Monogram Hood – Error Codes & Guides
Range Hood Error Code E1 – Blower Motor Speed Fault
What Does Monogram Range Hood Error Code E1 Mean? Error code E1 on a Monogram range hood indicates a blower motor speed fault. The control board monitors the blower motor’s rotational speed via a feedback signal. E1 appears when the…
View DetailsRange Hood Error Code E2 – Control Board Failure
What Does Monogram Range Hood Error Code E2 Mean? Error code E2 on a Monogram range hood indicates a control board failure. The main printed circuit board that manages all hood functions — fan speed, lighting, timers, and smart home…
View DetailsRange Hood Error Code E3 – Touch Panel / Keypad Fault
What Does Monogram Range Hood Error Code E3 Mean? Error code E3 on a Monogram range hood indicates a touch panel or keypad fault. The control board has detected that one or more touch zones on the panel are continuously…
View DetailsRange Hood Error Code E4 – Grease Filter Full Alert
What Does Monogram Range Hood Error Code E4 Mean? Error code E4 on a Monogram range hood is a grease filter full alert. The hood’s filter monitoring system — which tracks cumulative run hours — has determined that the grease…
View DetailsRange Hood Error Code E5 – LED Light Circuit Fault
What Does Monogram Range Hood Error Code E5 Mean? Error code E5 on a Monogram range hood indicates an LED light circuit fault. The control board monitors the lighting circuit and has detected an open circuit, short circuit, or driver…
View DetailsRange Hood Error Code E6 – Fan Motor Overload / Thermal Protection
What Does Monogram Range Hood Error Code E6 Mean? Error code E6 on a Monogram range hood indicates fan motor overload or thermal protection. The blower motor has drawn excessive current — typically due to a mechanical restriction, heavy grease…
View DetailsRange Hood Error Code E7 – Main-to-Display Communication Error
What Does Monogram Range Hood Error Code E7 Mean? Error code E7 on a Monogram range hood indicates a communication error between the main control board and the display module. These two boards exchange data continuously to coordinate user input…
View DetailsRange Hood Error Code F1 – Main Control Board Failure
What Does Monogram Range Hood Error Code F1 Mean? Error code F1 on a Monogram range hood indicates a main control board failure. The primary PCB that controls all hood functions has detected an unrecoverable internal fault. Unlike E2 which…
View DetailsRange Hood Error Code F2 – Speed Control Module Fault
What Does Monogram Range Hood Error Code F2 Mean? Error code F2 on a Monogram range hood indicates a speed control module fault. The circuit that regulates blower motor speed — typically a triac or PWM controller — has developed…
View DetailsRange Hood LOC – Control Lock Active
What Does Monogram Range Hood LOC Mean? LOC displayed on a Monogram range hood indicates the control lock (child safety lock) is active. All touch panel buttons are disabled to prevent accidental changes to hood settings. This is not an…
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