Komatsu PW98MR-10 Operation & Maintenance Manual page 292

PRECAUTIONS FOR LONG-TERM STORAGE
• Insert the battery disconnect switch key and turn it to ON position.
For the operation method, see "BATTERY DISCONNECT SWITCH (3-121)".
• If the machine is stored for a long period with the battery disconnect switch OFF or the battery terminal dis-
connected, the clock information and radio tuning information may be lost. In this case, set the information
again. In this case, set the information again.
• Check the tyres pressure.
• When starting the engine, warm it up sufficiently according to the procedure in "METHOD FOR ENGINE
WARM-UP OPERATION (3-154)".
• Travel for short distances at low speed, applying the brakes every now and then to allow the braking surfa-
ces to settle.
3-224
WENAM00061
OPERATION