Εισαγωγή
This manual provides comprehensive instructions for the setup, operation, and maintenance of your MARATHON Slim Atomic Wall Clock, Model CL030027-FD-WD. This digital clock features a large, easy-to-read display, full calendar, and monitors both indoor and outdoor temperatures. It utilizes atomic time synchronization for accurate timekeeping.
Προϊόν Πάνωview
The MARATHON CL030027-FD-WD is a versatile atomic wall clock designed for clear visibility and accurate information. Key features include:
- Μεγάλη, ευανάγνωστη οθόνη: 2-inch high digits for time, ensuring easy readability from a distance.
- Συγχρονισμός Ατομικής Ώρας: Automatically sets and adjusts time using radio frequencies from NIST's Colorado Atomic Clock.
- Πλήρης προβολή ημερολογίου: Shows the day of the week, month, and date.
- Εσωτερική/Εξωτερική Θερμοκρασία: Displays temperature in Celsius or Fahrenheit, with an included wireless outdoor sensor.
- Πολλαπλές ζώνες ώρας: Supports 8 different time zones with an option to manage Daylight Saving Time.
- Επιλογές τοποθέτησης: Can be wall-mounted or displayed on a desktop using its built-in foldable stand.

Image: The MARATHON Slim Atomic Wall Clock displaying time, day, date, and indoor/outdoor temperatures, alongside its wireless outdoor sensor.
Περιεχόμενα συσκευασίας
Βεβαιωθείτε ότι όλα τα στοιχεία είναι παρόντα πριν προχωρήσετε στη ρύθμιση:
- MARATHON Slim Atomic Wall Clock (Model CL030027-FD-WD)
- Ασύρματος αισθητήρας εξωτερικής θερμοκρασίας
- 4 x AA Batteries (for clock and sensor)
- Εγχειρίδιο οδηγιών (αυτό το έγγραφο)
Οδηγίες εγκατάστασης
1. Τοποθέτηση μπαταρίας
- For the Main Clock: Open the battery compartment on the back of the clock. Insert the specified AA batteries, observing the correct polarity (+/-).
- Για τον εξωτερικό αισθητήρα: Open the battery compartment on the back of the wireless sensor. Insert the specified AA batteries, observing the correct polarity (+/-).
- Κλείστε καλά και τις δύο θήκες μπαταριών.
Note: It is recommended to insert batteries into the outdoor sensor first, then into the main clock, to ensure proper synchronization.
2. Αρχική ενεργοποίηση και συγχρονισμός ατομικής ώρας
Upon battery installation, the clock will automatically begin searching for the atomic time signal (WWVB) and the outdoor sensor signal. This process may take several minutes to several hours, depending on your location and environmental conditions.
- Place the clock near a window for better signal reception during initial setup.
- A signal icon (often resembling a radio tower or waves) will appear on the display when the atomic signal is being received.
- Once synchronized, the time, date, and day will automatically set.

Image: Illustration highlighting the self-setting feature of the clock upon battery insertion.
3. Τοποθέτηση Εξωτερικών Αισθητήρων
For accurate outdoor temperature readings, position the wireless sensor in a sheltered location outside, away from direct sunlight and precipitation. Ensure it is within the transmission range of the main clock (typically up to 100 feet/30 meters, line of sight).
- Avoid placing the sensor near large metal objects or electrical appliances that may interfere with the signal.
- If the outdoor temperature does not display, press the "Sensor" or "Channel" button on the main clock (if available) to re-establish connection, or re-insert batteries in both units.
4. Επιλογές τοποθέτησης
- Βάση τοίχου: Use the integrated keyhole slots on the back of the clock to hang it on a screw or nail securely fastened to a wall.
- Desktop Display: Extend the built-in foldable stand on the back of the clock to place it on a flat surface.

