Crosswater UNION US-UN399 User manual

Installation Instructions
Adjustable
wrench
Channel
locks
Plumbers’ putty
or caulking
Flat head
screwdriver
Cross head
screwdriver
Hexagonal
key
UNION Floor-mount Tub Filler
US-UN399
Introduction
Installation notes
The faucets in this range are single flow (hot and cold water mix in the
body) and should therefore be supplied with hot and cold water at
balanced pressures. If the faucets are not supplied at balanced
pressures then the mixer will not function correctly.
The minimum water pressure required for these faucets is 20 psi. The
maximum water pressure is 60 psi, beyond which pressure-reducing
valves must be installed.
The faucets are fitted with quarter-turn ceramic disc cartridges which
provide a good flow rate with very smooth movement.
IMPORTANT: Before beginning installation, check to ensure
that no damage has occurred during transport.
Note: Damage claims cannot be made during or after
installation.
Please read these instructions carefully before beginning
installation and retain for future reference. These
instructions have been prepared for guidance. Please exercise
due care at all times. We do not accept responsibility for any
problems that may occur through incorrect installation.
Dimensions
Tools required
Flow rate
3-1/2"
9"
11-1/2"
10-5/8"
2-3/4"
35"
32-1/2"
1-1/4"
Ø2"
G1/2" NPT
G1/2" NPT
The installation must comply with all plumbing codes
including local codes and be installed by a licensed plumbing
contractor.
Anti-scald protection is the responsibility of the installer and
according to applicable codes.
Install US-399ROUGH first using the instructions provided with it.
IMPORTANT! Before installing a new faucet it is essential that the
supply pipes are thoroughly flushed in order to remove any remaining
debris, solder or other impurities. Failure to carry out this simple
procedure can cause problems or damage to the working of the
faucet.
Installing shut-off valves on incoming supply lines is recommended
for ease of maintenance.
Turn off the main water supply before connecting to any existing
pipework or doing any maintenance.
WARNING! Please check for any hidden pipes and cables, electric
or otherwise,before drilling holes in a wall or floor.

Warranty - This Crosswater London product is covered by a limited lifetime warranty. For full details, terms and conditions please visit our website.
For further information contact: Crosswater London, 393 Fortune Blvd., Milford, MA 01757
Toll free number: 844-XWATER-1 (844-992-8371) tel: [phone] fax: [phone]
www.crosswaterlondon.com
email: [e-mail]
Issue date: 18112019
COLD
HANDLE
HOT
HANDLE
SPOUT
Installation
Cleaning the cartridge
The concealed cartridge should give trouble-free service however
servicing is a straightforward process.
To remove the cartridge
With the water supply , carefully remove the handle
and using a hexagonal key loosen the screw.
Using a 7/8” wrench, unscrew and remove the cartridge.
Wash the cartridge with clean running water, dry and lightly grease
the seal, (only use silicone grease).
Maintenance
HEXAGONAL KEY
SCREW
HANDLE
COLLAR
CARTRIDGE
WRENCH
BODY
AERATOR
HANDSHOWER
BODY
SHOWER HOSE
WASHER
HOSE
PIPE
FLANGE
SCREW
collar
collar


Connect the top of the hoses to the body of the tub filler.
Then carefully pass the flange over the top of the two pipes taking care
not to mark the surface finish .
Attach the pipes to the body of the tub filler.
Connect the hoses that protrude from the bottom of the pipe to
the outlet positions on the rough hot to the left and cold to the right side.
Make sure the connection is water tight.
Then secure the pipe to the fixing holes on the rough using screws provided.
Slide the flange down carefully to cover the fixing plate.

ATTENTION:Check all new connections for leaks.
Turn on the main water supply, close all faucets except for the new

US-399ROUGH





HOSE
ROUGH OUTLET
FIXING PLATE
Shut off the water heating system. Then, with the main
water supply turned off, open the lowest hot and cold
faucets and allow to drain until the pipes are empty.
Before installing the tub filler, it is necessary to install the
US-399ROUGH first. Please follow the instructions supplied
with it, making sure the distance between the floor and the
bottom of the rough is 1-3/4" to 2-1/4".
3 Cleaning Instructions
Please see the website for care and cleaning instructions for specific
finishes.
General cleaning tips:
Rinse away any traces of soap and gently dry with a clean, soft cloth after each
use. Rinse completely with water and dry any overspray.
This will maintain the finish and avoid water spotting.
To remove mineral deposits, use a 50/50 solution of white vinegar and water. Do
not allow the solution to soak on the product.
Simichrome Polish® contains a protective film to enhance maintenance and is
helpful in preventing water spot buildup. Follow instructions to ensure
optimum results. Never use an abrasive material such as a brush or scouring pad
to clean the surface. The use of abrasive cleaners, cleansers or disinfectants will
alter the surface finish and void the warranty.
Do not allow certain materials such as toothpaste, cologne, shaving cream, nail
polish remover, vinegar, wine, drain and glass cleaners to remain on the surface.
Prolonged contact will alter surface finishes and void the warranty.
We DO NOT recommend using any household cleaners as many can cause
damage to the finish.