Delta C2000 Series User Manual page 117

Chapter 7 Optional Accessories
Frame D
Model MKC-DFKB Capacitor Fan
Applicable model
VFD450C63B-00; VFD550C63B-00; VFD450C63B-21; VFD550C63B-21
1. Loosen screw 1 and screw 2, press the on the right and the
left to remove the cover, follow the direction the arrows
indicate. Press on top of digital keypad to properly remove it.
Screw 1, 2 Torque :12~15kgf-cm (10.4~13lb-in)[ 1.18~1.47
Nm]
1
3. Loosen screw 5 (figure 3) and disconnect fan power and pull out the fan. (As shown in the enlarged picture 3)
Screw 5 Torque :10~12kgf-cm (8.6~10.4lb-in)[0.98~1.18 Nm]
Frame D
Model MKC-DFKM Heat Sink Fan
Applicable model
VFD450C63B-00; VFD550C63B-00; VFD450C63B-21; VFD550C63B-21
1. Loosen the screw and remove the fan kit. Screw torque: 24~26kgf-cm (20.8~22.6lb-in)[ 2.35~2.55 Nm]
2. (As shown Figure 1) Before removing the fan, remove the cover by using a slotted screwdriver.
2
Figure 1
1
2
2. (Figure 2) Loosen screw 3, press the tab on the right and
the left to remove the cover.
Screw 3, 4 Torque : 6~8kgf-cm (5.2~6.9lb-in)[0.59~0.78
Nm]
5
Figure 3
3
4
Figure 1
7-36
4
3
Figure 2