Roberts Gorden DF-150 Gas-Fired Heater Manuals

Manuals and User Guides for Roberts Gorden DF-150 Gas-Fired Heater. We have 1 Roberts Gorden DF-150 Gas-Fired Heater manual available for free PDF download: Installation, Operation & Service Manual

Roberts Gorden DF-150 Installation, Operation & Service Manual

Roberts Gorden DF-150 Installation, Operation & Service Manual (74 pages)

Gas-Fired, Low Intensity Two Stage Unitary Heater

Brand: Roberts Gorden | Category: Heater | Size: 13 MB

Table of Contents

Table of Contents
3
SECTION 1: Heater Safety
5
Manpower Requirements
5
Safety Labels and Their Placement
5
California Proposition 65
5
SECTION 2: Installer Responsibility
8
Wall Tag
8
Corrosive Chemicals
8
National Standards and Applicable Codes
14
SECTION 4: National Standards and Applicable Codes
14
Gas Codes
14
Aircraft Hangars
14
Public Garages
14
Electrical
14
Venting
14
High Altitude
14
SECTION 5: Major Components
15
Standard Parts List
17
SECTION 6: Heater Installation
19
SECTION 7: Optional Heater Accessories
35
U-Tube Configuration
35
Elbow Package Configuration
38
Reflector Side Extension
41
Lower Clearance Shield Installation
42
Two-Foot Decorative Grille Installation
42
Protective Grille Installation
44
SECTION 8: Venting
45
Venting
45
Unvented Operation
46
Horizontal Venting (Category III)
46
Vertical Venting (Category III)
46
Unvented Operation Tube Termination
47
Length Requirements
47
Vent Material Recommendations
47
Horizontal Venting (Category III) 4" (10 CM) Pipe
48
Vertical Venting (Category III) 4'' (10 CM) Pipe
48
Common Side Wall Horizontal Venting (Category III)44
49
Common Vertical Venting (Category III)
50
Outside Combustion Air Supply
51
SECTION 9: Gas Piping
54
SECTION 10: Wiring
56
Dual Stage Low Voltage Thermostat Wiring
56
Multiple Burners for Connection to One Thermostat52
57
Internal Wiring
58
Ladder Diagram
59
Electrical Connection to the Burner
59
SECTION 11: Operation and Maintenance
60
Sequence of Operation
60
High/Low Firing Operation
60
To Shut off Heater
61
To Start Heater
61
Pre-Season Maintenance and Annual Inspection
61
Maintenance Checklist
61
SECTION 12: Troubleshooting
63
Troubleshooting Flow Chart
64
Manifold Gas Pressure Setting
66
SECTION 13: Replacement Parts
67
SECTION 14: General Specifications
70
Material Specifications
70
Heater Specifications
70
Suspension Specifications
70
Controls Specifications
70
SECTION 15: the ROBERTS GORDON GORDONRAY DF Warranty
71

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