Kubota L3902 User Manual

2. Checking the engine start system
[Manual transmission type]
WARNING
To avoid personal injury or death:
• Do not allow anyone near the tractor while
testing.
• If the tractor does not pass the test, do not
operate the tractor.
Preparation before testing
1. Set all the control levers in the “NEUTRAL”
position.
2. Set the parking brake and stop the engine.
(1) Clutch pedal
(2) Shuttle shift lever
(3) PTO gear shift lever
Test of switch for the synchro shuttle shift lever
1. Sit on the operator's seat.
2. Shift the shuttle-shift lever to the “FORWARD” or
“REVERSE” position.
3. Depress the clutch pedal fully.
4. Disengage the PTO gear-shift lever.
5. Turn the starter key to the “START” position.
6. Make sure that the engine does not crank.
7. If the engine cranks, consult your local Kubota
Dealer for servicing the synchro-shuttle shift lever.
Test of switch for the PTO gear shift lever
1. Sit on the operator's seat.
2. Engage the PTO gear-shift lever.
3. Depress the clutch pedal fully.
4. Shift the shuttle-shift lever to the “NEUTRAL”
position.
5. Turn the starter key to the “START” position.
6. Make sure that the engine does not crank.
7. If the engine cranks, consult your local Kubota
Dealer for servicing the PTO gear-shift lever.
3. Checking the engine start system
[HST type]
WARNING
To avoid personal injury or death:
• Do not allow anyone near the tractor while
testing.
• If the tractor does not pass the test, do not
operate the tractor.
Preparation before testing
1. Set all the control levers in the “NEUTRAL”
position.
2. Set the parking brake and stop the engine.
(1) Speed control pedal (2) PTO clutch control switch
Test of switch for the speed control pedal
1. Sit on the operator's seat.
2. Depress the speed-control pedal to the desired
direction.
3. Depress the clutch pedal fully.
4. Disengage the PTO clutch-control switch.
5. Turn the starter key to the “START” position.
6. Make sure that the engine does not crank.
7. If the engine cranks, consult your local Kubota
Dealer for servicing the speed-control pedal.
Test of switch for the PTO clutch control switch
1. Sit on the operator's seat.
2. Engage the PTO clutch-control switch.
3. Set the speed-control pedal in the “NEUTRAL”
position.
4. Turn the starter key to the “START” position.
5. Make sure that the engine does not crank.
6. If the engine cranks, consult your local Kubota
Dealer for servicing the PTO clutch-control switch.
SERVICE EVERY 50 HOURS PERIODIC SERVICE
L3302,L3902
109

Kubota L3902 Specifications

General

Engine Horsepower	37.5 HP
Cylinders	3
Drive	4WD
3-Point Hitch Category	Category I
Hydraulic System Type	Open Center
Engine Type	Diesel
PTO Horsepower	30.8 HP
Displacement	111.4 cu. in. (1.826 L)
Transmission Type	Gear shift or HST
Number of Gears	8F / 8R (Gear Shift)
Fuel Tank Capacity	11.9 gal (45 L)
Length	121.1 in (3076 mm)
Width	55.1 inches
Height	91.7 in (2329 mm)
Tire Size (Front)	7-16
Tire Size (Rear)	11.2-24