Skyjack SJ643 TH - Test Accelerator Pedal; Test Reverse Alarm, Driving & Service Brake

216201ADA SJ643 TH & SJ843 TH
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Section 4 – Pre-operation Function Tests
4.3-8 Test Accelerator Pedal
1. Ensure parking brake is engaged and
transmission range selector
1
is in neutral.
2. Press accelerator pedal
2
slowly.
▪
Result: The engine RPM should increase.
3. Release the accelerator pedal.
▪
Result: The engine RPM should decrease.
4.3-9 Test Reverse Alarm, Driving &
Service Brake
1. Ensure park brake is engaged and transmission
is in neutral.
2. Depress service brake pedal
3
and ensure
path of intended motion is clear.
3. Release parking brake.
▪
Result: Parking brake indicator light should
turn off.
4. Move transmission lever to REV reverse position
and release the service brake pedal slowly.
▪
Result: Telehandler should move backward
and reverse alarm should sound.
5. Depress service brake pedal slowly.
▪
Result: Telehandler should stop.
6. Move transmission shifter to FWD (1st gear for
powershift transmission), and slowly release the
service brake pedal.
▪
Result: Telehandler should slowly move
forward.
7. Depress service brake pedal slowly.
▪
Result: Telehandler should stop.
8. Return transmission lever to neutral position and
engage parking brake.
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