: The most common cause of localized heat is loose screws at the input terminals. This creates electrical resistance, which converts energy into heat instead of signal. : Power down the system and tighten all terminal screws. Incorrect Phase/Hall Wiring
: The most common cause of localized heat is loose screws at the input terminals. This creates electrical resistance, which converts energy into heat instead of signal. : Power down the system and tighten all terminal screws. Incorrect Phase/Hall Wiring