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Carrier 90MU For Notes And Legend, See Figure, ELECTRICAL SCHEMATIC - 90MA/MU08/12

Models: 90MU 90MA

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FIGURE 14 - ELECTRICAL SCHEMATIC - 90MA/MU*08/*12

FOR NOTES AND LEGEND, SEE FIGURE 15

FIGURE 14 - ELECTRICAL SCHEMATIC - 90MA/MU08/12

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations

Printed in U.S.A.	Pg 19	90MA-3SI SUPERCEDES FORM 62-02971-00 09-2009
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Carrier 90MU For Notes And Legend, See Figure, ELECTRICAL SCHEMATIC - 90MA/MU*08/*12, 90MA-3SISUPERCEDES FORM

Contents

Installation, Operation and Service Instructions Single-PackageMarine Cooling UnitsCOMPONENT ARRANGEMENT - *04/*06 COMPONENT ARRANGEMENT - *08/*12ODF = Outside Diameter Female FPT = Female Pipe Thread MPT = Male Pipe ThreadFPT = Female Pipe Thread MPT = Male Pipe Thread Page ODF = Outside Diameter Female FPT = Female Pipe Thread MPT = Male Pipe ThreadODF = Outside Diameter Female FPT = Female Pipe Thread MPT = Male Pipe ThreadFPT = Female Pipe Thread MPT = Male Pipe Thread TYPICAL UNIT SHOWN FIGURE 2 - UNIT DIMENSIONSStep 4 - Rig and Place Unit FIGURE 1 - BASE UNIT INTERIOR DETAILSFIGURE 5 - TYPICAL CONDENSER WATER PIPING FIGURE 3 - HORIZONTAL WHEEL CENTERINGFIGURE 4 - CONCENTRIC WHEEL ALIGNMENT Step 10 - Make Condenser ConnectionsFIGURE 6 - CONNECTION LOCATIONS FIGURE 7 - CONDENSATE DRAIN TRAP To Shut Down Unit OPERATIONStep 12 - Make Electrical Connections To start unitFIGURE 8 - FAN PULLEY ADJUSTMENT SERVICEReturn-AirGrille Removal FIGURE 9 - GRAVITY FLOW METHOD Water Regulating ValveFIGURE 10 - FORCED CIRCULATION METHOD Charging the System 90MU R-407C, R-404A,and R-134aunits FOR NOTES AND LEGEND, SEE FIGURE FIGURE 12 WIRING SCHEMATIC - 90MA/MU*04/*0690MA-3SISUPERCEDES FORM 90MA-3SISUPERCEDES FORM FIGURE 13 COMPONENT ARRANGEMENT - 90MA/MU*04/*06FOR NOTES AND LEGEND, SEE FIGURE FIGURE 14 - ELECTRICAL SCHEMATIC - 90MA/MU*08/*1290MA-3SISUPERCEDES FORM 90MA-3SISUPERCEDES FORM 90MA-3SISUPERCEDES FORM 90MA-3SISUPERCEDES FORM