Kubota WG972-E4 Operator's Manual page 36

24 PERIODIC SERVICE
C Gaseous fuel [WG972-GL / WG972-L / WG972-N]
(1) Gas mixer
(2) Gas regulator with vaporizer (with lock off valve)
(3) High pressure regulator
(4) CNG tank (with manual valve)
(5) LPG tank (with manual valve)
A The -marked component parts are Not Provided by KUBOTA.
A Recommend:
Install the lock off valve before the high pressure regulator and install the pressure sensor of CNG tank.
A The related parts and the method of installation should be approved for CNG use and conform to local regulations and
all other standards.