Hydro systems Metro Collection User manual

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INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
READ AND FOLLOW ALL INSTRUCTIONS
1. DANGER: To reduce the risk of injury, do not permit children to use this unit unless they are closely supervised at all times.
2. Use this unit only for its intended use as described in this manual. Do not use attachments not recommended by the
manufacturer.
3. Never drop or insert any object into any opening.
4. Do not operate this unit without the cover over the suction fitting.
5. The unit must be connected only to a dedicated electrical supply circuit that is protected by a Ground Fault Circuit
Interrupter (GFCI). The GFCI must be provided by the installer and should be tested on a routine basis by the homeowner.
To test the GFCI push the test button. The GFCI should interrupt power. Push the RESET button. Power should be restored.
If the GFCI fails to operate in this manner there is a ground current flowing, indicating the possibility of an electric shock.
Do not use the tub. Disconnect the power and have the problem corrected by a qualified service representative. Re-test
the GFCI, only when it is operating properly may the whirlpool tub be used.
6. A green colored terminal marked “Ground” is provided on the exterior of the control box. To reduce the risk of electric
shock, connect this terminal to the grounding terminal of your electrical service or supply panel with a conductor equivalent
in size to the circuit conductors supplying this equipment.
IMPORTANT SAFETY INSTRUCTIONS
INSTALLATION INSTRUCTIONS
USER MAINTENANCE INSTRUCTIONS
INSTALLATION INSTRUCTIONS
WARNING: WHEN USING YOUR HYDRO SYSTEMS TUB, BASIC PRECAUTIONS SHOULD BE FOLLOWED, SEE BELOW
•Read all instructions before proceeding with installation.
•Inspect the tub before installation. If any damage or defects are found, do not install the tub. If the tub is not the right
size, model or color do not install the tub. Contact tech support at 661-775-0686 or email [email protected]
•INSTALLATION OF A THE METRO COLLECTION BATHTUB MUST MEET ALL APPLICABLE CODES AND REGULATIONS.
IMPORTANT-
All tub and systems are thoroughly tested and inspected at the factory prior to shipment. However, it is possible for
damage to occur during shipment and installation. Such damage is not always readily visible. To maintain the warranty, it
is important to water test the tub, integral overflow and thermal system a minimum of 30 minutes for leaks during rough
inspection before enclosing the tub. Hydro Systems is not responsible for the cost to remove/reinstall a tub.
CARE AND CLEANING-
To assure a long lasting “like new” look on your Metro Collection bathtub we recommend the following easy
care procedures:
1) For normal maintenance, especially after use, clean with a soft cloth or sponge and a mild soap or liquid detergent.
2) DO NOT USE abrasives such as scouring compounds, scouring pads, steel wool or harsh chemicals on your
Hydro Systems bathtub. For deeper stains, hard scale deposits or any other cleaning or maintenance problem,
contact your Hydro Systems dealer.
SAVE THESE INSTRUCTIONS FOR LATER REFERENCE
WARNING: This product can expose you to chemicals including styrene, which is known to the State of California to cause
cancer. For more information, go to www.P65Warnings.ca.gov.

FREESTANDING INSTALLATION
(For exposed drain see Page 6)
PREPARATION
Note: Drain, waste locations, and trim options
vary by model.
Clean, level, and prepare the floor for installation.
Place the unit in the exact installed position on the floor
and trace the outline of the bath with a pencil or any
erasable marking (Figure 1). Templates for Freestanding
bathtubs come with the tub.
Determine the location of the drain pipe on the floor
by taking measurements of the drain and waste location
underneath the unit (Figure 2).
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1
2
FIGURE 1
FIGURE 2
Using a blanket, cardboard, or other clean protective
surface, turn the unit on its side so that the unit is
properly supported during drain installation.
Clean the drain hole area in preparation of setting the
drain. The area should be dry and free of any debris.
The Metro Collection Tubs are manufactured from High-Quality HydroLuxe, a blend of both organic minerals
and the best in engineered composites. This blend combines a cast acrylic polymer for it’s benefits in durability
and bonding strength, and ATH which is derived from Bauxite Ore. Bauxite is an aluminum ore, found mostly in
tropical regions, and is the main source of aluminum. ATH is also natural fire-retardant. The nonporous surface
is able to prevent dirt from gathering and withstands stains better than the other materials. To keep this high
quality look on your Metro tub, please follow these instructions:
MATTE FINISH
• Remove dust with a soft damp cloth, for example; microfiber or calico cloths.
• Clean surface with water and any mild detergent or dish soap.
• For a more difficult stain such as oil, paint, ink or grease clean with rubbing alcohol and dry with a soft cloth.
• Please do not use any sharp objects because that might result in scratching the surface of the tub.
• Use 180 grit wet/dry sandpaper and clean it with a soft scrub.
GLOSS FINISH
• Clean with mild dish soap and water, any non abrasive product to clean high-gloss counter surfaces will work.
• Remove dust with a soft damp cloth, for example; microfiber or calico cloths.
• Clean oil, paint, ink or grease with rubbing alcohol and dry with a soft cloth.
• Avoid using abrasive cleaners, it is not safe to use these on your glossed product.
• Please do not use any sharp objects because that might result in scratching the surface of the tub.
Please do not use anything else other than what was instructed. Improper use can result in damage to the tub or
its finish and may void the warranty. Keep in mind, if you do end up damaging the tub, scratches can usually be
removed, buffed or polished out by an Authorized Hydro Systems Service Agent.
CLEANING INSTRUCTIONS
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Please refer to www.hydrosystem.com for videos on how to install your bathtub and get specific dimensions on your
model bathtub

