7.4 Cooling Fan and Circulation Fan
406 YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual
5. Thread the four fan unit screws into the proper holes approximately 2/3 of the way. Leave enough space to
reinsert the fan guard.
Figure 7. 20
Figure 7.20 Insert Cooling Fan Screws
6. Insert the fan guard and firmly tighten the screws so they do not come loose.
Figure 7. 21
Figure 7.21 Reattach the Fan Guard
7. Turn on the power supply and set o4-03 to 0 to reset the Maintenance Monitor cooling fan operation time.
Four-screw locations
SIEP_C710636_02B_1_0.book 406 ページ ２０１５年１１月２５日 水曜日 午後４時５６分
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