ITEMS INCLUDED WITH RESS RETROFIT & COMPLETE SLOAN ECOS™
ELECTRONIC DUAL FLUSH VALVES
 
1
# 80780
COVER/RING/SENSOR ASSY

# 80781

COVER/RING/SENSOR ASSY - w/ZURN RING
2
# 80782
COVER ASSY.
3

# 80783

BUTTON COVER ASSEMBLY WITH SCREWS

# 08707

SCREWS AND HEX WRENCH ONLY
4
# 08705
LENS WINDOW COVER
5
# 80784 LOCKING RING
# 80785
LOCKING RING FOR ZURN VALVES
6

# 80786

ELECTRONIC MODULE
7 # 80787 COVER REST PLATE
8 # 80788 INSIDE COVER ASSEMBLY (Includes Solenoid)
9 # 08721 SOLENOID
10 - 1.6 GPF CLOSET FLEX TUBE DIAPHRAGM ASSY.
11 - FLUSH VOLUME REGULATOR
12 # 08396 HANDLE CAP (RESS RETROFIT MODELS ONLY)
13 # 34727 STRAP WRENCH
14 # 34727 RANGE ADJUSTMENT TOOL
15 # - 7/64" HEX WRENCH
16 # 80789 ENGLISH OPERATION INSTRUCTION PLATE
# 80790 SPANISH OPERATION INSTRUCTION PLATE
 
ITEMS INCLUDED WITH
COMPLETE SLOAN ECOS™
ELECTRONIC DUAL FLUSH VALVES
 
17
# 08791 1" SWEAT SOLDER KIT
18
# 08791 1" BAK-CHEK CONTROL STOP
19
# 08322 VANDAL RESISTANT STOP CAP
20
# 80792 VALVE BODY
21
# 80795 1-1/2" X 13-1/2 " VACUUM BREAKER
# 80797 1-1/2" X 24-1/2 " VACUUM BREAKER

FOR OTHER SIZES, CALL FOR ASSISTANCE
800-442-6622

22
# 08017 1-1/2" SPUD COUPLING ASSEMBLY
1
PROBLEM:  
  SENSOR FLASHES CONTINUOUSLY WHEN USER STEPS WITHIN RANGE  
  CAUSE:  
  A) UNIT IN START-UP MODE  
  SOLUTION:  
  A) NO PROBLEM. THIS FEATURE IS ACTIVE FOR THE FIRST TEN MINUTES OF OPERATION  
2
 PROBLEM:  
  VALVE DOESN'T FLUSH; SENSOR NOT PICKING UP USER  
  CAUSE:  
  A) RANGE TOO SHORT  
  SOLUTION:  
  A) INCREASE THE RANGE  
3
PROBLEM:  
 
VALVE DOESN'T FLUSH; SENSOR PICKING UP OPPOSITE WALL OR SURFACE OR ONLY FLUSHES WHEN SOMEONE WALKS BY. RED LIGHT FLASHES CONTINUOUSLY FOR FIRST TEN MINUTES EVEN WITH NO ONE IN FRONT OF THE SENSOR.
  
  CAUSE:  
  A) RANGE TOO LONG  
  SOLUTION:  
  A) SHORTEN RANGE  
4
PROBLEM:  
  VALVE DOES NOT FLUSH EVEN AFTER ADJUSTMENT  
  CAUSE:  
  A) RANGE ADJUSTMENT POTENTIOMETER SET AT FULL "MAX" OR FULL "MIN' SETTING  
  B) BATTERIES COMPLETELY USED UP  
  C) PROBLEM WITH ELECTRONIC SENSOR MODULE  
  SOLUTION:  
  A) RE-ADJUST POTENTIOMETER AWAY FROM FULL "MAX" OR "MIN" SETTING  
  B) REPLACE BATTERIES  
  C) CALL EQUIPARTS TO REPLACE ELECTRONIC SENSOR MODULE  
 
5
PROBLEM:  
  UNIT FLASHES FOUR QUICK TIMES WHEN USER STEPS WITHIN RANGE  
  CAUSE:  
  A) BATTERIES LOW  
  SOLUTION:  
  A) REPLACE BATTERIES  
6
PROBLEM:  
  VALVE DOES NOT SHUT OFF  
  CAUSE:  
 
A) BY-PASS ORIFICE IN DIAPHRAGM IS CLOGGED WITH DIRT OR DEBRIS, OR BY-PASS IS CLOGGED BY AN INVISIBLE GELATINOUS FILM DUE TO "OVERTREATED" WATER
  
