CombiLift C5000 - Draining Water Separator; Changing Filter Elements

Maintenance
106
C3M2-OM-EN-02
Note
Observe safety regulations when handling fuels and avoid skin contact.
Observe relevant environmental protection regulations when disposing of
waste fuel and used filter elements. DO NOT allow fuel to leak on the
ground.
6.9.1 Draining Water Separator
The water separator removes water and solid particles included in the fuel. When
water collects in the water separator, a sensor detects its presence and the drain water
separator icon pops up on the display screen along with the message “Drain Water
Separator!”
To drain the water separator:
1. Park the truck in a designated service area.
2. Extend the mast reach to allow access to the diesel fuel
filters.
3. Lower the forks fully and tilt the mast forward fully.
4. Turn the ignition key switch to the ‘0’ position, then
remove the key.
5. Enter the area between the left-hand and right-hand platforms behind the mast.
Ensure all surfaces are clean and dry and take great care to avoid slipping!
6. Disconnect the plug from the water sensor.
7. Loosen the drain plug and drain the fluid - into a suitable collection container -
until clean diesel fuel starts to drain out.
8. Tighten the drain plug – Torque 1.6 Nm.
9. Connect the plug to the water sensor.
6.9.2 Changing Filter Elements
To change the water separator filter element:
1. Park the truck in a designated service area.
2. Extend the mast reach to allow access to the diesel fuel filters.
3. Lower the forks fully and tilt the mast forward fully.
4. Turn the ignition key switch to the ‘0’ position, then remove the key.
5. Enter the area between the left-hand and right-hand platforms behind the mast.
Ensure all surfaces are clean and dry and take great care to avoid slipping!
6. Thoroughly clean and dry the filter assembly and the surrounding area to
prevent dirt and debris from contaminating the fuel system.
7. Disconnect the plug from the water sensor.
8. Loosen the drain plug and allow all fuel to drain from the filter into a suitable
collection container.
9. Unscrew and remove the drain plug and water sensor.
10. Unscrew and remove the used filter element.
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