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Acorn MERIDIAN 3791-RO Installation, Operation & Maintenance Manual

Corterra ada-compliant kurve single basin. right side off-set configuration

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MERIDIAN
MODEL
3791-RO
®
CORTERRA
ADA-COMPLIANT
KURVE SINGLE BASIN

TABLE OF CONTENTS

Prior to Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Accessibility Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Dimensional Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Rough-Ins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 7
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16
Piezo Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-19
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-21
Cleaning and Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Components & Repair Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-27
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
REQUIRED ITEMS FOR INSTALLATION - NOT SUPPLIED
Chalk Line
?
Hammer
?
Carpenters Level
?
1/2" NPS Supply Angle Stops And 1/2" NPS
?
Supply Flex Hose(s)
7/16" Hex Wrench
?
1/4" Slotted Tip Screwdriver For Metering
?
Adjustment
Part #: 9927-141-001
INSTALLATION, OPERATIONS & MAINTENANCE MANUAL
®
TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863
Plumbers Putty
?
Teflon Tape
?
Fixture Wall Anchors and Anchoring Hardware
?
(and Appropriate Tools) - For 3/8" Punching
(13 Count)
Driver For 1/4" Shank Bit - For Center Reject Bit
?
A C O R N E N G I N E E R I N G C O M P A N Y
A C O R N E N G I N E E R I N G C O M P A N Y
P. O . B O X 3 5 2 7 • C I T Y O F I N D U S T R Y, C A 9 1 7 4 4 U . S . A .
P. O . B O X 3 5 2 7 • C I T Y O F I N D U S T R Y, C A 9 1 7 4 4 U . S . A .
T O L L F R E E 8 0 0 - 4 8 8 - 8 9 9 9 : : L O C A L 6 2 6 - 3 3 6 - 4 5 6 1
T O L L F R E E 8 0 0 - 4 8 8 - 8 9 9 9 : : L O C A L 6 2 6 - 3 3 6 - 4 5 6 1
FA X 6 2 6 - 9 6 1 - 2 2 0 0 : : w w w. a c o r n e n g . c o m
FA X 6 2 6 - 9 6 1 - 2 2 0 0 : : w w w. a c o r n e n g . c o m
ACORN ENGINEERING FIELD SERVICE
®
MERIDIAN 3791-RO
MODEL# 3791-RO-1-SO-DV
RIGHT SIDE OFF-SET
CONFIGURATION
Date: 03/07/19

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Summary of Contents for Acorn MERIDIAN 3791-RO

  • Page 1: Table Of Contents

    FA X 6 2 6 - 9 6 1 - 2 2 0 0 : : w w w. a c o r n e n g . c o m Part #: 9927-141-001 Date: 03/07/19 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 2: Prior To Installation

    NOTE: Receptacle(s) must be wired to a GFCI protected circuit. Fixture must be earth grounded per N.E.C. (National Electrical Code). Part #: 9927-141-001 Date: 03/07/19 Page 2 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 3: Accessibility Overview

    6 thru 12 21" 12 1 2 " 4" 21" 33" RIM MAX. 29" 9" MIN. 17 3 4 " Part #: 9927-141-001 Date: 03/07/19 Page 3 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 4: Dimensional Data

    5 3 8 " 8 " 21" 19 1 4 " 5 3 4 " 4" 15 " 11" Part #: 9927-141-001 Date: 03/07/19 Page 4 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 5 -Waste Outlet for 1-1/2" O.D. P-Trap. -120VAC, 60 Hz, 3A (Max.) GFCI Protected, Electrical Receptacle. -Frame "V" Notch. Part #: 9927-141-001 Date: 03/07/19 Page 5 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 6 -Waste Outlet for 1-1/2" O.D. P-Trap. -120VAC, 60 Hz, 3A (Max.) GFCI Protected, Electrical Receptacle. -Frame "V" Notch. Part #: 9927-141-001 Date: 03/07/19 Page 6 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 7 -Waste Outlet for 1-1/2" O.D. P-Trap. -120VAC, 60 Hz, 3A (Max.) GFCI Protected, Electrical Receptacle. -Frame "V" Notch. Part #: 9927-141-001 Date: 03/07/19 Page 7 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 8 1/4-20 x 1" long hex bolts, 1/4" lock washers and 1/4" flat washers provided. FRAME JOGGLE DECK SUPPORT FLANGES DETAIL DETAIL Part #: 9927-141-001 Date: 03/07/19 Page 8 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 9 Assemble waste piping using teflon tape on all threaded connections and make up waste connections to 1-1/2" P-trap. Part #: 9927-141-001 Date: 03/07/19 Page 9 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 10 VALVE ASSEMBLY for -ST Single Temperature valves, flush supply line. Connect installer provided 1/2" NPS flex hose to valve. Part #: 9927-141-001 Date: 03/07/19 Page 10 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 11 TEMPERATURE STEM 4) Tighten locknut to prevent accidental or unauthorized temperature adjustment. WARMER 5) Re-check outlet temperature. Part #: 9927-141-001 Date: 03/07/19 Page 11 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 12 GFI protected TRANSFORMER circuit. Fixture must be earth grounded per N.E.C. or BLUE applicable codes. SOLENOID VALVE Part #: 9927-141-001 Date: 03/07/19 Page 12 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 13 Sensor Operation Battery Powered -SO SENSOR -PPZ PUSHBUTTON BLUE TRANSFORMER BLUE Acorn does not provide batteries for -BAT units. Each station requires (6) AA batteries. SOLENOID VALVE To service or install batteries remove access panel by removing (4) 10-32 x 3/4"...
  • Page 14 Leave a minimum 1/4” of polyethylene tubing through the Ferrule Nut on the pushbutton assembly. This is necessary to ensure proper tubing connection. Part #: 9927-141-001 Date: 03/07/19 Page 14 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 15: Installation

