Adding Water; Engine Cooling Water - CanyCom S25A Operator's Manual

7
Reserve tank
Radiator cap
CLOSED
Drain valve
Maintenance

7.6 Adding Water

7.6.1 Engine Cooling Water

Antifreeze Mixture (Reference)
When this machine is shipped from the factory, it isfilled
with a mixture of 50% antifreeze long-life coolant
(LLC) and 50% water./To prevent the cooling water
from freezing,use amixture of water and antifreeze
determined from thetable below to match the minimum
temperature inthe area.
temperature
The value for the ambient temperature is 5℃ lower than
the actual minimum temperature.
OPEN
If the cooling water temperature lamp is lighted
up, it means that the engine cooling water level
is low and that the engine is not being properly
cooled,so carry out inspection immediately.
If the radiator cap is opened during operation or
immediately after stopping, boiling water may
spurt out and cause burns, so wait for the cooling
water to cool down before opening the cap
(approx.30 minutes after stopping the engine).
Inspection/adding water
1. Open the engine cover. (See page 21)
2. Inspect the engine cooling water level visually
to check that it is between the [FULL] and
[LOW] marks. If the level is low, add water./
Cooling water amount: 7.2 liter
Ambient Proportion of
antifreeze
30%
－10℃
35%
－15℃
40%
－20℃
45%
－25℃
Changing Water
1. Prepare a suitable container to catch the
drained oil.
2. Open the drain valve at the bottom of the
radiator.
3. Drain the cooling water, then clean the inside
of the radiator.
4. Close the drain valve, then fill with cooling
water.
5. Remove the radiator cap and add cooling
water.
-44-
NOTICE
CAUTION
Ambient Proportion of
temperature antifreeze
－30℃
－35℃
－40℃
7
50%
55%
60%