Controls KS-105 - Page 12

11
L to W13
Low Pressure Switch
Normally closed input
Open = Oil pressure within Yanmar switch specification
Close to Ground = Low oil pressure alarm (engine shutdown)
(There is a 10 second oil pressure shutdown bypass period during engine
start to allow pressure to build and open the low-pressure switch)
Key
Switch
Pos 2 to
W14
Crank Position Input
KS-105 key switch position detect
Key
Switch
Pos 3 to
W15
Pre-Heat Position Input
KS-105 pre-heat key switch position detect
A to W16
Battery Positive (B+)
12VDC power supply for panel from B+ terminal on battery