    ACCESS PANEL INSTALLATION Install front and side access panels using 10-32 x 3/4" center reject hex head screws provided. Part #: 9927-141-001 Date: 03/07/19 Page 15 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 16 WARNING Some soaps contain corrosive additives that can cause rust in soap dispensers. Acorn Engineering Company recommends user/ maintenance personnel review MSDS reports of soap and possible corrosive additives noted. Do not exceed the capacity of the soap tank (0.5 Gallons). Overfilling may result in spilling and pooling of soap solution within the sprayhead enclosure and outside the soap tank.
  • Page 17 Part #: 9927-141-001 Date: 03/07/19 Page 17 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 18 20 sec added to the total timing cycle. x 20 = EQUALS Total timing cycle equals seconds Part #: 9927-141-001 Date: 03/07/19 Page 18 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 19 PIEZO PUSHBUTTON PROGRAMMING INDICATOR LED LIGHT TRANSPARENT EPOXY FILLING RED POWER CABLE BLACK SOLENOID CABLE Part #: 9927-141-001 Date: 03/07/19 Page 19 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 20: Troubleshooting

    Disconnect solenoid and Solenoid polarity crossed. flashes when hands are within reverse polarity. range and water shuts off. Part #: 9927-141-001 Date: 03/07/19 Page 20 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 21 Air leaks from 1/8" O.D. tubing or fittings. Replace damaged tubing or fitting. Pushbutton air diaphragm leaks. Replace pushbutton air diaphragm. Part #: 9927-141-001 Date: 03/07/19 Page 21 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 22 Always follow cleaner product For more serious physical damage caused by vandals, an directions provided. Afterwards, using a soft, non-abrasive Acorn Solid Surface Repair Kit is available. Contact the cloth, wipe surfaces with stainless steel cleaner/polish. factory for details. Refer to drawing #9927-160-002.
  • Page 23: Components & Repair Parts

    1/4"-20 UNC x 1/2" Hex Head Cap Screw 0206-004-000 1/4" Lock Washer 0337-050-000 1/4" Flat Washer 0331-005-000 1/4" Fender Washer 0331-031-000 Part #: 9927-141-001 Date: 03/07/19 Page 23 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 24 P-trap Assembly 4970-001-001 Elbow Grid Strainer 4926-062-001 PUSHBUTTONS Blank Piezo Pushbutton 0709-067-001 2566-050-001 Pushbutton Assembly ENCLOSURES 6214-150-001 Cover Plate Part #: 9927-141-001 Date: 03/07/19 Page 24 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 25 Soap Filler Assembly 6214-004-001 Soap Tank Drain Adapater 6214-012-199 Soap Dispenser Assembly 6214-009-001 Soap Tank - 1/2 Gal. Capacity 6214-206-199 Part #: 9927-141-001 Date: 03/07/19 Page 25 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 26 2563-326-001 9 VDC Battery-Pak Assy 0710-358-001 (6 AA Batteries Not Included) Battery-Pak Mounting Bracket 6155-013-199 Sensor Assembly 2562-373-001 Part #: 9927-141-001 Date: 03/07/19 Page 26 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 27 Optional 2-Station, 9VDC Solenoid, 2598-231-001 Single Temp Valve Assembly Optional 1-Station, Hand Operated, 2598-301-001 Single Temp, Metering Valve Assembly Part #: 9927-141-001 Date: 03/07/19 Page 27 of 28 ACORN ENGINEERING FIELD SERVICE TOLL FREE 800-743-8259 • LOCAL 626-855-4866 • FAX 626-855-4863...
  • Page 28: Warranty Information

    Where claims for defects are made, the defective part or parts shall be delivered to the company, prepaid, at City of Industry, California for inspection. Acorn will not be liable for the cost of repairs, alterations or replacement, or for any expense connected therewith made by the owner or his agents, except upon written authority from the Acorn City of Industry office.

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Meridian 3791-ro-1-so-dv