Parts for Ge JVM1540DM5CC: 04 - Latch Board Parts

This monitor interlock switch is the safety door switch used in many microwaves. It detects the door latch position and helps cut power if the interlock circuit faults, restoring reliable, consistent start/stop operation. What it does:

• Senses the door latch position within the interlock assembly
• Opens the monitor safety circuit if the primary door switch sticks or fails
• Common fixes for: microwave won't start; no heat with lights/fan working; intermittent operation when moving/closing the door; blown fuse when the door is opened or closed
• Helps ensure heating only occurs with the door fully closed

• One monitor interlock microswitch

• Disconnect power and discharge the microwave's high-voltage capacitor before servicing
• Access via the control panel/interlock area; note actuator orientation and terminal positions; transfer wires one at a time
• Install in the correct interlock location (monitor) and check switch continuity with a multimeter before reassembly and testing

The Primary Interlock and Door Switch is an OEM replacement part for GE microwaves. It plays a significant role in the safety and operational efficiency of the appliance. This component ensures that the microwave does not operate when the door is open, preventing exposure to microwaves.

Causes of a bad Primary Interlock and Door Switch can include mechanical wear, damage due to forceful closing or opening of the microwave door, or electrical issues that affect the switch's functionality. A malfunctioning switch can lead to the microwave operating with the door open or not starting at all.

Symptoms of a malfunctioning Primary Interlock and Door Switch include:

• The microwave operating when the door is open
• The appliance not starting or heating
• Unusual sounds during the door operation
• Error codes indicating door or switch issues

This GE replacement part is also compatible with Hotpoint, RCA, and some Kenmore models.