Vol % ; Freezing Point; Boiling Point*- Page 70

GENERAL

L3560, L4060, L4760, L5060, L5460, L6060, WSM

G-41

Anti-Freeze

 CAUTION

To avoid personal injury:

• When using antifreeze, put on some protection such as

rubber gloves. (Antifreeze contains poison.)

• If it is swallowed, seek immediate medical help. Do NOT

make a person throw up unless told to do so by poison
control or a health care professional. Use standard first aid
and CPR for signs of shock or cardiac arrest. Call your
local Poison Control Center or your local emergency
number for further assistance.

• When antifreeze comes in contact with the skin or clothing,

wash it off immediately.

• Do not mix different types of antifreeze.

The mixture can produce chemical reaction causing
harmful substances.

• Antifreeze is extremely flammable and explosive under

certain conditions. Keep fire and children away from
antifreeze.

• When draining fluids from the engine, place some

container underneath the engine body.

• Do not pour waste onto the grounds, down a drain, or into

any water source.

• Also, observe the relevant environmental protection

regulations when disposing of antifreeze.

Always use a 50/50 mix of long-life coolant and clean soft water

in KUBOTA engines.

1. Long-life coolant (hereafter LLC) comes in several types. Use

ethylene glycol (EG) type for this engine.

2. Before employing LLC-mixed cooling water, fill the radiator with

fresh water and empty it again.

Repeat this procedure 2 or 3 times to clean up the inside.

3. Mixing the LLC

Premix 50 % LLC with 50 % clean soft water. When mixing, stir

it up well, and then fill into the radiator.

4. The  procedure  for  the  mixing  of  water  and  antifreeze  differs

according  to  the  make  of  the  antifreeze  and  the  ambient

temperature. Refer to SAE J1034 standard, more specifically

also to SEA J814c.

*At 1.013 × 10

5

 Pa (760 mmHg) pressure (atmospheric). A higher boiling point is

obtained  by  using  a  radiator  pressure  cap  which  permits  the  development  of

pressure within cooling system.

(To be continued)

Vol % 

Anti-freeze

Freezing Point

Boiling Point*

°C

°F

°C

°F

50

−37

−34

108

226

KiSC issued 03, 2016 A