metabo HPT UB 18DD Cordless Work Light Instruction Manual

: June 3, 2024
: Metabo HPT

Table of Contents

IMPORTANT SAFETY INFORMATION
MEANINGS OF SIGNAL WORDS
MEANINGS OF SYMBOLS
IMPORTANT SAFETY INSTRUCTIONS
FUNCTIONAL DESCRIPTION
- NAME OF PARTS
- SPECIFICATIONS
ASSEMBLY AND OPERATION
MAINTENANCE AND INSPECTION
ACCESSORIES

Designed for operating in USA & Canada only.
When this product is used in areas other than the USA & Canada, we cannot guarantee the product quality and performance.

Model UB 18DD Cordless Work Light

Without charger and battery

metabo HPT UB 18DD Cordless Work Light

SAFETY INSTRUCTIONS AND INSTRUCTION MANUAL

WARNING

IMPROPER OR UNSAFE use of this work light can result in death or serious bodily injury! This manual contains important information about product safety. Please read and understand this manual BEFORE operating the work light. Please keep this manual available for other users and owners before they use the work light. This manual should be stored in safe place.

metabo HPT UB 18DD - II Class DOUBLE INSULATION

IMPORTANT SAFETY INFORMATION

Read and understand all of the safety precautions, warnings and operating instructions in the Instruction Manual before operating or maintaining this work light.

Most accidents that result from work light operation and maintenance are caused by the failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing a potentially hazardous situation before it occurs, and by observing appropriate safety procedures.

Basic safety precautions are outlined in the “SAFETY” section of this Instruction Manual and in the sections which contain the operation and maintenance instructions.

Hazards that must be avoided to prevent bodily injury or machine damage are identified by WARNINGS on the work light and in this Instruction Manual.

NEVER use this work light in a manner that has not been specifically recommended by metabo HPT.

MEANINGS OF SIGNAL WORDS

WARNING indicates a potentially hazardous situations which, if ignored, could result in death or serious injury.

CAUTION indicates a potentially hazardous situations which, if not avoided, may result in minor or moderate injury, or may cause machine damage.

NOTE emphasizes essential information.

MEANINGS OF SYMBOLS

Symbols
WARNING
The following show symbols used for the machine. Be sure that you understand their meaning before use.

Hz

| hertz

W

| watts

A

| amperes
metabo HPT UB 18DD - Illumination of 0.5m | Keep the light and the object being illuminated at least 0.5 m apart.| metabo HPT UB
18DD - II Class | Class II tool

V

| volts|

ta

| ambient temperature

IMPORTANT SAFETY INSTRUCTIONS

When using an electrical appliance, basic precautions should always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING (THIS APPLIANCE)

WARNING
To reduce the risk of fire, electric shock, or injury:

Use only the AC cord that is included with this product.
Additionally, this AC cord is only for use with this product. Do not use this AC cord with other products.
Use only the specified power supply voltage.
Do not touch the power plug (AC cord) with wet hands.
Avoid damaging the AC cord.
Do not modify, forcibly bend, twist or pull the AC cord, place heavy objects on it or place it near heating appliances.
Insert the power plug (AC cord) securely as far as it will go.
Dust or dirt between the power plug and the electric socket may lead to fire. Remove the power plug periodically and wipe off any dust or dirt with a dry cloth.
Do not allow to be used as a toy. Close attention is necessary when used by or near children.
Use only as described in this manual. Use only manufacturer’s recommended attachments.
Do not use work light in explosive atmospheres, such as in the presence of flammable or combustible liquids, gasses or dust.
Be careful of electrical shock.
When not using the work light, or when inspecting it or performing maintenance on it, be sure to turn the switch OFF on the unit, and detach the AC cord and battery.
Do not cover the work light with cloth, cardboards or other materials when the light is on. Keep the light and the object being illuminated at least 50 cm apart. Failure to observe these warnings may result in fire.
When the light is turned on, do not look directly into it, point it at people or animals, or aim it toward the eyes.
The LED cover will remain at a high temperature when lit and immediately after use, so do not touch it.
Do not use, leave, or store the work light in the rain or in humid places.
Do not leave the work light in a car or the like that tends to be exposed to be searching heat of the sun (above 122°F (50°C)). Otherwise, troubles can result.
Do not leave the work light unattended while it is turned on.
When placing the work light in a high location for use, ensure that the location is stable. Additionally, secure it in place with string, etc. to prevent it from falling.
If it falls, it may result in injury or damage.
Do not use the work light if the LED cover is damaged or detached.
Do not charge the unit outdoors.
Use only the charger supplied by the manufacturer to recharge.
Do not incinerate the appliance even if it is severely damaged. The batteries can explode in a fire.
Do not disassemble or modify the work light.

