Cleaning - Mitsubishi Electric FR-A820-00046 Instruction Manual

Precautions for maintenance and inspection
7.1.5

Cleaning

Always run the inverter in a clean status.
When cleaning the inverter, gently wipe dirty areas with a soft cloth immersed in neutral detergent or
ethanol.
NOTES Do not use solvent, such as acetone, benzene, toluene and alcohol, as these will cause the inverter
surface paint to peel off.
The display, etc. of the operation panel and the parameter unit are vulnerable to detergent and
alcohol. Therefore, avoid using them for cleaning.
FR-A800
Inspection item
7 - 5