DECAN_F2_Service(Eng_Ver1).pdf - 第380页

15-6 Fast & Flexible Chip Shooter DECAN F2 Service Manual 15.3. Transformer 15.3.1. Required Tools  Crosshead (Phillips) screwdrive r and flathead screwdriver  T W rench or Hex W rench 15.3.2. Changing Transformer …

100%1 / 604
15-5
Electric Device
3) Unscrew the fixing bolts(4-M5*10) securing the Noise Filter using a wrench and
remove it.
4) Assemble in the Base Frame a new Noise Filter.
Ref The part number of the new Board is J29011001A.
15-6
Fast & Flexible Chip Shooter DECAN F2 Service Manual
15.3. Transformer
15.3.1. Required Tools
Crosshead (Phillips) screwdriver and flathead screwdriver
T Wrench or Hex Wrench
15.3.2. Changing Transformer Input Power Supply Switching Device
1) Close the PC as usual and turn off the main switch at the front of 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.
2) Check the the power supply voltage at the place where the machine is installed.
Ex) Single phase 220V, Option (Single phase 100, 110,120,220, 230, 240V)
15-7
Electric Device
3) After checking the power supply to the place where the machine is being installed,
check whether the measured voltage is normal or not using a digital multimeter. The
default specification of the power supply is single phase, AC 100±5V / 110±5.5V /
120±6V / 200±10V /220±11V / 240±12V.
4) Check the input voltage of the transformer open the Cover of the front of the device.
(Unless there is a special order of the customer, DECAN G2 will be shipped is set to
single-phase 220V.)
Caution If the input voltage of the transformer was changed, the
power sticker attached on the machine must be changed
according to the changed voltage. Mark the power supply
on the S/N nameplate in oil magic ink. Otherwise, the
machine may be damaged due to the input of incorrect
power supply.