Lennox Signature SL22KLV060 Manuals

Manuals and User Guides for Lennox Signature SL22KLV060. We have 2 Lennox Signature SL22KLV060 manuals available for free PDF download: Unit Information, Installation Instructions Manual

Lennox Signature SL22KLV060 Unit Information

Lennox Signature SL22KLV060 Unit Information (83 pages)

OUTDOOR UNITS

Brand: Lennox | Category: Air Handlers | Size: 11 MB

Table of Contents

Table of Contents
1
Model Number Identification
2
Typical Serial Number Identification
2
General Information
2
Specifications
3
Electrical Data
3
Unit Dimensions - Inches (MM)
4
Typical Unit Parts Arrangement
5
Operating Gauge Set and Service Valves
7
Torque Requirements
7
Using Manifold Gauge Set
7
Service Valves
8
Installation
9
Unit Placement
9
Setting the Unit - Clearances
9
Roof Mounting
10
Refrigerating System
12
Removing and Installing Panels
16
New or Replacement Line Set
17
Brazing Connections
21
Flushing Line Set and Indoor Coil
24
Leak Testing the System
26
Test for Leaks
27
Evacuating Line Set and Indoor Coil
28
Thermostat Control and Low Voltage Wiring
29
Electrostatic Discharge
29
Install Thermostat
30
ELECTRICAL - Outdoor Control Jumpers and Terminals
31
Alarms
31
Charge Mode Jumper
31
Servicing Units Delivered Void of Charge
35
Unit Start-Up
35
System Operation and Service
35
Power-Up / Reset
41
Configuring Unit
45
S40 Thermostat
46
System Overview
46
Diagnostic Information
46
Installer Test - Using the S40 Thermostat or Lennox Dealer Setup App
46
Maintenance
46
Unit Wiring Diagrams
48
Unit Sequence of Operation
51
Component Testing
54
Verifying High Pressure Switch and Low Pressure Protec- Tion Operation
54
Verifying Suction Pressure Transducer Operation
55
Compressor Operation, Checkout and Status / Error Codes
57
Status Codes
59
Error Codes
59
Crankcase Heater, Checkout and Status / Error Codes
61
Status Code
62
Compressor Sound Cover
62
Liquid Line Filter Drier
62
Operation
63
Top Cap Switch Operation
63
Reactor Operations
64
Outdoor Fan Operation
64
Outdoor Control Operation
65
System Configuration
66
Unit Operation
66
Unit Sensor Operations
67
DC Inverter Control Operation
70
System Refrigerant
75
Indoor Coil
76
Decomissioning
80
SL25KCV Advanced Diagnostics
81

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Lennox Signature SL22KLV060 Installation Instructions Manual

Lennox Signature SL22KLV060 Installation Instructions Manual (28 pages)

Brand: Lennox | Category: Heat Pump | Size: 3 MB

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