Rapid Engineering 2020 Manuals

Manuals and User Guides for Rapid Engineering 2020. We have 1 Rapid Engineering 2020 manual available for free PDF download: Installation, Operation & Service Manual

Rapid Engineering 2020 Installation, Operation & Service Manual (101 pages)

Direct-Fired Air Handler

Brand: Rapid Engineering | Category: Air Handlers | Size: 5.92 MB

Table of Contents
5
SECTION 1: Air Handler Safety
7
Description of Operation
7
Inspection and Setup
7
Safety Labels and Their Placement
8
California Proposition 65
8
SECTION 2: Installer Responsibility
9
Wall Tag
9
Corrosive Chemicals
9
National Standards and Applicable Codes
10
Required Equipment
10
SECTION 3: Critical Considerations
11
Required Clearances to Combustibles
11
Purge of Supply Duct
12
Hardware
12
SECTION 4: National Standards and Applicable Codes
13
Gas Codes
13
Installation Codes
13
Aircraft Hangars
13
Parking Structures and Repair Garages
13
Electrical
13
Venting
13
High Altitude
13
SECTION 5: Specifications
14
SECTION 6: Lifting an Air Handler
18
Lifting an Air Handler
18
SECTION 7: Roof
20
Roof Curb Assembly and Installation
20
Air Handler Mounting to Roof Curb
22
SECTION 8: Legs for Horizontal Mounting
23
Leg Mounting
23
Leg Mounting - Horizontal Air Handler
23
SECTION 9: Upright Installation
24
Upright Leg Assembly
24
Upright Installation
27
Attaching Air Handler
27
SECTION 10: Filter Section
28
Filter Section Support Assembly Installation (2010 - 2030)
28
Filter Section Installation - Horizontal Air Handlers
29
Filter Section Installation - Upright Air Handlers
29
SECTION 11: Inlet Hood
30
Inlet Hood Assembly
31
Inlet Hoods with Filter Rack Assembly
32
SECTION 12: Dampers
39
Discharge Damper
40
Inlet Damper
40
SECTION 13: Discharge Heads and Splash Plates
41
Three-Way Discharge Head Installation
41
Splash Plate Installation
42
SECTION 14: Duct Considerations
44
Inlet Duct Work
44
Return Duct Work
44
Discharge Duct Work
44
SECTION 15: Gas Piping
45
Gas Manifolds
45
Gas Piping and Pressures
45
Gas Manifold Venting
45
Gas Piping
48
Pressure Test Ports
48
Line Pressure Test - Leak Testing
48
SECTION 16: Electrical
49
Disconnect Fuse Sizing
50
Wiring and Electrical Connections
50
Remote Panel
50
Motor Current Draw
50
Control Current Draw
51
Safety Systems
51
Interlocks
54
Control Options
54
SECTION 17: Sequence of Operation
56
Air Handler Configuration
56
HVAC Remote Panels and Panel Options
58
Infinitypro
60
Basic Air Handler Sequence of Operation
60
SECTION 18: Direct Fired Burner
64
Direct Fired Burner Ignition
65
Direct Fired Burner Flame Proving (Flame Rod)
66
SECTION 19: Direct Fired Process Air Heaters
67
Direct Fired Process Air Heater Models
68
Installer's Responsibilities
68
Installer's Responsibility for Process Heaters Connected to Paint Booths
69
SECTION 20: Start-Up Procedures
70
Installation of Recirculating Air Handler
71
Mechanical
71
Electrical
72
Airflow
72
Gas Piping and Initial Pressure Settings
73
Safety Shut off Valve Check
75
Temperature Control System Calibration
75
SECTION 21: Maintenance
78
General
79
Unit Exterior
79
Blower Section
79
Manifold and Controls
82
Burner
82
Optional Equipment
83
SECTION 22: Replacement Parts
84
SECTION 23: Troubleshooting
88
Initial Checks
89
Motor and Blower
89
Burner
90
Temperature Controls
91
A1014 Amplifier - Field Checklist
92
A44 Amplifier - Field Service Checklist
94
Section 24: Rapid
96
2000-Series Start-Up Procedures
96
SECTION 25: the RAPID
98
2000-Series Warranty
98

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Rapid Engineering 2020 Manuals

Rapid Engineering 2020 Installation, Operation & Service Manual (101 pages)

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