DECAN_F2_Service(Eng_Ver1).pdf - 第204页
9-4 Fast & Flexible Chip Shooter DECAN F2 Service Manual 6) Unscrew the fixing bo lts (4-M3*6)securi ng the Step Driver using a wrench and remove it. 7) Assemble in the Y Fame Duct a new Board. Ref The part number of…
9-3
Y Frame Duct
9.1.3. Step Driver Replacement Procedure
1) Close the PC as usual and turn off the main switch at the front of the machine
2) Turn off the main power supply to the machine
Warning Before servicing the machine, turn off the power switch
located at the front bottom as well as the main circuit
breaker at the rear bottom of the machine. Otherwise,
serious personal injury may occur. Perform servicing with
the power supply to the machine cut off without fail.
Warning Be sure to wear anti-electrostatic gloves when servicing the
machine.
3) Remove the Cover Loosen the Fastener to secure the Cover Driver Y.
4) Remove the Cable that is connected to the Board.
5) Unscrew the fixing bolts (4-M4*8)securing the Z Motor AMP using a wrench and
remove it.
9-4
Fast & Flexible Chip Shooter DECAN F2 Service Manual
6) Unscrew the fixing bolts (4-M3*6)securing the Step Driver using a wrench and
remove it.
7) Assemble in the Y Fame Duct a new Board.
Ref The part number of the new Board is EP06-000182.
8) When assembling a board, set the board channel to No. 8.
9-5
Y Frame Duct
9.1.4. 16 Axis Board Replacement Procedure
1) Close the PC as usual and turn off the main switch at the front of the machine
2) Turn off the main power supply to the machine
Warning Before servicing the machine, turn off the power switch
located at the front bottom as well as the main circuit
breaker at the rear bottom of the machine. Otherwise,
serious personal injury may occur. Perform servicing with
the power supply to the machine cut off without fail.
Warning Be sure to wear anti-electrostatic gloves when servicing the
machine.
3) Remove the Cover Loosen the Fastener to secure the Cover Driver Y.