GENERAL SAFETY RULES

SAVE THESE INSTRUCTIONS

1) Work area safety
a) Keep work area clean.
Cluttered areas invite accidents.
b) Do not operate work light in explosive atmospheres, such as in the presence of flammable liquids, gases or dust.
2) Electrical safety
a) Avoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body is earthed or grounded.
b) Do not expose work light to wet conditions.
Water entering a work light will increase the risk of electric shock.
3) Personal safety
a) Stay alert, watch what you are doing and use common sense when use work light.
4) Battery powered work light use and care
a) Recharge only with the charger specified by the manufacturer.
A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
b) Use work light only with specifically designated battery packs.
Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal objects like paper clips, coins, keys, nails, screws, or other small metal objects that can make a connection from one terminal to another.
Shorting the battery terminals together may cause burns or a fire.
d) Under abusive conditions, liquid may be ejected from the battery, avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation or burns.
5) Service
a) Have your work light serviced by a qualified repair person using only identical replacement parts.
This will ensure that the safety of the work light is maintained.
b) If appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.

SPECIFIC SAFETY RULES

Do not use in locations where inflammable materials such as lacquer, paint, benzene, thinner or gasoline are present.
Explosion or fires might result.
Do not use near objects generating high heat.
Fires might occur if used near such locations.
If you notice that the unit is generating unusually high temperatures, operating poorly, or making abnormal noises, immediately stop using and shut off the power switch. Request an inspection and repair from the dealer where you purchased the unit or a metabo HPT Authorized Service Center.
If the unit is mistakenly dropped or strikes another object, make a thorough check of the unit for cracks, breakage or deformation, etc.
Injuries might occur if the unit has cracks, breakage or deformation.
Precautions during transport
• Turn the switch off on the tool and remove the battery.
• Carry the tool by the handle on its body.
• When transporting it via vehicle, take appropriate steps to prevent it from falling over or being damaged.
NEVER use a work light for applications other than those specified in the instruction manual.
Handle work light correctly.
Operate the work light according to the instructions provided herein. Do not drop or throw the work light. NEVER allow the work light to be operated by children, individuals unfamiliar with its operation or unauthorized personnel.
Keep all screws, bolts and covers tightly in place.
Keep all screws, bolts, and plates tightly mounted. Check their condition periodically.
Do not wipe plastic parts with solvent.
Solvents such as gasoline, thinner benzine, carbon tetrachloride, and alcohol may damage and crack plastic parts. Do not wipe them with such solvents.
Wipe plastic parts with a soft cloth lightly dampened with soapy water and dry thoroughly.
Do not use the product if the tool or the battery terminals (battery mount) are deformed.
Installing the battery could cause a short circuit that could result in smoke emission or ignition.
Keep the tool’s terminals (battery mount) free of swarf and dust.
Prior to use, make sure that swarf and dust have not collected in the area of the terminals.
During use, try to avoid swarf or dust on the tool from falling on the battery.
When suspending operation or after use, do not leave the tool in an area where it may be exposed to falling swarf or dust.
Doing so could cause a short circuit that could result in smoke emission or ignition.

IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CHARGER

WARNING
Death or serious bodily injury could result from improper or unsafe use of battery chargers. To avoid these risks, follow these basic safety instructions:

READ ALL INSTRUCTIONS

This manual contains important safety and operating instructions for battery charger Model UC18YFSL.
Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery.
To reduce risk of injury, charge metabo HPT rechargeable battery models of the multi volt series and the BSL18 series. Other models of batteries may burst causing personal injury and damage.
Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire, electric shock, or injury to persons.
To reduce risk of damage to electric plug and cord, pull by plug when disconnecting battery charger.
Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or stress.
An extension cord should not be used unless absolutely necessary. Use of improper extension cord could result in a risk of fire and electric shock. If extension cord must be used make sure:
a. That blades of extension cord are the same number, size, and shape as those of plug on battery charger:
b. That extension cord is properly wired and in good electrical condition; and
c. That wire size is large enough for AC ampere rating of battery charger as specified in Table 1.

Table 1

RECOMMENDED MINIMUM AWG SIZE FOR EXTENSION CORDS FOR BATTERY CHARGERS

AC Input Rating Amperes*

| AWG Size of Cord
---|---
Equal to or greater than| but less than|

Length of Cord, Feet (Meter)

25 (7.5)

| 50 (15)| 100 (30)| 150 (45)
0| 2| 18| 18| 18|

16

2

| 3| 18| 18| 16| 14
3| 4| 18| 18| 16|

14

If the input rating of a battery charger is given in watts rather than in amperes, the corresponding ampere rating is to be determined by dividing the wattage rating by the voltage rating-for example:

1,250 watts / 125 volts = 10 amperes

8. Do not operate battery charger with damaged cord or plug-replace them immediately.
9. Do not operate battery charger if it has received a sharp blow, been dropped, or otherwise damaged in any way; take it to a qualified serviceman.
10. Do not disassemble battery charger; take it to a qualified serviceman when service or repair is required. Incorrect reassembly may result in a risk of electric shock or fire.
11. To reduce risk of electric shock, unplug charger from receptacle before attempting any maintenance or cleaning. Removing the battery will not reduce this risk.

IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE BATTERY AND BATTERY CHARGER

You must charge the battery before you can use the tool. Before using the model UC18YFSL battery charger, be sure to read all instructions and cautionary statements on it, the battery and in this manual.

CAUTION
USE ONLY metabo HPT BATTERY MODELS OF THE MULTI VOLT SERIES AND THE BSL18 SERIES. OTHER MODELS OF BATTERIES MAY BURST AND CAUSE INJURY!

Follow these instructions to avoid the risk of injury:

WARNING
Improper use of the battery or battery charger can lead to serious injury. To avoid these injuries:

NEVER disassemble the battery.
NEVER incinerate the battery, even if it is damaged or is completely worn out. The battery can explode in a fire.
NEVER short-circuit the battery.
NEVER insert any objects into the battery charger’s air vents. Electric shock or damage to the battery charger may result.
NEVER charge outdoors. Keep the battery away from direct sunlight and use only where there is low humidity and good ventilation.
NEVER charge when the temperature is below 32°F (0°C) or above 104°F (40°C).
NEVER connect two battery chargers together.
NEVER insert foreign objects into the hole for the battery or the battery charger.
NEVER use a booster transformer when charging.
NEVER use DC power to charge.
NEVER store the battery or battery charger in places where the temperature may reach or exceed 104°F (40°C) such as inside metal box or car.
NEVER expose the battery or battery charger to rain or wet conditions.
ALWAYS operate charger on standard household electrical power (120 volts). Using the charger on any other voltage may overheat and damage the charger.
ALWAYS wait at least 15 minutes between charges to avoid overheating the charger.
ALWAYS disconnect the power cord from its receptacle when the charger is not in use.

CAUTION ON LITHIUM-ION BATTERY

To extend the lifetime, the lithium-ion battery equips with the protection function to stop the output.
In the cases of 1 to 3 described below, when using this product, even if the switch is turned ON, the light may not turn on. This is not the trouble but the result of protection function.

