Hull Unit Maintenance - Furuno FSV-30 Operator's Manual

10. MAINTENANCE, TROUBLESHOOTING
10.3

Hull Unit Maintenance

Follow the points mentioned below to keep the hull unit in good working order.
*1: Equivalent
• SHOWA SHELL SEKIYU K.K.: Shell Alvania Grease S No.2
• EXXON MOBIL YUGEN KAISYA: Mobilux EP No.2
10-2
Apply MOLYTONE grease
#2 every six months.
Raise transducer and coat main
shaft with Daphne Eponex Grease
No.2 (IDEMITSU KOSAN CO.,LTD.)*1
every six months.
Dry dock ship and clean
transducer face yearly.
Apply single coat of
"MARINE STAR 20 Mod
(Red-N)" anti-foulant to
transducer face to keep
HULL UNIT
marine life off the transducer.
Hull unit maintenance