AirMan SDG60S-7A6, Инструкция по эксплуатации

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4. Operation
4
-
2
4.2 Protection device
For prevention of troubles during operation, this machine is provided with various protection devices.
When the engine stops due to function of the protection devices and circuit breaker trips, get rid of the
causes of trouble, referring to the trouble shooting clause and then restart operation.
4.2.1
List of protection devices
This machine is equipped with the following devices in the table. Repair and make necessary
treatment in accordance with the item
○
.
Item
Engine
stops
3 phase or
single phase
circuit
breaker trips.
Lamp
display
Monitor
Functions
Engine oil pressure
drop
○ ― ○
When engine oil pressure drops, it
functions.
Operating pressure: lower than
0.1MPa
Engine water tem-
perature rises.
○ ― ○
In case of abnormal rise of engine
water temperature, it functions.
temperature reaches 105
℃
Excessive rotation
○ ― ○
When engine rotates excessively,
it begins to function.
Function rotation: 2,070min
-1
(69Hz)
Clogging of air fil-
ter
― ― ○
When air filter is clogged and it
becomes necessary to clean it, it
functions.
＊
Oil Fence
― ― ○
When more condensate (fuel, en-
gine oil and coolant) than 1/3 of
capacity in the oil fence is accu-
mulated monitor lamp lights.
Discharged battery
― ― ○
It functions in case of faulty bat-
tery.
Overcurrent or
short circuit
― ○ ― ―
In case of overload or short circuit
accident, it functions.
＊
When the monitor lamp lights in the oil fence, immediately drain it.
(For the capacity of the oil fence, refer to 8.1 Specifications). To protect environment, do not drain it di-
rectly into rivers. (For details, see 4.6)