Lefroy Brooks M1-4200 User manual

INSTALLATION INSTRUCTIONS
M1-4200
SINGLE HANDLE THERMOSTATIC ROUGH, TO SUIT M1-4400, M1-4401, X1-2008,
X1-2009, CW-4075 & CB-4075

2
Dimensions in Inches (& Millimetres)
Whilst every effort is made to ensure accuracy, design and dimensions are subject to
change without notice as part of the company’s product development process.
3/4-14NPT
3/4-14NPT
3/4-14NPT
3/4-14NPT
6 5/16"
5 5/16"
3 1/2"
1 3/8"
3 1/8"
5 3/16"
1 15/16"
1 5/8"
2 3/16"
2 3/16"
(160mm)
(135mm)
(90mm)
(35mm)
(132mm)
(49mm)
(42mm)
(55mm)
(55mm)
(80mm)

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Please note:
When there is a difference in water pressure between
hot and cold supplies to the mixing valve, the pressures
should by equalized by a plumber in accordance with
best practice and legislation.
What you need to know
Prior to beginning installation. turn off the cold and
hot water lines and open the old faucet to release
built-up pressure.
Overtightening nuts may cause damage.
Wrap all threaded connections with pipe tape
available at your local plumbing supply store.
Always wrap in a clockwise direction. The fittings
should be installed by a state-licenced plumber.
Adjustable Wrench
Groove Joint Pliers
Hacksaw
Phillips Screwdriver
Pipe Tape
Spatula
Spirit Level
Your new bathroom faucet is designed for years
of trouble-free performance.
Keep it looking new by cleaning it periodically with
a soft cloth. Avoid abrasive cleaners, wire wool and
harsh chemicals as these will dull the finish and
void your warranty.
If you are soldering during faucet installation,
remove cartridges, seats, gaskets and washers
prior to applying flame, otherwise you will void
the warranty.
Cover drain openings to avoid losing small parts.
When cutting or soldering pipe, use safety glasses
to protect your eyes.
Correct installation may vary depending on previous faucet installation. All necessary supplies required for
faucet installation are not included, but may be found where plumbing supplies are sold. It is suggested that
IAPMO and/or CSA approved plumbing supplies are used during installation.
Tools: Maintenance
Safety Tips
Things You May Need
Important Points
IAPMO/cUPC Listed
Meets A112.18.1
Meets ASSE 1016
Standards
Standards Flow Rate
0
15
30
20 40 60 80PSI

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Hot supply
Outlet
Cold supply
For rectangular trim plates: M1-4400, M1-4401,
X1-2008, X1-2009
Note: Plaster guard
wall surface
80mm-105mm
Keep a distance of 7mm at least from the
wall surface to the front of the plaster guard
so that the trim kit CW-4075, CB-4075 can
be fitted successfully.
For round trim plates: CW-4075, CB-4075
wall surface
87mm-112mm
Steps 1-2
Installation Procedure
Lefroy Brooks always recommends that plumbing products be installed by a licensed professional.
Shut off main water supply before installation.
12
Position valve into the wall as the figure
instructed.
Connect Water Supply Piping.
1
2

5
Steps 3-4
Installation Procedure
Lefroy Brooks always recommends that plumbing products be installed by a licensed professional.
Shut off main water supply before installation.
For rectangular trim plates: M1-4400, M1-4401,
X1-2008, X1-2009
For round trim plates: CW-4075, CB-4075
Protective cap
4
4Throw away the protective caps only when
the building construction is completed and
you are ready to fit the trim kit. Take out
the stopper.
136mm~140mm
100mm~110mm
3
3Cut a hole on the wall surface for fitting
the trim kit. The hole dimension is as
shown in figure 3.
Ø145mm-Ø150mm

6
A
Steps 5-6
Installation Procedure
Lefroy Brooks always recommends that plumbing products be installed by a licensed professional.
Shut off main water supply before installation.
5
56
Turn on the flow controller. Turn the
thermostatic cartridge till you get the water
temperature at 38°.
Suggestion: attach a hose to the outlet and
guide water to basin or a receiver to get the
temperature and prevent it from wetting
the floor.
Fix the stopper and make sure its "A"
plane as mentioned is horizontal and on the
left side.
6

7
Exploded View
Parts List
1 Spindle (017119)
2 O-ring (048038)
3 Spring (005060)
4 Nut (009111)
5 O-ring (063060)
6 Cartridge (024092)
7 Oil-seal (010113)
8 Body (002552)
9 Thermostatic cartridge (507132)
10 Pin (003146)
11 Adjusting ring (104061)
12 Stopper (049108)
13 Plaster guard (127215)
14 Screw (008241)
15 Plug (028612)
84 51 2 3 76
9
10
11
13
14 12
15

For additional assistance or service call
718-302-5292
9am to 5pm EST Monday to Friday
LEFROY BROOKS INC, 1828 TROUTMAN STREET, RIDGEWOOD, NY, 11385
TELEPHONE: [phone]. FAX: [phone]
The use of trademarks, product design and artwork is subject to licence or agreement with LBIP Ltd. The design
registrations, trademark registrations and copyrights are protected by law and the use or reproduction outside the terms of an agreement is prohibited.
The right to modify designs and dimensions is reserved. Christo Lefroy Brooks is a member of ACID (Anti Copying in Design).
© LBIP LTD 2012
www.lefroybrooks.com