- 3C: Battery check mode. (displays voltage once, then turns off)
- 4C: Lockout mode.
- 10H: Switch to Advanced UI.
- 15C or more: Version check.
-7H:Aux LED mode adjust
In Lockout mode with Simple UI, there are a few functions:
- 1H: Momentary moon
- 2H: Momentary low
- 4C: Unlock and turn on
- 4H: Unlock and turn on at low level
- 5C: Unlock and turn on at high level
To change between Simple UI and Advanced UI, turn the light off and then do one of these:
In Simple UI:
- 10H: Go to Advanced UI.
In Advanced UI:
- 10C: Go to Simple UI.
- 10H: Configure Simple UI.
If you get lost, or if you want to auto-calibrate the temperature sensor, do a Factory Reset. The process for this
is:
- Loosen body tube
- Hold button
- Tighten body tube
- Keep holding button for about 4s
The light should flicker while getting brighter, then briefly burst to full power. Hold until it reaches full power
to do a reset, or let go of the button early to abort.
Advanced UI
Advanced UI has all the advanced functions which are fun to play with but also hard to learn. Please refer the
UI diagram below. Also could ask us for pdf file so you can ready easily. We can also send video link to show
how to play with Anduril2
Safety Instructions
Operating the flashlight for a long time in Turbo or High mode will warm it up. This is normal.
When installing the battery, make sure the anode (+) side always faces towards the head/LEDs.
Unscrew the tailcap half a turn to avoid unwanted activation during transport. It also prevents the
battery from draining while the flashlight is in standby.
Troubleshooting and Maintenance
Disassembling the sealed head can damage the flashlight and voids the warranty.
Wurkkos Ltd. recommends using high-quality brand batteries. Damage by battery leakage voids the
warranty.
Remove the battery if the flashlight will not be used for an extended period of time.
To prevent self-discharge or accidental activation during storage or transportation, unscrew the tailcap
by half a turn or remove the battery.
Every 6 months threads should be wiped with a clean cloth followed by a thin layer of silicone grease.
To maintain a proper level of waterproofness, replace worn-out o-rings with an approved spare.
Troubleshooting: Clean battery contacts regularly as dirty contacts may impair the performance of the
flashlight. If you experience problems (flicker, shine intermittently or failure turn on) the following root