MAJOR MAINTENANCE
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(6) The brown at the middle of test paper and the lower pink color indication represent the additive state for
rust prevention, and the proper range is that the meeting numerical value of brown (vertical) and pink color
(horizontal) locates in the range of 0.3 to 0.8 at the color list of label on the test paper storage bottle.
(7) In case of less than 0.3, replenish the additive for rust prevention (DCA4), and in case of more than 0.8,
pour out the cooling water about 50% and then readjust the density after refilling with clean fresh water.
z
Amount of Anti-freeze in winter
2.1.2. Fan belt
z
Use a fan belt of specified dimensions, and
replace if damaged, frayed, or deteriorated.
z
Check the fan belt for belt tension. If belt
tension is lower than the specified limit, adjust
the tension by relocating the alternator.
(specified deflection: 10 ~ 15 mm when
pressed down with thumb)
Ambient
Temperature (°C)
Cooling water (%) Anti-freeze (%)
Over -10
-10
-15
-20
-25
-30
-40
85
80
73
67
60
56
50
15
20
27
33
40
44
50
Press here
Altermator
pulley
V-belt
Crank pulley
"Y"
EB8O3011
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