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ILLUSTRATED PARTS LIST DISTRIBUTION STATEMENT This document contains proprietary information of Monogram Sanitation, and it is issued in strict confidence. Except for rights expressly granted by contract, this document may not, in whole or in part, be duplicated, reproduced, disclosed, or used for design or manufacturing purposes without written authorization from Monogram Sanitation.
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series RECORD OF REVISIONS ISSUE DATE ISSUE DATE DATE INSERTED DATE INSERTED Page RR-1 38-31-07 Jan 10/95...
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series RECORD OF TEMPORARY REVISIONS TEMPORARY PAGE ISSUE DATE REV NO. NUMBER DATE REMOVED Page RTR-1 38-31-07 Jan 10/95...
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series SERVICE BULLETIN LIST SERVICE BULLETIN NO. REVISION NO. DATE INCORPORATED INTO MANUAL Page SBL-1 38-31-07 Jan 10/95...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series LIST OF EFFECTIVE PAGES SUBJECT PAGE DATE SUBJECT PAGE DATE Title Jan 10/95 Cleaning Jan 10/95 Record RR-1 Jan 10/95 Jan 10/95 of Revisions Jan 10/95 Jan 10/95 Record of RTR-1 Jan 10/95...
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series LIST OF EFFECTIVE PAGES SUBJECT PAGE DATE Illustrated Parts 1001 Jan 10/95 List 1002 Jan 10/95 1003 Jan 10/95 1004 Jan 10/95 1005 Jan 10/95 1006 Jan 10/95 1007 Jan 10/95 1008...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series TABLE OF CONTENTS SUBJECT PAGE Introduction INTRO-1 Description and Operation Testing and Fault Isolation Automatic Test Requirements Disassembly Cleaning Check Repair Assembly Fits and Clearances Special Tools, Fixtures, and Equipment Illustrated Parts List...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series INTENTIONALLY BLANK 38-31-07 Jan 10/95...
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This publication contains shop maintenance instructions to maintain, troubleshoot and test the toilet assembly. The toilet assembly is manufactured by Monogram Sanitation. Product Support Services Contact Monogram Sanitation for repair services, technical documents, replacement parts, and other product support services. Monogram Sanitation 800 W.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Abbreviations Abbreviations used throughout this manual are defined as follows: ASSY Assembly Component Maintenance Manual Detail Parts List Effectivity FIG. Figure gallons per minute Illustrated Parts List liters per minute minute M.S.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Special Terms and Handling Used in this Manual Interchangeability between two different parts at one location is defined as follows: Superseded parts are not interchangeable with the superseding part(s). The notation (SUPSD BY ITEM XXX) means that the part is not authorized for continued use. The superseding part is identified with the notation (SUPSDS ITEM XXX).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series DESCRIPTION AND OPERATION General The flushing toilet assembly covered in this manual is a separable assembly of the toilet installation and is capable of receiving, temporarily storing, and during ground servicing, disposing of waste. Refer to Table 1, Leading Particulars for general specifications of the toilet assembly.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Typical Toilet Assembly Figure 1 Page 2 38-31-07 Jan 10/95...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Operation The operation of the toilet begins with the initiation of the flush cycle. The electric motor of the motor-pump-filter unit assembly is energized for approximately 10 seconds. Throughout the flush cycle, flushing fluid is drawn thought the filter by the pump and discharged into the toilet bowl in a swirling action to wash waste into the tank assembly.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series TESTING AND FAULT ISOLATION Testing Place complete toilet assembly over sink or drain opening. Arrange with toilet drain valve opening above sink or drain. Connect 28 VDC Power to the toilet. See the wiring diagram (Figure 101) for connection.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Bowl Flushing Test (1) Fill the toilet tank to the specified precharge level (see Leading Particulars). (2) Upon flushing the toilet it should be observed that the bowl is completely wetted and water action is vigorous without excessive splashing.
