Daedong DK4520 - Anti-Freeze

58
8
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35
MAINTENANCE
11. Check the coolant level in the
reservoir tank. If the level is low,
add coolant.
Coolant capacity [U.S. gal(L)]
2.1 (7.9)
Anti-
freeze %
(Ethylene
glycol)
Freezing Point Boiling Point
°F °C °F °C
40
50
-12
-34
-24
-37
222
226
106
108
This tractor is lled with 50% of eth-
ylene glycol at factory.
If the anti-freeze has been replaced
by tap water later on, the coolant can
freeze, leading to damage to the cyl-
inder and radiator when the ambient
temperature is below zero (32 °F).
Therefore, make sure to change
water into anti-freeze before winter
season comes.
When changing the anti-freeze with
one of another type, ush the cooling
system several times and contact a
professional for the mixture ratio.
ANTI-FREEZE
IMPORTANT
• Do not start engine without
coolant.
• Use clean, fresh water and an-
ti-freeze to ll the radiator and
reservoir tank.
• When the anti-freeze is mixed
with water, the anti-freeze mix-
ing ratio must be no less than
50% mixture of water and anti-
freeze.
• Securely tighten radiator cap. If
the cap is loose or improperly
tted, water may leak out and
the engine could overheat.
• If the radiator cap has to be re-
moved, follow the caution above
and securely retighten the cap.
• Use clean, fresh water and an-
ti-freeze to ll the reservoir tank.
• If the coolant leaks, contact
your local KIOTI Dealer.
CAUTION
To avoid accidents:
• Do not remove the radiator cap
while the coolant is hot. Steam
or scalding liquids released
from hot cooling system can
burn you seriously. Cool down
the engine rst.
• Even though the coolant is
cooled down, turn the cap to its
rst stop and then wait until it is
depressurized before removing
the cap completely.
OM_TD220(DK4220,4520,4720,5020,5320,5520,6020)-EN(USA)_08.indd 35OM_TD220(DK4220,4520,4720,5020,5320,5520,6020)-EN(USA)_08.indd 35 2023-09-22 오전 11:36:172023-09-22 오전 11:36:17