted to the inlet water supplies to ensure ease
of future maintenance. Before installing this product the water supply
must be thoroughly flushed in order to remove any swarf, solder etc.
Full access must be made available for future maintenance/
servicing purposes.
Before drilling into walls, check that there are no hidden electrical
wires, cables or water supply pipes. This can be checked with the
aid of an electronic detector.
If power tools are used do not forget to:
- Wear eye protection
- Unplug equipment after use
This product must not be modified in any way
as this will invalidate the guarantee.
If in doubt, contact a registered plumber, your Local Water
Authority or the Secretary of the Institute of Plumbing,
address as follows:-
The Institute of Plumbing,
64 Station Lane,
Hornchurch,
Essex,
RM12 6NB, Tel: [phone]
6
Attach the fixed head.
To adjust height of head, slide the riser
to desired height (see step 2).
3
1
Rotate the
shroud until
the opening
aligns with the
isolation screw.
Remove the
concealing cap
from the shroud.
2
5
Identify the
required position of
the valve and prepare
the water supply pipes.
Supply pipes should be
150mm apart.
Using the backplate
supplied with the
wallmount, mark and
drill holes.
Secure the isolator
onto the backplate
ensuring the olive is
positioned over the
pipework correctly.
Push shrouds to the back
of the wall outlet, securing
them against the rubber
fixing plate
4
3
1
Installation
150mm Centres
1
Isolation 2
Secure the rubber backplate
and backplate into place.
Insert filter washer and
secure the shower to
the wall mount.
21mm21mm
REMEMBER
hot on the left,
cold on the
right
To reduce the build up of limescale
and to ensure this shower works to
its maximum performance we
recommend this shower is serviced
every 6-12 months depending on the
hardness of your water.
Servicing Intervals
Turn the screw to isolate the water.
Reverse the process when turning
the water back on.
45
Riser Installation 2
Product Code: BUZ2 SHXDIVCTFF C (D4)
IMPORTANT
Pack Contents
150mm
Centres
1.0
5.0
Pressure
BAR
0.2
4.0
2.0 3.0
Pressure
BAR
1.0
5.0
0.2
4.0
2.0 3.0 60°C
65°C
Specifications
Maximum Static Pressure: 10.0 bar
Inlet Water Temperature
Inlet Connections
Min: 1.0 bar Max: 5.0 bar
Working Pressures
The inlet hot water must
be at least 10°C above the
required blend temperature.
Factory pre-set
38°C
Inlet Dimensions
5°C
25°C
Cold Water Supply
Min: 5°C Max: 25°C
Hot Water Supply
Tools You’ll Need
60-65°C Recommended
x1
x2 x2
x2
x2
x8
x8
x2
x2
x2
x2
x1
x1
x2
x1
x1
x1
x1
x1
x1
x1
x1
Flat Head Screwdriver Cross Head Screwdriver Hexagonal KeysPipe CutterDrill Spanner Safety Glasses Detector
Using a spirit level
to ensure the
riser is positioned
correctly, use
the assembled
riser to mark the
desired position
of the bracket.
Secure the
bracket to
the wall.
Secure the riser
bracket and riser
rail.
Slide the
bracket onto the
riser rail, then
push the riser
extension into
the riser rail.
Press & hold
knob on the
bracket to slide
up or down.
Tighten nut to
secure riser.
To adjust the
height unscrew
the nut and
move the pole
to the desired
height. Tighten
nut again to
secure in place.
1/2”
Compression

Troubleshooting
At Bristan, we want to make things as easy as possible for our customers. That’s why we oer
solid guarantees on all our products, eective from the date of purchase, to give you peace of mind.
To start your free guarantee simply scan the QR code and register your product.
Alternatively visit www.bristan.com/register.
For any other queries, please call our Customer Service on 0330 026 6273
where our expert team of advisors will be able to oer you any help and advice.
For full guarantee terms and conditions visit www.bristan.com/service-centre/guarantees.
Our Guarantee
Customer Service: [phone]
Web: www.bristan.com
Email: enquir[email protected]
A Masco Company
Symptom Cause Remedy
No flow or
low flow rate
Partially closed isolation valve. Open isolation valve.
