Panasonic SD-257WST, Service Manual

Page: 13 / 35

13
5 Test Mode
5.1. Key operation and check mode
Before trobleshooting, operate the checkmode in the following procedure.
5.1.1. Check mode
5.1.1.1. Electric power breakdown mode
When an electric power breakdown is detected, all load of the
device goes off in this mode.
Behavior of device after restored from electric power
breakdown mode
• In case of a short breakdown, the device is restored to the
previous condition and continues to cook, but delays cook-
ing time during the breakdown.
• In case of a longer breakdown, the entire mode is canceled
and the device returns to the initial mode after it is restored.
Indication on LCD
• No indication during electric power breakdown
• "POWER ALERT" is displayed during a short breakdown.
• The illustration shows the cooking time as 3 hours remaining
at the "basic BAKE" cooking.