Ro-ràdh
This manual provides detailed instructions for the setup, operation, and maintenance of your TFA 98.1087 Digital Radio-Controlled Alarm Clock. This compact and functional alarm clock features a radio-controlled time display, two alarm settings with snooze function, a thermometer, and a calendar. Please read this manual carefully to ensure proper use and to fully utilize all features of your device.
Prìomh fheartan:
- Radio-controlled time for automatic and precise synchronization.
- Two independent alarm settings with different sounds.
- Snooze function for temporary alarm interruption.
- Integrated thermometer displaying temperature in Celsius or Fahrenheit.
- Calendar display with day of the week in multiple languages.
- Backlight airson furasta viewing ann an suidheachaidhean aotrom ìosal.
- Compact design, ideal for home or travel.
Suidhich
1. Stàladh bataraidh
The TFA 98.1087 alarm clock requires 2 AAA batteries (included). Follow these steps to install them:
- Lorg roinn a’ bhataraidh air cùl a’ chloc-rabhaidh.
- Open the battery compartment cover by sliding it down or lifting the latch.
- Cuir a-steach dà bataraidh AAA, a’ dèanamh cinnteach gu bheil am polarachd cheart (+ agus -) mar a tha air a chomharrachadh taobh a-staigh a’ bhataraidh.
- Dùin an còmhdach roinn bataraidh gu tèarainte.

Ìomhaigh: Cùl view of the alarm clock showing the battery compartment. Ensure batteries are inserted with correct polarity.

Ìomhaigh: Cùl ceàrnach view of the alarm clock, highlighting the battery compartment and the integrated stand for stable placement.
2. Initial Time Synchronization (Radio Control)
Upon battery installation, the alarm clock will automatically attempt to synchronize with the DCF radio signal (Frankfurt, Germany) to set the correct time, date, and day of the week. This process may take a few minutes. For best reception, place the clock near a window and away from electronic devices that might cause interference.
- A radio signal icon will appear on the display to indicate successful reception.
- If the signal is weak or unavailable, the clock can be set manually.
Stiùireadh Obrachaidh
1. Suidheachadh Ùine is Ceann-latha le Làimh
If radio control is not desired or unavailable, you can set the time and date manually:
- Brùth agus cùm an MODE putan gus an tòisich an taisbeanadh ùine a’ priobadh.
- Cleachd an UP (▲) agus DOWN (▼) buttons to adjust the hours, then press MODE a dhearbhadh.
- Dèan a-rithist airson mionaidean, bliadhna, mìos agus latha.
- Brùth MODE a-rithist gu modh suidheachadh fàgail.

Ìomhaigh: Aghaidh view of the alarm clock, showing the digital display and control buttons for setting time and alarms.
2. A’ suidheachadh innealan-rabhaidh (Alarm 1 agus Alarm 2)
Tha dà inneal-rabhaidh neo-eisimeileach aig a’ chloc. Gus inneal-rabhaidh a shuidheachadh:
- Brùth an ALARM putan aon uair gu view Inneal-rabhaidh 1 uair. Brùth a-rithist airson Inneal-rabhaidh 2.
- Fhad 's a tha viewing the desired alarm time, press and hold the ALARM am putan gus an tèid an t-àm rabhaidh a lasadh.
- Cleachd an UP (▲) agus DOWN (▼) buttons to adjust the hours, then press ALARM a dhearbhadh.
- Dèan a-rithist airson mionaidean.
- Brùth ALARM a-rithist gu modh suidheachadh fàgail.
- Gus inneal-rabhaidh a ghnìomhachadh/a dhì-ghnìomhachadh, brùth air a’ phutan ALARM button repeatedly until the alarm icon (bell symbol) for Alarm 1 or Alarm 2 appears/disappears on the display.
3. Gnìomh Snooze
Nuair a chluinneas tu inneal-rabhaidh, brùth air a’ phutan mhòr SNOOZE / SOLAS button on top of the clock to temporarily silence the alarm. The alarm will sound again after approximately 4-5 minutes.
4. A’ cur stad air an inneal-rabhaidh
To permanently stop an alarm when it is sounding, press any button on the front panel (e.g., ALARM, MODE, UP, DOWN) except the SNOOZE / SOLAS button. The alarm will reset for the next day.
5. Cùl-sholais
Brùth am mòr SNOOZE / SOLAS button on top of the clock to illuminate the display for approximately 5 seconds, allowing for easy viewanns an dorchadas.
6. Taisbeanadh teothachd
The clock displays the ambient temperature. To switch between Celsius (℃) and Fahrenheit (℉), press the ℃ / ℉ button (if available, or check manual for specific button). If no dedicated button, it might be part of the MODE settings.
Note: The provided product details indicate "Indicador de temperatura" (Temperature indicator) but do not specify a dedicated button for unit change. This function is typically found within the MODE settings or a specific C/F button.
7. Dual Time Setting
The clock supports a dual time function, allowing you to display a second time zone. Consult the full product manual for specific instructions on setting and switching to dual time mode, as this often involves a combination of button presses.

