Eiko PR12 Miniature Light Bulb User Manual

పరిచయం

This manual provides essential instructions for the safe and effective use of your Eiko PR12 Miniature Light Bulb. Please read this manual thoroughly before installation and retain it for future reference. The Eiko PR12 is an incandescent light bulb designed for specific applications, including flashlights and automotive uses, requiring approximately 6 volts, typically supplied by 5 D-cell batteries.

సెటప్ మరియు ఇన్‌స్టాలేషన్

Follow these steps to properly install the Eiko PR12 Miniature Light Bulb:

1. మొదటి భద్రత: Ensure the device (e.g., flashlight) is turned off and disconnected from any power source, or that batteries are removed, before attempting to replace the bulb.
2. బల్బ్ రకాన్ని గుర్తించండి: Confirm that your device requires a PR12 type miniature incandescent bulb with a flanged base and operates on approximately 6 volts (e.g., from 5 D-cell batteries).
3. పాత బల్బును తీసివేయండి: Carefully unscrew or unclip the old bulb from its socket. Dispose of old bulbs responsibly.
4. కొత్త బల్బును చొప్పించండి: Align the flanged base of the Eiko PR12 bulb with the socket. Gently push and twist or secure the bulb into place until it is firmly seated. Do not overtighten.
5. పరీక్ష కార్యాచరణ: Reinsert batteries or reconnect the power source and turn on the device to verify the new bulb is functioning correctly.

This image displays the Eiko PR12 Miniature Light Bulb. It features a clear glass envelope, revealing the filament inside, and a silver-colored flanged base designed for secure fitting in compatible devices.

ఆపరేటింగ్ సూచనలు

The Eiko PR12 Miniature Light Bulb operates as a standard incandescent light source. Once properly installed in a compatible device and powered, it will emit light. Operation is typically controlled by the device's power switch.

• పవర్ ఆన్/ఆఫ్: Use the switch on your flashlight or other compatible device to turn the light bulb on or off.
• ప్రకాశం: The bulb provides a fixed brightness of 38 lumens.
• వాల్యూమ్tagఇ అనుకూలత: Ensure the power source provides approximately 6 volts for optimal performance and lifespan.

నిర్వహణ

The Eiko PR12 Miniature Light Bulb requires minimal maintenance. However, following these guidelines can help ensure its longevity and performance:

• శుభ్రపరచడం: If the glass bulb becomes dirty, gently wipe it with a soft, dry, lint-free cloth. Avoid using abrasive cleaners or excessive moisture. Ensure the bulb is cool before cleaning.
• నిర్వహణ: Always handle the bulb by its metal base to avoid transferring oils from your skin to the glass, which can create hot spots and reduce bulb life.
• నిల్వ: Store spare bulbs in a cool, dry place, protected from physical impact.
• భర్తీ: The average lifetime of this bulb is 15 hours. Replace the bulb when it burns out or its light output significantly diminishes. Refer to the "Setup and Installation" section for replacement instructions.

ట్రబుల్షూటింగ్

If your Eiko PR12 Miniature Light Bulb is not functioning as expected, consider the following common issues and solutions:

• బల్బు వెలగదు:
  • శక్తి మూలాన్ని తనిఖీ చేయండి: Ensure batteries are correctly inserted, fully charged, or the device is properly connected to its power supply.
  • బల్బ్ సీటింగ్‌ను తనిఖీ చేయండి: Verify the bulb is securely seated in its socket. Remove and reinsert if necessary.
  • ఫిలమెంట్‌ను తనిఖీ చేయండి: Visually inspect the bulb's filament. If it appears broken or disconnected, the bulb has likely burned out and needs replacement.
  • పరికరం పనిచేయకపోవడం: Test the device with a known working bulb, if available, to rule out a malfunction in the device itself (e.g., faulty switch, corroded contacts).
• డిమ్ లైట్ అవుట్‌పుట్:
  • తక్కువ బ్యాటరీ పవర్: బ్యాటరీలను మార్చండి లేదా రీఛార్జ్ చేయండి.
  • Bulb Nearing End of Life: The bulb's brightness may decrease as it approaches its average lifetime of 15 hours. Consider replacing it.
  • Dirty Bulb/Reflector: Clean the bulb and the device's reflector (if applicable) as described in the Maintenance section.

స్పెసిఫికేషన్లు

వారంటీ సమాచారం

Specific warranty details for the Eiko PR12 Miniature Light Bulb are not provided in this manual. For information regarding product warranty, please refer to the original product packaging or contact Eiko customer support directly.

కస్టమర్ మద్దతు

For further assistance, technical support, or inquiries about the Eiko PR12 Miniature Light Bulb, please visit the official Eiko webసైట్‌లో లేదా వారి కస్టమర్ సర్వీస్ విభాగాన్ని సంప్రదించండి. సంప్రదింపు సమాచారం సాధారణంగా తయారీదారు యొక్క webసైట్ లేదా ఉత్పత్తి ప్యాకేజింగ్.