Yanmar 6LPA-STP2 Service Manual page 286

STARTER MOTOR
No Load Performance Test
1. Connect the battery (Figure 10-47, (1)) and
ammeter (Figure 10-47, (2)) to the starter.
2. Check that the starter rotates smoothly and that
the pinion gear moves outwards.
3. Check current using ammeter. If ammeter
reading is not within specifications, check for
mechanical drag or component damage of
failure.
Standard no load current:
• 12V Type - 180A or less at 11.0V
• 24V Type - 90A or less at 24.0V
Figure 10-47
Figure 10-47
10-18
(2)
(1)
0005435
© 2007 Yanmar Marine International
6LPA Service Manual
Starter