G2/ECOS SINGLE FLUSH INSTALLATION INSTRUCTIONS FOR RETROFIT
8100 Series Complete Flushometer Models
8100 Series G2/ECOS valves are complete flushometer valves and
ideal for new installations.
Made in the U.S.A.
Sloan Valve Company ("Sloan"), warrants its products against defects in materials and workmanship, excluding damage caused by matters beyond Sloan's reasonable control.
Instructions for filing claims can be found in the Limited Warranty which can be obtained at
repair or replace your defective product, or provide a refund, as your exclusive remedy. This is only a general summary of Sloan's Limited Warranty so it is important to note that the
specific terms, conditions, limitations and exclusions, including the duration of warranty coverage for your particular Sloan product, are contained in the actual Sloan Limited Warranty.
The Limited Warranty is subject to applicable laws in your country, state, province or other jurisdiction—and disputes arising under the Limited Warranty are to be resolved by binding
arbitration unless you provide Sloan with an opt-out notice no later than 30 days after your purchase date. In case of a conflict with this summary, the terms and conditions set forth
in the complete Limited Warranty will prevail.
PRIOR TO INSTALLATION
Prior to installing the Optima Plus flushometer, install the items listed below
as illustrated in the Rough-in Diagram. (New installations only.)
• Closet or Urinal fixture
• Drain line
• Water supply line
Important:
• ALL PLUMBING SHOULD BE INSTALLED IN ACCORDANCE WITH
APPLICABLE CODES AND REGULATIONS.
• WATER SUPPLY LINES MUST BE SIZED TO PROVIDE AN
ADEQUATE VOLUME OF WATER FOR EACH FIXTURE.
TOOLS REQUIRED FOR INSTALLATION
• Slotted screwdriver to adjust control stop.
• Sloan A-50 Super-Wrench™, Sloan A-109 Plier Wrench or smooth jawed
spud wrench for couplings.
AND COMPLETE VALVE INSTALLATION
®
SLOAN
LIMITED WARRANTY SUMMARY
RESS Series Retrofit Conversion Kit Models
RESS G2/ECOS models are used to convert existing Royal,
Regal and Sloan style flushometers to sensor activation.
G2/ECOS Water Closet Models can be furnished for the following:
1.1 gpf/4.2 Lpf
For High Efficiency Bowls
(ECOS combo unit only)
1.6 gpf/6.0 Lpf
For Low Consumption Bowls
2.4 gpf/9.0 Lpf
For 9 Liter European Water Closets
3.5 gpf/13.2 Lpf
For older Water Closets
G2/ECOS Urinal Models can be furnished for the following:
0.125 gpf/1.9 Lpf
For High Efficiency Urinal
(ECOS only)
0.25 gpf/1.9 Lpf
For High Efficiency Urinal
(ECOS only)
0.5 gpf/1.9 Lpf
For Wash Down Urinals
1.0 gpf/3.8 Lpf
For Low Consumption Urinals
1.5 gpf/5.7 Lpf
For older Siphon Jet Urinals
3.5 gpf/13.2 Lpf
For older Blow Out Urinals
www.Sloan.com
or by requesting a free copy by telephone at 888.756.2614. Sloan will
• WHEN INSTALLING A FLUSHOMETER, IT IS IMPORTANT THAT
THE FLUSH MODEL MATCHES THE REQUIREMENTS OF THE
PLUMBING FIXTURE.
• FLUSH ALL WATER LINES PRIOR TO MAKING CONNECTIONS.
The Optima Plus is designed to operate with 15 to 80 PSI (104 to 552 kPa)
of water pressure.
THE MINIMUM PRESSURE REQUIRED TO THE
VALVE IS DETERMINED BY THE TYPE OF FIXTURE SELECTED.
Consult fixture manufacturer for pressure requirements.
Most Low Consumption water closets (1.6 gallon/6 liter) require a minimum
flowing pressure of 25 psi (172 kPa).
• Strap wrench (supplied) to install Optima Plus to valve body.
• 7/64" hex wrench (supplied) to secure Optima Plus cover to base plate.
Code No: 0816452
9
Rev. (04/22)
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