Instantaneous water heater cycles on and o
as flow rate or pressure is too low.
Increase water flow rate or
pressure through system.
Head of water is below the
minimum distance required.
Refer to the specification for the minimum distance
required.
Are the water supply pressures balanced? If pressures are unbalanced, a pressure reducing valve
should be used for optimum performance.
Hot or cold water being drawn o elsewhere
causing pressure changes or instantaneous
boiler temperature changes.
Do not use other water outlets when using the shower.
Airlock or partial blockage in the supply
pipework.
Flush through pipework and filters to ensure removal of
debris and any airlocks.
Hot/Cold water supply has failed Check the hot and cold feeds. The shower will not
work if either fails.
Maximum
Water Tem-
perature too
Hot/Cold
Maximum Water Temperature
needs adjusting.
Refer to the Temperature Setting section to set your
desired maximum temperature. Note: increasing the
water temperature may cause the valve to be out of
TMV guidelines, refer to your TMV Handbook
for more information.
Outlet Water
Temperature
too Hot/Cold
Filter/pipe blockage Flush through pipework and filters to ensure removal of
debris and any airlocks.
Installtion conditions outside
operating parameters.
Refer to the specification for the minimum distance
required.
Hot water temperature is less than 10C above
the required blend temperature
Adjust hot water temperature or wait for water to
reheat if a stored water system is used.
Instantaneous water not igniting because the
water flow rate is too low.
Increase water flow rate through the system. Refer to the
Maintenance section to clean/check the cartridge and filters
for any damage. Contact your boiler manufacturer.
Instantaneous water not igniting because the
water pressure is too low.
Refer to the specification for system requirements.
Increase water pressure through the system.
Contact your boiler manufacturer.
Only hot/
cold water
from Shower
Valve
Inlet water supplies are reversed.
Check the water inlet connections are the correct way
around: Hot on the X, Cold on the X when viewed from teh
front. Rework pipework as necessary.
Filter/pipe blockage Flush through pipework and filters to ensure removal of
debris and any airlocks.
Water
dripping
from shower
This is normal for a short time after using the
shower.
This is caused by residual water tension, the build up of
water in the shower.
If water continues to drip,
possibly due to the cartridge
Remove cartridge and clean, refer to 'Maintenance' section
before starting any maintenance.
Shower does
not turn on
Closed isolation valve. Open isolation valve.
Mains water supply turned o. Turn on mains water supply.
Bristan Group Ltd.
UK: Bristan Group, B78 1SG.
EU: Masco Europe S.à.r.l., 14 Rue Strachen
6933 Mensdorf, Luxembourg.
Operation
Hot
Cold
On - Fixed
Head
On -
Handset
4
2
1
Remove
temperature
handle.
Turn flow handle to ‘on’
position, letting temperature
stablise.
Turn cartridge spindle clockwise
to decrease the temperature.
Turn cartridge spindle
anti-clockwise to increase the
temperature.
Temperature Setting
3
12
Reverse steps 1-2 to
reinstall the cartridge
and handle.
Remove nut,
spline adaptor
and flow valve.
Remove spline
adaptor,
temperature
stop, nut, and
cartridge.
6
Follow the
Temperature Setting
steps to reset
your maximum
temperature.
5
Reverse the
steps to
replace the
valves and
handles.
12
3
3
1
4
2
Maintenance - Cartridge Cleaning
Remove
temperature and
flow handles
Remove O-rings
and soak all
components in
de-scaler and
wash o in
clean water.
Examine all
seals and replace
if needed.
IMPORTANT
Isolate the
water supply
before
starting!
REMEMBER
To service
your
product!
Use WRAS approved
silicon based grease
on all seals.
General Cleaning
Bristan products are made from premium
materials, with hand polishing and
electroplated finishes.
Your taps or shower should be regularly
cleaned with warm water, a mild pH-neutral
liquid soap, and polished with a soft cloth.
Any residues from soap, toiletries etc. should
be rinsed o straight after use.
Household bleaches and cleaners contain harsh
chemicals and may damage the surface finish.
Avoid using abrasive cloths, scouring pads,
scrub sponges, steel wool or anything similar.