Image: The clock highlighting its versatility with both wall-mount and built-in table stand options.
Οδηγίες Λειτουργίας
1. Ρύθμιση ζώνης ώρας
After atomic synchronization, you may need to adjust the time zone. Locate the "TIME ZONE" or "ZONE" button on the back of the clock. Press this button repeatedly to cycle through the available 8 time zones until your local time zone is displayed.
2. Επιλογή μορφής 12/24 ωρών
To switch between 12-hour (AM/PM) and 24-hour (military) time formats, locate the "12/24H" button on the back of the clock and press it once.
3. Temperature Unit Selection (Celsius/Fahrenheit)
To change the temperature display between Celsius (°C) and Fahrenheit (°F), locate the "°C/°F" button on the back of the clock and press it once.
4. Daylight Saving Time (DST) On/Off
The clock typically adjusts for DST automatically. However, if you reside in an area that does not observe DST, or if you wish to manually override this feature, locate the "DST" button on the back of the clock and press it to toggle the function on or off.
5. Manual Time Setting (If Atomic Sync is Unavailable)
In areas where the atomic signal is weak or unavailable, you can manually set the time and date:
- Press and hold the "SET" or "MODE" button until the time display begins to flash.
- Use the "+" or "-" buttons to adjust the flashing digit (e.g., hour, minute).
- Press "SET" or "MODE" again to confirm the setting and move to the next adjustable parameter (e.g., minute, year, month, day).
- Repeat until all desired settings are configured, then press "SET" or "MODE" one last time to exit manual setting mode.
Εμφάνιση πληροφοριών
The clock's display is designed to provide all essential information at a glance:
- Φορά: Large digits display the current time (hours, minutes, seconds). AM/PM indicator for 12-hour format.
- Ημέρα της εβδομάδας: Full day name (e.g., TUESDAY).
- Ημερομηνία: Month and day (e.g., JUL/30).
- Εσωτερική θερμοκρασία: Current temperature measured by the main clock unit.
- Εξωτερική θερμοκρασία: Current temperature received from the wireless outdoor sensor.
- Δείκτης Ατομικού Σήματος: Icon indicating successful atomic time synchronization.

Εικόνα: Μια λεπτομερής view of the clock's dynamic display, showing time, day, date, and both indoor and outdoor temperatures.
Συντήρηση
- Καθάρισμα: Wipe the clock and sensor with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Αντικατάσταση μπαταρίας: Replace all batteries in both the main clock and the outdoor sensor when the display becomes dim or unresponsive. Always replace with fresh, high-quality AA alkaline batteries.
- Περιβαλλοντικές Συνθήκες: Avoid exposing the clock to extreme temperatures, direct sunlight for prolonged periods, or high humidity. The outdoor sensor is weather-resistant but should be placed in a sheltered area.
Αντιμετώπιση προβλημάτων
| Πρόβλημα | Πιθανή Λύση |
|---|---|
| Clock not synchronizing with atomic time. |
|
| Outdoor temperature not displayed or inaccurate. |
|
| Η οθόνη είναι αμυδρή ή κενή. |
|
| Λανθασμένη ώρα ή ημερομηνία. |
|
Προδιαγραφές
| Μάρκα | MARATHON |
| Αριθμός μοντέλου | CL030027-FD-WD |
| Τύπος οθόνης | Ψηφιακό |
| Ειδικά Χαρακτηριστικά | Temperature Display (Indoor/Outdoor), Atomic Time, Full Calendar |
| Πηγή ισχύος | Τροφοδοτείται από μπαταρία |
| Τύπος μπαταρίας | AA (4 required, included) |
| Υλικό | Πλαστική ύλη |
| Τύπος τοποθέτησης | Wall Mount, Desktop Stand |
| Διαστάσεις προϊόντος | 26.39 x 3.81 x 30.38 cm (10.39 x 1.5 x 11.96 ίντσες) |
| Βάρος αντικειμένου | 1.18 κιλά (2.6 λίβρες) |

Image: Diagram illustrating the dimensions of the MARATHON Slim Atomic Wall Clock.
Εγγύηση και υποστήριξη
For warranty information or technical support, please refer to the official MARATHON webιστότοπο ή επικοινωνήστε με το τμήμα εξυπηρέτησης πελατών. Κρατήστε την απόδειξη αγοράς σας ως απόδειξη αγοράς.
Webτοποθεσία: www.marathonwatch.com





