Re-pressurising: CNG supply circuit
RELAY II · Repair procedures · NVG DUAL FUEL AND INJECTION XU10J2 SINCE DATE 17000001 · Draining - filling - bleeding · Reference B1HI0CP0
CAUTION : A gas leak may occur in the natural gas supply circuit at low pressure and disappear at high pressure and vice versa. Therefore, it is necessary to check for leaks at different pressures. ESSENTIAL : Never re-tighten or unscrew connectors under pressure. N.B. : Before refitting the…