Carrier 50SX Operating And Maintaining Manual

Single packaged cooling unit

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A Guide to Operating and

Maintaining Your Cooling Unit

NOTE TO INSTALLER:

This manual should be left with the equipment

owner.

Models 50SX Single Packaged Cooling Units With Optional Base Rail

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

Book 1 4

PC 101

Catalog No. 535-00089

Tab

1b 6b

Single-Packaged Cooling Units

Models 50SX Single Packaged Cooling Units Without Base Rail

Printed in U.S.A.

Before performing recommended maintenance, be sure

main power switch to unti is turned off. Electrical shock

could cause personal injury.

Form OM50-38

Pg 1

1-03

50SX

Replaces: 50SS,SX-2SO

Page 1 Models 50SX Single Packaged Cooling Units Without Base Rail Models 50SX Single Packaged Cooling Units With Optional Base Rail Manufacturer reserves the right to discontinue, or change at any time, speciﬁcations or designs without notice and without incurring obligations.
Page 2: Operating Your Air Conditioner
The FAN switch offers two options for controlling the blower: AUTO and ON. When set to AUTO, the blower will run dur- ing the time the air conditioner is operating. When the FAN switch is set at the ON position, the blower will run con- tinuously.
Page 3 • More than the normal number of electric lights are in use • Drapes are open on the sunny side of the home HEATING CYCLE If you own a packaged air conditioner that includes electric heat as an accessory, you need only program your thermo- stat for heating.
Page 4: Regular Dealer Maintenance
Necessary repair and/or ad- justment should be performed at this time. WARRANTIES Unit 50SX has a separate warranty located at the back of this book. Be sure to read the warranty care- fully to determine the coverage for your unit.

50ss