Table Of Contents - Trane L8V1A040U3VSBA Installation, Operation And Maintenance Manual

Upflow/horizontal left/right gas-fired, single stage induced draft furnace with variable speed blower motor
Table of Contents

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Table of Contents

Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Document Pack Contents . . . . . . . . . . . . . . . . . . 8
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Product Specifications. . . . . . . . . . . . . . . . . . . . . 10
Furnace Installation Guidelines . . . . . . . . . . . . 11
Safety Practices and Precautions. . . . . . . . . . 11
General Guidelines . . . . . . . . . . . . . . . . . . . . . . 11
Locations and Clearances . . . . . . . . . . . . . . . . 12
Outline Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Airflow Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Furnace General Installation . . . . . . . . . . . . . . . 20
Furnace Panel Removal . . . . . . . . . . . . . . . . . . 20
Crawlspace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Gas Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Combustion and Input Check. . . . . . . . . . 23
Gas Valve Adjustment . . . . . . . . . . . . . . . . 23
High Altitude Derate. . . . . . . . . . . . . . . . . . 24
General Venting . . . . . . . . . . . . . . . . . . . . . . . . . 25
Duct Connections. . . . . . . . . . . . . . . . . . . . . . . . 29
L8V1-SVX001-1A-EN
Return Air Filters . . . . . . . . . . . . . . . . . . . . . . . . 34
Electrical Connections . . . . . . . . . . . . . . . . . . . 35
Field Wiring . . . . . . . . . . . . . . . . . . . . . . . . . 35
General Start-up and Adjustment. . . . . . . . . . 37
Preliminary Inspections . . . . . . . . . . . . . . . . . . 37
Lighting Instructions . . . . . . . . . . . . . . . . . . . . . 37
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Furnace Combustion Air Exhaust
Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Inducer Venting Conversion
Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Integrated Furnace Control Menu. . . . . . . . . . 42
Belly Band Location. . . . . . . . . . . . . . . . . . . . . . 44
Integrated Furnace Control Display
Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Setting Airflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
LED Fault Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Sequence of Operation . . . . . . . . . . . . . . . . . . . . 51
Periodic Servicing Requirements . . . . . . . . . . 53
7

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L8v1a060u3vsbaL8v1b080u4vsbaL8v1c100u5vsba

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