40
SERVICE TECHNOLOGIES
Fuel system
capacity of fuel tank:7L
Parts
Quantity
Interval
（
h)
10 50 100 250 500 1000 2000 2500 4000
Drain dirt out of collector of fuel tank
1
★
Check the oil-water separator
1
★
Change the oil-water separator
1
★
Check the
fuel hose
Leakage
★
★
Crack / twist / others
★
★
Note:
★
normal maintenance interval
Recommended fuel:
Merely use the quality diesel (selection of fuel grade should be dependent on environmental temperature).
Fill up the fuel
1. Park machine on the flat ground
2. Lower the bucket onto ground
3. Idle engine at low speed for 5min
4. Shut down engine Unplug the ignition key.
Caution: fuel should be disposed carefully. Before filling of fuel, shut down engine.
No smoking before filling fuel or with fuel system working.
6. Pay attention to the fuel scale. Add the fuel if needed. Important: keep any dirt, dust, water or other
foreign material from getting into fuel system!
7. While filling of fuel tank, make sure the fuel is not sprayed on machine and added properly.
8. Put the cap back on fuel filler to avoid any lost or damage.
Inspection of oil-water separator ---every 200h
Oil-water separator is used to separate the water or sediment from fuel. Oil-water separator
①
has a float
able to rise up when water becomes full. When there is water or sediment in the collector of oil-water
separator, please drain oil-water separator
①
.
Important:
shorten the inspection interval of oil-water separator
①
if there is excessive water in the fuel!
Drain steps:
Caution:
the drain plug is designed to be counter- thread type and should be turned with hands. instead of
vise and wrench for protection of threads.
https://www.agrotkindustrial.com
/
1. Manually loosen the drain plug at bottom of oilwater separator.
2. After the draining, manually tighten the drain to ensure no leakage of oil or air.
Caution:
after the draining, make sure air is drained out of fuel system to make sure the engine could
start up normally.
