Maintenance Procedures


If you're having trouble switching on your new flashlight, please ensure that you have removed the battery isolation pads located inside the flashlight's body, both at the front and back of the battery.

Before sending your malfunctioning flashlight for repair, please proceed with the following maintenance procedures below which is applicable for your flashlight model.

1. Clean the flashlight threads with cleaning oil or gun oil or alcohol and lube with pure silicone grease.
 
FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE
FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE
 
2. Replace existing batteries with a completely new set of batteries. Use knife or other sharp metal tool to connect the body of the flashlight with a centre of the battery. The flashlight should lighten up. Tighten the tailcap screw.
 
FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE
 
3. Check the head screwed in to the right side of the body - the flashlight model should read from head to tail. Tighten the tailcap. For the fenix flashlights with tactical bolt (as TK16, TK22) check the bolt screw in completely.
 
FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE
 
4. Check all output modes working properly. Read the user manual carefully! Different flashlight models using different procedures to switch between modes.
 
FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE FENIX FLASHLIGHT MAINTENANCE