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Roberts Gorden Combat 300 Manuals
Manuals and User Guides for Roberts Gorden Combat 300. We have
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Roberts Gorden Combat 300 manual available for free PDF download: Installation & Operation Manual
Roberts Gorden Combat 300 Installation & Operation Manual (48 pages)
UHA-Series Tubular Unit Heaters (Standard Range)
Brand:
Roberts Gorden
| Category:
Heater
| Size: 2.87 MB
Table of Contents
Table of Contents
3
SECTION 1: Heater Safety
7
Manpower Requirements
7
SECTION 2: Installer Responsibility
8
Wall Tag
8
Corrosive Chemicals
8
National Standards and Applicable Codes
8
SECTION 3: Critical Considerations
9
Basic Information
9
Location and Suspension
9
Minimum Required Installation Clearances
9
Clearances to Combustibles
9
Ventilation
9
Gas Supply
9
Electrical Supply
9
Vent
9
Separated Combustion Installation
9
Figure 1: Installation Clearances and Clearances to Combustibles
10
SECTION 4: National Standards and Applicable Codes
11
Gas Codes
11
Aircraft Hangars
11
Parking Structures and Repair Garages
11
Electrical
11
Venting
11
High Altitude
11
SECTION 5: Major Components
12
General
12
Suspension
12
Figure 2: Suspension Methods
12
SECTION 6: Venting
13
Venting
13
Vent Installation
13
Unvented Operation
14
Horizontal Venting
14
Vertical Venting
14
Length Requirements
14
Vent Material
15
Figure 3: Vent and Roof Detail
15
Figure 4: Standard Vented Heater - Vertical and
15
Figure 5: Standard Vented Heater - Common Vertical Vent
16
Figure 6: Separated Combustion Heater - Vertical and
17
Figure 7: Concentric Vent Box
17
Figure 8: Concentric Vertical and Horizontal Vent
18
SECTION 7: Air Supply
19
Separated Combustion Installation
19
Unvented Installation
19
Building Ventilation
19
Outside Combustion Air Supply
19
SECTION 8: Gas Piping
20
Connections
20
Figure 9: Gas Connection
20
SECTION 9: Wiring
21
Positioning Thermostats
21
Low Voltage Thermostat with One Heater
21
UHA(S) Series Internal Wiring Diagram
22
UHA(S) Series Ladder Wiring Diagram
23
Electrical Connection to the Heater
24
SECTION 10: Operation and Maintenance
25
Pre-Start-Up Checks
25
Begin Start-Up
25
Figure 10: Automatic Burner Control Sequence
26
Figure 11: Gas Valve for Models UHA(S) 150 - 400
26
Complete the Start-Up
27
SECTION 11: User Instructions
28
User Instructions
28
Heater Operation
28
Common User Controls
28
Lighting Instructions
28
Simple Troubleshooting
28
Figure 12: LED Diagnostic Codes
28
SECTION 12: Servicing
30
Servicing Instructions
30
Burner Maintenance
30
Fan/Motor Assembly Maintenance
30
Heat Exchanger Maintenance
30
Gas Valve Maintenance
30
Combustion Fan
30
Venting and Air Intake Pipe
30
Maintenance Checklist
31
SECTION 13: Troubleshooting
33
General
33
Troubleshooting for Automatic Ignition Burner Systems
34
Troubleshooting for Flame Supervision System
35
Troubleshooting for Gas Valves
36
Troubleshooting for Combustion Fan
36
SECTION 14: Replacement Parts
37
Gas Valve
37
Burner Compartment
38
Ignition Electrode and Flame Probe
39
Combustion Fan Vertical Installation
40
Pressure Switch
41
Ignition Control
42
Axial Fan/Guard/Motor Assembly
42
Limit Switches
42
SECTION 15: Specifications
43
Standard (Models 150 - 400) UHA(S) Series Dimension Data
43
General Technical Data Table (All Models)
44
Technical Data Table (All Models)
44
SECTION 16: the ROBERTS GORDON COMBAT UHA-Series Warranty
45
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