. OPERATION COLD WEATHER OPERATION COLD WEATHER OPERATION PRECAUTIONS FOR LOW TEMPERATURE FUEL AND LUBRICANTS COOLANT WARNING the antifreeze mixture when changing the coolant, see "CLEAN INSIDE OF COOLING SYSTEM 3 - 161 If the te mpera ture becomes low, it becomes diffi cult to star t the engine, and the coolant may freeze, so do as follows. Chang e to fue l and oi l with low vi scosity for all componen For de tails of the specified viscos ity, see "RECOMMEND ED FUEL, COOLANT, AND LUBRICANT (PAGE 4-9)". Antifreeze is toxic. B e careful not t o get it into yo ur eyes or o n your skin.
I f 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 at on ce. Whe n changi ng the c oolant or whe n handling cool ant contain ing antifreeze that has been drained when repairing t he radiator, plea se conta ct your K omatsu distri butor or reques t a specialis t company to carry out the operation. Antifreeze is to xic. Do not let it flow int o drainag e ditches or spray it onto th e ground su rface. smoke when handling antifreeze. Antifreeze is flammab le. Do not bri ng any flame c lose. Do not smoke when handling antifreez NOTICE Komatsu Supercoolant (AF-NAC) wherever available, or use permanent type antifreeze coolant.
r use methanol, ethanol, or propanol-based antifreeze. ot use any water leakage prevention agent, either alone, or in combination with antifreeze. ot mix one brand of antifreeze with a different brand. Use Komats u Supercoolant (AF-NA C) wherever a vailable, or use permanen t typ e antifreeze c oolant. Neve r use m ethanol, ethanol, or pr opanol-based antifreeze. Do n ot use a ny water leakage prev ention agent, e ither alone, or in combination with antifreez Do n ot mix o ne brand of antifreeze with a differen t brand. Whe n using Komatsu Supercoolan t (AF-NAC), the re is no nee d to use a corrosion resisto r. For details, see "CLEA N INSIDE OF COOLING SY STEM (P AGE 4-21)".
For de tails of (PAGE 4-21)"