Specifications

VFD‐G7SeriesFrequencyInverterOperationManualChapter3MechanicalandElectricalInstallation

26
Danger
When removing the cover, Please avoid it falling down to damage
the device and cause personal injury !
1) CoverRemovingofPlasticCasingFrequencyInverter
As shown inFigure3‐2,operate accordingto serial number, notice that please extract the
keyboardfirst,otherwise,ifremovingthecoverforcibly,itwill causethekeyboardandthe
controlboardbroken.
Fig.3‐2  Removingtheaboveandundercoverofthefrequencyinvertersbelow22kw
2) CoverRemovingofMetalCasingFrequencyInverter
As shown in Figure 3-3, operate according to serial number, the control terminals of
75~400KW models need to remove the above cover to wiring, for other models, it only
need to remove the below cover to connect the control line. When remove the above
cover, please note the connecting line of the keyboard operation panel, and when
removing the above cover, please pull the keyboard connecting line from the "J6", when
!