TOPHANDLER PROXIMITY SWITCH JUNCTION BOXES REPLACEMENT
THIS WORK PACKAGE COVERS
Tools and Special Tools
Master battery switch in OFF position
Tool Kit, General Mechanic's (Item 128, WP 0289
The following procedure is for tophandler junction boxes. The procedure is identical for boom junction box.
Loosen four screws (1) and remove cover (2) from junction box (3).
Inspect rubber seal (4) on cover (2). Replace seal only if damaged.