©
200416 4-1
Inspection and adjustment
CE ENGINE FUEL SYSTEM
ΧΦ65/75/85 series
4
2
4. INSPECTION AND ADJUSTMENT
4.1 INSPECTING FUEL LEVEL ELEMENT
To prevent deformation of the fuel
tank, the delivery pressure in the fuel
tank must not exceed 0.4 bar.
Note:
To prevent dirt from entering, first clean the
exterior of the fuel tank.
1. Fit a pressure reducer valve connection on a
fuel-tank cap (without bleed vent) and
connect the cap to the fuel tank.
2. Slowly increase the pressure until the
system audibly blows off via the pressure
relief valve and check the opening pressure
of the fuel level element. See "Technical
data".
3. De-pressurise the fuel tank and remove the
tank cap with the air connection.
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i400600
13
04
2
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