Cleaning; Fault And Remedy - ADE CK 1719 Operating Manual

Cleaning

Do not immerse the alarm clock
in water or other liquids. Do not
use rough, scratching or abrasive
cleaning agents.
− If necessary, use a soft, dry cloth, or a slightly
moistened one to wipe the alarm clock.

Fault and remedy

No function.
‚ Are the batteries empty or have they been
inserted incorrectly?
Alarm clock does not wake.
‚ To enable the alarm function, be sure to
slide back the on/off switch.
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