Sakai SW884, Руководство оператора

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2 OPERATION
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5) Disable regeneration
To prevent fires and burns from high temperature exhaust gas during regeneration, disable
regeneration by turning the Disable regeneration switch to the
position if there is a
danger of the gas coming into contact with nearby flammable materials.
When safety has been secured, promptly turn the Disable regeneration switch to the
position.
Turning the Disable regeneration switch to the position will turn on the disable
regeneration lamp and disable regeneration.
Turning the Disable regeneration switch to the
position will turn off the disable
regeneration lamp and enable regeneration.
WARNING
When there are flammable materials (paper, dead leaves, etc.) or people nearby,
disable regeneration to prevent fires and burns from high temperature exhaust gas.
6) Implement the following procedures when there is an abnormality in the DEF SCR system.
• When the DEF level is low
Countermeasure: When the above warning is displayed, fill the tank immediately with
DEF designated by our company.
If the warning lamp does not turn off even after filling the tank with DEF,
stop the engine, make sure the system busy lamp turns off, then turn
the Starter switch from the
position to the position twice before
restarting the engine.
When the DEF level in
the tank is low, the DEF
level warning lamp
(amber) will turn on. The engine warning lamp
will turn on if the machine
continues to be driven
without implementing the
appropriate measures. Further continuing to drive
the machine without
implementing the
appropriate measures will
result in flashing of the DEF
level warning lamp (amber)
and lowered engine output. Further continuing to drive
the machine without
implementing the appropriate
measures will result in the
engine warning lamp turning
on and the engine rpm
dropping to low idling level.