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LM8S*DH
Unitary products group LM8S*DH Manuals
Manuals and User Guides for Unitary products group LM8S*DH. We have
1
Unitary products group LM8S*DH manual available for free PDF download: Installation Manual
Unitary products group LM8S*DH Installation Manual (28 pages)
HIGH EFFICIENCY TUBULAR HEAT EXCHANGER SERIES
Brand:
Unitary products group
| Category:
Heat Pump
| Size: 0.87 MB
Table of Contents
Table of Contents
1
Installation Manual
1
Safety
2
Ductwork
4
Unit Clearances to Combustibles
4
Combustible Floor Base Accessory
5
Minimum Duct Sizing for Proper Airflow
5
Round Duct Size
5
Typical Attic Installation
6
Typical Suspended Furnace / Crawl Space Installation
7
Dimensions
7
Cabinet and Duct Dimensions
7
Filters
8
Gas Piping
8
Gas Valve
8
Downflow Gas Piping
8
Horizontal Gas Piping
8
Recommended Filter Sizes
8
Electrical Power
9
Nominal Manifold Pressure - High Fire
9
Electrical Wiring
10
Ratings & Physical / Electrical Data
10
Thermostat Chart
11
Accessory Connections
12
Typical Twinned Furnace Application
12
Twinning and Staging
12
Single Stage Twinning Wiring Diagram
13
Two-Stage Twinning Wiring Diagram
13
Vent Termination 10 Ft. (3.0 M) or Less
14
Vent Termination more than 10 Ft. (3.0 M)
14
Roof Pitch
14
Vent System
14
Vent Termination
14
Typical Sidewall Vent Application
15
Typical Sidewall Vent and Termination Configuration
15
Home Layout
16
Combustion Airflow Path through the Furnace Casing
17
Alternate Air Intake, Air Outlet and Chimney Connections
17
Air Inlet, Outlet and Chimney Connections
17
Typical Chimney Connections
17
Estimated Free Area
17
Horizontal Air Inlet, Outlet and Chimney Connections
18
Outside and Ambient Combustion Air
18
Unconfined Space Minimum Area in Square Inch
18
Free Area
18
Safety Controls
19
Pressure Switch Tubing Routing
19
Start-Up and Adjustments
20
Gas Valve
22
Reading Gas Pressure
22
Inlet Gas Pressure Range
22
Nominal Manifold Pressure
22
Furnace Control Board
23
Filter Performance - Pressure Drop Inches W.C. and (Kpa)
24
Blower Performance CFM - (Without Filter)
25
Field Installed Accessories - Non Electrical
26
Wiring Diagram
27
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Unitary products group Categories
Air Conditioner
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Heat Pump
Industrial Equipment
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