Replace Door Damper; Check Window Washer Fluid Level, Add Fluid - Komatsu D155A-6 Operation & Maintenance Manual

MAINTENANCE
SERVICE PROCEDURE

REPLACE DOOR DAMPER

If depth (A) of the groove of door damper rubber (1) is less than 2
mm (0.08 in), replace the damper.
There are 4 dampers: 1 each at the top and bottom on the left and
right doors.

CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID

Carry out this operation when no window washer fluid comes out.
Open the battery cover at the rear left of the machine and check the
level of the fluid in window washer tank (1). If the level is low,
remove cap (2) and add automobile window washer fluid through
the filler port.
When adding fluid, be careful not to let any dust get in.
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