1. Introduzzjoni
The Riester Ri-Focus LED Exam Light Headlamp, Model 6090, is designed to provide focused, white, and cold light for examination areas. This headlamp features an adjustable LED lamp and a comfortable, adjustable headband. This manual provides essential information for the safe and effective use of your Ri-Focus LED headlamp.
2. Informazzjoni dwar is-Sigurtà
- Aqra l-istruzzjonijiet kollha qabel l-użu.
- Do not look directly into the LED light source to avoid eye strain or injury.
- Żomm l-apparat 'il bogħod mill-ilma u l-umdità.
- Use only specified battery types (AAA alkaline or CR123A lithium). Mixing battery types or using non-rechargeable batteries in a charger can cause damage or injury.
- Armi l-batteriji skont ir-regolamenti lokali.
- Tippruvax tiżżarma jew issewwi l-apparat int stess. Ikkuntattja persunal tas-servizz kwalifikat għall-għajnuna.
- Ensure the device is clean before and after each use, especially if used in a medical environment.
3. Kontenut tal-Pakkett
Ivverifika li l-oġġetti kollha huma preżenti fil-pakkett:
- Ri-Focus LED Headlamp Unit (with integrated battery compartment)
- LED Lamp Modulu
- Manwal għall-Utent
Nota: Batteries (AAA alkaline or CR123A lithium) are not included and must be purchased separately.
4. Prodott Aktarview
The Riester Ri-Focus LED Exam Light Headlamp consists of an adjustable headband with an integrated battery compartment and an attached LED lamp module. The lamp provides bright, focused illumination for various examination needs.

Figura 1: Ras tad-Dawl tal-Eżami LED Riester Ri-Focusamp. This image displays the black headband with its adjustable straps and the attached LED light module extending from the right side. The battery compartment is integrated into the headband, and the Riester logo is visible on the front.
5. Setup
5.1. Daħħal Batteriji
- Locate the battery compartment on the headband.
- Iftaħ l-għatu tal-kompartiment tal-batterija.
- Insert either 4 AAA alkaline batteries or 2 CR123A lithium batteries, ensuring correct polarity (+/-).
- Agħlaq l-għatu tal-kompartiment tal-batterija sew.
5.2. Aġġustament tal-Faxxa tar-Ras
- Poġġi r-ras fuq rasek.
- Use the adjustment mechanism (typically a dial or strap) at the back of the headband to achieve a comfortable and secure fit. The headband is infinitely adjustable.
- Ensure the headband is snug but not overly tight, allowing for proper circulation and comfort during extended use.
5.3. Positioning the LED Lamp
- L-LED lamp module is attached to the headband via an adjustable arm.
- Dawwar bil-mod l-lamp module to direct the light beam towards the desired examination area.
- Il-lamp's position can be adjusted vertically and horizontally for optimal illumination.
6. Istruzzjonijiet Operattivi
6.1. Tixgħil / Mitfi
Locate the on/off switch on the battery compartment. Press the switch to turn the LED light on. Press it again to turn the light off.
6.2. Focusing the Light
L-LED lamp features an adjustable focus. Rotate the front part of the LED lamp module to adjust the beam from a narrow spot to a wider floodlight, depending on your examination needs. The focus is infinitely adjustable.
6.3. Ħajja tal-batterija
Expected battery life is approximately 30 hours with lithium batteries and approximately 90 minutes with AAA alkaline batteries. Replace batteries when the light output diminishes significantly.
7. Manutenzjoni
7.1. Cleaning the Headband
The inner padding of the headband is removable and washable. Detach the padding and wash it with mild soap and water. Allow it to air dry completely before reattaching to the headband.
7.2. Cleaning the LED Lamp Modulu
Wipe the exterior of the LED lamp module with a soft, damp cloth. For disinfection, use a cloth lightly moistened with an appropriate disinfectant solution. Avoid harsh chemicals or abrasive cleaners. Ensure no liquid enters the lamp akkomodazzjoni.
7.3. Sostituzzjoni tal-batterija
When replacing batteries, always replace all batteries at the same time with new ones of the same type and brand. Do not mix old and new batteries or different types of batteries.
8 Issolvi l-problemi
- Id-dawl ma jixgħelx:
- Iċċekkja jekk il-batteriji humiex imdaħħla sew bil-polarità xierqa.
- Kun żgur li l-batteriji mhumiex eżawriti; ibdelhom jekk meħtieġ.
- Verify the on/off switch is fully engaged.
- Id-dawl huwa baxx jew jitteptep:
- Il-batteriji jistgħu jkunu baxxi; ibdelhom.
- Kun żgur li l-kuntatti tal-batterija huma nodfa u ħielsa mill-korrużjoni.
- Headband is uncomfortable:
- Adjust the headband for a looser or tighter fit.
- Ensure the inner padding is correctly positioned.
If problems persist after attempting these troubleshooting steps, contact Riester customer support.
9. Speċifikazzjonijiet
| Mudell | 6090 |
| Sors tad-Dawl | 1 Watt White LED |
| Temperatura tal-Kulur | 5500 Kelvin |
| Intensità tal-Illuminazzjoni | 7100 lux (at 15.69 inches distance) |
| Light Spot Diameter | Approx. Ø 1.57 in - Ø 7.84 in (at 15.69 inches distance), infinitely adjustable |
| Ħajja LED | Appross. 15,000 sigħat |
| Sors tal-Enerġija | Battery Powered (4x AAA alkaline or 2x CR123A lithium) |
| Ħajja tal-batterija (litju) | Appross. 30 sigħat |
| Battery Life (Alkaline AAA) | Appross. 90 minuti |
| Piż (mingħajr batteriji) | 0.46 lb (madwar 209 g) |
| Weight (with CR123A lithium batteries) | 0.53 lb (madwar 240 g) |
| Materjal | Plastik |
| Kulur | White (product description states white, image shows black. Assuming description refers to the light color, and product color is black as per image) |
10. Garanzija u Appoġġ
The Riester Ri-Focus LED Exam Light Headlamp jiġi b'a Garanzija ta' Sentejn mid-data tax-xiri, li tkopri difetti fil-manifattura. Jekk jogħġbok żomm il-prova tax-xiri tiegħek għal talbiet ta' garanzija.
For technical support, warranty service, or inquiries about replacement parts, please contact Riester customer service through their official website or authorized distributors. Do not attempt to service the device yourself, as this may void the warranty.





