Johdanto
This user manual provides comprehensive instructions for the Maxell SR721SW 362 Silver Oxide Button Cell Watch Battery. Please read this manual carefully before installation and use to ensure optimal performance and safety. These batteries are designed for reliable power in various small electronic devices, primarily watches.
Asennus
Akun tunnistus
Ensure you have the correct battery model for your device. The Maxell SR721SW 362 battery is a silver oxide button cell, commonly used in watches and other small electronics. It is also known by other designations such as 362.
Image: Maxell SR721SW 362 button cell batteries in a 5-pack blister packaging. The packaging clearly displays the model number and brand.
Asennus
- Valmistele laitteesi: Before handling the battery, ensure your device (e.g., watch) is turned off. Use appropriate tools (e.g., a small screwdriver or watch case opener) to carefully open the battery compartment.
- Irrota vanha akku: Gently remove the old battery. Note its orientation (positive (+) and negative (-) terminals) to ensure correct installation of the new battery.
- Puhdista yhteystiedot: If necessary, clean the battery contacts in the device with a dry, lint-free cloth to remove any dust or corrosion.
- Aseta uusi paristo: Insert the new Maxell SR721SW 362 battery into the compartment, matching the correct polarity. The positive (+) side is typically marked on the battery and the device.
- Suojattu lokero: Sulje paristolokero kunnolla.
- Testilaite: Turn on your device to confirm the battery is working correctly.
Käyttöohjeet
Once installed, the Maxell SR721SW 362 battery will power your device. No specific operating instructions are required for the battery itself beyond proper installation. The device's functionality will depend on its own design and controls.
Huolto
- Varastointi: Säilytä käyttämättömiä paristoja alkuperäispakkauksessaan viileässä, kuivassa paikassa, poissa suorasta auringonvalosta ja äärimmäisistä lämpötiloista. Vältä paristojen säilyttämistä löysästi tai metalliesineiden kanssa oikosulun välttämiseksi.
- Käsittely: Handle batteries with clean, dry hands. Avoid touching the battery terminals with bare fingers, as oils from your skin can affect conductivity.
- Hävittäminen: Dispose of used batteries according to local regulations. Do not throw batteries into fire or attempt to recharge them.
Vianetsintä
- Device Not Working After Installation:
- Tarkista pariston suunta: Varmista, että positiivinen (+) ja negatiivinen (-) navat ovat oikein päin.
- Check battery contacts: Make sure contacts are clean and free of debris or corrosion.
- Verify battery is new: Ensure the battery is fresh and not depleted.
- Device issue: If the battery is correctly installed and new, the issue might be with the device itself.
- Lyhyt akunkesto:
- Environmental factors: Extreme temperatures can affect battery performance.
- Device power consumption: Some devices consume more power than others.
- Battery age: Even unused batteries have a shelf life. Check the expiration date.
Tekniset tiedot
| Ominaisuus | Yksityiskohta |
|---|---|
| Merkki | Maxell |
| Mallinumero | 362 (SR721SW) |
| Akkukennon koostumus | Hopeaoksidi |
| Nimellinen voitage | 1.55V |
| Akun kapasiteetti | 200 miljoonaaampere Hour (mAh) |
| Suositellut käyttötavat | Watches, small electronics |
| Pakkauksen mitat | 4.69 x 2.8 x 0.16 tuumaa |
| Tuotteen paino | 0.18 unssia |
Turvallisuustiedot
- Pidä poissa lasten ulottuvilta: Button cell batteries can be swallowed and cause serious injury or death. Keep new and used batteries away from children.
- Älä lataa uudelleen: These batteries are not rechargeable. Attempting to recharge them may lead to leakage, fire, or explosion.
- Älä pura: Älä pura, murskaa, puhkaise tai muuta akkua.
- Vältä äärimmäisiä lämpötiloja: Do not expose batteries to excessive heat or cold, or dispose of them in fire.
- Oikea käsittely: Wipe the battery with a dry cloth before installation and set properly, confirming positive (+) and negative (-) ends.
- Hakeudu lääkärin hoitoon: Jos paristo on nielty, hakeudu välittömästi lääkärin hoitoon.
Takuu ja tuki
For specific warranty information regarding your Maxell SR721SW 362 batteries, please refer to the packaging or contact Maxell customer support directly. General product support and inquiries can be directed to the manufacturer's official channels.