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PREPARE TAIL PIECE
Drain waste vent must always be installed according to
local standard. Verify the placement of the bathtub before
drilling the hole for the drain waste vent.
Install 1½"rubber slip gasket over the drain body.
Thread in shoe.
Glue shoe to tail piece.
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FIGURE 5
tail piece (shoe)
INSTALL DRAIN HARDWARE
Apply plumbers putty around the Drain Body and pass it
thrugh the drain hole (Figure 3).
Apply rubber gasket and slide it over the
bottom of the Drain Body (Figure 3)
Slide the rubber washer over the drain body.
Attach the drain Body to the ABS/ PVC Shoe fitting and
tighten until the Gasket has created a seal with the bottom
of the bathtub. DO NOT OVERTIGHTEN (Figure 4).
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FIGURE 3
FIGURE 4
FIGURE 5
Please refer to www.hydrosystem.com for videos on how to install your bathtub and get specific dimensions on your
model bathtub

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COMPLETE BATHTUB INSTALLATION
Fill tub with water to the overflow and then drain the tub
while inspecting the waste connections below the floor
for leaks. Access from below will be necessary for this step
(Figure 8).
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FIGURE 8
FIGURE 6B
FIGURE 6A
INSTALL BATHTUB
Apply generous bead of adhesive or silicone to the
bottom of the tub supports (Figure 6A).
Then apply a bead of tub and tile caulk or silicone
around the edge of the base (Figure 6B).
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14
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FIGURE 7
Carefully set tub into position (Figure 7) and connect
the drain harware (previously installed).
Please refer to www.hydrosystem.com for specific dimensions on your model bathtub

