Bristan BRG 3HBAS C User manual

Please keep this booklet for future
reference.
Installer, when you have read these
instructions please ensure you leave them
with the user.
Installation Instructions
Bright Tap Range
Models covered:
BRG 3HBAS C, BRG 3HBF C,
BRG WMBAS C, BRG WMBF C
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Contents
Thank you for choosing Bristan, the UK’s leading taps and showers expert.
We have designed this product with your enjoyment in mind. To ensure that it works
to its full potential, it needs to be fitted correctly. These fitting instructions have been
created to give you all of the information you need and, if you need any further help,
please do not hesitate to contact us.
Important Safety Information................................................... 3
General Information ................................................................. 4
Specifications ........................................................................... 4
Dimensions............................................................................... 5-7
Installation Requirements ....................................................... 8
Installation................................................................................ 9-10
3 Hole Basin Mixer / Bath Filler............................................... 9
Wall Mounted Basin Mixer / Bath Filler .................................. 10
Maintenance ............................................................................. 11
Troubleshooting........................................................................ 12
Notes......................................................................................... 13
Guarantee ................................................................................. 14-15
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Important Safety Information
•Please read these instructions thoroughly and retain for future use.
•All products manufactured and supplied by Bristan are safe provided they are
installed, used correctly and receive regular maintenance in accordance with these
instructions.
•If you are in any doubt about your ability to install this product safely you must
employ the services of an experienced qualified plumber.
•This fitting needs to be installed in accordance with, and meet the requirements of the
Water Supply (Water Fittings) Regulations 1999 and Scottish Byelaws 2004.
•Remove all packaging and check the fitting for damage before starting installation.
•Warning: Before starting any installation please consider the following: 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
•Important: Remember to turn off the mains water supply before connecting to any
existing pipe work. Fitting isolating valves to the inlet feeds is recommended for ease
of maintenance.
•Warning: Before installing the new fitting it is essential that you thoroughly flush
through the pipework in order to remove any remaining swarf, solder, etc.
Failure to carry out this procedure could cause problems or damage to the workings of
the fitting.
•Take care when handling the ‘flexible connecting pipes’, do not bend, twist or crush
them. Only tighten the pipes by hand.
• This product must not be modified in any way as this will invalidate the guarantee.
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General Information
This product has been tested to the Water Regulations Advisory Scheme (WRAS) and
satisfies the requirements of the Water Supply (Water Fittings) Regulations 1999 and
current bylaws. For full Installation Requirements & Notes (IRN) please visit
www.wras.co.uk/directory.
Designed to comply with BS EN 200 for combination taps to be used within systems
designed to BS 6700.
BS 6700 recommends the temperature of stored water should never exceed 65°C.
A stored water temperature of 60°C is considered sufficient to meet all normal
requirements and will minimise the build up of lime scale in hard water areas.
If the product is installed at low pressure (tank fed), then the minimum distance from
the highest installed position of the outlet to the underside of the cold tank should be at
least 2 metres to ensure adequate performance.
Note: BRG 3HBF C and BRG 3HBAS C require 3 metres if installed on a low pressure
system.
These taps and mixers should be installed in compliance with the Water Regulations.
Where the supplies are unbalanced, i.e. Hot water from cylinder tank / cold from the
mains, approved check valves must be fitted in the supply pipes.
Specifications
Product Code
Working pressure
Inlet
Min Max
BRG 3HBAS C 0.3 5.0 15mm Compression Threaded Tail
BRG 3HBF C 0.3 5.0 3/4" BSP Threaded Tail
BRG WMBAS C 0.2 5.0 15mm Compression Threaded Tail
BRG WMBF C 0.2 5.0 22mm Compression Threaded Tail
Maximum static pressure- 10.0 bar
System Requirements:
Gravity fed hot & cold (Equal pressures)
Gravity fed hot & cold (Differential pressure, maximum ratio 5:1)
Unvented systems
Instantaneous water heater (Combination boiler)
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Dimensions
Dimensions are approximate and in millimetres.
