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96
9. COLD WEATHER OPERATION
9.1 PRECAUTION
FOR
FUEL, LUBRICANTS AND COOLANT IN LOW
TEMPERATURE
If the temperature becomes low, it becomes difficult to start the engine, and
the coolant may freeze, so do as follows.
9.1.1. Fuel
and
lubricants
Change fuel and oils with low viscosity for all components.
Gasoline viscosity:
Class (JIS)
Viscosity at °C
JIS nr.2 light oil
JIS nr.3 light oil
JIS special nr.3 light oil
-10
-20
-30
Use lubrcant oil with viscosity less then 5 °C at ambient temperature.
9.1.2. Coolant
I
S ABSOLUTELY FORBIDDEN
•
Keep the liquid coolant near free flames.
•
Smoke meanwhile operate with coolant.
•
Using coolant with methanol, ethanol, propane.
•
Using any water leak preventing agent irrespective of
whether it is used independently or mixed with an
antifreeze.
Use permanent antifreeze so you do not must change it for a year.
For any doubt about your antifreeze coolant refer to your supply.
Where no permanent antifreeze is available, an ethylene glycol antifreeze
without corrosion inhibitor may be used only for the cold season. In this case,
clean the cooling system twice a year. When refilling the cooling system, add
antifreeze in autumn but do not add anything in spring.
D
O NOT MIX DIFFERENT LIQUID
Never mix an antifreeze with another different.
Summary of Contents for YC135
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Page 51: ...51 5 2 1 Transport blocked All dimensions are in mm they may change without notice...
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Page 169: ...169 20 HYDRAULIC SCHEME...
Page 171: ...171 21 ELECTRICAL SCHEME...
Page 179: ...179 24 NOTICE...
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