When the remaining battery power runs out, the light turns off.
In such case, charge it up immediately.
If the tool is overloaded, the light may turn off. In this case, release the switch of tool and eliminate causes of overloading. After that, you can use it again.
If the battery is overheated under overload work, the battery power may stop. In this case, stop using the battery and let the battery cool. After that, you can use it again.

Furthermore, please heed the following warning and caution.

WARNING
In order to prevent any battery leakage, heat generation, smoke emission, explosion and ignition beforehand, please be sure to heed the following precautions.

Make sure that swarf and dust do not collect on the battery.
During work make sure that swarf and dust do not fall on the battery.
Make sure that any swarf and dust falling on the tool during work do not collect on the battery.
Do not store an unused battery in a location exposed to swarf and dust.
Before storing a battery, remove any swarf and dust that may adhere to it and do not store it together with metal parts (screws, nails, etc.).
Do not pierce battery with a sharp object such as a nail, strike with a hammer, step on, throw or subject the battery to severe physical shock.
Do not use an apparently damaged or deformed battery.
Do not use the battery in reverse polarity.
Do not connect directly to an electrical outlets or car cigarette lighter sockets.
Do not use the battery for a purpose other than those specified.
If the battery charging fails to complete even when a specified recharging time has elapsed, immediately stop further recharging.
Do not put or subject the battery to high temperatures or high pressure such as into a microwave oven, dryer, or high pressure container.
Keep away from fire immediately when leakage or foul odor are detected.
Do not use in a location where strong static electricity generates.
If there is battery leakage, foul odor, heat generated, discolored or deformed, or in any way appears abnormal during use, recharging or storage, immediately remove it from the equipment or battery charger, and stop use.
Do not immerse the battery or allow any fluids to flow inside. Conductive liquid ingress, such as water, can cause damage resulting in fire or explosion. Store your battery in a cool, dry place, away from combustible and flammable items. Corrosive gas atmospheres must be avoided.

CAUTION

If liquid leaking from the battery gets into your eyes, do not rub your eyes and wash them well with fresh clean water such as tap water and contact a doctor immediately.
If left untreated, the liquid may cause eye-problems.
If liquid leaks onto your skin or clothes, wash well with clean water such as tap water immediately.
There is a possibility that this can cause skin irritation.
If you find rust, foul odor, overheating, discolor, deformation, and/or other irregularities when using the battery for the first time, do not use and return it to your supplier or vendor.

WARNING
If an electrically conductive foreign object enters the terminals of the lithium ion battery, a short-circuit may occur resulting in the risk of fire. Please observe the following matters when storing the battery.
Do not place electrically conductive cuttings, nails, steel wire, copper wire or other wire in the storage case.
Either install the battery in the tool or store by securely pressing into the battery cover until the ventilation holes are concealed to prevent short- circuits (See Fig. 3).

REGARDING LITHIUM-ION BATTERY TRANSPORTATION

When transporting a lithium-ion battery, please observe the following precautions.

WARNING
Notify the transporting company that a package contains a lithium-ion battery, inform the company of its power output and follow the instructions of the transportation company when arranging transport.

Lithium-ion batteries that exceed a power output of 100 Wh are considered to be in the freight classification of Dangerous Goods and will require special application procedures.
For transportation abroad, you must comply with international law and the rules and regulations of the destination country.

UB 18DD - Fig. 1

Fig. 1

Power Output
2 to 3 digit number

PRECAUTIONS WHEN CONNECTING TO EXTERNAL EQUIPMENT

Unexpected problems may result in the loss or corruption of data stored in smartphones and other peripheral equipment connected to the work light. With this possibility in mind, a backup of the data should always be made in advance.
Note that metabo HPT cannot be held responsible for the corruption or loss of data stored within smartphones and other peripheral equipment connected to the work light, nor any damage to the equipment itself.

