Fuel Conversion Res 9.5 Ec / Res 13 Ec / Res 12 Tec - SDMO RES 9.5EC Manual De Instalación, Uso Y Mantenimiento

2.3.6.3.1. Fuel conversion RES 9.5 EC / RES 13 EC / RES 12 TEC

The onsite conversion between natural gas and LP is made possible by the 2 unions fitted to the supply unit. The supply flow
regulators are preconfigured in the factory and sealed to guarantee compliance with current emissions standards and to ensure
optimum starting under cold and hot conditions.
Do not modify the settings of the flow regulators which have been sealed into the supply unit in the factory.
Warning
The following procedure should be applied to convert the generating set from natural gas to liquid propane (LP). This process
consists of feeding the natural gas opening union into the LP opening, blocking the natural gas opening and then connecting the
DSAI (Digital Spark Advance Ignition) module wires.
See figure 2.19 for the position of the various supply circuit components.
Figure 2.19: Position of supply circuit components, air intake side, RES 9.5 EC / RES 13 EC / RES 12 TEC
1. Position of DSAI connector
2. Supply unit
3. Fuel intake, 1/2" NPT female
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