Fenix HM23 User Manual

Fenix HM23 Headlamp
Technical Parameters
 High Med Low
Output
  
Runme
  
Distance
  !
Intensity
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Impact Resistance

Waterproof
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Fenix HM23 Specifications

General

Water Resistance	IP68
Modes	3 (High, Medium, Low)
Max Runtime	100 hours
Impact Resistance	1 meter
Runtime on Medium	10 hours
Runtime on Low	100 hours
Material	Aluminum
Strap Material	Elastic

Summary

Technical Parameters

Operating Instructions

On/Off Operation

Press and hold the switch for 0.5 seconds to turn the headlamp on or off.

Output Selection

Single click the switch to cycle through Low, Med, and High brightness modes.

Battery Specifications and Management

Battery Specifications

Details on compatible battery types, dimensions, nominal voltage, and usability.

Battery Replacement

Instructions for unscrewing the cap and inserting batteries according to polarity.

Low Voltage Warning

The lamp downshifts brightness and blinks to indicate low battery.

Headband Assembly

Usage and Maintenance

Storage and Transportation

Loosen or remove the battery to prevent accidental activation during storage or transit.

Water Seal Maintenance

Replace the O-ring for long-term use to maintain a proper water seal.

Contact Cleaning

Clean battery contacts with rubbing alcohol to ensure performance and prevent flickering.

Included Components

Safety Warning