Mosa RENTAL GE 50 KR-5, Руководство по эксплуатации и обслуживанию

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4. Description
4.3
Optional fittings
4.3.1 3-way kit for fuel supply
The 3-way kit allows you to supply the engine of the generating set from the fuel tank of the machine or from
an external tank of greater capacity to increase the operating range.
2
1
D5260410
It consists mainly of two parts:
• Three way valve (1) for tank selection.
• External quick hydraulic type couplings (2), for connecting the pipes from the external tank.
Fuel supply to the engine is always via the engine feed pump.
If using an external tank, comply with the following instructions:
• Place the external tank at the same level as the generating set.
• Use connecting pipes with a minimum diameter of 15 mm and a maximum length of 5m.
On the return pipe, there is a sensor that protects the engine in case of overpressure due to an incorrect
position of the three way valve (1).
The protection tripping does not allow the engine to start or, if the engine is running, it stops it immediately.
The intervention is specifically indicated on the control panel.
The hydraulic type quick couplings (2) are 3/8" GAS.
The respective connections are supplied with the system.
If not connected, cover the quick couplings with the caps, to protect them from dust or dirt.