Nortek R104HD Series Manuals

Manuals and User Guides for Nortek R104HD Series. We have 1 Nortek R104HD Series manual available for free PDF download: Installation Instructions Manual

Nortek R104HD Series Installation Instructions Manual (52 pages)

Brand: Nortek | Category: Air Conditioner | Size: 4 MB

Table of Contents
2
Important Safety Information
3
Requirements & Codes
4
General Information
5
Before You Install this Unit
5
Locating the Equipment
5
Heating Load
5
Combustion Air & Venting Requirements
6
Vent Termination
7
Circulating Air Supply
8
Air Ducts
8
Unconditioned Spaces
8
Acoustical Duct Work
8
Unit Installation
9
Packaging Removal
9
Rigging & Hoisting
9
Clearances to Combustible Materials
9
Ground Level
9
Rooftop
9
Horizontal to Downflow Conversion
10
Condensate Drain (Air Conditioning)
10
Air Filter Requirements
11
Installing Filters in the Internal Filter Rack
11
1" to 2" Filter Conversion
11
Removing Filters from Internal Filter Rack
11
Electrical Wiring
12
Pre-Electrical Checklist
12
Grounding
12
Line Voltage
12
Thermostat / Low Voltage Connections
13
2-Stage Heat / 1-Stage Cool Thermostat
13
Single Stage Heat / Single Stage Cool Thermostat
13
Heat Anticipator
13
Cooling Configurations
13
Heating Configurations
13
Blower Speed
13
Configuring the Fixed Speed Blower
14
Selecting Cooling Airflow
14
Selecting Heating Airflow
14
Dehumidification Options
14
Optional Furnace Control Board Connections
14
Electronic Air Cleaner
14
Humidifier
14
Gas Supply & Piping
15
Leak Check
15
High Altitude Conversion - Natural Gas
16
LP / Propane Gas Conversion
16
Start up & Adjustments
17
Pre-Start Check List
17
Start-Up Procedure
17
Air Circulation
17
Lighting the Appliance
17
Verifying System Heating
18
Verifying & Adjusting Temperature Rise
18
Gas Supply Pressure Verification & Adjustment
18
Verifying the Firing Rate of the Appliance
18
Measuring the Manifold Pressure
19
Adjusting the Manifold Pressure
19
Removing the Manometer/Pressure Gauge
19
Verifying Over-Temperature Limit Control Operation
19
Verifying Burner Operation
19
Verifying System Cooling
21
Operating Sequence
22
Heating Mode
22
Thaw Cycle Start up / Shutdown
23
Blocked Vent / Condensate Disposal Shut down
23
Cooling Mode - Single Stage Operation
23
De-Humidification Control
23
Fan Mode
23
Component Functions
23
Equipment Maintenance
24
Heat Exchanger & Burner Maintenance
24
Cleaning of Burners
25
Replacement Parts
25
Troubleshooting
25
Cooling Mode
25
Heating Mode
25
Figures & Tables
26
Airflow Information
28
Gas Information
33
Electrical Data
35
Electrical Diagrams
36
Wiring Diagrams
37
Charging Charts
38
Internal Filter Conversion
41
Appendix A - Heat Exchanger Condensate Drain & Vent Kit (Horizontal Mount Applications)
42
About the Kit
42
Vent Pipe & Drain Hose Assembly
42
Vertical Drain Pit Method
42
Preparing the Pit
43
Percolation Test (Optional)
43
Vertical Drain Pipe Installation
43
Horizontal Drain Trench Method
43
Preparing the Trench
44
Horizontal Drain Pipe Installation
44
Completing the Vent Installation
44
Appendix B - Heat Exchanger Condensate Drain & Vent Kit (Roof Curb Mount Applications)
46
About the Kit
46
Before Setting Unit on the Curb
46
Setting the Unit
47
Completing the Heat Exchanger Condensate Drain Installation
47
Condensate Disposal
47
Completing the Vent Pipe Installation and Assembly
47
Installation Checklist
52

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Nortek R104HD Series Installation Instructions Manual (52 pages)

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