1. Inngangur
This instruction manual provides essential information for the safe and effective use of your Velleman V377AC LR626/AG4 watch battery. Please read this manual thoroughly before installation and retain it for future reference. This battery is designed for use in various small electronic devices, primarily watches, requiring a 1.5V button cell.
2. Vöru lokiðview
The Velleman V377AC is a 1.5V button cell battery, also known by its common designations LR626 or AG4. It is a compact, silver-oxide battery suitable for devices requiring a stable power source over a long period. This product typically comes in a pack of 10 units.

Mynd 1: A single Velleman V377AC LR626/AG4 watch battery. The battery is silver-colored, round, and features embossed markings on its top surface, including "AG12" and "BUTTON CELL" along with a positive (+) symbol.
3. Öryggisupplýsingar
Vinsamlegast fylgið eftirfarandi öryggisráðstöfunum til að koma í veg fyrir meiðsli eða skemmdir:
- Geymist þar sem börn ná ekki til: Button cell batteries can be swallowed and cause serious internal chemical burns in as little as 2 hours, leading to death. Seek immediate medical attention if ingestion is suspected.
- Ekki endurhlaða: Þessar rafhlöður eru ekki endurhlaðanlegar. Tilraun til að endurhlaða þær getur valdið leka, eldsvoða eða sprengingu.
- Ekki taka í sundur eða valda skammhlaupi: Disassembling or short-circuiting the battery can lead to leakage, heat generation, fire, or explosion.
- Ekki láta verða fyrir miklum hita: Avoid exposing batteries to direct sunlight, fire, or other heat sources.
- Rétt förgun: Fargið notuðum rafhlöðum samkvæmt gildandi reglum. Ekki farga þeim í heimilisúrgang eða brenna.
- Forðist snertingu við húð og augu: Ef rafhlaðan lekur skal forðast snertingu við húð og augu. Ef varan kemst í snertingu við augu skal strax skola með miklu vatni og leita læknisráða.
4. Uppsetning (Setup)
Follow these general steps for installing the battery. Always refer to your device's specific instruction manual for detailed installation procedures.
- Rafhlöðuhólfið er auðkennt: Locate the battery compartment on your device (e.g., watch). This often involves removing a back cover or opening a small latch.
- Fjarlægðu gömlu rafhlöðuna (ef við á): Carefully remove the old battery, noting its orientation (positive (+) and negative (-) terminals).
- Hreinsaðu tengiliði: If necessary, gently clean the battery contacts in the device with a dry, lint-free cloth to ensure good electrical connection.
- Settu inn nýja rafhlöðu: Insert the new Velleman V377AC battery with the correct polarity. The positive (+) side is typically marked on the battery and should align with the positive contact in the device.
- Öruggt hólf: Lokaðu rafhlöðuhólfinu örugglega.
- Prófunartæki: Verify that your device is functioning correctly after battery installation.

Mynd 2: Nærmynd view of the Velleman V377AC LR626/AG4 watch battery, showing the embossed "AG12" and positive (+) markings on its metallic surface. This image highlights the compact size and specific markings of the button cell.
5. Notkun
Once correctly installed, the Velleman V377AC battery will power your compatible device. These batteries are designed for continuous, low-drain applications such as watches. The operational lifespan will vary depending on the device's power consumption and usage patterns.
6. Viðhald
- Geymsla: Store unused batteries in their original packaging in a cool, dry place, away from direct sunlight and extreme temperatures. Do not store loose batteries together, as this can cause short-circuiting.
- Þrif: If battery contacts become dirty, gently wipe them with a dry, clean cloth. Do not use liquids or abrasive materials.
- Skipti: Replace the battery when your device indicates low power or ceases to function.
7. Bilanagreining
If your device does not operate after installing a new battery, consider the following:
- Athugaðu pólun: Gakktu úr skugga um að rafhlaðan sé sett í með réttri jákvæðu (+) og neikvæðu (-) stefnu.
- Verify Contacts: Make sure the battery contacts in the device are clean and making proper connection with the battery.
- New Battery: Confirm that the battery is new and not depleted. Check the expiry date on the packaging.
- Vandamál með tækið: If the above steps do not resolve the issue, the problem may lie with the device itself, not the battery. Consult your device's manual or a qualified technician.
8. Tæknilýsing
| Vörumerki | Velleman |
| Gerðarnúmer | 59805 |
| Tegund rafhlöðu | LR626 / AG4 (Button Cell) |
| Voltage | 1.5 volt |
| AmpAldur | 15 Amps (Note: This value seems unusually high for a button cell and might refer to a different metric or be a data entry error.) |
| Ráðlagður notkun | Horfðu á |
| Þyngd hlutar | 0.01 Kilograms (approx. 10g) |
| ASIN | B003TZH3X0 |
Athugið: Forskriftir geta breyst án fyrirvara.
9. Ábyrgð og stuðningur
For warranty information or technical support regarding your Velleman product, please refer to the official Velleman websíðuna eða hafðu samband við þjónustuver þeirra beint. Geymdu kaupkvittunina sem sönnun fyrir kaupunum.
For general inquiries, you may visit: www.velleman.eu





