Ducane (HVAC) (2/4)SH13 User Manual download pdf

# 48369K005 Page 1

Save these instructions for future reference

INSTALLATION AND

MAINTENANCE INSTRUCTIONS

(2,4)SH13 Series

Self-Contained Heat Pump

Improper installation, adjustment, alteration, service, or maintenance can cause injury or

property damage. Refer to this manual. For assistance or additional information, consult a

qualified installer or service agency.

WARNING

Sharp metal edges can cause injury. When

installing the unit, use care to avoid sharp

edges.

WARNING

Installation and servicing of air conditioning

equipment can be hazardous due to internal

refrigerant pressure and live electrical compo-

nents. Only trained and qualified service

personnel should install or service this equip-

ment. Installation and service performed by

unqualified persons can result in property

damage, personal injury, or death.

WARNING

The installation of this appliance must conform to the requirements of the National Fire Protection Association;

the National Electrical Code, ANSI/NFPA No. 70 (latest edition) in the United States; the Canadian Electrical

Code Part 1, CSA 22.1 (latest edition) in Canada; and any state or provincial laws or local ordinances. Local

authorities having jurisdiction should be consulted before installation is made. Such applicable regulations or

requirements take precedence over the general instructions in this manual.

CAUTION

TABLE OF CONTENTS

INSTALLATION ...................................... 2

OPERATION .......................................... 7

MAINTENANCE................................... 10

WIRING DIAGRAM .............................. 11

WARRANTY ........................................ 12

Manufactured By

A.A.C.

A Lennox International Inc. Company

421 Monroe Street

Bellevue, OH 44811

If this unit is to be installed in a mobile or manu-

factured home application, the ductwork must

be sized to achieve static pressures within the

manufacturer’s guidelines. All other installation

guidelines must also be followed. Failure to do

so may result in equipment damage, personal

injury, and improper performance of the unit.

WARNING

*48369K005*

1 2 3 4 5 6 ... 11 12

Summary of Contents

Page 1 - *48369K005*

# 48369K005 Page 1Save these instructions for future referenceINSTALLATION ANDMAINTENANCE INSTRUCTIONS(2,4)SH13 SeriesSelf-Contained Heat PumpImproper

Page 2 - CAUTION

Page 10 # 48369K005Owner RecordModel # _________________________________Serial # _________________________________Installation Date __________________

Page 3 - Sheet Metal

# 48369K005 Page 11Figure 9Wiring DiagramP/N 48349-001208/230V-1-60GW1CROBLKREDYELREDCONTACTORTHERMOSTATHIGH PRESSURESWITCH(IF USED)L1T1T2L2CHFCONDENS

Page 4 - 1. Remove screw and lift

Page 12 # 48369K005Limited WarrantyAugust 1, 1997This warranty gives you specific legal rights and you may have other rightswhich vary from state/prov

Page 5 - Line Voltage

Page 2 # 48369K005INSTALLATIONThese instructions explain the recommended method ofinstallation of the SH heat pump unit and associatedelectrical wirin

Page 6 - Figure 7

# 48369K005 Page 3Roof Curb AssemblyFigure 2Table 1Roof Curb InstallationIf a roof curb is used, follow the manufacturer’s InstallationInstructions an

Page 7 - Figure 8

Page 4 # 48369K005Figure 4Removing Bottom Duct CoversBase1. Remove screw and lift.2. Slide cover to free back pin.12When fastening ductwork to side du

Page 8 - Diagnostic LEDs

# 48369K005 Page 5When connecting electrical power and controlwiring to the unit, waterproof type connectorsmust be used so that water or moisture can

Page 9 - Liquid Subcooling

Page 6 # 48369K005ThermostatThe room thermostat should be located on an inside wallwhere it will not be subject to drafts, sun exposure, or heatfrom e

Page 10

# 48369K005 Page 7OPERATIONSequence of OperationCoolingWhen the thermostat is in the cooling mode, the O circuit ispowered which energizes the reversi

Page 11 - # 48369K005 Page 11

Page 8 # 48369K005the timing selector jumper is not in place, the controldefaults to a 90-minute defrost interval. The maximumdefrost period is 14 min

Page 12 - Limited Warranty

# 48369K005 Page 9Cooling System PerformanceFor maximum performance of the cooling system, operat-ing temperatures and pressure should be checked.Subc

Comments to this Manuals

No comments

Ducane (HVAC) (2/4)SH13 User Manual

Browse online or download User Manual for Heat pumps Ducane (HVAC) (2/4)SH13. Ducane (HVAC) (2/4)SH13 User's Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Heat pumps Ducane (HVAC) (2/4)SH13