iH16 Display
Alarm Indicator
iPod Indicator
Sleep Indicator
Battery Low Indicator
PM Indicator | Time Display | Daylight Saving Time |
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| Indicator |
Install Clock Backup Battery
The iH16 uses a CR2032 button cell battery to keep alarm and clock settings |
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in the event of a power failure and 4 “AA” batteries to maintain alarm operation. |
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If the Backup Battery has been installed and a power failure occurs or the AC |
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adaptor is accidentally disconnected, the display backlight will not remain lit, but |
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current time and alarm time settings will be temporarily maintained. Otherwise, |
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you must reset the time and alarm settings. If 4 “AA” batteries are installed, alarm will |
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operate when unit is not connected to AC adaptor. |
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1. Please make sure the AC adaptor is connected. Otherwise all settings may |
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be lost during battery replacement. |
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2. Open the backup battery compartment door located on the backside of the unit. |
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3. Insert one CR2032 button cell battery, checking that the polarity (+ and |
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– sides of the battery) matches the drawing in the battery compartment. | Installing Backup Battery |
Close the compartment door. |
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Note: Make sure you dispose of batteries properly (see your local regulations). |
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Note: All keys have no function if only back up battery installed. |
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