![background image](http://html.mh-extra.com/html/carrier/48hc-series/48hc-series_installation-instructions-manual_2561011056.webp)
56
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VERIFY THAT 3-PHASE FAN MOTOR AND BLOWER ARE ROTATING IN CORRECT DIRECTION.
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VERIFY THAT 3-PHASE SCROLL COMPRESSOR IS ROTATING IN THE CORRECT DIRECTION
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VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS
GENERAL
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SET ECONOMIZER MINIMUM VENT AND CHANGEOVER SETTINGS TO MATCH JOB REQUIREMENTS
(IF EQUIPPED)
Copyright 2012 Carrier Corp.
D
7310 W. Morris St.
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Indianapolis, IN 46231
Edition Date: 04/12
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No: 48HC---15SI
Replaces: 48HC--- 14SI
48H
C
Summary of Contents for 48HC Series
Page 24: ...24 C12251 Fig 42 ComfortLink Control Wiring Diagram 48HC 3 5 Ton Units 48HC ...
Page 27: ...27 C12254 Fig 45 48HC ComfortLink with Humidi MiZer Power Wiring Diagram 575V 3 Ph 60 Hz 48HC ...
Page 29: ...29 C101145 Fig 48 PremierLink Wiring Schematic 48HC ...
Page 30: ...30 C101146 Fig 49 PremierLink Wiring Schematic with Humidi MiZerR 48HC ...
Page 39: ...39 C101147 Fig 69 RTU Open System Control Wiring Diagram 48HC ...
Page 40: ...40 C101148 Fig 70 RTU Open System Control Wiring Diagram with Humidi MiZerR 48HC ...