CAUTION: For your safety, DO NOT attempt repair of electrical wiring, controls, heating elements, or other safety devices. Refer repairs to qualified service personnel.
Fault Code E1 indicates a condition of Over temperature protection.
Action to take: Wait for water to cool, power ON/OFF.
This answer is applicable for the following models: GE04SNLPDG, GE06SNHPDG, GE08SNHPDG, GE11SNHPDG, GE15SNHPDG, GE18SNHPDG, GE24DNHPDG, GE27DNHPDG.