Lennox EL280UHEX Series Manuals

Manuals and User Guides for Lennox EL280UHEX Series. We have 3 Lennox EL280UHEX Series manuals available for free PDF download: Unit Information, Service Literature

Lennox EL280UHEX Series Unit Information (47 pages)

With R-454B SERIES UNITS

Brand: Lennox | Category: Furnace | Size: 7 MB

Table of Contents
1
Specifications
2
Blower Performance Data
4
Parts Arrangement
6
I Unit Components
7
Electrostatic Discharge (Esd)
7
Control Box
7
Blower Wheel Replacement
15
Heating Components
19
Digital Meter
20
Combustion Air Pressure Switch
22
II-Placement and Installation
24
Start up
24
Heating System Service Checks
24
Typical Operating Characteristics
28
Maintenance
29
Start-Up Procedure
34
Field Wiring and DIP Switch Settings
38
Cooling Sequence of Operation
46

Lennox EL280UHEX Series Service Literature (45 pages)

Brand: Lennox | Category: Furnace | Size: 6 MB

Table of Contents
1
Specifications
2
I Unit Components
8
Installation
25
Start up
25
Heating System Service Checks
25
Typical Operating Characteristics
29
Maintenance
30
Wiring and Sequence of Operation
33
Field Wiring and DIP Switch Settings
36

Lennox EL280UHEX Series Unit Information (46 pages)

Brand: Lennox | Category: Heat Pump | Size: 5 MB

Lennox Categories

Furnace

Air Conditioner Heat Pump Indoor Fireplace Thermostat

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