Sharp PCOVPA419WREZ Microwave Waveguide Cover

Product Description

The SHARP PCOVPA419WREZ is a OEM replacement waveguide cover designed for use in SHARP countertop and over-the-range microwave ovens. The waveguide cover shields the magnetron waveguide opening from food splatter, grease, and moisture during cooking cycles. Without a properly seated cover, arcing, burning, and damage to the cavity interior can occur. This part measures 5.65 inches by 4.45 inches by 1.65 inches and is a direct-fit replacement for the original component. Installation requires no special tools and is a common service call for appliance technicians and experienced DIYers alike.

This waveguide cover is intended for residential microwave service. It fits a specific set of SHARP microwave models and is a frequent replacement item due to normal wear, staining, or burn damage caused by food contact over time. Replacing a damaged or burned waveguide cover restores proper microwave function and prevents further interior damage. Technicians servicing SHARP units should verify the model number before ordering to confirm fitment.

Key Features

• OEM replacement waveguide cover for SHARP microwave ovens
• Protects the magnetron waveguide opening from moisture and food debris
• Dimensions: 5.65 x 4.45 x 1.65 inches for a precise cavity fit
• Direct-fit replacement requiring no modification
• Addresses common arcing and burning issues caused by a damaged cover

Compatibility

Compatible with the following SHARP microwave models: R209KK, R216LS, R220KW, R230KK, R230KW, R231NW. Verify your model number before ordering.

Installation Notes

Always unplug the microwave from the power outlet before servicing the interior cavity. The waveguide cover typically seats into a designated slot or rests flat against the cavity wall and requires no tools to install. Inspect the cavity interior for burn marks or damage before installing the new cover. If arcing or burning continues after replacement, further diagnosis of the magnetron or other internal components may be required by a qualified appliance technician.