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FREE STANDING TUBS
GENERAL INFORMATION
•Rough In Dimensions – For critical dimensions, we suggest taking the measurements of the actual tub on site.
All printed specifications are +/- ½ inch and subject to change without notice.
•The tub must be level
BASIC INSTALLATION PROCEDURE
•Determine final location of the tub. Tub will sit on top of finished flooring.
•Ensure location is structurally sound, flat and level.
•Align the tub in a manner that the drain lines up with the P-trap in the floor. DO NOT LET THE TUB REST ON
THE DRAIN PLUMBING.
•Check the tub for level. It must be level end to end and side to side.
•Caulk the gap between the skirt and the floor.
SUPPLEMENTAL INSTALLATION INFORMATION
FIXTURES
•No Fixtures can be mounted on the tub deck. Floor and wall-mounted fixtures are required.
•Wall-Mounted – The position of the tub and the reach of the spout are critical. Pay special attention to the spout
reach when choosing your fixtures. Be careful to ensure the spout will extend out far enough to clear the tub deck
and the falling water will not hit too high up the side wall of the tub and splash.
•Floor-Mounted – Some freestanding fixtures must be anchored to the tub drain for stabilization.
•Remote Mounting Blower – Due to the limited space between the inner and outer shell on all of The Metro
Collection Freestanding tubs, the blower must be remote mounted. In addition to the air pipe there is one
electrical connections between the tub and the blower. The electrical connection and the air pipe exit through the
bottom end of the bath. It is always desirable to remote mount the air blower as close to the tub as possible to
minimize loss of heat. Pipe insulation may be used on the air line to minimize heat loss.
•It is not recommended that the blower be mounted over 8 feet away from the tub. The supplied wiring
between the tub and the blower is approximately 10 feet long.
•Remote blower locations – There are several locations where the blower can be located. There must be a GFCI
electrical outlet within 2 feet of the blower. The blower is approximately 9.25 inches long and 8 inches in diameter
and 5” high. Substantial ventilation is required to keep the blower from overheating and to supply the large volume
of air being sent to the tub. Never wrap insulation around the blower as this will cause the equipment to fail. The
best location is directly below the tub in the floor joists. This location keeps the distance short and offers easy access
from below. If the room below has a finished ceiling, there are many fixtures such as HVAC return that can be used to
camouflage the access panel in the ceiling. Other possible locations include an adjacent closet, vanity or a same
level attic. Every home is different and there may be other desirable locations. Keep in mind that the blower must be
accessible for any future servicing.
•Remote Blower Kit – If the blower is not mounted directly adjacent to the tub, a remote blower kit will be required.
The kit consists of: extension pipe, couplings and cable. Please indicate the necessary length of pipe and cable re
quired.
THERMAL AIR
ELECTRICAL REQUIREMENTS:
WARNING: When using electrical products, basic precautions should always be followed, including the folowing:
DANGER: RISK OF ELECTRICAL SHOCK. Connect only to a circuit protected by a ground fault circuit interrupter. Grounding is
required. All electrical connections should be made by a licensed electrician. Installation of Hydro Systems bathtubs must meet
all applicable codes and regulations.
– 1 HP Blower - A dedicated 120v 20 amp GFCI protected electrical circuit is requirred for tubs with the standard 1 HP 120v Blower.

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1) Place the tub in the exact position of final installation. The bathtub cannot be repositioned once it is
plumbed and installed. The tub is designed to sit on top of the finished floor, however, you may need to
leave an area by the drain open until installation of the drain is complete.
2) Ensure location is structurally sound, flat and level.
3) Elevate the tub to allow access to the bottom of the tub from the drain to the overflow area. The tub is
very heavy; use appropriate supports.
4) Temporarily “dry fit” the drain kit and trim the pipes to proper length. Note the distance from the edge of
the tub to the center of the overflow pipe. This measurement will be used to verify the location of the hole
in the floor for the overflow pipe. Also see rough-in dimensions on previous page.
5) Remove the drain kit from the tub.
6) Use emery cloth, grinder or wire brush to remove the plated finish from the pipe where it will be soldered
to the ‘tee’.
7) Provide opening in floor below drain of approximately 6” x 6”. This will be completely covered by the tub.
8) Install tub in precise location desired. Use only 100% clear silicone to adhere tub to floor.
9) Using the distance noted in step #4, drill hole in floor for overflow pipe.
10) Re-assemble drain kit on tub using clear silicone under drain strainer. Remove excess silicone immediately.
Tighten waste flange assembly and ferrule until seated plus 1/4 turn. Remember to install bell flange on overflow
pipe. Slide the bell flange high up on the overflow pipe to avoid heat damage during the next step.
11) Carefully solder connections at brass ‘tee’. Wrap a wet rag around overflow pipe to prevent the heat from
damaging the plating. Always use proper heat shielding to protect the surrounding materials.
12) Connect the ‘P-trap’ to the drain kit.
13) Use clear silicone to seal the gap between the overflow pipe and the floor. Lower bell flange to the floor.
Attach overflow cover and thread stopper assembly into waste flange.
Fill tub to overflow and allow water to stand for 30 minutes. Check carefully for any leaks. NOTE: The overflow
is a plumbing device designed to prevent water from reaching a certain level in your tub. DO NOT, under
any circumstances, tape off or block the overflow in any way.
Note: This is a sub floor drain. Access from below tub is recommended for installation. If there is no access from
below, the installation is more difficult. Clearance for the drain will be required and the floor near the overflow will
need to be completed after the drain is installed. See picture below.
Drain kit parts breakout is shown in illustration to the right.
INSTALLATION INSTRUCTIONS FOR SOAKING WITHOUT PEDESTAL
Hydro Systems recommends using clear 100% silicone sealant, DO NOT use plumber’s putty.
TOWER
A Tower can be added to any of our Metro Bathtubs allowing
you to use traditional Roman faucets.
WASTE AND OVERFLOW
•The Metro Collection offers integral waste and overflow on all models.
Use care when selecting your drain kit. The Metro Collection offers toe tap hardware standard.

