Long-Term Storage; Before Storage - Komatsu PC210LC-6K Operation & Maintenance Manual

Hydraulic excavator
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15. LONG-TERM STORAGE

15.1 BEFORE STORAGE

NOTICE
To protect the cylinder rod when the machine is not being used,
set the work equipment in the posture shown in the diagram.
(This prevents rusting of the cylinder rod)
When putting the machine in storage for a long time, do as follows.
After every part is washed and dried, the machine shall be housed in
a dry building. Never leave it outdoors. In case it is indispensable to
leave it outdoors, park the machine on the well-drained concrete and
cover it with canvas etc.
Completely fill the fuel tank, lubricate and change the oil before stor-
age.
Apply a thin coat of grease to metal surface of the hydraulic piston
rods.
Disconnect the negative terminals of the battery and cover it, or re-
move it from the machine and store it separately.
If the ambient temperature is expected to drop below 0
add antifreeze to the cooling water.
Lock each control lever and pedal with the lock lever and pedal lock.
Set the stop valve to the "lock" position on machines ready for attach-
ments. Install the blind plugs to the elbows.
Set the selector valve to the "When not use" position on machines
ready for attachments.
2-90
o
C, always

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This manual is also suitable for:

Pc210Pc240lcPc240nlc-6k

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