SUNWARD SWL2820 - Every 500 Hours of Operation; Claen the Fuel-Water Separator; Check the Tighteness of Pump Fixing Screws

SWL2820 Operator’s Manual
72
Driving Torque for Hydraulic Motor
160 Nm
 Check the driving torque that holds the hub-holding.
Take as reference the following driving torque given in the following table:
Driving Torque for Hub-Holding
160 Nm
5.5.5 EVERY 500 HOURS OF OPERATION
5.5.5.1 CLAEN THE FUEL-WATER SEPARATOR
Proceed as follow for cleaning the fuel-water separator:：
1) Turn the handle to cut off the fuel flow into the separator.
2) Loosen the fuel-water separator by a ring (See picture below).
3) Clean the inner part of the separator with fuel.
4) Mount again the separator by tightening the ring again.
5) Release the handle to allow fuel into the separator.
6) Bleed the fuel circuit by turning a while ignition key to position START
during 20 seconds.
 Before precede to clean the separator cool down the engine.
 After bleeding the circuit, turn the ignition key to preheating position for 2 minutes
and then start the engine.
 Take into consideration that fuel is a flammable fluid. Clean the spilled fuel in
order to prevent risk of fire.
5.5.5.2 CHECK THE TIGHTENESS OF PUMP FIXING SCREWS
 Check and if necessary tighten the screws of the gear pump fixing point.
 Take as reference the driving torque shown in the following tables: