User Manuals: Lennox G20RQ2/3XE-50 Furnace Instructions

Manuals and User Guides for Lennox G20RQ2/3XE-50 Furnace Instructions. We have 1 Lennox G20RQ2/3XE-50 Furnace Instructions manual available for free PDF download: Installation Instructions Manual

Lennox G20RQ2/3XE-50 Installation Instructions Manual

Lennox G20RQ2/3XE-50 Installation Instructions Manual (21 pages)

Brand: Lennox | Category: Furnace | Size: 0 MB

Table of Contents

Table of Contents
1
Parts Arrangement
3
Requirements
4
General
5
Combustion, Dilution and Ventilation Air
5
INSTALLATION-Setting Equipment
7
Return Air Opening Guidelines
8
Duct System
8
Venting
8
Gas Piping
10
Electrical
12
Unit Start-Up
15
High Altitude Information
16
Gas Pressure Adjustment
16
Other Unit Adjustments
16
Service
18
Repair Parts
20
Start-Up and Performance Check List
20

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