Intelligent Overheat Protection; Low-Voltage Warning; Headband Assembly; Usage And Maintenance - Fenix HM65R-T Quick Start Manual

Intelligent Overheat Protection
The lamp will accumulate a lot of heat when used on high, med and low output levels for
extended periods. When the lamp reaches a temperature of 65°C or above, the lamp will
automatically step down a few lumens to reduce the temperature. When the temperature drops
below 65°C, it will then allow the user for the reselection of the modes.
Low‐voltage Warning
When the voltage level drops below the preset level, the headlamp is programmed to downshift
to a lower brightness level until Low output is reached. When this happens in Low output mode,
one of the battery level indicators blinks to remind you to timely recharge or replace the battery.
Note: This only works with Fenix ARB‐L18 Series 18650 rechargeable Li‐ion battery.
Headband Assembly
Notice: The headband is factory assembled by default.
Press the rotary press‐pull clasp, rotate it clockwise to shorten the headband; pull the clasp up to
loosen the headband.
Usage and Maintenance

Disassembling the sealed head can cause damage to the lamp and will void the warranty.

Fenix recommends using an excellent quality Fenix 18650 battery.

If the lamp will not be used for an extended period, remove the battery, or the lamp could
be damaged by electrolyte leakage.

Lock the lamp or take out the battery to prevent accidental activation during storage or
transportation.