Replace the 20P line
operating steps
Turn off the machine (graph 400)
graph 400
Disconnect the 20P switch line interface (graph 401)
graph 401
Disconnect X Motor Line X switch line (Fig. 402,403)
graph 402
graph 403
Remove 12 fixing screws for machine floor plate (graph 404,405,406,407,408)
graph 404
graph 405
graph 406
graph 407
graph 408
Cut 20P line fixed strip (Fig. 409)
graph 409
Open the fixed clips on both sides and remove the 20P line (graph 410)
graph 410
Install a new 20P switch line (graph 411)
graph 411
Install the machine floor (graph 412)
graph 412
Connect X motor line X switch line (graph 413,414)
graph 413
graph 414
Connect 20P line (graph 415)
graph 415