PRECAUTIONS REGARDING THE DUST-RESISTANCE AND WATER-PROOFING FUNCTIONS

This product conforms to IP65 protection class ratings (dust-resistance and water-proofing) for electrical equipment as stipulated by the international IEC regulations. (When the battery is attached to the tool’s body, the battery cover and USB port rubber cover are closed, and the AC socket rubber cover is closed or the AC cord is properly attached, the tool’s body alone meets the equivalent of the IP65 protection standard.)

[Descriptions of IP Codes] IP65

Protection rating for water penetration
Water sprayed from any direction shall have no harmful effect (water spray proof)
Protection rating for external assault by solid objects
Dust does not enter (dust-resistant)

The equipment has been designed to withstand the effects of dust and water, but there is no guarantee that it will not malfunction. Do not use or leave the equipment in locations where it is subject to excessive amounts of dust, or in locations where it is submerged in water or subject to rainwater.

SAVE THESE INSTRUCTIONS
AND
MAKE THEM AVAILABLE TO OTHER USERS
AND
OWNERS OF THIS WORK LIGHT!

FUNCTIONAL DESCRIPTION

NOTE
The information contained in this Instruction Manual is designed to assist you in the safe operation and maintenance of the work light.

NEVER operate, or attempt any maintenance on the work light unless you have first read and understood all safety instructions contained in this manual.

Some illustrations in this Instruction Manual may show details or attachments that differ from those on your own work light.

NAME OF PARTS

1. Cordless Work Light (UB18DD)

UB 18DD - Fig. 2a UB 18DD - Fig. 2b

Fig. 2

LED lights
(internal)
Handle
Stand
LED cover
Remaining battery indicator lamp
USB port
Lock
Battery
(sold separately)
Battery cover
Hole (16 mm)
Screw hole for tripod
(5/8-UNC)
AC socket
Adjustment dial
Switch
AC cord
Lock ring
Adapter

2. Battery
(optional accessories…sold separately)

Fig. 3

Ventilation holes
Terminals
Battery cover
Battery
Latch

3. Battery Charger
(optional accessories…sold separately)

Fig. 4

Pilot lamp
Cord
Ventilation holes
Guide rail
Nameplate

SPECIFICATIONS

1. Cordless Work Light

Model|

UB18DD

---|---
LED (white)|

×216

Brightness adjustment range|

1,000-10,000 lm

Operating time, approx. (Using full charged battery)*| |

3.0 Ah

| 5.0 Ah|

8.0 Ah

10,000 lm

| Approx. 0.6 hours| Approx. 1.1 hours|

Approx. 1.8 hours

1,000 lm

| Approx. 5.5 hours| Approx. 9 hours|

Approx. 14.5 hours

Battery|

Type

|

Li-ion battery Model BSL1830C

Voltage

|

DC 18 V

Weight (without battery and AC cord)|

9.0 lbs. (4.1 kg)

The operating times shown are reference values only.
The actual time varies depending on the type and charging state of the battery, the usage conditions, etc.

2. Battery Charger

Model|

UC18YFSL

---|---
Input power source|

Single phase: AC 120 V 60 Hz

Charging time
(At a temperature of 68°F (20°C))|

BSL1830C: Approx. 45 min

Charging voltage|

DC 14.4-18 V

Charging current|

DC 3.5 A

Weight|

1.1 lbs. (0.5 kg)

NOTE: The charging time may vary according to temperature and power source voltage.

ASSEMBLY AND OPERATION

APPLICATIONS

Illumination of work site

REMOVAL AND INSTALLATION METHOD OF BATTERY

How to install the battery.
Press the lock to release it, and open the battery cover.
Always insert it all the way until it locks in place with a little click. Then, close the battery cover, and secure it with the lock. (Fig. 5).

UB 18DD - Fig. 5b

Fig. 5

Close the stand
Press the lock
Open the battery cover
Insert
Battery
Click

How to remove the battery.
Open the battery cover, and while pressing the 2 latches (one on each side), slide it and pull it out. Close the battery cover, and secure it with the lock. (Fig. 6).