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Troubleshooting The troubleshooting information given in Table 101 deals with problems encountered during testing of the toilet assembly. Before performing troubleshooting remedies, check all wiring and electrical connections, pressurized hose connections and drain piping for general condition.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Problem Possible Cause Corrective Action Toilet will not flush (motor- Motor-pump-filter Replace motor-pump-filter pump-filter does not operate). inoperative. assembly. Faulty timer. Replace timer. Faulty LLT. Replace LLT. Faulty solenoid valve Replace solenoid valve assembly.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Wiring Diagram Figure 1 Page 105/106 38-31-07 Jan 10/95...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series DISASSEMBLY General NOTE: See TESTING AND TROUBLESHOOTING to establish the condition of a component or most probable cause of its malfunction. This is to determine the extent of disassembly required without completely tearing down and rebuilding the component.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Procedures Toilet Assembly, PN 15900-12 (refer to IPL Figure 1) If damaged or illegible, remove decal (5). Remove flush hose (40) by removing clamps (45). Disconnect grounding strap (50). Remove bowl assembly (55) by removing nuts (60) and washers (65).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series (16) Remove clamps (340) by removing nuts (345 and 347)) and washer (350 and 352) and removing spacers (354). (17) Remove connector bracket (355) by removing nuts (360) and washers (365). (18) Remove timer connector from bracket (355) by removing screws (370), washers (375) and nuts (380).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Motor-Pump-Filter Assembly, PN 3511-007 (refer to IPL Fig. 2) as follows: Remove decal (5), if illegible. Remove motor and adapter assembly (10) by removing lock nut (15), washers (20, stud (25), and bolts (30).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Drain Valve Assembly, PN 4650-23 (refer to IPL Figure 3) Remove cotter pin (10 and 40), washer (15 and 35), clevis pin (20), drilled pin (30) and pulley (5). Remove cable (45) by removing nut (50) and washer (55) from the bottom of the valve.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Liquid Level Transmitter Assembly, PN 13503-106 (refer to IPL Figure 5) Remove case (5) by removing lockwire, screws (10) and washers (15). Remove supports (20). Remove lug (25) ground wire assembly from case (5) by removing screw (30), nylon washer (35) and nut (40).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series CLEANING General Thorough cleaning is essential prelude to inspection for determining the existence, extent and exact location of defects. If the toilet assembly requires additional cleaning, use the procedure as described in paragraph 3, and refer to the following List of Materials, Table 401.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Cleaning Procedures Toilet Assembly Support the toilet tank drain outlet over a suitable waste receptacle or drain. WARNING: A FACE GUARD AND GLOVES SHOULD BE WORN DURING ALL STEAM CLEANING FOR PROTECTION FROM SPLASHBACK.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Motor-Pump-Filter Assembly Use a soft bristle brush to dislodge solid wastes and lubricants. CAUTION: DO NOT PERMIT SOLVENT ON STATOR OR ROTOR WINDINGS, OR THE ELECTRICAL LEADS, AS SOLVENT TENDS TO PRECIPITATE DETERIORATION OF WIRE INSULATION Remove adhesives and sealants by carefully scraping residue from surface and wiping surface with cloth moistened with solvent.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series CHECK General The complete assembly and component subassemblies shall be visually inspected using a strong light and preferably some means of magnification. When inspecting for damage to interior details of an assembly, an inspection mirror shall be used so that all surfaces are made visible.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Check Procedures PART INSPECT FOR Top and Tank Assembly Deformation, delamination, cracks, nicks, scratches, loose mounting plates, broken, stripped, or otherwise damaged threads, cracked, nicked, scratched or deformed drain outlet seat. Stator and rotor windings and...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Transmitter Schematic Design Figure 501 Page 503 38-31-07 Jan 10/95...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Electrical Schematic Figure 502 Page 504 38-31-07 Jan 10/95...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series REPAIR General Except for permissible repairs outlined in this section, repair of the top and tank assembly, detail parts and subassemblies is not considered practicable; parts which do not meet inspection requirements shall be replaced. In addition to permissible repairs and replacements of defective parts, certain parts replacement shall be routine at each overhaul regardless of apparent condition of the part.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Repair Procedures Top and Tank Assembly Due to structural considerations, cracks, fractures, delamination and ruptures of the top and tank assembly necessitates replacement of factory repair. Motor-Pump-Filter Assembly Motor Assembly Brush holder cap and Brush assembly are the only replaceable parts within the motor assembly.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Timer Assembly Except for permissible repairs described in this section, repair of the timer assembly is not considered practicable. Replace all parts that do not meet CHECK requirements. Repair damage to painted surfaces of case and mounting plate as follows (refer to Table 601 for repair materials).