YASKAWA
TOEP C720600 11B External Heatsink Installation Kit Installation Manual
33
5.
Remove the mounting bracket from the top of the drive.
A - Mounting bracket
Figure 5.38 Remove the Mounting Bracket
6.
Change the direction of the removed mounting bracket and use the bolts included with
the drive to install it to the top of the drive in the position shown in
.
Tighten the bolts to a correct tightening torque:
• Drive models HV60x2143 to 2273, 4156 to 4240, and FP65x4302:
M10
×
20 hex bolts: 17.65 N
∙
m to 22.56 N
∙
m (156.22 lbf
∙
in to 199.67 lbf
∙
in)
• Drive models HV60x4302 and FP65x2343, 2396, 4361, 4414:
M12
×
30 hex bolts: 31.38 N
∙
m to 39.23 N
∙
m (277.74 lbf
∙
in to 347.21 lbf
∙
in)
A - M10
×
20 hex bolts or M12
×
30 hex
bolts
B - Mounting bracket
Figure 5.39 Install the Mounting Bracket (Top of the Drive)
7.
Remove the top protective cover.
Note:
Drive models HV60x2211 to 2273, 4180 to 4302, and FP65x2211, 2273, 4180 to 4414 do not have the top
protective cover.