- 37 -1. Remove the Retaining ring(ER-type) by leaving it against the adjustable foot with slot screwdriver.2. Turn the adjustable feet and to take from the Cabinet bottom off. (2 places)3. Remove 20 screws and remove the Handles.9-2 Rear adjustable feet and Handles removal.Mechanical disassemblies9-3 Shield plates and Sheets removal.1. Remove the shield plates and sheets from the cabinet bottom.(Shield plates are bent and attached in the cabinet bottom.)(See Fig.9-3)Shield plates and SheetsSlot screwdriverAdjustable foot(Rear)RetalingRingAdjustable feet(2 Places)Adjustable foot(Rear)Adjustable foot(Rear)HandleHandleSheet-BSheet-CSheet-AShield Plate-BShield Plate-CShield Plate-A