Streamlight PolyTac 90X USB Multi-Fuel Rechargeable Right-Angle Flashlight User Manual

Introduction

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, showcasing its compact design and right-angle head.

Setup

Battery Installation and Charging

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:

1. Unscrew the tail cap of the flashlight by turning it counter-clockwise.
2. Insert the SL-B26 battery pack into the flashlight with the positive (+) end facing towards the head of the flashlight.
3. Screw the tail cap back on clockwise until secure.
4. 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:

1. Unscrew the tail cap of the flashlight by turning it counter-clockwise.
2. Insert two CR123A batteries with the positive (+) ends facing towards the head of the flashlight. Ensure correct polarity.
3. Screw the tail cap back on clockwise until secure.

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.

Operating Instructions

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.

Power On/Off and Mode Selection:

• Momentary On: 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.
• Turn Off: From any constant-on mode, fully press and click the switch once to turn the flashlight off.

Battery Life Indicator:

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.

Attachment Methods:

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.

Figure 4: Side 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.

Maintenance

Cleaning:

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.

Battery Care:

• 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.

Troubleshooting

• Flashlight not turning on: Ensure batteries are correctly installed with proper polarity. Check if batteries are fully charged (SL-B26) or new (CR123A). Tighten the tail cap securely.
• Dim or flickering light: This usually indicates low battery power. Recharge the SL-B26 battery or replace CR123A batteries. Ensure battery contacts are clean.
• Water ingress: 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.
• Switch malfunction: If the switch is unresponsive, ensure no debris is obstructing its movement. If issues persist, contact Streamlight customer support.

Specifications

Warranty and Support

Warranty Information:

The Streamlight PolyTac 90X USB Flashlight is covered by a Limited Lifetime Warranty. 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 website or contact their customer service.

Customer Support:

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 website (www.streamlight.com) or through your authorized dealer.