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3 Hole Basin Mixer
3 Hole Bath Filler
48
99 88
116
116
100
97
50
1
14 110
125
122
11
0
9
6
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Dimensions Cont.
Wall Mounted Basin Mixer
Dimensions are approximate and in millimetres.
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290
90
47 207
30 172
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Dimensions Cont.
Need help? Give us a call on 0844 701 6273 and speak to one of our trained advisers.
Dimensions are approximate and in millimetres.
360
90
47 207
30 172
Wall Mounted Bath Filler
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Installation Requirements
Flexible Connecting Pipes
Care must be taken when connecting the flexible connection pipes to the household pipework to
ensure they do not bend sharply and kink or twist.
See below for recommended ways to fit the flexible connecting pipes.
Slight
bend
90°
Angle
Kink Curved
round
Twists
Important: Failure to follow these guidelines may result in poor performance and damage
to the flexible connecting pipes.
Important: Full access must be made available on installation for future maintenance/
servicing purposes.
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Need help? Give us a call on 0844 701 6273 and speak to one of our trained advisers.
Installation
1. Unscrew the locking nut from the side
bodies.
2. With the backnut, metal and rubber
washers fitted to the side body threaded tails,
feed the side body through the hole in the
basin / bath from underneath.
3. Screw the locking nut onto the valve,
ensuring the washer is fitted between the
locking nut and basin / bath, onto the treaded
tail and tighten backnut underneath onto the
bottom of the basin/ bath. The screws on the
backnut allow for any uneven surfaces and
should be tightened up to the metal washer.
Replace the handle, grub screw and the rubber
cap.
4. Fit the spout to the basin/ bath tightening the
backnut. The screws on the backnut allow for
any uneven surfaces and should be tightened
up to metal washer.
5. Attach the T- joint assembly and connect to
the side bodies (hot on the left, cold on the right
when viewed from the front), by using flexi tails
supplied.
6. Connect the hot and cold water supplies
to the side bodies (hot to the left, cold on the
right hand side), fully open both valves, letting
the water run for a few minutes to flush the
system.
7. Fit the clicker waste (basin mixer only)
ensuring the rubber washer is fitted between
the basin and the waste. Place the other
rubber washer under the basin and secure in
place by tightening the backnut. In order to
fill the basin, the button in the middle of the
waste needs to be pressed down.
To release the water, press the button again.
8. Check all joints and connections
for leaks.
3 Hole Basin Mixer/ Bath Filler
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Installation Cont.
Wall Mounted Basin Mixer and Bath Filler
1. Decide on the final position of the basin mixer/ bath
filler. Install suitable battons into the wall cavity if
required to support the tap body.
2. Plumb the hot and cold water supply pipes to the
required position.
3. Secure mixer body using the screws and wall plugs
supplied.
4. Attach the supply pipework to the hot and cold
inlets (hot on the left and cold on the right when
viewed from the front) ensuring the olive is fitted to
the copper pipe work. Tighten the compression nut to
secure the pipework and create a water tight seal.
Note: Before finishing the wall surface turn on both
water supplies to check for any leaking connections.
5. Push the valve shroud onto the valve and secure by
using the shroud locking nut.
6. Finish the wall surface.
Note, it is important that a sufficient amount of the
spout connecting tube is left exposed to allow the
spout to connect.
7. Attach the spout to the concealing plate using the
screws supplied.
8. Push the concealing plate over the valve shrouds
ensuring the o-rings on the spout connecting tube
have located inside the spout. Tighten the grub screw
to secure the spout in place and push fit the rubber
cap.
9. Push the handles onto the valve spindles. Tighten
the grub screws and push fit the rubber cap.
10. Turn on both water supplies and operate the
handle letting the water flow for a few minutes to
flush the system.
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