HYOSUNG COMET 125 Service Manual page 94

FUEL PUMP (
REMOVAL
Remove the front seat and fuel tank.
Turn the fuel cock to OFF .
Disconnect the fuel hoses
Remove the fuel pump mounting bolts.
Remove the fuel pump lead wire coupler .
INSPECTION
WARNING
Gasolin is very explosive. Extreme care must be
taken.
Disconnect the fuel hose
hose and insert the free end of the hose into a recep-
tacle.
Check the fuel flow when starting the engine for few
seconds by pressing the starter switch.
If the fuel flow is not found, check the fuel cock.
If the fuel cock and hoses are not fault, replace the fuel
pump. (Refer to page 5-21)
REASSEMBLY
Carry out the assembly procedure in the reverse order
of disassembly.
Connect the fuel pump lead wire coupler.
Tighten the fuel pump mounting bolts.
Connect the fuel hoses
FUEL HOSE ROUTING :
Fuel hose (To fuel cock)
Fuel hose (To carburetor)
FUEL PUMP RELAY
Remove the fuel pump relay
pler.
Disconnect the fuel hose
flow when starting the engine for few seconds by
pressing the starter switch.
If the fuel pump are not fault, check the fuel pump relay.
(Refer to page 5-21)
connect the suitable
securely.
mounting bolts and cou-
and check the fuel
FUEL SYSTEM 4-2