Kubota WSM F3680 User Manual

8-S8
F2880, F3680, RCK72-F36, RCK72R-F36, RCK60-F36, RCK60R-F36, WSM
ELECTRICAL SYSTEM
(3) Starter
M Terminal Voltage
1. Measure the voltage with a voltmeter between the M terminal and
the chassis.
2. If the voltage differs from the battery voltage, the battery’s
positive cable or the battery negative cable is faulty.
W1014220
Motor Test
CAUTION
• Secure the starter to prevent it from jumping up and down
while testing the motor.
1. Disconnect the battery negative cable from the battery.
2. Disconnect the battery positive cable from the battery.
3. Disconnect the leads from the starter B terminal.
4. Remove the starter from the engine.
5. Connect a jumper lead from the starter C terminal (1) to the
battery positive terminal (2).
6. Connect a jumper lead momentarily between the starter’s body
and the battery negative terminal (3).
7. If the motor does not run, starter is faulty.
Repair or replace the starter.
NOTE■
• B terminal : It is the terminal which connect the cable from
the battery to the starter.
• C terminal : It is the terminal which connects the cable from
the motor to the magnet switch.
W1014468
Magnetic Switch Test
1. Disconnect the battery negative cable from the battery.
2. Disconnect the battery positive cable from the battery.
3. Disconnect the leads from the starter B terminal.
4. Remove the starter from the engine.
5. Connect a jumper lead from the starter S terminal (1) to the
battery positive terminal (2).
6. Connect a jumper lead momentarily between the starter’s body
and the battery negative terminal (3).
7. If the pinion gear does not pop out, the magnetic switch has
failed.
Repair or replace the starter.
NOTE
■
• B terminal : It is the terminal which connect the cable from
the battery to the starter.
• C terminal : It is the terminal which connects the cable from
the starter to the magnet switch.
W1014652
Voltage Factory spec. Approx. battery voltage
(1) C Terminal
(2) Positive Terminal
(3) Negative Terminal
(1) S Terminal
(2) Positive Terminal
(3) Negative Terminal
KiSC issued 04, 2006 A

Kubota WSM F3680 Specifications

General

Brand	Kubota
Model	WSM F3680
Category	Lawn Mower
Language	English