Back-Up Battery Installation; Battery Back-Up System - Sanyo RM-6090 Instruction Manual

BACK-UP BATTERY INSTALLATION

Connect a standard 9V (006P/6F22) battery (not included) to the snap-on terminal match-
ing the polarity.
1.
NOTE:
If the time display is blinking when the mains returns after a failure, the back-up battery
is exhausted and must be replaced.

BATTERY BACK-UP SYSTEM

This unit incorporates a battery back-up system which protects the clock, sleep timer and
wake-up alarm functions from the mains failure with the battery installed. During the
mains interruption, the clock display will go out, but the clock movement remains in
operation. The time display will be resumed when the mains return.
Reset the time if the display time is incorrect.
When the mains lead is connected to the AC outlet for the first time, or when the mains
returns after a failure longer than the battery life, the display will blink.
In this case, set the clock and timer again.
3
2.