Oil Pump Check; Air Bleeding; Carburetor Reassembly; Carburetor Remounting - Suzuki RG250 Service Manual

5-7 FUEL AND LUBRICATIO N SYSTEM
REASSEMBLY
• Reassemble the carburetor by reversing the
sequence of disassembling steps.
REMOUNTING
• Remount the carburetor by reversing the se-
quence of removal steps.
• Throttle cab le play adjustm ent to necessary
after mounting the carburetor. (See page 2-7)
• Exhaust valve control cable adjustment to
necessary after mounting the carburetor.
ISee page 3-10)
OIL PUMP
Use the special tool, and check the pump for
capacity by measuring the amount of oil which
pump draws d uring the specified interval.
• Have the tool f illed with SUZUKI
eel
or
ee l
SUPER 0 1 L and connect it to the suction side
of the pump.
• Run the engine at 2 000 r/min.
• Holding engine speed at the same 2000 r/ min.,
move the lever up to the fully open position
®
and let the pump draw for 2 minutes. For
this operation, the reading taken on the device
should be 2.9 - 3.5 ml.
09900-21602
CCI oil gauge
Oil discharge
2_9- 3_5 ml
amount
at 2 000 r/min for 2 minutes
NOTE :
Adjust both throttle
and oil pump control
cable play after checking oil pump.
(See page 2·7 and 2·11)
AIR BLEEDING
Whenever evidence is noted of some air having
leaked into the oi l pipe from the oil tank in a
machine brought in for servicing, or if the oil
pump has to be removed for servicing, be sure to
carry out an air bleeding operation with the oil
pump in place before returning the machine to
the user.
To bleed the air, hold the machine in standstill
condition. Loosen the screw
CD
to let out the air
and after making sure that the trapped air has all
been bled, tighten the screw good and hard.