CAT WDS OEM and 777F Off-Highway Truck/Tractor Water Delivery System Caterpillar

Removal Procedure

Note: Put identification marks on all lines, on all hoses, on all wires, and on all tubes for installation purposes. Mark parts as needed to aid in assembly.

1. Turn battery disconnect switch to the OFF position. Refer to Operation and Maintenance Manual, "Battery Disconnect Switch".

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Illustration 1	g03408640

2. Remove four screws (2) and four washers (3) securing bottom of plate assembly (1) .

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Illustration 2	g03390158

3. Disconnect harness plugs (4) from MD3 display (7) .

4. Remove bolt (5) and washer (6). Remove plate assembly (1) .

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Illustration 3	g03390161

5. Remove four bolts (8) and four washers (9). Remove MD3 display (7) .

Installation Procedure

1. Install MD3 display (7) in the reverse order of removal.