UB 18DD - Fig. 6

Fig. 6

Press
Pull out
Battery
Latches
(Both sides)

NOTE
Ensure that the battery cover is securely closed unless you are removing or installing the battery.
If any water or dust enters the body of the tool or the terminals of the battery, a failure may occur.

REMOVAL AND INSTALLATION METHOD OF AC CORD

Power can be supplied by plugging the AC cord (included) into a standard household outlet.
Pull back the rubber cover and insert the plug of the AC cord all the way into the socket. The lock ring rotates simultaneously and secures the connection in place. (Fig. 7)
Next, plug the AC cord into an electrical outlet.

To detach the AC cord, turn the lock ring counterclockwise and hold it in that position while pulling out the AC cord. (Fig. 7)

Attaching

AC socket
Rubber cover
Lock ring
AC cord
Plug of AC cord

Removing

Turn the lock ring counter-clockwise
Pull out the AC cord

Fig. 7

NOTE
When used together with the battery, the AC cord is the main power source and no battery power is consumed.
The work light has no charging function. Using the AC cord and rechargeable battery simultaneously will not charge the battery.
Ensure that the rubber cover of the AC socket is securely closed when the AC cord is not attached.
If any water or dust enters the body of the tool or the terminals of the AC socket, a failure may occur.

CHARGING METHOD

NOTE
Before plugging into the receptacle, make sure the following points.

The power source voltage is stated on the nameplate.
The cord is not damaged.

WARNING
Do not charge at voltage higher than indicated on the nameplate.
If charged at voltage higher than indicated on the nameplate, the charger will burn out.

1. Connect the charger’s power cord to a receptacle. When the power cord is connected, the charge indicator lamp will blink in red. (At 1-second intervals)

UB 18DD - Electrical Hazard

WARNING
Do not use the electrical cord if damaged. Have it repaired immediately.

2. Insert the battery to the battery charger.
Firmly Insert the battery into the battery charger as shown in Fig. 8.

UB 18DD - Fig. 8

Fig. 8

Pilot lamp
Battery
Guide rail

3. Charging
When inserting a battery in the charger, the pilot lamp will light up continuously in red. When the battery becomes fully recharged, the pilot lamp will blink in red. (At 1- second intervals.) (See Table 2)
(1) Lamp indication
The indications of the pilot lamp will be as shown in Table 2, according to the condition of the battery charger or the battery.

Table 2

Indications of the pilot lamp

Pilot lamp (red)| Before charging| Blinks| Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)
UB 18DD - Lamp Indication 1 | UB 18DD - Lamp Indication
5
While charging| Lights| Lights continuously
UB 18DD - Lamp Indication 2
Charging complete| Blinks| Lights for 0.5 seconds. Does not light for 0.5 seconds. (off for 0.5 seconds)

Overheat standby| Blinks| Lights for 1 second. Does not light for 0.5 seconds. (off for 0.5 seconds)
UB 18DD - Lamp Indication 3 | Battery overheated.
Unable to charge.
(Charging will commence when battery cools)
Charging impossible| Flickers| Lights for 0.1 seconds. Does not light for 0.1 seconds. (off for 0.1 seconds)
UB 18DD - Lamp Indication 4 | Malfunction in the battery or the charger

(2) Regarding the temperature of the rechargeable battery.
The temperatures for rechargeable batteries are as shown in the Table 3, and batteries that have become hot should be cooled for a while before being recharged.

Table 3

Rechargeable batteries|

Temperatures at which the battery can be recharged

---|---
BSL1830C|

32°F-122°F
(0°C-50°C)

(3) Regarding recharging time (At 68°F (20°C))

Table 4 Charging time

Charger

Battery

|

UC18YFSL

---|---
BSL1830C|

Approx. 45 min

NOTE
The recharging time may vary according to the ambient temperature.

