15. LONG-TERM STORAGE
15.1 BEFORE STORAGE
When putting the machine in storage for more than one month,
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 flat ground and cover it with canvas etc.
Completely fill the fuel tank, lubricate and change the oil before
storage.
Apply a thin coat of grease to metal surface of the hydraulic
piston rods and the idler adjusting rods.
Disconnect the negative terminals of the battery and cover it, or
remove it from the machine and store it separately.
If the ambient temperature is expected to drop below OT,
always add antifreeze to the cooling water. Adjust the density
according to the ambient temperature at the place of operation.
For details, see “24.2 WHEN REQUIRED”.
Lock each control lever with the safety lock, and place the fuel
control lever at the engine stop position.
Do not lock the brake pedal; use blocks to stop the machine from
moving.
15.2 DURING STORAGE
If possible, prepare the machine for long-term storage outdoors
ventilation to prevent carbon monoxide poisoning.
l Operate the engine and move the machine for a short distance
once a month so that a new film of oil will be coated over
movable parts and component surfaces. At the same time, also
charge the battery.
l Before operating the work equipment, wipe off the grease on the
hydraulic piston rod.
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