OPERATION & MAINTENANCE MANUAL STE35SR
5. After the replacement of the fine filter element, open the valve for exhaust. See "Fuel
system exhaust" for exhaust method.
Pay attention to
It is not allowed to fill the fuel directly into the filter element of the fine filter, otherwise the fuel
that does not pass the fine filter will cause nozzle blockage or system failure.
The filter element must use pure parts of mountain reconstruction machine, otherwise it will
lead to foreign body entry or oil injection system failure.
Fuel system - exhaust
When working with fuel injection equipment, ensure that high-pressure fuel does not come
into contact with unprotected parts of your body.
If the tank runs out of oil or air enters the fuel system for some reason, air must be expelled
from the fuel system.
In any case, ensure that the fuel system is completely sealed before starting the engine, otherwise
the fuel injection pump can be seriously damaged as a result.
1. Switch the start key to the ON position to power up the electronic fuel pump and start working.
2. Keep the power on for at least 10 minutes to ensure that the oil circuit is full of fuel oil.
3. Start engine and run engine at low idle for approximately 10 minutes with safety locking lever in
lock position.
4. Check to confirm no leakage after startup.
NOTE
The exhaust method is the same when the fuel
is exhausted.
Maintenance of cooling system
Radiator and condenser fins - clean
Compressed air, steam or water may cause personal injury. Wear protective equipment such
as protective eye mask. Radiator fins are easy to fall down.
When using compressed air, keep a proper distance from the radiator fins to prevent damage.
Blow on the radiator core vertically. If the radiator is damaged, it will cause leakage or
overheating.
Daily inspections are carried out on dusty work sites without limitation of maintenance
intervals.
inlet surface
To Next Page
Loading...