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Global Power Technologies
3-12
5120
3 .3 Troubleshooting Guide
Symptom
Probable Cause
Remedy and Procedure
Burner does not
ignite.
Air in fuel line.
Purge fuel lines.
Gas supply pressure too low .
Minimum gas supply pressure is 69
kPa (10 psig). Section 2.4.
Incorrect pressure regulator
setting.
Adjust pressure. Section 2.6 and 2.6.5.
Dirty fuel filter.
Drain regulator sediment bowl. Section
3.2.2.1.
Replace fuel filter. Section 3.2.2.2.
Orifice plugged.
Replace orifice. Section 3.2.2.3.
Air adjustment incorrect
Adjust air supply. Section 2.6.4.
Clean air screen.
Section 3.2.3.
SI system not working.
Check SI System. Section 3.2.5.
Burner will ignite but
will not continue to
burn .
Supply gas pressure to low .
Minimum supply gas pressure is 69
kPa (10 psig). Section 2.4.
Incorrect pressure regulator
setting.
Adjust pressure. Section 2.6.5
Dirty fuel filter.
Drain regulator sediment bowl. Section
3.2.2.1.
Replace fuel filter. Section 3.2.2.2.
Orifice plugged.
Replace orifice. Section 3.2.2.3.
SO Thermocouple not work
-
ing.
Check thermocouple. Section 3.2.6.
SO Valve not working.
Check SO Valve. Section 3.2.6.
Air adjustment incorrect
Adjust air supply. Section 2.6.4.
Clean air screen. Section 3.2.3
Summary of Contents for 5060
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Page 10: ...Global Power Technologies 1 2 5120 ...
Page 15: ...Global Power Technologies 1 7 5120 ...
Page 27: ...Global Power Technologies 2 12 5120 Figure 13 Wiring Diagram 5120 TEG ...
Page 35: ...Global Power Technologies 3 8 5120 Figure 18 Burner Assembly ...
Page 47: ...Global Power Technologies 3 20 5120 ...
Page 50: ...Global Power Technologies 4 3 5120 Figure 26 220 Watt L C Connection and Adjustment Details ...
Page 51: ...Global Power Technologies 4 4 5120 ...
Page 55: ...Global Power Technologies 5 4 5120 Figure 30 Cathodic Protection System Parts Identification ...
Page 57: ...Global Power Technologies 5 6 5120 ...
Page 63: ...Global Power Technologies 6 6 5120 Figure 33 Exhaust Stack Removal ...
Page 75: ...Global Power Technologies 7 2 5120 7 2 Physical Dimensions Figure 42 Physical Description ...