. OPERATION COLD WEATHER OPERATION COLD WEATHER OPERATION PRECAUTIONS FOR LOW TEMPERATURE FUEL AND LUBRICANTS COOLANT WARNING For details of the antifreeze mixture when changing the coolant, see "CLEAN INSIDE OF COOLING SYSTEM (PAGE 4-21)". 3 - 148 If the t emperat ure becomes low, it becomes diffi cult to s tart the engine , and the coolant may freeze, so do as follows. Chang e to fue l and oil with low vis cosity for all For de tails of the specified viscos ity, see "RECOMMENDED FUEL, COOLANT, AND LUBRICANT (PAGE Antifreeze is toxic. B e careful not t o get it into you r eyes o r on yo ur skin.
If it should get into your eyes or on you r skin , wash it off with lar ge amou nts of fresh w ater and see a doctor a t once. Whe n changi ng the co olant or whe n handling cool ant containing a ntifreez e that has bee n drained when repairing the radiator, plea se conta ct your K omatsu distri butor or reques t a specialist company t o carry out the operation. Antifreeze is t oxic. Do not let it flow int o drainag e ditches or s pray it onto th e groun d surfac Antifreeze is flammab le. Do not bri ng any flame cl ose. Do not smoke whe n handling antifreeze. NOTICE Komatsu Supercoolant wherever available, or use permanent type antifreeze coolant.
er use methanol, ethanol, or propanol-based antifreeze. Use Komatsu Supercoolant wherev er available, o r use permanent type an tifreeze coolan Nev er use m ethanol, ethanol, or pr opanol-based a ntifreez Do n ot use a ny water leakage prev ention agent, e ither alone, or in combination with antifreeze. Do n ot mix o ne brand of antifreeze with a differen t brand.