Komatsu PC210-11, Руководство по эксплуатации и техническому обслуживанию

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1.
Check that lock lever (1) is at LOCK position (L).
If lock lever (1) is in FREE position (F), the engine does
not start.
2.
Turn fuel control dial (2) to Low idle (MIN) position.
3.
Turn the key in starting switch (3) to ON position (B).
REMARK
If the ambient temperature is low, the preheating pilot lamp
lights up and automatic preheating is performed. Keep the
key in starting switch (3) at ON position (B) until the pre-
heating pilot lamp goes out. The time that the preheating
pilot lamp stays lit depends on the ambient temperature as
shown in the table.
Ambient temperature Lighting time
-4 °C to -20 °C
5 seconds to 40 sec-
onds
-20 °C and below 40 seconds
If a password has been set, the input display screen will be
indicated on the monitor screen, but the preheating pilot
lamp also operates as in the standard screen.
4.
If the preheating pilot lamp does not light up, or it lights up and then goes out to inform that the engine pre-
heating has been completed, turn the key in starting switch (3) to START position (C).
The engine starts.
REMARK
If the ambient temperature is low, the engine may not start
even when the key in starting switch (3) is kept at START
position (C) for 20 seconds.
If this happens, wait for at least 2 minutes, then start again
from the beginning.
To preheat the engine forcibly when the automatic preheat-
ing does not start, see “METHOD FOR MANUAL PRE-
HEATING WHEN STARTING ENGINE”.
5.
When the engine starts, release the starting switch key (3). The key will return automatically to ON position
(B).
MACHINE OPERATIONS AND CONTROLS OPERATION
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