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Symmons Temptrol 262XBODY - User Manual

Symmons Temptrol 262XBODY
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ZV-3247 REV D
IMPORTANT / FOR INSTALLER
WARNING:
As the installer of this valve, you must first carefully read and understand the material covered in this manual before
installing and adjusting this valve per instructions. Failure to do so may compromise the installation, operation and/or
serviceability of this valve.
DO NOT install positive shut-o devices on the outlet of this valve, or devices that do not allow the valve to flow at
least 1.5 GPM at 45 psi inlet pressure. Exception: If a self-closing or slow-closing valve is installed on the outlet, the
supplies of the valve must be equipped with checks to eliminate hot to cold bypass in the event the valve’s handle is
not turned o after use.
When installing this valve, failure to adjust limit stop screw properly may result in serious scalding.
COMPLIANCE
-ASME A112.18.1/CSA B125.1
-ASSE 1016
-Buy American Act Compliant
LIFETIME LIMITED WARRANTY
All warranty claims MUST be pre-approved by Symmons.
All parts and finishes of the Symmons products are
warranted to the original consumer purchaser to be free
from manufacturing defects in material and workmanship
for 5 years Non-Residential or Commercial Applications.
Symmons warrants to the original consumer purchaser/
end-user that any Symmons product will be free of
defects in material and workmanship during normal
domestic use for the life of your home.
Symmons recommends using a professional plumber
for all installation and repair. During the warranty
period, Symmons at its sole option, will provide
replacement part(s) or product (or, if no longer available,
a comparable product) to replace those which have
proven defective in materials or workmanship under
normal installation, use and service, FREE OF CHARGE
for the time period of 5 years from the date of purchase.
(BATTERIES NOT INCLUDED)
This warranty is extensive in that it covers replacement of
all defective parts and even finish, but these are the only
two things that are covered. Damage due to installation
error, product abuse, product misuse, or use of cleaners
containing abrasives, alcohols, or other organic solvents,
whether performed by a contractor, Service Company
or yourself are excluded from this warranty. Symmons
will not be responsible for labor charges and/or damage
incurred in installation or repair or replacement, nor for
any indirect, incidental or consequential damages, losses,
injury or costs of any nature relating to the bathing
products. Except provided by law, this warranty is in
lieu of and excluded all other warranties, conditions and
guarantees, whether expressed or otherwise, including
without restriction those of merchantability or of fitness
for use.
Some states do not allow the exclusion or limitation
of incidental or consequential damages, so the above
limitation of exclusion may not apply to you. This
warranty gives you specific legal rights, and you also may
have other rights which vary from state to state. This
warranty is not transferable. This warranty does not cover
damage or defects relating to misuse, abuse, negligence,
normal wear and tear, accident, acts of God, repairs or
alterations not authorized in writing by Symmons, or
improper installation, storage or handling.
The above mentioned warranty information includes each
product that falls under the following: Symmons Bathing
Products Warranty- Non-Residential or Commercial
Applications; Symmons Non-Electronic Lifetime
Faucet and Finish Limited Warranty Non-Residential or
Commercial Applications; Symmons Electronic Faucet
Limited Warranty - Non-Residential, Commercial and
Residential Applications; Symmons Bathing Products
Warranty- Residential Application Symmons Non-
Electronic Lifetime Faucet and Finish Limited Warranty
Residential Application
If you have any questions regarding technical support,
installation or concerns regarding our warranty plan,
please email us at GetHelp@symmons.com or call us at:
1-800-796-6667.
262BODY
4 PORT
Temptrol
®
Pressure Balancing Valve
262BODY, 262XBODY, 261XBODY
Installation Instructions
262XBODY
4 PORT
SERVICE STOPS
261XBODY
3 PORT
SERVICE STOPS

Questions and Answers

Summary

Important Installer Information

Installer Safety Warnings

Key safety precautions and warnings for installers to prevent scalding and ensure proper operation.

Lifetime Limited Warranty

Bracket Installation

Determine Wall Type

Valve Body Installation

Piping and Fitting Installation

Connecting water supply lines and outlet pipes to the valve body.

Set Temperature Limit Stop Screw

Crucial step to adjust the limit stop screw for safe water temperatures.

Back-to-Back Installation

Valve Body Test Cap

Valve Body Operation

Operating Temperature Control

How to adjust the valve handle to control water temperature (cold, warm, hot).

Service Instructions

Removing Flow Control Spindle

Detailed process for safely removing the flow control spindle.

Hot;Cold Seat Repair

How to replace hot and cold valve seats using the appropriate repair kit.

Flow Control Spindle Washer Repair

Procedure for replacing washers on the flow control spindle.

Pressure Balancing Piston Check

Method to inspect and troubleshoot the water pressure balancing piston.

Troubleshooting Chart

Common Problems and Solutions

Guide to diagnosing and resolving common issues with the Symmons valve operation.

Overview

The Symmons Temptrol Pressure Balancing Valve, models 262BODY, 262XBODY, and 261XBODY, is designed to provide consistent water temperature and flow in shower and tub/shower systems. This valve is compliant with ASME A112.18.1/CSA B125.1 and ASSE 1016 standards, and is also Buy American Act Compliant.

Function Description:

The primary function of the Temptrol valve is to maintain a balanced water pressure between hot and cold water supplies, preventing sudden temperature changes due to pressure fluctuations in the plumbing system. This is achieved through a pressure-balancing piston housed within the flow control spindle. The valve allows for temperature control, enabling users to select their desired water temperature. It is designed for use in both tub/shower and shower-only installations. For shower-only or tub spout-only installations, an enclosed cap is provided for the unused outlet.

