AAON F1-048 Air Handling Unit Manuals

Manuals and User Guides for AAON F1-048 Air Handling Unit. We have 1 AAON F1-048 Air Handling Unit manual available for free PDF download: Installation, Operation & Maintenance Manual

AAON F1-048 Installation, Operation & Maintenance Manual

AAON F1-048 Installation, Operation & Maintenance Manual (56 pages)

Indoor Air Handing Units F1 Series

Brand: AAON | Category: Air Handlers | Size: 2.22 MB

Table of Contents

Table of Contents
2
Safety
5
F1 Series Feature String Nomenclature
9
General Information
10
- Codes and Ordinances
  10
- Receiving Units
  11
- Before Installation
  12
- Storage
  12
- Direct Expansion (DX) Systems
  13
- Wiring Diagrams
  13
- Condensate Drain Pans
  13
Installation
14
- General
  14
- Locating the Unit
  14
- Service and Installation Clearance
  14
- Floor Mounted Units
  14
- Suspended
  15
- Figure 1 - Typical Vertical and Horizontal Unit Installation Methods
  15
- Lifting and Handling the Unit
  16
- Sealing
  16
- Cooling Equipment
  16
- Heating Equipment
  16
- Field Wiring - MCA and MOP
  17
- Heat Pump
  17
- Table 1 - Electric Heat Minimum Circuit Ampacity
  17
- Table 2 - Electric Heat Maximum Overcurrent Protection
  17
- ECM Driven Fan
  18
- Table 3 - Factory Preset Air Flow
  18
- Table 4 - Cooling Fan Speed Tap Settings
  18
- Table 5 - Climate Settings
  18
- Figure 2 - Example Configuration of ECM Fan Taps
  18
- Reheat Coil Refrigerant Piping
  19
- Table 6 - Heating Fan Speed Tap Settings
  19
- Condensate Drain Piping
  20
- Electrical
  21
- Thermostat
  22
- Filters
  22
- Charging Refrigerant
  22
- Evaporator Coil
  24
Startup
26
- General
  26
- Check-Out
  26
- Procedures
  26
- Electric Heat Section Procedures
  27
- Refrigerant Cooling Section Procedures
  27
- Optional Equipment Procedures
  28
- Commissioning
  28
- Air Balancing
  28
- Water Balancing
  28
- Controls
  28
Operation and Maintenance
28
- General
  28
- Maintenance Schedule
  28
- Lubrication
  29
- Blower Assembly
  29
- Coils
  29
- Heating
  29
- Filters
  29
- Replacement Parts
  30
- AAON-Longview Product Support
  30
- Figure 3 - TXV Bulb Position
  30
Refrigerant Piping Diagrams
32
Figure 4 - Modulating Hot Gas Reheat Piping Diagram with Air Handling Unit above Condensing Unit
32
Figure 5 - Modulating Hot Gas Reheat Piping Diagram with Air Handling Unit below Condensing Unit
33
Figure 6 - Modulating Hot Gas Reheat Piping Diagram with Air Handling Unit above Condensing Unit with Optional Accumulator
34
Figure 7 - Modulating Hot Gas Reheat Piping Diagram with Air Handling Unit below Condensing Unit with Optional Accumulator
35
Figure 8 - Heat Pump Piping Diagram with Indoor Unit above Outdoor Unit
36
Figure 9 - Heat Pump Piping Diagram with Outdoor Unit above Indoor Unit
37
Figure 10 - Heat Pump Piping Diagram with Modulating Hot Gas Reheat and Indoor Unit above Outdoor Unit
38
Figure 11 - Heat Pump Piping with Modulating Hot Gas Reheat and Outdoor Unit above Indoor
39
Unit
39
Thermostat Installation and Wiring
40
Figure 12 - 2 Stage Cooling with Electric Heat
40
Figure 13 - 2 Stage Cooling with Heat Pump and Electric Heat
41
Figure 14 - 2 Stage Cooling and Electric Heat with Hot Gas Reheat and Humidistat
42
Figure 15 - Main Control Board for Units Equipped with Modulating Hot Gas Reheat
43
Figure 16 - Field Wiring Connections for an F1 Series Air Handling Unit
44
Figure 17 - 5Kw Electric Heat
45
Figure 18 - 10 Kw Electric Heat
46
Figure 19 - 15 Kw Electric Heat
47
Figure 20 - 20 Kw Electric Heat
48
Figure 21 - 25 Kw Electric Heat
49
F1 Series Startup Form
50
Maintenance Log
53
Literature Change History
54
- R58420 · Rev. B · 171016
  56
- (Acp 29902)
  56

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