LiuGong CLG835H, Service Manual

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January 24, 2017 Removal and Installation
CLG835H Disassembly and assembly of DEF tank
Check
Check the surface of filter element, and clean it if has sundries. If the filter element is found with cracks
or big hole, replace it with new one.
Assembly
Figures Contents Tools
1. Apply a thin layer of O-ring
lubrication to the Bore seal
O-ring.
2. Fold the Filter element in
half towards the bottom of
the Tri-Function Sensor. Tilt
the header to an approxi-
mate 45° angle, with respect
to the top of the tank. With
the heel of the Tri-Function
Sensor foot angled upward,
place the filter edge and the
toe of the Tri-Function Sen-
sor into the tank bore. Grad-
ually work the bottom
portion of the DEF head into
the Bore opening until com-
pletely inserted in the tank.
DO NOT push the MFHU
directly into the tank as this
could damage the unit.
P18P00132
P18P00133