Kubota V3600-E3 Shop Manual page 135

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM
Emergency Stop Switch
1. Check the state of the harness and if it is abnormal, please
replace it.
2. When the emergency stop switch is turned ON and OFF,
measure the resistance between the emergency stop switch
(terminal side) (1) of it each time.
3. When the measurements are the below table value.
The emergency stop switch is normal. The ECU is failure, then
please replace it.
4. When the measurements are out of the below table value.
The emergency stop switch is failure, then please replace it.
ON
Resistance
OFF
(1) Emergency Stop Switch
(Terminal Side)
Slow Down Switch
1. Check the state of the harness and if it is abnormal, please
replace it.
2. When the slow down switch is turned ON and OFF, measure the
resistance between the slow down switch (terminal side) (1) of it
each time.
3. When the measurements are the below table value.
The slow down switch is normal. The ECU is failure, then please
replace it.
4. When the measurements are out of the below table value.
The slow down switch is failure, then please replace it.
ON
Resistance
OFF
(1) Slow Down Switch (Terminal Side)
Battery
1. Measure the voltage of the battery (1) with the engine stopped.
2. When the measurements are the below table value.
The battery is normal. The ECU is failure, then please replace it.
3. When the measurements are out of the below table value.
The battery is failure, then please replace it.
+ terminal - − terminal
Voltage
(1) Battery
S-43
DIESEL ENGINE
0 Ω
Infinity
(A) Single Pole, Single Throw
(B) Single Pole, Double Throw
W1066629
0 Ω
Infinity
(A) Single Pole, Single Throw
(B) Single Pole, Double Throw
W1067200
12 V
W1067456