Baileigh Industrial RDB-150-AS, Руководство оператора, Страница: 21 / 60

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OPERATION
Dry Running Machine
Before actually ben
ding, several “dry runs” should be performed. This will remove any trapped
air from the cylinders and hoses. Also, this will familiarize you with the controls and functions of
the machine. To do this, follow the next steps.
1. Set the autostop dial to
approximately 220 degrees. If
equipped.
2. With no material in the machine,
press the forward foot peal until
the hydraulic cylinders are fully
extend and “deadheads”. Then
press the reverse foot pedal until
the hydraulic cylinders are fully
retracte
d and “deadhead” in the
home position. The overload
relief valve will make a squealing
noise when the cylinders
“deadhead”; this is normal and will not hurt the function of the machine.
3. Repeat this sequence as many times as necessary (usually 5-6 full cycles) to remove any
trapped air and to synchronize the cylinders.
4. The foot pedals have function to provide Forward and Reverse operation. The pedals are
spring release and must be held in the Forward or Reverse positions to move the cylinders.
CAUTION:
Always wear proper eye protection with side shields, safety
footwear, and leather gloves to protect from burrs and sharp edges.
CAUTION:
Keep hands and fingers clear of the dies and swing arms.
Stand to the front of the machine to avoid getting hit with the material during the
bending process. When handling large heavy materials make sure they are properly
supported.