10. Check coolant level of recovery tank, add coolant if
necessary, and install the drain plug.
(1) Recovery tank
(2) Radiator cap
(3) Drain plug
(4) Recovery tank cap
(5) Radiator hose
(6) Frame
(A) [FULL]
(B) [LOW]
(C) 45°
(1) Drain valve
IMPORTANT :
• Do not start engine without coolant.
• Start engine with the hood closed.
• Use clean, distilled water and antifreeze to
fill the radiator and recovery tank.
• When the antifreeze is mixed with water, the
antifreeze mixing ratio must be less than
50%.
• Securely tighten radiator cap. If the cap is
loose or improperly fitted, water may leak
out and the engine could overheat.
2. Antifreeze
WARNING
To avoid serious injury or death:
• When using antifreeze, put on some protection
such as rubber gloves. (Antifreeze contains
poison.)
• If someone drank antifreeze, seek immediate
medical help. Do not make the person throw up
unless you are 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 ground, 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.
Consult your local KUBOTA dealer concerning coolant
for extreme conditions.
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.
EVERY 2000 HOURS OR EVERY 2 YEARS
MAINTENANCE
ZD1211,ZD1221
81
