SECTION
3. SERVICE
INFORMATION
This chapter deals with the technical information required for the
operator with respect
to
the
daily care and adjustment.
(When
removing
the
cap
lug
or
the
cover, be sure
to
clean it of dust
so
that
no dust
will
enter into the tractor.)
1.
CAUTION
UNDER COLD
CLIMATE
When
the
tractor
is
requested for storing for a long time, drain the
water from the radiator and cylinder block, or used an antifreezing
solution.
To completely drain
the
water, remove
the
radiator cap.
Fig.
35
Cylinder Block Drain Plug Fig.
36
Radiator Drain Plug
1-1. Antifreezing Solution
page
28
When
an antifreezing solution
is
added
to
the
engine cooling water,
the
following instructions should be observed. Otherewise, corrosion may
develop
in
the
cylinder block.
(
1)
Make sure
that
the
antifreezing solution
is
specified as
"for
aluminum engines".
(2)
Before adding
the
antifreezing solution, thoroughly wash the
cooling system with a detergent.
(3)
The water
to
be added
to
the antifreeze must be clean soft water.
(4)
To
refilling with
the
cooling water, be sure
to
use the mixture of
water and antifreeze.
(5)
Never
use
the same water/antifreeze mixture repeatedly. After
draining, be sure
to
completely wash
the
inside of
the
cooling
system and refill with clean cooling water.
(6)
Make sure that no water leaks through hose joints and cylinder
head gaskets, then, add a new antifreeze.
Do
not use
the
same antifreeze-contained cooling water for more
than two years, even if it
is
specified as "Permanent Anti-Freeze".