Discharging
●
waste oil
●
●
Turn the left valve to the "Exchanging" position and the right valve to the
"Extracting" position.
Connect one end of the transparent connecting pipe to the main ma-
chine's "external oil suction connector" and the other end to the machine's
return oil pipe.
Attach the suitable connector to the front end of the outflow pipe; turn on
the power switch, and the waste oil will be discharged.
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