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series ASSEMBLY General Assembly instructions given herein presume the toilet assembly has been disassembled to the extent covered in DISASSEMBLY. All new parts are identical in fit and function to the parts they replace.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Assembly Instructions Toilet Assembly, PN 15900-012 (refer to IPL Figure 1) List of Materials NOTE: Equivalent substitutes may be used for listed items. ITEM DESCRIPTION SOURCE Adhesive No. 1357 Minnesota Mining &...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Install clamps (340) with spacers (354), nuts (345 and 347) and washers (350 and 352) Install drain valve assembly (320) and gasket (335) with nuts (325) and washers (330). Install pulley bracket (305) with washers (310) and nuts (315).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Storage Instructions When the toilet assembly is to be stored after overhaul, all openings shall be sealed and, if possible, replaced into the original shipping container. If a shipping container is not available, a wooden framework may be built around the toilet assembly;...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Motor-Pump-Filter Assembly, PN3511-007 (refer to IPL Figure 2) List of Materials NOTE: Equivalent substitutes may be used for listed items. ITEM DESCRIPTION SOURCE Lubricant Lubriplate 105 Fiske Bros., Refining Co. Newark, NJ 73219 Adhesive 3MNo.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Install spray nozzle (135) with washers (130) on each side, securing it with cotter pin (125). Position drive shaft assembly (120) with thrust washer (110) on impeller housing (115). Install thrust washer (110), impeller (105), thrust washer (100), and retaining ring (95) on drive shaft assembly (120).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Install new decal (45), if removed. Install motor (35) on adapter plate (50) using screws (40). (m) Install motor and adapter assembly (10) on mounting plate (215) by inserting motor shaft into drive shaft coupling (see Figure 703), secure with nut (15), washers (20), stud (25) and bolts (30).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Storage Instructions When the motor-pump-filter assembly is to be stored after overhaul, it should be placed in the original shipping container. If the original container is not available, wrap the assembly with barrier material (refer to Table 701) and place in suitable container. The part number, serial number and date of overhaul shall be clearly marked on the outside of the carton.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Drain Valve Assembly, PN 4650-23 (refer to IPL Figure 3) as follows: List of Materials NOTE: Equivalent substitutes may be used for listed items. ITEM DESCRIPTION SOURCE Lubricant No. 33 Dow Corning...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Timer assembly, PN 11059-79 (refer to IPL Figure 4) as follows: Procedures If removed during disassembly, install identification decal (75). Install grommet (70), sockets (90), plug (85), pins (65), plug (60), clamp (55), connector (50) and disconnect (45).
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Liquid Level Transmitter Assembly, PN 13503-106 (refer to IPL Figure 5) as follows: List of Materials NOTE: Equivalent substitutes may be used. ITEM DESCRIPTION SOURCE Sealant No. 404 & Grade C per...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Install connector (45) using screws (50), washers (55) and (60), nuts (65) and gasket (67). Install ground lug (25) to case (5) using screw (30), nylon washer (35) and nut (40). Apply Loctite Sealant No. 404 to groove of seal (75) and install on case (5). No gap is permissible at ends of seal.
Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series ILLUSTRATED PARTS LIST Introduction This section lists, describes, and illustrates all component assemblies, subassemblies, and detail parts of the toilet assembly. Parts listed are considered to be replaceable for reasons of wear, age, or excessive abuse.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series Effectivity The applicability of a particular part of its primary assembly is indicated by a code letter or letters in the “USAGE CODE” Column of the PARTS LIST. Normally, when four or less primary assemblies are broken down, a double alphabetical letter is included in the “USAGE...
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series REPLD Replaced. The part in the part number column is replaced by and interchangeable with the item number shown in the notation. REPLS Replaces. The part in the part number column replaces and is interchangeable with the item number shown in the notation.
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Following is a numerical arranged list of vendor codes. The code identification for Monogram Sanitation has not been included in the parts list. The absence of a code (or contractor’s name and address) following a part description means that the item is a Monogram part, except for standard AN, MS or NAS hardware.
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Monogram Sanitation COMPONENT MAINTENANCE MANUAL PN 15900-012 Series CODE VENDOR’S NAME AND ADDRESS V80756 Ramsey Corporation P.O. Box 513 St. Louis, MO 63166 V81312 Winchester Electronics Division of Litton Industries P.O. Box 136 West Hartford, CT 06107 V81872 Olympic Plastics Company Subsidiary of Intercontinental Diamond Corp.