Instruction Manual for BRISTAN models including: COB SHCDIV Cobalt Recessed Thermostatic Dual Control Shower, COB SHCDIV, Cobalt Recessed Thermostatic Dual Control Shower, Thermostatic Dual Control Shower, Dual Control Shower

Download

Temperature Adjustment Valve Configuration Installation ...

Installation Instructions. & User Guide. Prior to Installation. Please leave these instructions with the end user. All products manufactured and supplied by ...

prieš 2 dienas — Installation Instructions. & User Guide. Prior to Installation. Please leave these instructions with the end user. All products manufactured and supplied by ...


File Info : application/pdf, 2 Pages, 3.46MB

PDF preview unavailable. Download the PDF instead.

fitting-instructions 6
Installation Instructions & User Guide
Please leave these instructions with the end user

Specifications

Dynamic Water Pressure

Min: 0.2 bar

Max: 5.0 bar

2.0 3.0

1.0

4.0

0.

5.0

Pressure BAR

2.0 3.0

1.0

4.0

0.

5.0

Pressure BAR

Maximum Static Pressure: 10.0 bar
Tools You'll Need

Product Code: COB SHCDIV BLK (D1)

Inlet Water Temperature Cold Water Supply Hot Water Supply

Inlet Dimensions
150mm Centres

25°C 5°C

65°C

Inlet Connections

Min: 5°C Max: 25°C IMPORTANT

65°C Recommended
The inlet hot water must be at least 10°C above the required blend temperature.

15mm Compression

Socket Spanner

Flat head Screwdriver

Drill

Adjustable Spanner

Prior to Installation

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.

Pipe Cutter

Silicon Sealant

Hexagonal Keys

Cavity Dimensions (mm)

Minimum Fitting Depth: 60mm
Maximum Fitting Depth: 75mm
Concealing Plate Adjustment Range: 15mm

Pipe & Wire Detector

15

60

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.

Pack Contents
x1

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.

x1

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.

x1 x2

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: 01708 472791

x1

x2

x2

x1 x2

Valve Configuration

1
cocrbInmofejoImguiMuninulessbPclttraiOtantbfiloaolRleoetnrTwidsoAwninNitTh fitted.

Yellow Flow Limiter (Hot)

Green Flow Limiter (Cold)
Remove the inlet elbows and filters. Remove the plastic inserts from the valve
inlets and insert the flow regulators. Replace the elbows, ensuring the filters are fitted.

2

Screw the shrouds onto the valve.

Installation

2

1

IMPORTANT Rear access to the shower is required
for maintenance and servicing

Prepare the pipework. Create the rear access point in
the back of the wall cavity.

75mm 60mm

Cavity Space Install suitable batons (if required)

into the cavity.

Take the finished

wall surface into

consideration when

fitting the valve

Baton

into Mark

the the

cavity. position

of the valve; drill

Rear and plug holes

Access to suit.

Point

3
Secure the valve using the screws supplied (solid walls only) or a suitable alternative.

4

beEolpbroodiwnotwsendcaunp

Hot Cold

Connect the inlet pipes ensuring the
olives are fitted.
7

hocRotElodMnEotnMheBthEleeRft, right

5

6

Plumb your chosen outlets into the valve.
Turn on the water supply and check the
valve for any leaks.

Draw around the concealing plate as a template, measuring in by 10mm to give clearance. Finish the wall surface. Using a silicon sealant, push on the concealing plate and hold firmly until set.

Temperature Adjustment

1

Turn the handle to the maximum temperature

setting, then remove it.

Fit the handles.

RTEoMsEerMvBicEeR

your

2.5

product!

2.5

mm

mm

2

Increase Temperature

Turn the spindle to increase or

3

decrease the

temperature.

Fit the

Check the

temperature

temperature and

handle back in

Pre-set 42°C

to

Decrease

adjust until you achieve the

the maximum hot position.

Temperature

desired result.

2.5

mm

General Cleaning

Operation

Bristan products are made from premium materials, with hand polished, PVD, EPD or electroplated finishes.
Your shower should be regularly cleaned with warm water, a mild pH-neutral liquid soap, and polished with a soft cloth. Any residues from soap, toothpaste, shampoos and shower gels can cause blemishes if not rinsed off straight after use.

Left Outlet On/ Increased
Flow

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.

Increased Temperature

Off
Right Outlet On/ Increased
Flow
Decreased Temperature

Maintenance - Cartridge Cleaning

3

1

Remove the handles.

2

23
mm

4

IMPORTANT Isolate the
water supply before starting!

Gently

remove the

concealing

plate from

2.5
mm

the wall.

5 123

Unscrew the shrouds. Remove the cartridges
and piston.

6

Follow the Temperature

Adjustment steps

if required.

Increase Temperature

Remove any O-rings and soak all components in de-scaler and wash off
in clean water. Examine all seals and replace if needed. Use WRAS approved silicon based grease on all seals.
Notes

Reverse the installation steps,
ensuring the temperature stop is aligned correctly.

Decrease Temperature

Troubleshooting

Symptom
No flow or low flow rate
Maximum Water
Temperature too Hot/Cold
Outlet Water Temperature too Hot/Cold

Cause Partially closed isolation valve. Instantaneous water heater cycles on and off as flow rate or pressure is too low.
Head of water is below the minimum distance required.
Are the water supply pressures balanced?
Hot or cold water being drawn off elsewhere causing pressure changes or instantaneous
boiler temperature changes. Airlock or partial blockage in the supply
pipework.
Hot/Cold water supply has failed
Maximum Water Temperature needs adjusting.
Filter/pipe blockage
Installtion conditions outside operating parameters.
Hot water temperature is less than 10°C above the required blend temperature
Instantaneous water not igniting because the water flow rate is too low.

Remedy Open isolation valve. Increase water flow rate or pressure through system. Refer to the specification for the minimum distance required. If pressures are unbalanced, a pressure reducing valve should be used for optimum performance.
Do not use other water outlets when using the shower.
Flush through pipework and filters to ensure removal of debris and any airlocks.
Check the hot and cold feeds. The shower will not work if either fails.
Refer to the Temperature Setting section to set your desired maximum temperature.
Flush through pipework and filters to ensure removal of debris and any airlocks. Refer to the specification for the minimum distance required.
Adjust hot water temperature or wait for water to reheat if a stored water system is used.
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
Water dripping from shower

Inlet water supplies are reversed.
Filter/pipe blockage
This is normal for a short time after using the shower.
If water continues to drip, possibly due to the cartridge

Check the water inlet connections are the correct way around: Hot on the left, Cold on the right when viewed from
the front. Rework pipework as necessary.
Flush through pipework and filters to ensure removal of debris and any airlocks.
This is caused by residual water tension, the build up of water in the shower.
Remove cartridge and clean, refer to 'Maintenance' section before starting any maintenance.

Shower does not turn on

Closed isolation valve. Mains water supply turned off.

Open isolation valve. Turn on mains water supply.

Our Guarantee

At Bristan, we want to make things as easy as possible for our customers. That's why we offer solid guarantees on all our products, effective 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 offer you any help and advice. For full guarantee terms and conditions visit www.bristan.com/service-centre/guarantees.

Bristan Group Ltd.
UK: Bristan Group, B78 1SG. EU: Masco Europe S.à.r.l., 14 Rue Strachen
6933 Mensdorf, Luxembourg.

Customer Service: +44330 026 6273

Web:

www.bristan.com

Email:

enquire@bristan.com

A Masco Company



References

Adobe PDF Library 16.0.7 Adobe InDesign 17.3 (Windows)