Freezer door is difficult to open immediately after closing; a vacuum seems to hold it shut.

Safety first: No electrical work is required. Do not use excessive force that could damage the door or gasket.

Step-by-step checks:

• 1. Wait a moment: If the door is hard to open right after closing, wait 30–60 seconds and try again. This is often normal as pressure equalizes.
• 2. Check gasket adhesion: Ensure the gasket is clean and not sticking excessively to the cabinet. Wipe with a damp cloth and dry.
• 3. Inspect equalization vent: Some Gram freezers have a small vent or valve to relieve vacuum. Ensure it is not blocked by packaging or ice.

When to call a technician: If the door remains extremely difficult to open even after several minutes, or if the gasket deforms, a technician should inspect the venting and gasket.