Branson 2100 - Automatic Engine Stop

ELECTRIC SYSTEM
KUKJE MACHINERY CO., LTD.
164
AUTOMATIC ENGINE STOP
Symptom Probable Cause Solution Reference
Solenoid fuse blown (10A ) Replace
Key stop timer defective Replace
Key stop relay defective Replace
Engine stop solenoid defective Replace
Operator presence controller defective Replace
Wiring harness disconnected or improperly connected
(between key stop timer and key stop solenoid,
between key stop timer and safety switches, between
key stop timer and battery positive terminal)
Repair or
Replace
Engine Does
Not Stop
When Main
Switch Is
Turned OFF
Wiring harness disconnected or improperly connected
(between operator presence controller and key stop
relay, between key stop relay and batter positive
terminal)
Repair or
Replace
Solenoid fuse blown (10A) Replace
Engine stop solenoid defective Replace
Key stop relay defective Replace
Seat switch 1 defective Adjust or
Replace
Safety switch (main gear 1 or main gear 2 or HST)
defective
Adjust or
Replace
Safety switch (rear PTO or mid PTO) defective Adjust or
Replace
Key stop timer defective Replace
Engine stop solenoid defective Replace
Operator presence controller defective Replace
Wiring harness disconnected or improperly connected
(between key stop timer and key stop solenoid,
between key stop timer and safety switches, between
key stop timer and battery positive terminal)
Repair or
Replace
Engine Does
Not Stop
When
Automatic
Engine Stop
Conditions
Become
Complete
Wiring harness disconnected or improperly connected
(between operator presence controller and key stop
relay, between key stop relay and engine stop
solenoid, between key stop relay and battery positive
terminal
Repair or
Replace
7. TROUBLE SHOOTING