UD Trucks QUESTER Series, Руководство пользователя

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1.INTRODUCTION AND SAFETY
1-19
1.9 Overheating
When the vehicle overheats
After a heavy loading the engine
must be cooled down by running it at
idling speed before switching off.
This avoids heat stress in the engine
and the hot components have time
t o c o o l d o w n . F o r e x a m p l e , t h e
turbocharger.
Handling the radiator cap Oil inspection and changes
WARNING
Do not fill coolant, when the
engine is hot, to avoid burns
from steam and hot coolant.
A l l o w t h e e n g i n e t o c o o l
completely before filling the
coolant.
CAUTION
Let the engine cool at idling
speed before switching off the
engine.
WARNING
Do not touch the radiator cap
w h e n t h e e n g i n e i s h o t o r
immediately after driving. The
cap will be hot and if opened,
steam or hot water will spray
causing burns.
WARNING
D o n o t i n s p e c t , s u p p l y, o r
change engine, transmission,
o r d i f f e r e n t i a l g e a r o i l
i m m e d i a t e l y a f t e r d r i v i n g t o
a v o i d b u r n s f r o m h o t o i l .
Change the oil when the engine
is cool.
NOTE
Drain the oils when they are
warm as it flows easily.