  B) DIRT OR DEBRIS FOULING STEM OR FLEX TUBE DIAPHRAGM.  
  C) O-RING ON STEM OF FLEX TUBE DIAPHRAGM IS DAMAGED OR WORN.  
  D) PROBLEM WITH ELECTRONIC SENSOR MODULE  
  SOLUTION:  
 
A) REMOVE FLEX TUBE DIAPHRAGM AND WASH UNDER RUNNING WATER. NOTE: SIZE OF ORIFICE IN BY-PASS IS OF UTMOST IMPORTANCE FOR THE PROPER METERING OF WATER BY THE VALVE. EQUIPARTS RECOMMENDS THAT YOU DO NOT ENLARGE OR DAMAGE THIS ORIFICE. REPLACE FLEX TUBE DIAPHRAGM IF CLEANING DOES NOT CORRECT THE PROBLEM.
  
  B) REMOVE FLEX TUBE DIAPHRAGM AND WASH UNDER RUNNING WATER.  
  C) REPLACE O-RING IF NECESSARY  
  D) ELECTRONIC SENSOR MODULE  


7 PROBLEM:
NOT ENOUGH WATER TO FIXTURE
 
CAUSE:
A) WRONG FLUSH VOLUME REGULATOR INSTALLED IN FLEX TUBE DIAPHRAGM KIT
B) WRONG SLOAN ECOS™ MODEL INSTALLED; I.E. 1.6 GPF MODELL INSTALLED ON 3.5 GPF CLOSET FIXTURE.
C) ENLARGED BYPASS IN DIAPHRAGM
D) CONTROL STOP NOT ADJUSTED PROPERLY
E) INADEQUATE VOLUME OR PRESSURE AT SUPPLY
SOLUTION:
A) INSTALL THE CORRECT REGULATOR
B) REPLACE WITH PROPER ECOS™ MODEL
C) REPLACE FLEX TUBE DIAPHRAGM
D) READJUST CONTROL STOP
E) INCREASE WATER PRESSURE OR SUPPLY (FLOW) TO VALVE. CALL EQUIPARTS FOR ASSISTANCE.
8 PROBLEM:
TOO MUCH WATER TO FIXTURE
 
CAUSE:
A) WRONG FLUSH VOLUME REGULATOR INSTALLED IN FLEX TUBE DIAPHRAGM KIT
B) CONTROL STOP NOT ADJUSTED PROPERLY.
C) WRONG ECOS™ MODEL INSTALLED; I.E. 3.5 GPF MODEL INSTALLED ON 1.6 GPF FIXTURE.
D) DIRT IN DIAPHRAGM BYPASS
 
SOLUTION:
A) INSTALL THE CORRECT REGULATOR
B) READJUST CONTROL STOP
C) REPLACE WITH PROPER ECOS™ MODEL
D) CLEAN UNDER RUNNING WATER OR REPLACE FLEX TUBE DIAPHRAGM
 

BATTERY REPLACEMENT

     
 
When required, replace batteries with four (4) Alkaline Type AA Batteries. Note: Water does not have to be turned off to replace batteries. Loosen the two (2) Screws on top of unit. Remove the complete Cover Aseembly. Lift the Sensor Module from its Plate. Unplug the Electrical Connector from Battery Compartment Cover. Loosen the Retaining Screw on Battery Compartment Cover, and remove Battery Compartment Cover. Install four (4) Alkaline Type AA Batteries exactly is illustrated below.
     
 
Install Battery Compartment Cover and secure with Retaining Screw. Make certain that Battery Compartment Cover is fully compressed against Gasket to provide a seal. Do not overtighten. Plug the Electrical Connector into the Battery Compartment Cover. Reinstall the Sensor Module onto the Plate. Reinstall the complete Cover Assembly onto the Plate. Tighten the two (2) Screws on top of the unit.
 
     
CARE & CLEANING INSTRUCTIONS
 
DO NOT use abrasive or chemical cleaners to clean Flushometers, they may dull the luster and attack the chrome or special decorative finishes. Use ONLY soap and water, then wipe dry with clean cloth or towel. While cleaning the bathroom tile, the Flushometer should be protected from any splattering of cleaner. Acids and cleaning fluids can discolor or remove chrome plating.
  
FOR BREAKDOWNS AND TROUBLESHOOTING GUIDES
FOR OTHER SLOAN FLUSHOMETERS, CLICK HERE
Equiparts  •   1003 Main St.  •  Pittsburgh, PA 15215
Pittsburgh: 412-781-9100   •  Toll Free: 800-442-6622   •   Fax: 412-781-3085
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