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Troubleshooting – AERCO BMK 3.0 LN Nat. Gas APRIL 2009 User Manual

Page 68

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TROUBLESHOOTING






TO

AIR/FUEL

VALVE

GAS

INLET

SSOV

LEAK DETECTION

BALL VALVE

LOW GAS

PRESSURE

SWITCH

2" GAS

SHUTOFF

BALL VALVE

Figure 8-1

High Pressure Gas Switch & Snubber Locations

Figure 8-2

Staged Ignition Solenoid Location

Figure 8-3

Damping Orifice Location

8-12