Fuel Piping Switch (3Way Fuel Valve) - Shindaiwa DG1000MI Owner's And Operator's Manual

5-3. Fuel Piping Switch (3Way Fuel Valve)

CAUTION:
Always make sure that the engine is stopped when working on fuel line.
Always be sure to wipe up any spilled fuel.
After working on the piping, check that there is no Diesel fuel leakage.
three-way fuel valve fuel will be supplied from the external tank.
By switching
In that case, the built-in tank will not be used.
(1)
Using fuel from built-in fuel tank
The lever for 3-way valve is set to A when the equipment is shipped. In addition, both
the external fuel intake and the external fuel return are safeguarded with PT-1/2 plugs.
Do not remove the plugs, when using the built-in fuel tank.
外 部 燃 料 供 給 口 外 部 燃 料 戻 り 口 （ プ ラ グ P T １ / ２ ）
EXTERNAL
FUEL
EXTERNAL
INTAKE
FUEL
(PLUG :
RETURN
(PLUG
< NOTE >
Always set the lever for 3-way valve back to A position and cover the external
fuel intake and return port with the supplied plugs, after the hoses are removed.
(2)
Using fuel from external fuel tank
Connect hoses from the external fuel tank to the external fuel intake and the
external fuel return ports, and set the lever for 3-way valve to B position.
You can now supply the fuel from the external fuel tank.
For detail instruction, refer to
To EXTERNAL FUEL TANK
3-Way
:
"9-6. Connecting with External Fuel Tank"
16
3-Way valves
（＜A＞position）
3-Way valves
(＜B＞position)