4. Disconnect battery charger from the receptacle.

CAUTION
Do not pull the plug out of the receptacle by pulling on the cord.
Make sure to grasp the plug when removing from receptacle to avoid damaging cord.

5. Remove the battery from the battery charger.
Supporting the battery charger with hand, pull out the battery from the battery charger.

NOTE
Be sure to pull out the battery from the battery charger after use, and then keep it.

Regarding electric discharge in case of new batteries, etc.

As the internal chemical substance of new batteries and batteries that have not been used for an extended period is not activated, the electric discharge might be low when using them the first and second time. This is a temporary phenomenon, and normal time required for recharging will be restored by recharging the batteries 2-3 times.

How to make the batteries perform longer

(1) Recharge the batteries before they become completely exhausted.
When you feel that the power of the tool becomes weaker, stop using the tool and recharge its battery. If you continue to use the tool and exhaust the electric current, the battery may be damaged and its life will become shorter.
(2) Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after use. If such a battery is recharged immediately after use, its internal chemical substance will deteriorate, and the battery life will be shortened. Leave the battery and recharge it after it has cooled for a while.

CAUTION

When the battery charger has been continuously used, the battery charger will be heated, thus constituting the cause of the failures. Once the charging has been completed, give 15 minutes rest until the next charging.
If the battery is charged while it is heated because it has been left for a long time in a location subject to direct sunlight or because the battery has just been used, the pilot lamp of the charger lights for 1 second, does not light for 0.5 seconds (off for 0.5 seconds). The battery will not be recharged. In such a case, let the battery cool before charging.
When the pilot lamp flickers (at 0.2-second intervals), check for and take out any foreign objects in the charger’s battery connector. If there are no foreign objects, it is probable that the battery or charger is malfunctioning. Take it to your authorized Service Center.

HOW TO USE

1. About remaining battery indicator
When the light turns on, the remaining battery indicator lamp turns on and shows the remaining battery. When the remaining battery becomes low, the light briefly blinks about once every 3 minutes. (Fig. 9)

Table 5

State of lamp

| Battery Remaining Power
---|---
|

Over 80%

| 60%-80%
|

40%-60%

| 20%-40%
|

Less than 20%

As the remaining battery indicator shows somewhat differently depending on ambient temperature and battery characteristics, read it as a reference.

UB 18DD - Fig. 9

Fig. 9

Remaining battery indicator lamp
Press the switch to turn on the LED light

NOTE
When the AC cord is connected, the remaining battery indicator does not light up.
When using a Multi-volt battery, please refer to the indicator lamp on the battery for the battery remaining power.
Do not give a strong shock to the switch panel or break it. It may lead to a trouble.

2. Turning the light on
Press the switch to turn the light on.
Use the adjustment dial that surrounds the switch to adjust the brightness.
When the brightness reaches the maximum (10,000 lm) or the minimum (1,000 lm), the light briefly blinks twice. (Fig. 10)

UB 18DD - Fig. 10

Fig. 10

Press the switch to turn on the LED light
Turn the adjustment dial to adjust the brightness

3. Open the stand
Open the stand to stabilize the work light. (Fig. 11)

UB 18DD - Fig. 11

Fig. 11

Stand
Open

4. Securing to a tripod
The work light can be secured to a tripod using the screw hole for tripod (5/8-UNC).
If the screw of the tripod is less than 20 mm long, attach the included adapter to the tripod before fastening the work light. (Fig. 12)

UB 18DD - Fig. 12

Fig. 12

Tripod
Adapter
Less than 20 mm long

NOTE
Use a tripod that can support a load of 5.5 kg or more.
When using a tripod, ensure that it is stable so that it does not fall over.

5. How to recharge USB device

WARNING
Prior to use, check the connecting USB cable for any defect or damage. Using a defective or damaged USB cable can cause smoke emission or ignition.
When the product is not being used, cover the USB port with the rubber cover. Buildup of dust etc. in the USB port can cause smoke emission or ignition.

