GUY-TECH 21V AC/DC Adapter

GUY-TECH 21V AC/DC Adapter User Manual

For OttLite PL-0064, PL-0064B, T5751B-FFP, T5751Z, T57G5B, T57G5Z, T57PNZ-CA, T57WGC LED Crane Desk Lamps

1. Introducció

This manual provides instructions for the safe and effective use of your GUY-TECH 21V AC/DC Adapter. This adapter is designed as a replacement power supply for various OttLite LED Crane Desk Lamps, including models PL-0064, PL-0064B, T5751B-FFP, T5751Z, T57G5B, T57G5Z, T57PNZ-CA, and T57WGC. Please read this manual thoroughly before use and retain it for future reference.

Característiques principals:

Input: AC 100V - 240V (worldwide use)
Output: 21V DC, 0.28A (280mA)
Més del voltage Output Protection
Over Current Output Protection
Protecció de sortida de curtcircuit
High power exchange efficiency

2. Informació de seguretat

Observeu les següents precaucions de seguretat per evitar lesions o danys al producte:

Ensure the adapter's voltage and current specifications match your device's requirements before connecting.
No exposeu l'adaptador a l'aigua, la humitat ni a temperatures extremes.
No desmunteu ni modifiqueu l'adaptador.
Eviteu deixar caure l'adaptador ni sotmetre'l a impactes forts.
Mantenir fora de l'abast dels nens.
Desendolleu l'adaptador de la presa de corrent quan no l'utilitzeu durant períodes prolongats.

3. Contingut del paquet

Verifiqueu que hi hagi tots els elements en desempaquetar:

1 x GUY-TECH 21V AC/DC Adapter

4. Configuració

Follow these steps to set up your AC/DC adapter:

Verificar la compatibilitat: Before connecting, confirm that your device (e.g., OttLite lamp) requires a 21V DC input and that the connector type matches the adapter's plug. This adapter features a standard barrel connector.
Connecta't al dispositiu: Insert the DC output plug of the adapter firmly into the power input port of your OttLite LED Crane Desk Lamp.
Connecteu-vos a la presa de corrent: Plug the AC input prongs of the adapter into a standard AC 100V-240V wall outlet. Ensure the connection is secure.

GUY-TECH 21V AC/DC Adapter with power cord coiled

Image 1: The GUY-TECH 21V AC/DC Adapter with its power cord. This image shows the adapter unit and the DC output plug, with the cord neatly coiled.

Hand plugging GUY-TECH AC/DC Adapter into a wall outlet

Image 2: A hand plugging the GUY-TECH AC/DC Adapter into a standard wall outlet. The adapter is shown securely connected to the power source.

5. Instruccions de funcionament

Once the adapter is correctly connected to both the power outlet and your device, it will begin supplying power. The adapter operates automatically and does not require any user interaction beyond connection.

The adapter is designed for continuous operation.
Its high power exchange efficiency helps maintain a stable working temperature.
Protection features (Over Voltage, Over Current, Short Circuit) are integrated to safeguard your connected device.

Detallada view of GUY-TECH AC/DC Adapter components

Imatge 3: Una imatge detallada view highlighting key components of the adapter, including the American plug, thick copper core wiring, and the flexibility of the power cord. This illustrates the internal quality and design.

6. Manteniment

The GUY-TECH AC/DC Adapter requires minimal maintenance. Follow these guidelines to ensure longevity:

Neteja: Disconnect the adapter from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
Emmagatzematge: Quan no l'utilitzeu, guardeu l'adaptador en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes. Eviteu enrotllar el cable massa fort per evitar danys.
Inspecció: Periodically inspect the cable and connectors for any signs of wear, fraying, or damage. If damage is observed, discontinue use and replace the adapter.

7. Solució De Problemes

Si teniu problemes amb l'adaptador, consulteu els problemes i solucions més comuns següents:

Problema	Causa possible	Solució
El dispositiu no s'encén.	Adapter not properly plugged into outlet. Adapter not properly connected to device. La presa de corrent no funciona. Device compatibility issue (incorrect voltage/actual). Adaptador o cable danyat.	Ensure adapter is fully inserted into the wall outlet. Ensure DC plug is fully inserted into the device's power port. Test the outlet with another known working appliance. Verify your device's power requirements match the adapter's specifications (21V DC, 0.28A). Inspeccioneu l'adaptador i el cable per detectar danys visibles. Si hi ha danys, substituïu l'adaptador.
L'adaptador s'escalfa durant l'ús.	Funcionament normal. Poca ventilació.	Una lleugera escalfor és normal. Ensure the adapter is in a well-ventilated area and not covered. If it becomes excessively hot, discontinue use.

8. Especificacions

Característica	Detall
Marca	GUY-TECH
Entrada Voltage	AC 100V - 240V (Worldwide Use)
Vol. De sortidatage	DC 21V
Corrent de sortida	0.28 A (280 mA)
Tipus de connector	Endoll de barril
Color	Negre
Material	Composite, Metal, Plastic
Característica especial	Travel-friendly, Over VoltagProtecció electrònica, protecció contra sobrecorrent, protecció contra curtcircuits
Dispositius compatibles	OttLite PL-0064, PL-0064B, T5751B-FFP, T5751Z, T57G5B, T57G5Z, T57PNZ-CA, T57WGC LED Crane Desk Lamps
Certificacions	CCC, CE, RoHS
Dimensions (aproximades)	2.92 in (L) x 1.58 in (W) x 1.18 in (H) (Adapter body)

Image 4: An illustration showing the approximate dimensions of the GUY-TECH AC/DC Adapter body: 2.92 inches in length, 1.58 inches in width, and 1.18 inches in height.

GUY-TECH AC/DC Adapter being carried in a pocket

Image 5: The GUY-TECH AC/DC Adapter being easily placed into a pocket, demonstrating its compact and portable design for travel.

9. Garantia i Suport

GUY-TECH products are manufactured with quality and reliability in mind. While specific warranty details are not provided in this manual, please retain your proof of purchase for any warranty claims.

For technical support or inquiries, please refer to the contact information provided by your retailer or visit the official GUY-TECH weblloc (si està disponible).