Suzuki DF200/DF225/DF250 V6 4-Stroke Outboards Service Manual, Page 54Get this manual
PERIODIC MAINTENANCE
Inspect every 50 hours (3 months)ANODES If 23 of zinc anode has corroded away, replace anodeThe anode should be periodically cleaned with wire brush to ensure maximum effectivenessSTBD cylinder
NOTE: The anode cover may be separated from the power unit body by inserting and turning 10 mm bolt it to function as screw jack