404-3725 - Wall clock LA CROSSE TECHNOLOGY - Free user manual and instructions
Find the device manual for free 404-3725 LA CROSSE TECHNOLOGY in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Brand | La Crosse Technology |
| Model Number | 404-3725 |
| Product Type | Wall Clock |
| Display Type | Analog dial |
| Movement | Quartz, radio-controlled (Atomic) |
| Power Source | 1 x AA battery (not included) |
| Battery Life | Up to 12 months |
| Signal Reception | WWVB radio signal |
| Time Accuracy | ±1 second after synchronization |
| Time Zones | 7 US time zones (Atlantic, Eastern, Central, Mountain, Pacific, Alaska, Hawaii) |
| Daylight Saving Time | Automatic adjustment (DST) |
| Mounting | Keyhole slot for wall mounting |
| Frame Material | Plastic |
| Lens Material | Glass |
| Dimensions | 12 x 12 x 2 inches (30.5 x 30.5 x 5.1 cm) |
| Weight | 1.5 lbs (0.68 kg) |
| Indoor/Outdoor Use | Indoor |
| Cleaning Instructions | Wipe with a soft, dry cloth |
| Repair Information | No user-serviceable parts; contact support for service |
| Warranty | 1-year limited warranty |
Frequently Asked Questions - 404-3725 LA CROSSE TECHNOLOGY
How do I set the time manually?
If the clock does not receive the atomic signal, you can set it manually. Press and hold the Set button for 3 seconds to enter setup mode. Use the + and - buttons to adjust the hour and minute, then press Set to save. The clock will resume seeking the signal automatically.
Why is my clock not receiving the atomic time signal?
The clock may not receive the WWVB signal due to interference from metal buildings, power lines, or poor placement. Place the clock near a window with the back facing the direction of Fort Collins, Colorado (for the US). Avoid placing it near electronics. The clock will attempt synchronization every night.
How do I change the battery?
Open the battery compartment on the back of the clock. Remove the old battery and insert a new AA battery, matching the polarity markings. Install a fresh battery at least once a year to ensure reliable operation.
How does the daylight saving time adjustment work?
This clock receives the atomic time signal and automatically adjusts for Daylight Saving Time (DST). It will switch to DST on the second Sunday in March and back to Standard Time on the first Sunday in November. You can also turn DST on or off manually in the settings.
Can I use this clock in other countries?
The clock is designed for use in areas that receive the WWVB signal, primarily the United States. It may not work in other countries because the time signal is transmitted from Fort Collins, Colorado. You can still use it as a standard quartz clock by setting the time manually.
How do I set the time zone?
After a successful signal reception, the clock displays Eastern Time by default. To change the time zone, press the Time Zone button to cycle through Atlantic, Eastern, Central, Mountain, Pacific, Alaska, and Hawaii time zones. The selected time zone will be saved automatically.
What should I do if the clock shows the wrong time?
First, check the battery and replace if necessary. Then, place the clock near a window to improve signal reception. Press and hold the Receive button to force a signal search. If the clock still shows the wrong time, manually adjust the time and ensure the correct time zone and DST settings are selected.
How do I mount the clock on the wall?
The clock has a keyhole slot on its back. Place a screw or nail in the wall, leaving the head protruding about 1/8 inch (3 mm). Hang the clock by aligning the keyhole slot with the screw head and sliding it down until it locks securely.
Is the clock accurate if it doesn't receive the atomic signal?
If the atomic signal is not received, the clock functions like a standard quartz clock with an accuracy of about ±15 seconds per month. For best accuracy, keep it in a location with strong signal reception, as it will synchronize automatically several times per day.
How should I clean the clock?
Clean the clock using a soft, lint-free cloth. For stubborn smudges, lightly dampen the cloth with water or a mild glass cleaner. Avoid using abrasive cleaners, solvents, or spraying liquids directly onto the clock, as they may damage the finish or the lens.
User questions about 404-3725 LA CROSSE TECHNOLOGY
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Wall clock in PDF format for free! Find your manual 404-3725 - LA CROSSE TECHNOLOGY and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. 404-3725 by LA CROSSE TECHNOLOGY.
USER MANUAL 404-3725 LA CROSSE TECHNOLOGY
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : LA CROSSE TECHNOLOGY
Model : 404-3725
Category : Wall clock