Lennox SLP98UH090V48C Manuals

Manuals and User Guides for Lennox SLP98UH090V48C. We have 1 Lennox SLP98UH090V48C manual available for free PDF download: Unit Information

Lennox SLP98UH090V48C Unit Information

Lennox SLP98UH090V48C Unit Information (70 pages)

SLP98UHV Series

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

Table of Contents

Table of Contents
1
Specifications
2
Gas Heat Accessories
3
Optional Accessories
3
Blower Data
4
- Parts Arrangement Diagram
  13
- Electrostatic Discharge (ESD)
  14
- Control Box 1
  14
- Integrated Control
  14
I Unit Components
14
- Electronic Ignition
  15
- Thermostat Selection Modes
  15
- Variable Capacity
  15
- Three−Stage Timed Operation/Two−Stage Operation
  15
- Figure 4
  16
- Integrated Control Configuration Guide
  17
- Thermostat Selection Switch Settings
  18
- Heating Operation DIP Switch Settings
  18
- Indoor Blower Operation DIP Switch Settings
  18
- Blower off Delay Switch Settings
  18
- Switches 10 and 11 −− Cooling Mode Blower Speed Adjustment
  19
- Switches 12 and 13 −− Cooling Mode Blower Speed Ramping
  19
- Ramping Options
  19
- Low Heat Blower Speeds
  20
- High Heat Blower Speeds
  20
- On−Board Link W914 DS to R
  21
- On−Board Link W951 R to O
  21
- Error Code Recall Mode
  21
- Field Test Mode
  21
- Field Test Menu Options
  22
- Idle Menu Options
  22
- Configuring Unit Size Codes
  23
- LED 7 Segment Status / Error Code
  24
- Integrated Control Diagnostic Codes
  24
- Operating Sequence: SLP98UHV and Single−Stage Outdoor Unit
  27
- Operating Sequence: SLP98UHV and Two−Stage Outdoor Unit
  28
- Blower Compartment
  29
- Blower Motor
  29
- Internal Operation
  29
- Initial Power up
  29
- Motor Start-Up
  30
- Power Choke
  30
- Blower B3 Harness Connection
  30
- Flame Sensor
  31
- Ignitor
  31
- Heating Components
  31
- Troubleshooting
  31
- Flame Rollout Switches
  32
- Burners
  32
- Duralock Plust Heat Exchanger
  32
- Burner Box Assembly View
  32
- Primary Limit Control
  33
- Gas Valve (GV1)
  33
- Combustion Air Inducer and Pressure Switch
  34
- Vent Calibration
  35
- Measuring Pressure Differential
  35
Icomfort Toucht Thermostat
37
- Optional Accessories for Use with any Icomfort System
  38
- Pipe & Fittings Specifications
  39
Placement and Installation
39
Start up
53
- Turning off Gas to Unit
  54
- Failure to Operate
  54
- Testing Gas Piping
  54
Heating System Service Checks
54
- Proper Gas Flow
  55
- Proper Combustion
  55
- High Altitude
  55
- Blower Operation and Adjustment
  56
- To Measure Temperature Rise
  56
- External Static Pressure
  56
Typical Operating Characteristics
56
- Electrical System Care
  57
- Exhaust and Air Intake Pipes Care
  57
- Filters
  57
Maintenance
57
- Cleaning the Burner Assembly
  58
- Applications Using a Two−Stage Thermostat
  59
Wiring and Sequence of Operation
59

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