Ìomhaigh: Taobh view of the alarm clock, illustrating its compact profile and stable integrated stand.
Cumail suas
1. Ath-nuadhachadh bataraidh
When the display dims or the clock functions become erratic, it is time to replace the batteries. Follow the battery installation steps in the "Setup" section. Always replace both batteries at the same time with new AAA alkaline batteries. Dispose of old batteries responsibly according to local regulations.
2. Glanadh
Clean the alarm clock with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the casing or display. Avoid exposing the device to excessive moisture.
Fuasgladh thrioblaidean
| Trioblaid | Adhbhar a dh’fhaodadh a bhith ann | Fuasgladh |
|---|---|---|
| Tha an taisbeanadh bàn no dorcha. | Bataraidhean ìosal no air an crìonadh. | Cuir bataraidhean AAA ùra nan àite. |
| Tha an ùine ceàrr no chan eil i air a suidheachadh gu fèin-ghluasadach. | Weak or no radio signal reception. |
|
| Chan eil an inneal-rabhaidh a’ fuaimeachadh. | Chan eil an inneal-rabhaidh air a ghnìomhachadh no air a shuidheachadh gu ceàrr. |
|
| Buttons are unresponsive or difficult to press. | General wear or internal issue. |
|
| Alarm volume is too loud/quiet. | Suidheachadh meud stèidhichte. | The alarm volume is generally fixed. Some users have reported modifying the speaker opening on the back with a small piece of cloth to dampen the sound if it's too loud. This is an unofficial modification and should be done with caution. |
Sònrachaidhean
- Àireamh Modail: 98.1087
- Brand: TFA
- Meudan: 4.6 x 7.8 x 8 cm (1.8 x 3.1 x 3.1 òirleach)
- Cuideam: 160 g (0.35 lbs)
- Stòr cumhachd: 2 x bataraidh AAA (air a ghabhail a-steach)
- Seòrsa taisbeanaidh: Didseatach
- Stuth: Plastaig
- Feartan sònraichte: Alarm, Temperature Indicator, Snooze Function, Radio-Controlled Time
- Dath: Dubh
Fiosrachadh Barantais
Specific warranty terms and conditions for the TFA 98.1087 Digital Alarm Clock may vary by region and retailer. Please refer to the warranty card included with your product or contact your point of purchase for detailed information regarding warranty coverage, duration, and claims procedures. Keep your proof of purchase for warranty purposes.
Taic Luchd-cleachdaidh
For further assistance, technical support, or inquiries not covered in this manual, please visit the official TFA website or contact their customer service department. Contact details can typically be found on the manufacturer's packaging or weblàrach.
Dèanadair: TFA Dostmann GmbH & Co. KG