When replacing a VFGL in a crowded panel, you need the exact drill hole locations. Save the dimension drawing as a separate image in your phone gallery.
The VFGL system (Variable Frequency Gearless) is designed for high-efficiency elevator control with specific hardware: KCD-91X Control Board : The main electronic brain of the unit. KCR-945X Printed Circuit Board (PCB) mitsubishi vfgl manual portable