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OPERATION
LONG-TERM STORAGE
LONG-TERM STORAGE
BEFORE STORAGE
When keeping in long-term storage (more than 1 month), store as follows.
After every part is washed and dried, house the machine 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. This prevents moisture from collecting.
Lubricate and change the oil before storage.
Coat the exposed portion of the hydraulic cylinder piston rod with grease.
Turn the battery disconnector switch to the OFF position.
Place gear shift levers at the P (parking) position.
Fit a block under the center of the front wheel and the tandem case, jack up the tires from the ground, then put
a block under the blade and lower it on top of the block.
Lock the front axle with the leaning stopper to prevent the front tires from falling down.
To prevent rust, fill with coolant to give a density of at least 30% for the engine coolant.
DURING STORAGE
WARNING
If it is necessary to perform the rust-prevention operation while the machine is indoors, open the doors and windows to improve
ventilation and prevent gas poisoning.
During storage, operate and move the machine for a short distance once a month so that a new film of oil will coat
moving parts. At the same time, also charge the battery.
When operating the work equipment, wipe off all the grease from the hydraulic cylinder rods.
If the machine is equipped with an air conditioner, operate the air conditioner for 3 to 5 minutes once a month to
lubricate all parts of the air conditioner compressor. Always run the engine at low idle when doing this. In addition,
check the refrigerant level twice 1 year.
AFTER STORAGE
NOTICE
If the machine has been stored without carrying out the monthly rust-prevention operation, consult your Komatsu distributor
before using it.
When using the machine after long-term storage, do as follows before using it.
Wipe off the grease from the hydraulic cylinder rods.
Add oil and grease to all places.
When the machine is stored for a long period, moisture in the air will mix with the oil. Check the oil before and after
starting the engine. If there is water in the oil, change all the oil.
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