Open the rubber cover of the USB port, and firmly plug in a commercially available USB cable into the USB port. (Fig. 13)

UB 18DD - Fig. 13

Fig. 13

USB port
USB cable
Rubber cover

NOTE
Charging is possible from either the battery or the AC cord.
When both are used at the same time, the AC cord’s power source takes priority.
When using the battery as the work light’s power supply, ensure that the battery is sufficiently charged. If the battery’s charge capacity becomes low, the work light cannot charge USB devices.
The charging time differs depending on the type of USB device being used.
Do not use for any purpose other than charging a USB device.
It may not be possible to charge some types of USB devices.

MAINTENANCE AND INSPECTION

WARNING
When not using the work light for a long time, or when performing maintenance on it, inspecting it, or storing it, be sure to turn OFF the switch and detach the AC cord and the battery.

1. Check the Screws
Loose screws are dangerous. Regularly inspect them and make sure they are tight.

WARNING
Using this work light with loosened screws is extremely dangerous.

2. Check for Dust
Dust may be removed with a soft cloth or a cloth dampened with soapy water.
Do not use bleach, chlorine, gasoline or thinner, for they may damage the plastics.
3. Inspection of terminals (tool and battery)
Check to make sure that swarf and dust have not collected on the terminals.
On occasion check prior, during and after operation.

CAUTION
Remove any swarf or dust which may have collected on the terminals.
Failure to do so may result in malfunction.

4. Disposal of the exhausted battery

WARNING
Do not dispose of the exhausted battery. The battery must explode if it is incinerated. The battery is recyclable. At the end of it’s useful life, under various state and local laws, it may be illegal to dispose of this battery into the municipal waste stream. Check with your local solid waste officials for details in your area for recycling options or proper disposal.

5. Storage
Storing in a place below 104°F (40°C) and out of the reach of children.

NOTE
Storing lithium-ion batteries
Make sure the lithium-ion batteries have been fully charged before storing them.
Prolonged storage (3 months or more) of batteries with a low charge may result in performance deterioration, significantly reducing battery usage time or rendering the batteries incapable of holding a charge.
If the battery usage time is extremely short despite repeated charging and use, consider the batteries dead and purchase new batteries.

6. Service and repairs
All quality work light will eventually require servicing or replacement of parts because of wear from normal use. To assure that only authorized replacement parts will be used, all service and repairs must be performed by a metabo HPT AUTHORIZED SERVICE CENTER, ONLY.

CAUTION
In the operation and maintenance of work light, the safety regulations and standards prescribed in each country must be observed.

Important notice on the batteries for the metabo HPT cordless power tools
Please always use one of our designated genuine batteries. We cannot guarantee the safety and performance of our cordless power tool when used with batteries other than these designated by us, or when the battery is disassembled and modified (such as disassembly and replacement of cells or other internal parts).

ACCESSORIES

WARNING
ALWAYS use Only authorized metabo HPT replacement parts and accessories. NEVER use replacement parts or accessories which are not intended for use with this work light. Contact metabo HPT if you are not sure whether it is safe to use a particular replacement part or accessory with your work light.
The use of any other attachment or accessory can be dangerous and could cause injury or mechanical damage.

NOTE
Accessories are subject to change without any obligation on the part of the metabo HPT.

STANDARD ACCESSORIES

UB18DD (NN)	Battery, Battery charger and Battery cover are not contained.

OPTIONAL ACCESSORIES…..sold separately

(1) Battery (BSL1830C / BSL36A18 / BSL36B18)
(2) Battery charger (UC18YFSL / UC18YKSL / UC18YSL3)
(3) Battery cover (Code No. 329897)

NOTE
Specifications are subject to change without any obligaiton on the part of the metabo HPT.

UB 18DD - RBRC Please contact Koki Holdings America Ltd. at 1-800-59-TOOLS (toll free), or metabo HPT AUTHORIZED POWER TOOL SERVICE CENTER regarding COLLECTION.