Check for metal chips inside the shot pin proximity sensors. Verify air pressure is sufficient to drive the pins.
The Pega 357 requires a reinforced concrete foundation, typically a minimum of 6 to 8 inches deep, free from vibrations caused by nearby press brakes or shears. Leveling must be performed using precision spirit levels placed on the turret face. Use the heavy-duty leveling bolts provided with the machine to ensure the frame is perfectly horizontal to prevent uneven wear on the linear guides. Electrical and Pneumatic Connections amada pega 357 user manual
Wipe the upper guide and lower die holder clean of all grit and oil. Check for metal chips inside the shot pin proximity sensors