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Hydro Systems does not warrant leaks associated with improper drain installation and will not be responsible for any costs
involved with removing or reinstalling the tub. Failure to properly check floor for level will result in improper draining of the
bath. Hydro Systems will not cover cost of damage caused by improper drain installation. If you need assistance, please call
our technical service department at 800-747-9990.
LIMITED WARRANTY 10/5/2
This limited warranty is extended to the first user or the original retail purchaser for a period of Ten (10) Years on the
Bathtub, 5 Years on Electronics and 2 years on the air channel, plumbing, and labor to replace electronics or any other
repair that is covered from date of purchase, and is not enforceable by any other party. HYDRO SYSTEMS, INC.
warrants that the system and/or bathtub is free from defects in the workmanship and/or materials.
This limited warranty does not include any other items not manufactured by HYDRO SYSTEMS, INC. HYDRO SYSTEMS,
INC. does not assume liability for the finish or the wearing quality of any plated product. No dealer or other person has
any authority to make any warranties or representations concerning HYDRO SYSTEMS, INC. or its products.
Accordingly, HYDRO SYSTEMS, INC. is not responsible for any such warranties or representations. THERE ARE NO
WARRANTIES BEYOND THE DESCRIPTION ON THE FACE HEREOF. NO WARRANTY OF MECHANTABILITY,
FITNESS, NOR OTHER WARRANTY (WHETHER EXPRESS, IMPLIED OR STATUTORY) IS MADE BY HYDRO SYSTEMS,
INC., EXCEPT THAT IT WARRANTS THE GOODS TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP
IN NORMAL USE AND SERVICE AS DESCRIBED ON THE FACE HEREOF.
WARRANTY OBLIGATIONS OF HYDRO SYSTEMS, INC.:
Should a defect in workmanship and/or material in any item covered by this warranty become evident during the term
of the warranty, then upon the consumer following the procedures set forth below, HYDRO SYSTEMS, INC. at its opinion,
will repair or replace such item at its own cost and expense. HYDRO SYSTEMS, INC. is not, however, responsible under
this warranty for any cost of shipping or transportation or the equipment or parts thereof to or from the Service Depart-
ment. Also, HYDRO SYSTEMS, INC. is not liable for any loss of time, inconvenience, incidental expenses
such as telephone calls, labor or material charges incurred in connection with the removal or the replacement of the
equipment, or any other incidental or consequential damages, unless otherwise prohibited by applicable State law.
PROCEDURES TO BE FOLLOWED TO OBTAIN WARRANTY SERVICE:
1) Upon discovery of any defect or malfunction, notify the supplier/installer and HYDRO SYSTEMS, INC. Service
Department, 29132 Avenue Paine, Valencia, Ca. 91355 Telephone: [phone], within (10) ten days and include
a description of the malfunction or defect, the Hydro Systems distributors name and purchase order number or
the 5 digit bathtub serial number. The bathtub serial number can be found on the warranty card or on the model
card located on the underside of the bathtub.
2) Upon inspection, HYDRO SYSTEMS, INC. at its option will repair or replace any defective or malfunctioning part
of its system or bathtub. If repairs cannot be made on site, HYDRO SYSTEMS, INC. at its opinion will repair or
replace at the factory. However, the cost of removal or installation of a replacement system and cost of
transportation to and from HYDRO SYSTEMS, INC. are not covered. All parts, labor and materials necessary to
repair the system or bathtub are covered except parts excluded below.

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REV 2
9-10-15
EXCLUSIONS – THIS WARRANTY DOES NOT COVER:
1) Any items manufactured by other companies and installed by HYDRO SYSTEMS, INC. such items may carry
warranties offered by the manufactures of the original items.
2) Problems resulting from failure to comply with installation instructions or drawings, or improper installation.
3) Problems resulting from abuse, misuse, negligence or accident by any party other than HYDRO SYSTEMS, INC.
such as, but not limited to, damage to parts by installers.
4) Problems resulting in whole or part from alteration or modification of these products by any party.
5) Metal failures due to chemical corrosion.
This warranty is provided to you as part of your purchase order. It gives you specic legal rights you should
keep in a safe place along with your purchase order.