Using the Alarm

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4.Rotate VOLUME to the desired sound level.

illustration of VOLUME location

5.To turn off the radio, set ON/OFF/ AUTO/ALARM to OFF.

Setting the Alarm Time

You can set the clock radio so an alarm sounds or the radio plays at one or two different times (ALARM 1 and ALARM 2).

Follow these steps to set the alarm times.

1. Set ON/OFF/AUTO/ALARM to AUTO or ALARM.

2.Set ALARM 1+2 to ALARM 1.The ALARM 1 indicator lights on the upper left of the clock display.

illustration of ALARM 1+2 location

3.While holding down ALARM SET, repeatedly press SLOW FOR- WARD or SLOW REVERSE to advance or reverse the alarm time. Or, to rapidly advance or reverse the alarm time, hold down

ALARM SET and press FAST FOR- WARD or FAST REVERSE.

illustration of ALARM SET, REVERSE and FORWARD locations

4.Set ALARM 1+2 to ALARM 2 and repeat Step 3 to set the second alarm time. The ALARM 2 indicator lights on the lower left of the clock display.

5.Set ON/OFF/AUTO/ALARM to

ALARM to have the buzzer sound at the set time(s), or to AUTO to have the radio turn on at the set time(s). The alarm indicator lights on the lower left of the clock dis- play.

6.Rotate VOLUME for the desired alarm or radio volume.

7.Set ALARM 1+2 to 1, 1+2, or 2 to have the alarm sound at either or both set times. The indicators for the selected alarm(s) light.

To silence the buzzer or radio when it sounds, set ON/OFF/ALARM to OFF. If you do not turn off the alarm or radio, it continues to sound for 59 minutes.

CR-320 specifications

The Radio Shack CR-320 is a versatile and compact climate monitoring device designed for both indoor and outdoor use. This device appeals to a wide range of users, from weather enthusiasts to homeowners looking for reliable environmental readings. One of its standout features is its dual monitoring capability, enabling users to keep tabs on both internal and external temperatures and humidity levels simultaneously.

At the heart of the CR-320 is a high-precision sensor that ensures accurate temperature readings ranging from -4°F to 158°F (-20°C to 70°C) and humidity levels from 20% to 95% relative humidity. This broad range makes it suitable for monitoring various environments, including greenhouses, basements, and living spaces. The easy-to-read LCD display provides clear, real-time data, making it simple for users to take instant readings without any hassle.

The CR-320 also boasts advanced wireless technology, allowing it to transmit data over a considerable distance. This means that users can place the outdoor sensor far from the indoor unit without losing connectivity. The wireless functionality reduces the clutter of wires and simplifies installation, making it easy to position the device in optimal locations for accurate readings.

Another significant characteristic of the Radio Shack CR-320 is its memory capability. The device can store historical temperature and humidity data, giving users the ability to track changes over time. This feature is particularly useful for those who want to monitor the effects of seasonal weather changes on their environment.

In terms of power, the CR-320 is energy-efficient, designed to operate on low battery power, while also allowing for battery replacement without any tools. This user-friendly design enhances its practicality in various environments.

The portability of the CR-320 contributes to its appeal. Its lightweight design makes it easy to move between locations, whether it's a backyard, patio, or living room. It also features a stand and wall-mount options for flexibility in placement.

Overall, the Radio Shack CR-320 encapsulates a blend of functionality and ease of use, standing out in the realm of climate monitoring devices. Its accuracy, wireless capabilities, memory functions, and portability make it an excellent choice for anyone looking to stay informed about their environment.