HEIDENHAIN iTNC 530 HSCI - Exchanging the SSDR

29 – 538 HEIDENHAIN Service Manual iTNC 530 HSCI
Removing the
defective SSDR
8 Switch off the machine, take precautions against resetting, ensure that the equipment is free of
potential.
8 Open the console.
8 Loosen the two screws that hold the SSDR holding plate (do not remove the screws).
8 Slide the SSDR to the right and remove it.
Mounting the
new SSDR
8 Insert the new SSDR and slide it left as far as it will go.
8 Tighten the two mounting screws.
8 Close the console.
8 Switch on the power switch of the machine.
Note
The MC 6222 normally may remain in the console for exchanging the SSDR.
Attention
Observe the ESD precautions. --> See ”Important information” on page 29 – 515!