AEROTECH HERMAN NELSON INTERNATIONAL INC.
100 Eagle Drive, Winnipeg, Manitoba Canada R2R 1V5
Phone: 204-633-1999 (24 Hours) Fax: 204-694-1612 Email:
www.hermannelson.com
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REVISION 1.0
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Table of Contents
• • • • • • • • • • • • • • • • • •
PARTS LIST
LIST OF ILLUSTRATIONS:
FIGURE NO. TITLE PAGE
2-1
Heater Fuel System 2
2-2
Sectional View of Nozzle and Combustor 4
4-1
Control Panel Components
9
4-2
Schematic Diagram of Fuel Pump
10
4-3
Burner Control Valve
12
4-4
Fuel Atomizing Head
13
4-5
Temperature Selector Valve
15
4-6
Heater Electrical System Circuit 16
4-7
Duct Attachments
19
4-8
Fuel Gauge and Flame Window Location
20
5-1
Fuel Pump Mounting Bracket
27
5-2
Nozzle and Combustor
30
5-3
Igniter Plug Adjustment Points
31
5-4
Valve and Block Assembly
32
5-5
Pump Pressure Testing Assembly
33
5-6
Fuel System Air Leak Testing
35
LIST OF TABLES:
TABLE NO. TITLE PAGE
2-1
Specifications 3
2-2
Fuel Specifications and Requirements 3
4-1
Control and Indicator Locations and Use 9
5-1
Lubrication Instructions 23
5-2
Inspection, Checks and Services 24
5-3
Troubleshooting Chart 37
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