Precautions For Removal And Reinstallation Of The Control Circuit Terminal Block - Mitsubishi Electric 800 Series Instruction Manual

2.3 Precautions for removal and reinstallation of the control circuit
terminal block
The following are the precautions to remove or reinstall the control circuit terminal block.
Observe the following for proper handling to avoid malfunctions or failures of the inverter.
• To remove or reinstall the control circuit terminal block, keep it upright so that it is parallel with the inverter.
• To install the control circuit terminal block, slide it upward so that the groove on the terminal block fits over the tongue on the
inverter. Adjust the terminal block position for alignment with the screw fixing bases.
• Check that the terminal block is parallel with the inverter and the pins of the inverter's control circuit connector are not bent.
After checking the proper connection, fix the terminal block with two screws.
Fit the groove over the tongue.
A
Insert the terminal
block parallel into the
inverter.
26
INSTALLATION
Fasten the screws.
Control circuit terminal block
Inverter's control circuit
connector
Control circuit terminal block
Inverter's control circuit
connector
View from A side