Amada Parts, Manuals & Documents Store › Vipros 255 / 358KII Linear Servo Amplifier Tune Up Image 1 of 1 Vipros 255 / 358KII Linear Servo Amplifier Tune Up $2,500.00 Amada Vipros LSV / LVDT Tune up procedureRequired after replacing servo valve or amplifier. Get notified by email when this product is in stock. Add To Cart Added! Amada Vipros LSV / LVDT Tune up procedureRequired after replacing servo valve or amplifier. You Might Also Like Quick View Fan A90L-0001-0378 Quick View Yuken SE1014 Pressure Switching Valve Quick View Solenoid Valve VFS3120-1DZ-02-X54-Q 100VAC Quick View H06340-VIP2-000 I/O Board Quick View Sensor Bracket