Casio IQ-48 Operation Guide
![Casio IQ-48 Clock manual cover](/images/EKrbOvKCViWZhKYoFXRQxBBt/thumbs/thumb175x175.webp)
To set the time on your Casio IQ-48 Clock, press and hold the 'Adjust' button until the time starts to flash. Use the 'Forward' button to set the correct time and press 'Adjust' again to confirm.
To change the battery, turn the clock over and open the battery compartment. Remove the old battery and insert a new one, ensuring the polarity is correct. Close the compartment securely.
If your clock is losing time, it may be due to a weak battery. Try replacing the battery with a new one. If the issue persists, the clock may require servicing.
To switch between 12-hour and 24-hour time formats, press the 'Mode' button until the current time format flashes. Use the 'Forward' button to toggle between formats and press 'Mode' again to confirm your choice.
Check if the alarm is set correctly and ensure the volume is turned up. If the problem persists, try resetting the clock by removing and reinserting the battery.
To clean your clock, use a soft, dry cloth to wipe the surface. Avoid using water or cleaning solutions as they may damage the clock.
To reset the clock, remove the battery, wait for a few seconds, and then reinsert the battery. Set the time and any alarms again as needed.
It is recommended to use standard alkaline batteries in your Casio IQ-48 Clock as rechargeable batteries may not provide consistent power.
A dim or flickering display is usually a sign of a low battery. Replace the battery with a new one, ensuring correct polarity alignment.
To set an alarm, press the 'Mode' button until the alarm time is displayed. Hold the 'Adjust' button until the alarm time flashes, use the 'Forward' button to set the desired time, and press 'Adjust' to confirm.