Disassembling The Oil Pump; Fuel Pump - APRILIA Scarabeo 50 I.E.-50 4T Workshop Manual

DISASSEMBLING THE OIL PUMP

♦ Completely drain the mixer oil tank, as described on
page 35 (DRAINING).
♦ Disconnect the electric connection (1).
♦ Remove the two clamps (2) and (3) from the piping.
♦ Remove the oil pump (4) after first unscrewing its
support screw from the bottom.
CAUTION
On reassembly, after filling the tank, carry out the
procedures for automatic bleeding, as described
previously.

FUEL PUMP

♦ Completely drain the fuel tank (see page 32).
♦ Disconnect the electric connection (5) on the fuel
pump.
♦ Remove the two screws (6) that fasten the pump
support to the frame.
♦ Remove the fuel pump from the frame as shown in the
figure.
♦ Remove the clamps (7) and (8) by pulling the relevant
sleeves away from the body of the pump. To replace
the pump, free it from its support by removing the two
fastening screws (9).
NOTE
On reassembly, replace the clamps (7) and (8)
with new ones.
CAUTION
During fuel pump disassembly and reassembly
operations, always handle components with care.
Never force pipes or cables.
2
Release 00 2003-02
Scarabeo 50 I.E.-50/100 4T
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