How do you open the washer for maint? I know there is a filter panel. I’m thinking of more extensive repairs. Do you have to first remove the dryer?

Thank you for your interest in the LG Single Unit Front Load LG WashTower™ with Center Control™ 4.5 cu. ft. Washer and 7.4 cu. ft. Electric Dryer (WKEX200HWA) model. To perform maintenance on the LG WKEX200HWA WashTower, including more extensive repairs, you can access different components of the washer and dryer. Here's how: 1. Drain Pump Filter: Clean the drain pump filter monthly by following these steps: - Ensure the unit is empty, turned off, and drained. - Locate the access panel in the lower front of the washer. - Open and remove the access panel to reveal the drain hose and pump filter. - Remove any lint and debris from the filter and clean it by hand. - Reinsert the filter and reattach the access panel. 2. Stainless Steel Filter: Clean the stainless steel filter with these steps: - Press your thumb down and pull the filter forward to separate it. - Soak the filter in warm water and use a soft brush to remove foreign objects. - After drying, reassemble the filter by inserting the bottom part first and pushing until it clicks. 3. Tub Cleaning: For cleaning the tub, follow these steps: - Open the service panel located on the bottom-left corner of the unit. - Unclip the drain hose and remove the plug to drain any remaining water. - Inspect and clean the water inlet filters to ensure proper water flow. You can download its owner's manual through this link for more information: https://www.lg.com/us/support/product/lg-WKEX200HWA.ABWEEUS. ^Cris