milwaukee L4 HL2 USB Rechargeable Headlamp Instruction Manual
- June 12, 2024
- Milwaukee
Table of Contents
Nothing but HEAVY DUTY®
L4 HL2 USB Rechargeable Headlamp
Instruction Manual
L4 HL2
Original instructions
L4 HL2 USB Rechargeable Headlamp
Picture section with operating description and functional description
Text section with Technical Data, important Safety and Working Hints and
description of Symbols
TECHNICAL DATA | L4 HL2 |
---|---|
Type | 6 W |
Rated power output | 4 V |
Battery voltage | 5 V DC, 0,1 A – 2,1 A |
USB input | 125 min |
Charging time (3.0 A) | Battery-Lamp |
Luminous flux (3.0 A)
Hybrid
Flood Mode High
Flood Mode Low
Spot Mode high
Spot Mode low| ≥ 600 lm
≥ 400 lm
≥ 100 lm
≥ 400 lm
≥ 100 lm
Lighting time (3.0 A)
Hybrid
Flood Mode High
Flood Mode Low
Spot Mode high
Spot Mode low| ≥ 4 h
≥ 9 h
≥ 20 h
≥ 9 h
≥ 20 h
Colours rendering index (CRI)| 80
Colours temperature| 4000 K
Protection class| IP 54
Weight| 140 g
Weight with battery| 197
Recommended ambient operating temperature| -18 °C … +50 °C
Recommended ambient charging temperature| +5 °C … +40 °C
Recommended battery types| L4B…
WARNING! Read all safety warnings and all instructions. Failure to follow
the warnings and instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instructions for future reference.
SAFETY INSTRUCTIONS BATTERY-LAMP
Warning: Do not direct the light beam at persons or animals and do not
stare into the light beam yourself (not even from a distance). Staring into
the light beam may result in serious injury or vision loss.
The light source of this luminaire is not replaceable; when the light source
reaches its end of life the whole luminaire shall be replaced.
Ensure that the luminaire does not cause harm if its magnet fails to keep it
is position.
SAFETY INSTRUCTIONS BATTERY
Only use Milwaukee Type L4B… rechargeable batteries.
Battery acid may leak from damaged batteries under extreme load or extreme
temperatures. In case of contact with battery acid wash it off immediately
with soap and water. In case of eye contact rinse thoroughly for at least 10
minutes and immediately seek medical attention.
Warning! To reduce the risk of fire, personal injury, and product damage
due to a short circuit, never immerse your tool, battery pack or charger in
fluid or allow a fluid to flow inside them.
Corrosive or conductive fluids, such as seawater, certain
industrial chemicals, and bleach or bleach containing products, etc., can
cause a short circuit.
SPECIFIED CONDITIONS OF USE
The battery lamp can be used as lighting independently of a mains power
supply. The hart head light is especially designed for hard hat head mounting.
Do not use this product in any other way as stated for normal use.
CHARGING
- Plug the USB cable into a power source such as an AC wall adaptor, computer, or car port.
- Lift the rubber cover to expose the USB Type C port. Insert the USB Type C plug into the USB Type C port. Users may experience longer charge times from laptops and other power sources.
- The indicator light ring around the power button will display the charging status:
Red pulsing: charging, 0-49% charged
Yellow pulsing: charging, 50-99% charged
Green solid: 100% charged
Red/Green flashing: damaged or faulty battery
If the indicator light ring flashes red and green, check that the battery is
fully seated into the bay. Remove the battery and reinsert.
If the light continues to flash red and green, the battery may be extremely
hot or cold, or wet. Allow the battery to cool down, warm up, or dry out and
then reinsert. If the problem persists, contact a MILWAUKEE service facility.
FUEL GAUGE
The indicator light ring around the power button will display the battery
life:
Red flashing: 0-3% remaining
Red solid: 4-10% remaining
Yellow solid: 11-49% remaining
Green solid: 50-100% remaining
NOTES FOR LI-ION BATTERIES
Use of Li-Ion batteries
Batteries which have not been used for some time should be recharged before
use.
Temperatures in excess of 50°C (122°F) reduce the performance of the battery.
Avoid extended exposure to heat or sunshine (risk of overheating).
The contacts of chargers and batteries must be kept clean.
For an optimum life-time, the batteries have to be fully charged, after used.
To obtain the longest possible battery life remove the battery pack from the
charger once it is fully charged.
For battery storage longer than 30 days:
Store the battery where the temperature is below 27°C and away from moisture
Store the battery in a 30% – 50% charged condition
Every six months of storage, charge the battery as normal.
Transport of Li-Ion batteries
Lithium-ion batteries are subject to the Dangerous Goods Legislation
requirements.
Transportation of those batteries has to be done in accordance with local,
national and international provisions and regulations.
-
The user can transport the batteries by road without further requirements.
-
Commercial transport of Lithium-Ion batteries by third parties is subject to Dangerous Goods regulations. Transport preparation and transport are exclusively to be carried out by appropriately trained persons and the process has to be accompanied by corresponding experts.
When transporting batteries: -
Ensure that battery contact terminals are protected and insulated to prevent short circuit.
-
Ensure that battery pack is secured against movement within packaging.
-
Do not transport batteries that are cracked or leak.
Check with forwarding company for further advice
MAINTENANCE
Use only Milwaukee accessories and Milwaukee spare parts.
Should components need to be replaced which have not been described, please
contact one of our Milwaukee service agents (see our list of guarantee/service
addresses).
If needed, an exploded view of the tool can be ordered. Please state the
machine type printed as well as the six-digit No. on the label and order the
drawing at your local service agents or directly at: Techtronic Industries
GmbH, Max-Eyth-Straße 10, 71364 Winnenden, Germany.
SYMBOLS
| Please read the instructions carefully before starting the machine.
---|---
| CAUTION! WARNING! DANGER!)
| Do not stare at the operating light source
| USB Port
| Class III electrical protection.
| This tool is only suitable for indoor use. Never expose tool to rain.
| Do not dispose of waste batteries, waste electrical and electronic equipment
as unsorted municipal waste. Waste batteries and waste electrical and
electronic equipment must be collected separately. Waste batteries, waste
accumulators and light sources have to be removed from equipment. Check with
your local authority or retailer for recycling advice and collection point.
According to local regulations retailers may have an obligation to take back
waste batteries and Waste electrical and electronic equipment free of charge.
Your contribution to re-use and recycling of waste batteries and waste
electrical and electronic equipment helps to reduce the demand of raw
materials.
Waste batteries, in particular containing lithium and waste Electrical and
electronic equipment contain valuable, recyclable materials, which can
adversely impact the environment and the human health, if not disposed of in
an environmentally compatible manner.
Delete personal data from waste equipment, if any.
| European Conformity Mark
| UK Conformity Mark
| Ukraine Conformity Mark
| EurAsian Conformity Mark
Copyright 2022
Techtronic Industries GmbH
Max-Eyth-Str. 10
71364 Winnenden Germany
+49 (0) 7195-12-0
www.milwaukeetool.eu
Techtronic Industries (UK) Ltd
Parkway Marlow SL7 1YL
UK (05.22)
4931 4707 20
References
Read User Manual Online (PDF format)
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