Introducció
This manual provides detailed instructions for the safe and effective use of your Streamlight PolyTac 90X USB Multi-Fuel Rechargeable Right-Angle Flashlight. The PolyTac 90X USB is a versatile 500-lumen tactical light designed for durability and performance. It offers multi-fuel capability, allowing operation with either a Streamlight SL-B26 Li-Ion USB rechargeable battery pack or two CR123A disposable lithium batteries. Key features include a robust construction, a multi-function switch for momentary or constant-on operation, an integrated carabiner-style D-ring, and a pocket clip for various attachment options.
Please read this manual thoroughly before operating the flashlight and retain it for future reference.

Figure 1: The Streamlight PolyTac 90X USB Right-Angle Flashlight, yellow model, showcasinpel seu disseny compacte i el capçal en angle recte.
Configuració
Instal·lació i càrrega de la bateria
The PolyTac 90X USB is designed for multi-fuel use. It can operate with either the included Streamlight SL-B26 protected Li-Ion USB rechargeable battery pack or two CR123A disposable lithium batteries.
Using the SL-B26 Rechargeable Battery Pack:
- Desenrosqueu la tapa posterior de la llanterna girant-la en sentit antihorari.
- Insert the SL-B26 battery pack into the flashlight with the positive (+) end facing towards the head of the flashlight.
- Torneu a enroscar la tapa de la cua en sentit horari fins que quedi fixada.
- To charge the SL-B26 battery pack, locate the integrated micro-USB charge port on the battery itself. Connect the provided USB cord to the battery and a suitable USB power source. The battery will indicate charging status (typically red for charging, green for charged).
Using CR123A Disposable Batteries:
- Desenrosqueu la tapa posterior de la llanterna girant-la en sentit antihorari.
- Insert two CR123A batteries with the positive (+) ends facing towards the head of the flashlight. Ensure correct polarity.
- Torneu a enroscar la tapa de la cua en sentit horari fins que quedi fixada.
Caution: Do not attempt to recharge CR123A disposable batteries. Do not mix battery types or brands.

Figure 2: Illustration of the multi-fuel capability, showing the Streamlight SL-B26 rechargeable battery pack with its USB charging port and two CR123A disposable batteries.
Instruccions de funcionament
The PolyTac 90X USB features a multi-function push-button switch located on the top of the flashlight head, designed for easy operation even with gloved hands.
Encès/apagat i selecció del mode:
- Momentània activada: Lightly press and hold the switch for temporary illumination. Release to turn off.
- Constant On (High Mode): Fully press and click the switch once to activate the high output mode (500 lumens).
- Constant On (Low Mode): From the 'Off' position, quickly double-click the switch to activate the low output mode.
- Apagar: From any constant-on mode, fully press and click the switch once to turn the flashlight off.
Indicador de durada de la bateria:
The switch incorporates a built-in battery life indicator. Refer to the product specifications or packaging for specific color codes and their corresponding battery levels.
Mètodes de connexió:
The flashlight is equipped with an integrated carabiner-style D-ring and a reversible pocket clip for versatile attachment to gear, clothing, or belts.

Figure 3: The PolyTac 90X USB showing its reversible clip and integrated carabiner-style D-ring, offering multiple options for secure attachment.

Figura 4: lateral view of the flashlight highlighting the robust pocket clip, which allows for secure carrying and hands-free operation when attached to a pocket or strap.
Manteniment
Neteja:
To maintain optimal performance, keep the lens clean. Wipe with a soft, lint-free cloth. For stubborn dirt, a mild soap solution can be used, followed by a rinse with clean water and thorough drying. Avoid abrasive cleaners.
Cura de la bateria:
- For the SL-B26 rechargeable battery, ensure it is charged regularly, especially if the flashlight will be stored for an extended period.
- When using CR123A disposable batteries, replace both batteries simultaneously with new ones of the same type and brand.
- Remove batteries from the flashlight if it will not be used for an extended period to prevent potential leakage and damage.
O-Ring Lubrication:
Periodically inspect the O-rings for wear and tear. Apply a thin coat of silicone grease to the O-rings to maintain the flashlight's water resistance. Replace damaged O-rings promptly.
Resolució de problemes
- La llanterna no s'encén: Ensure batteries are correctly installed with proper polarity. Check if batteries are fully charged (SL-B26) or new (CR123A). Tighten the tail cap securely.
- Llum tènue o parpellejant: This usually indicates low battery power. Recharge the SL-B26 battery or replace CR123A batteries. Ensure battery contacts are clean.
- Entrada d'aigua: If the flashlight has been exposed to water and appears to have internal moisture, immediately remove batteries and allow the flashlight to dry thoroughly. Check O-rings for damage or improper seating.
- Mal funcionament de l'interruptor: If the switch is unresponsive, ensure no debris is obstructing its movement. If issues persist, contact Streamlight customer support.
Especificacions
| Característica | Especificació |
|---|---|
| Número de model | 88836 |
| Tipus de font de llum | LED |
| White Brightness (High) | 500 lúmens |
| Font d'alimentació | Multi-Fuel (SL-B26 Rechargeable or 2x CR123A Disposable) |
| Voltage | 3.7 Volts (SL-B26) |
| Material | Niló |
| Dimensions del producte | 4.43 "P x 1.11" W x 1.3" H |
| Pes de l'article | 4.8 unces |
| Nivell de resistència a l'aigua | Impermeable |
| Estil | Tactical, Right-Angle |
| Tipus de muntatge | Clip-on (with reversible clip and carabiner) |
| Usos recomanats | General-purpose, rugged environments, firefighting, law enforcement, outdoor activities |
Garantia i Suport
Informació de la garantia:
The Streamlight PolyTac 90X USB Flashlight is covered by a Garantia limitada de per vida. This warranty covers defects in materials and workmanship for the life of the product, excluding batteries, bulbs, abuse, and normal wear and tear. For full warranty details and limitations, please refer to the official Streamlight weblloc o poseu-vos en contacte amb el seu servei d'atenció al client.
Atenció al client:
If you encounter any issues not covered in the troubleshooting section or require further assistance, please contact Streamlight customer support. You can typically find contact information, including phone numbers and email addresses, on the official Streamlight weblloc (www.streamlight.com) o a través del vostre distribuïdor autoritzat.





