Kubota Z231KW-AU, Руководство оператора

Страница: 50 / 76

Test 3 (operator on the seat)
1. Securely set the parking brake.
2. Set the PTO switch to the
“DISENGAGE” (OFF)
position.
3. Grasp the motion control levers and move them
inward from the “NEUTRAL LOCK” position to the
“NEUTRAL” position and then release the levers.
4. Turn the key switch to the “START” position.
5. The engine must not crank.
Test 4 (operator on the seat)
1. Securely set the parking brake.
2. Set the PTO switch to the
“ENGAGE” (ON)
position.
3. Set the motion control levers to the “NEUTRAL
LOCK” position.
4. Turn the key switch to the “START” position.
5. The engine must not crank.
NOTE :
• If the engine cranks in tests 1 through 4,
consult your local KUBOTA Dealer to have the
unit checked before operation.
Test 5 (operator on the seat)
1. Start the engine.
2. Keep the parking brake securely set.
3. Set the PTO switch to the
“DISENGAGE” (OFF)
position.
4. Grasp the motion control levers and move them
inward from the “NEUTRAL LOCK” position to the
“NEUTRAL” position and then release the levers.
5. The engine must shut off.
NOTE :
• If the engine keeps running in test 5, consult
your local KUBOTA Dealer to have the unit
checked before operation.
2. Checking the OPC system
The operator presence control (OPC) system in your
machine is designed to protect you while operating.
Check the OPC system periodically (daily is best) to
test function of the OPC system before operation.
WARNING
To avoid serious injury or death:
• Do not allow anyone near the machine while
testing.
• If the machine does not pass one of the
following tests, do not operate the machine.
Consult your local KUBOTA Dealer.
(1) Parking brake lever
(2) Motion control lever
(3) Key switch
(4) PTO switch
(5) Seat switch
Test 1 (operator on the seat)
1. Start the engine.
2. Do not set the parking brake.
3. Set the PTO switch to the
“DISENGAGE” (OFF)
position.
4. Stand up. Do not get off the machine.
5. The engine must shut off.
Test 2 (operator on the seat)
1. Start the engine.
2. Do not set the parking brake.
3. Set the PTO switch to the
“ENGAGE” (ON)
position.
4. Stand up. Do not get off the machine.
5. The engine must shut off.
NOTE :
• If the engine keeps running in tests 1 through 2,
consult your local KUBOTA Dealer to have the
unit checked before operation.
3. Checking the muffler and spark
arrester (if equipped)
WARNING
Running engines produce heat. Engine parts,
especially the muffler, become extremely hot.
Severe thermal burns can occur on contact.
Combustible debris, such as leaves, grass, brush,
and so on can catch fire.
To avoid serious injury or death:
• Allow the muffler, engine cylinder and fins to
cool before touching.
• Remove accumulated debris from the muffler
area and cylinder area.
• It is a violation of California Public Resource
Code, Section 4442, to use or operate the
engine on any forest-covered, brush-covered,
EVERY 50 HOURS PERIODIC SERVICE
Z231KW-AU
47