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Usage and Maintenance 

  Please don't disassemble the sealed head as doing so can cause damage to the flashlight and will 

void the warranty.     

 To get the most from this LD22, Fenix recommends using high-performance Ni-MH 

rechargeable batteries.    Alkaline batteries will reduce runtimes significantly. 

  High-quality batteries are essential and must be removed when the flashlight will not be used 

for an extended period of time.    As with other performance electronics, LD22 can be damaged by 

battery leakage and the potential for battery explosion. 

 Due to the momentary-on tactical switch, the flashlight can be activated when stored, 

transported or placed in a pocket.  Unscrew the tail cap one-half turn to avoid unwanted 

operation.  

  Long-term use can result in O-ring wear.    To maintain a proper water seal, replace the ring 

with an approved spare.   

  Periodic cleaning of the battery contacts improves the flashlight’s performance as dirty contacts 

may cause the LD22 to flicker, shine intermittently or even fail to illuminate for the following 

reasons: Reason A: The battery needs replacing. 

Solution: Replace batteries (Please confirm the correct installation of anode and cathode). 

Reason B: The threads, PCB board contact or other contacts are dirty.   

Solution: Clean the contact points with a cotton swab soaked in rubbing alcohol.   

If the above methods don't work, please refer to the warranty policy before contacting your 

authorized distributor. 

Product Warranty 

We will replace products with documented manufacturing defects within 15 days of purchase and 

repair a light free of charge within 24 months of purchase if problems develop with normal use; if 

repair is required after 24 months from the date of purchase, we will charge for parts. The total 

repair fee is dictated by the cost of the replaced materials. 

Warranty Card Registration 

We kindly suggest that you register your guarantee card on the official website of Fenixlight 

Limited. You’ll receive an extra six months of warranty coverage once you have successfully 

registered.    By participating in an optional customer survey, you are entered in a drawing for free 

Fenix products. 

Warning 

LD22 is a high-intensity lighting device and capable of causing eye damage to the user or others 

so please avoid shining the light directly into anyone’s eyes. 

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