ZONGSHEN ZS250GY-3 Service Manual page 16

dismantle the fuel pump
12
dismantle the fuel tank
remove the fuel pump
check seal ring
[5]First of all, dismantle the left and right side
cover and seat.Then remove fixed bolt and take
out the fuel tank.
WARNING
Keep the oil away from fire when dumping
the oil.
[6]Remove the six fixed bolt(M5×16) of fuel
pump by hexagon wrench.
WARNING
Please dump oil first and keep away from the
fire when dismantling the pump.
[7]Take out the pump, and then clean the oil
sludge and water in the tank with oil sludge.
CAUTION
After cleaning, the fuel tank could be used
when drying out.
[8]Check the pump seal ring for aging, breaking
or oil leakage. Replace it if necessary.