Single package displacement ventilation or single zone variable airflow rooftop units electric cooling/gas heating with puron(r--410a)refrigerant and comfortlink 1.x controls (106 pages)
Single package rooftop units with comfortlink controls version 5.x and puron (r-410a) refrigerant (189 pages)
Summary of Contents for Carrier 50SX Guide
Page 1
50SX Single-Packaged Cooling Units A Guide to Operating and Maintaining Your Cooling Unit NOTE TO INSTALLER: II'!]LV,'l:l-'l,'I P,[el Before pertbrming recommended maintenance, be sure ThinSemanual should be left with the equipment main power switch to unti is turned off. Electrical shock could cause personal injury.
Page 2
WELCOME TO EFFICIENT temperature diil'erences. Also, systems equipped with elec- tronic air cleaners and/or hmnidifiers oil'er the added ben- COOLING COMFORT efits of having the air continuously cleaned year-round, and Congratulations on your excellent choice and sound invest- humidified during the winter season. ment in home cooling comibrt! •...
Page 3
• Morethantheusual number ofpeople a represent in the CHECK THE AIR FILTER home A dirty air filter will cause excessive strain on the compres- • Morethan the normal number ofelectric l ights arein use sor and blower motor. This can cause the components to over- heat and automatically shut down.
Page 4
Unit 50SX has a separate wananty located at the Kilowatt Rating back of this book. Be sure to read the warranty care- fully to determine the coverage for your unit. Copyright 2003 Carrier Corporation Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
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