How do I remove the front cover of IP20/UL Type 1 and IP55/ULType 12 drives?

For Procedure A, loosen the front cover screw then push on tabs to remove it forward. For Procedure C on IP55/UL Type 12 models, push tabs on right side of keypad cover door, pull door to left, and follow steps similar to Procedure A with care not to pinch wires.