Important Technical Specifications:

  • Rough-in Dimensions:
    • Standard: 2-3/8" ± 1/2" (60 mm ± 13 mm) pipe centerline to the front of the finished wall.
    • Alternative (for Oxford, Canterbury, Carrington, Temptrol Commercial trims): 2" (51 mm) ± tolerance (± 1/4" for Oxford, ± 1/2" for others) pipe centerline to the front of the finished wall.
  • Wall Cavity: Minimum 2x3 wall cavity for bracket installation.
  • Valve Rough-in Depth (with bracket): 2-7/8" from centerline of valve ports to the front of the finished wall.
  • Wall Thickness Requirements:
    • Protective shield required for drywall, plaster, or other wall types with 1/2 inch (13 mm) or greater wall thickness.
    • Valve mounting plate required for fiberglass or acrylic walls, and optional for plaster or other wall types with minimum 1/16 inch (2 mm) to maximum 1/2 inch (13 mm) wall thickness.
  • Tub/Shower System Positioning:
    • Valve: 32 inches above the tub basin floor.
    • Shower arm: 77 inches above the tub basin floor.
    • Tub spout: Approximately 12 inches below the valve.
  • Shower System Positioning:
    • Valve: 42 inches above the tub basin floor.
    • Shower arm: 77 inches above the tub basin floor.
  • Tub Port Connection: Requires a rigid copper tubing connection between the tub port and the tub spout with no more than one (1) 90-degree bend. Substituting PEX, CPVC, or other connection types, or using outlet accessories other than the Symmons tub spout, may lead to excessive backpressure and compromised operation.
  • Minimum Flow Rate: The valve requires a flow of at least 1.5 GPM at 45 psi inlet pressure. Positive shut-off devices or devices that restrict flow below this minimum should not be installed on the outlet. If a self-closing or slow-closing valve is used, the valve's supplies must have checks to prevent hot-to-cold bypass.
  • Back-to-Back Installation: Requires a minimum wall thickness of 5-1/2" (140 mm). This setup uses one standard valve (hot on left, cold on right) and one reverse seat valve (hot on right, cold on left). Reverse seat valves are identified by an "R" stamp on the shower port side (or tub port side for 261XBODY), while standard valves have an "S" stamp.

Usage Features:

  • Temperature Limit Stop Screw: This feature allows installers to set a maximum hot water discharge temperature, preventing accidental scalding. It is crucial to adjust this screw properly during installation.
  • Flow Control Spindle: The valve's temperature is operated by turning the stem counter-clockwise: approximately 1/4 turn for cold, 1/2 turn for warm, and 3/4 turn for hot.
  • Mounting Bracket: The included mounting bracket (RTS-076) simplifies installation by securing the valve between wall studs up to 24 inches center-to-center. It ensures the valve body is positioned at the correct rough-in depth. Metal straps (RTS-077) are used to secure the bracket to wood studs.
  • Piping Compatibility: Compatible with Copper, IPS, CPVC, PEX (Crimp), and PEX (Cold Expansion) piping systems. Various fitting modifications are available, including RTSPEXCR (PEX Crimp), RTSPEXCE (PEX Cold Expansion), RTSCPVC (CPVC), and RTSPFIT (ProPress).
  • Test Cap (RTSTC1): The valve comes pre-installed with a test cap to allow system pressurization during wall construction. It should not be removed until the wall finish is complete and the valve is ready for trim installation. Care must be taken not to expose the valve with the test cap to heat for more than 2 minutes during soldering, as this can damage internal components and void the warranty.

Maintenance Features:

  • Lifetime Limited Warranty: Symmons offers a lifetime limited warranty to the original consumer purchaser for residential applications, covering manufacturing defects in material and workmanship during normal domestic use. For non-residential or commercial applications, the warranty is for 5 years. The warranty covers replacement parts or products but excludes damage from installation error, abuse, misuse, or use of abrasive cleaners. It does not cover labor charges or indirect/consequential damages.
  • Service Instructions:
    • Removing Flow Control Spindle (TA-10): Involves shutting off water, removing the trim handle, dome cover, escutcheon plate, and unscrewing the T-12A cap assembly and spindle.
    • Hot/Cold Seat Repair (TA-4 kit and T35C tool): Requires removing the flow control spindle and both seats, then replacing them and tightening to 15 foot-pounds of torque.
    • Flow Control Spindle Washer Repair (TA-9 kit): Involves removing the flow control spindle and replacing the hot and cold washers.
    • Checking Water Pressure Balancing Piston: The piston, located in the perforated end of the flow control spindle, should slide freely. If restricted, it can be freed by tapping or soaking in household vinegar. If the piston remains restricted, the flow control spindle (TA-10) should be replaced.
    • Valve Reassembly: Reassemble by reversing the disassembly steps, ensuring the flow control spindle is drawn close to the cap before screwing the cap assembly back into the valve.
  • Troubleshooting Chart: Provides solutions for common issues such as no water flow, leaks, inconsistent temperature, insufficient hot/cold water, and gradual temperature reduction. Solutions range from checking water supplies and replacing washers/seats to adjusting the flow control spindle or correcting piping errors.

Symmons Temptrol 262XBODY Specifications

General IconGeneral
BrandSymmons
ModelTemptrol 262XBODY
CategoryControl Unit
LanguageEnglish

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