John Bean 48109B, Инструкция по установке и эксплуатации

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7.2 LOWERING THE LIFT
1.
Check that there are no obstructions under the lift or vehicle. Be sure that the Sliding Jack
Beams are fully lowered and positioned at the front or mid section of the lift.
2.
Raise the lift by pressing the up button until the mechanical safety bars are off their stops,
and the LED light illuminates. Stop raising.
3.
Depress the mechanical safety release button to disengage the mechanical safety locking
bars. Continue to hold the button while depressing the down button on the control console.
4.
Continue lowering until the lift is approximately 34" (864mm) above the floor. Then release
the mechanical safety release button, allowing the mechanical safety locking bars to be readied
for their next use. Continue to depress the down button until the lift is completely lowered and
LED light goes off for leveling of both runways.
NOTE: The operator must always keep their attention on the operation of the lift while
raising or lowering.
5.
Be sure that the lift is completely lowered before removing the vehicle from the lift.