Operating buttons control the system. Alarm functions warn of blockages, high temps, overloads, & other issues. Indicator lights & displays show status.
Case Details
Answer:
(1) Operating buttons. Start (ON), stop (OFF), mode button, increment button, decrement button, and alarm stop button.
(2) Alarm functions. Oil separator blockage alarm, exhaust high temperature alarm, oil filter blockage alarm, main motor overload alarm, air filter blockage alarm, fan overload alarm, phase sequence error alarm, idling protection, remote control indicator light, power indicator light, time display, temperature display, pressure display, etc.