Rapid 4080 Air Handler Manuals

Manuals and User Guides for Rapid 4080 Air Handler. We have 1 Rapid 4080 Air Handler manual available for free PDF download: Installation, Operation & Service Manual

Rapid 4080 Installation, Operation & Service Manual (162 pages)

Rapid 4000 Series Direct-Fired Air Handler

Brand: Rapid | Category: Air Handlers | Size: 9 MB

Table of Contents
3
Table of Contents

9
SECTION 1: Air Handler Safety

9
- Description of Operation
  9
- Inspection and Setup
  9
- Temporary Storage
  10
- Safety Labels and Their Placement
  10
- California Proposition 65
  10
- Label Placement
  11
- Figure 1: 4024 - 4049
  11
- Figure 2: 4054 and 4089
  12
- Figure 3: 4000-Series Interior
  13
SECTION 2: Installer Responsibility

14
SECTION 3: Critical Considerations

16
SECTION 4: National Standards and Applicable Codes

17
- Gas Codes
  17
- Installation Codes
  17
- Aircraft Hangars
  17
- Parking Structures and Repair Garages
  17
- Electrical
  17
- Venting
  17
- High Altitude
  17
SECTION 5: Specifications

18
SECTION 6: Lifting an Air Handler (Rigging)

35
SECTION 7: Air Handler Assembly

40
SECTION 8: Roof Curb

49
SECTION 9: Indoor Suspension Mounting - Horizontal Air Handler

54
- Suspension Mounting Assembly and Instructions
  54
- Figure 35: Indoor Suspension
  55
SECTION 10: Leg Mounting

56
- Figure 36: Assembling Legs for Horizontal Air Handlers
  57
- Figure 37: Assembly Legs and Rainskirt for Upright Air Handlers
  58
SECTION 11: Filter Section

59
- Figure 38: Filter Section Support Assembly
  59
SECTION 12: Inlet Hoods

60
SECTION 13: Service Platform

63
SECTION 14: Discharge Accessories

65
SECTION 15: Vibration Isolation

72
SECTION 16: Cooling Specifications

76
SECTION 17: Duct Considerations

77
- Inlet Air Duct
  77
- Return Air Duct
  77
- Supply Air Duct Work
  77
SECTION 18: Gas Piping

78
- Gas Manifolds
  78
- Gas Piping and Pressures
  78
- Table 27: Manifold Component Identification
  79
- Figure 55: Standard Gas Manifold
  79
- Figure 56: FM Gas Manifold
  80
- Figure 57: XL Insurance Gas Manifold
  81
- Gas Piping
  82
- Pressure Test Ports
  82
SECTION 19: Electrical

83
SECTION 20: Direct Fired Burner

120
SECTION 21: Start-Up Procedures

129
- Installation of Recirculating Air Handler
  130
- Mechanical
  130
- Figure 74: Sheave Alignment
  130
- Electrical
  131
- Airflow
  131
- Table 34: Deflection Force B and BX Belts (in Lbs)
  131
- Figure 75: Belt Tension
  131
- Gas Piping and Initial Pressure Settings
  132
- Table 35: Motor Sheave Drive Torque Specifications
  132
- Table 36: Motor and Blower Bushing Torque Specifications
  132
- Figure 76: Fireye Flame Module
  132
- Table 37: Burner Mode by Amplifier Type
  133
- Safety Shut off Valve Check
  134
- Temperature Control System Calibration
  134
- Table 38: Maximum Temperature Rise
  134
- Figure 77: MR 212 Valve
  135
- Figure 78: M611 Valve
  136
- Figure 79: Regulator (2005)
  136
SECTION 22: Maintenance

137
- General
  138
- Unit Exterior
  138
- Blower Section
  138
- Manifold and Controls
  140
- Burner
  140
- Table 39: Motor Lubrication Intervals
  141
- Optional Equipment
  142
SECTION 23: Replacement Parts

143
SECTION 24: Troubleshooting

144
- Initial Checks
  145
- Motor and Blower
  145
- Burner
  146
- Temperature Controls
  147
- A1014 Amplifier - Field Checklist
  148
- Figure 80: RM7897C Flame Control
  150
Section 25: Rapid

151
- 4000-Series Start-Up Procedures
  151
Section 26: Rapid

156
- 4000-Series Start-Up Procedures Evaporative Cooler
  156
Evaporative Cooler

159
SECTION 27: the RAPID

159
- 4000-Series Warranty
  159

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Rapid 4080 Air Handler Manuals

Rapid 4080 Installation, Operation & Service Manual (162 pages)

Table of Contents

Table of Contents

SECTION 1: Air Handler Safety

SECTION 2: Installer Responsibility

SECTION 3: Critical Considerations

SECTION 4: National Standards and Applicable Codes

SECTION 5: Specifications

SECTION 6: Lifting an Air Handler (Rigging)

SECTION 7: Air Handler Assembly

SECTION 8: Roof Curb

SECTION 9: Indoor Suspension Mounting - Horizontal Air Handler

SECTION 10: Leg Mounting

SECTION 11: Filter Section

SECTION 12: Inlet Hoods

SECTION 13: Service Platform

SECTION 14: Discharge Accessories

SECTION 15: Vibration Isolation

SECTION 16: Cooling Specifications

SECTION 17: Duct Considerations

SECTION 18: Gas Piping

SECTION 19: Electrical

SECTION 20: Direct Fired Burner

SECTION 21: Start-Up Procedures

SECTION 22: Maintenance

SECTION 23: Replacement Parts

SECTION 24: Troubleshooting

Section 25: Rapid

Section 26: Rapid

Evaporative Cooler

SECTION 27: the RAPID

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