User Manuals: Lennox iComfort SL280UH090V48B Furnace

Manuals and User Guides for Lennox iComfort SL280UH090V48B Furnace. We have 6 Lennox iComfort SL280UH090V48B Furnace manuals available for free PDF download: Unit Information, Installation Instructions Manual, Manual

Lennox iComfort SL280UH090V48B Installation Instructions Manual (72 pages)

SL280UHV Series DAVE LENNOX SIGNATURE COLLECTION GAS FURNACE UPFLOW / HORIZONTAL AIR DISCHARGE

Brand: Lennox | Category: Furnace | Size: 3 MB

Installation Instructions

1
- Table of Contents
  1
- Unit Dimensions
  2
- Parts Arrangement
  3
- SL280UHV Gas Furnace
  4
- Shipping and Packing List
  4
- Safety Information
  4
- Use of Furnace as a Construction Heater
  5
- General
  5
- Combustion, Dilution & Ventilation Air
  6
- Setting Equipment
  9
- Filters
  12
- Duct System
  12
- Venting
  13
- Gas Piping
  23
- Electrical
  25
Integrated Control Dip Switch Settings −

36
- Integrated Control Settings
  36
  - Integrated Control DIP Switch Settings
    36
- Factory) off off
  37
- Off on
  37
- On off
  37
- On on
  37
  - On−Board Links
    38
- Table 15
  37
  - Switch 10
    37
- Blower Performance Data
  39
- Unit Start−Up
  51
- Gas Pressure Adjustment
  52
- Proper Combustion
  52
- Table 21
  52
- High Altitude
  53
- Table 23
  53
  - Switch
    53
- Heating Sequence of Operation
  54
- Other Unit Adjustments
  54
- Service
  56
- Planned Service
  59
- Repair Parts List
  59
- Integrated Control Diagnostic Codes
  60
- Program Unit Capacity/Size Mode
  67
- Troubleshooting
  68

Lennox iComfort SL280UH090V48B Unit Information (78 pages)

Brand: Lennox | Category: Furnace | Size: 9 MB

Lennox iComfort SL280UH090V48B Unit Information (78 pages)

Brand: Lennox | Category: Furnace | Size: 10 MB

Lennox iComfort SL280UH090V48B Installation Instructions Manual (60 pages)

SL280UHV series

Brand: Lennox | Category: Air Conditioner | Size: 7 MB

Table of Contents
1
Unit Dimensions
2
Parts Arrangement
3
SL280UHV Gas Furnace
4
Shipping and Packing List
4
Safety Information
4
Use of Furnace as a Construction Heater
5
General
5
Combustion, Dilution & Ventilation Air
6
Setting Equipment
9
Return Air
10
Filters
12
Duct System
12
Venting
13
Gas Piping
21
Electrical
23
Wiring Connections
28
Integrated Control Settings
33
Blower Performance Data
36
Unit Start-Up
41
Gas Pressure Adjustment
42
Proper Combustion
42
High Altitude
43
Other Unit Adjustments
44
Heating Sequence of Operation
44
Service
46
Repair Parts List
48
Integrated Control Diagnostic Codes
49
Program Unit Capacity/Size Mode
55
Troubleshooting
56
Call for Cooling
59

Lennox iComfort SL280UH090V48B Manual (64 pages)

ENABLED SL280UHV(X) SERIES UNITS

Brand: Lennox | Category: Furnace | Size: 5 MB

Lennox iComfort SL280UH090V48B Unit Information (52 pages)

Brand: Lennox | Category: Furnace | Size: 2 MB

Lennox Categories

Furnace

Air Conditioner Heat Pump Indoor Fireplace Thermostat

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User Manuals: Lennox iComfort SL280UH090V48B Furnace

Lennox iComfort SL280UH090V48B Installation Instructions Manual (72 pages)

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Integrated Control Dip Switch Settings −

Lennox iComfort SL280UH090V48B Unit Information (78 pages)

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Lennox iComfort SL280UH090V48B Unit Information (78 pages)

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Lennox iComfort SL280UH090V48B Installation Instructions Manual (60 pages)

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Lennox iComfort SL280UH090V48B Manual (64 pages)

Lennox iComfort SL280UH090V48B Unit Information (52 pages)

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