Lukas LK-530-12V User manual

※Thank you for purchasing LUKAS Portable UPS.
※Be sure to read this manual carefully to ensure proper usage.
※Some functions can be changed without notifying users in order to improve
product performance.
※
This manual is written based on LK-530-12V of Qrontech Co., Ltd.
and may include technical or editorial errors and/or omissions.
※When using blackboxes that have low voltage cut-off function,
disable low voltage cut-off function or set to the lowest cut-off voltage
so as to make efficient use of this product. (Using the this device with
blackbox with low voltage cut-off function is not recommended.)
LUKAS LK-530-12V
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User’s Manual

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1. Precautions For Use …………………………………… 3
2. Components ……………………………………………… 6
3. Product Features ………………………………………… 7
4. Parts Names & Functions ……………………………… 8
5. How To Install …………………………………………… 9
6. How To Use …………………………………………… 10
11. Quality Assurance …………………………………… 15
10. Product Specification ………………………………… 14
9. Charge/Discharge Time By Battery Capacity ……… 13
8. Trouble Shooting _ When it does not work ………… 13
7. How To Set & Segment Messages …………………… 12
Precautions For UseContents
1
This product went through strict quality management and inspection
processes. However, misuse of electrical products could cause fire or
human casualties. Observe precautions written before use.
1. Battery Usage Instructions For Charging
- When charging the product, keep the surrounding temperature as 0~45℃.
Otherwise, it may cause the insufficient charging or degradation of performance.
(Surrounding temperature for high efficient charging: 20~25℃).
- The reverse charging may damage the protective circuit and the battery, so it shall
be prohibited.
- If the input voltage is higher than 13V, the battery may swell or explode due to
the excessive charging.
- If the temperature goes higher than 60℃ during the charging, stop the charging
and discharging and separate from the device and charger immediately. Then contact
seller or manufacturer.
2. Battery Usage Instructions For Discharging
- When discharging the product, keep the surrounding temperature as -10~60℃.
(Surrounding temperature for high efficient discharging: 20~25℃).
- At the temperature beyond above range, the discharging capacity may not be
sufficient, causing the performance degradation.
- If it is excessively discharged while its output voltage is lower than 9V, it may
cause the reduction of battery lifespan and performance. After completion of
the discharge, be sure to recharge it and separate it from the device.
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3. Tips For Battery Maintenance
- Keep it in a dry place without corrosive gases at the temperature of 0~45℃.
(Optimum storage temperature: 20~25℃ / Optimum humidity: 65±20%).
- When stored for longer than 6 months, its performance may be degraded
because of self discharge. Therefore, recharge it once in every 6 months.
4. Lifespan of Battery
- Under the proper charging/discharging condition, it can be used up to 300
times or 60% of rated capacity.
- If the battery run-time is getting shorter despite proper recharging, it indicates
that the battery life wears down.
5. Safety Instructions
- Neither put the battery into the fire nor heat it. And neither put it into the water
nor leave it in the wet place. It may swell or explode.
- Install it not to interfere driving. It may cause an accident.
- Never use it or leave it in the place that the direct sun lights are reaching or by
the fire, heater or hot place higher than 60℃. Never put it into a high pressure tank.
- Please use it in a cool and well-ventilated place.
- When separating the cables, never pull them out forcibly.
- If the battery is leaked or gives out a strange odor, move it away from the fire
immediately. Never touch the leaked liquid with bare hands. When the leaked liquid
entered your eyes, wash them with clean water and go to see a doctor.
- Never dismantle or reconstruct it.
- Never connect the (+) (-) electrodes reversely. If it is recharged with the
reversed electrodes, it may swell or explode.
- Never use it for other purposes. Otherwise, it may be damaged or give a
damage to other equipment.
- Never give it a strong impact, and do not put a heavy stuff on it. It may cause
a trouble.
- If a problem happens on it, keep it in a safe place immediately and contact seller or
manufacturer.
As the lithium ion battery in the portable UPS is a product using the chemical reactions,
its performance goes down when it is used repetitively or stored for a long time.
In the actual use, if the conditions for charging, discharging and temperature are not
appropriate, its performance may get degraded and the machine get damaged to shorten its
lifespan due to the leak liquid or so.
Please send us the used-up batteries for the environment protection and the recycling of material.
If your current blackbox has the low voltage circuit breaker, dismount the breaker or adjust
the settings to the lowest level to use the power supplier efficiently.
Do not place the product at a too high or low temperature. Prohibit moisture or water into the product.
They may cause failures, fire, or electric shock.
Exposure to direct sun for a long time in summer or ignorance at a low temperature in winter may cause
malfunction or operation failure. If the product is not used, take care of storage temperature.
Do not touch an electric outlet of the product with wet hand. Be careful not to let water flow into the
the product. They may cause failure of the product, fire, or electric shock as the product is not
waterproofed.
For cleaning the product, do not use water, volatile chemicals, or detergents. Instead, use a soft, dry cloth.
Be careful for installation to avoid dropping the product due to sudden stop or sudden start. Incorrect
installation may cause abnormal operation or obstruction of driving due to the fall of the product.
As operation of the product by the driver while driving may cause accident, after parking or stopping
the car at a safe place, operate the product.
Do not dissemble, repair, or modify the product arbitrarily. If a user dissembles or modifies the product
arbitrarily, after-sales service is not available. For inspection and repair, contact seller or manufacturer.
Do not modify or cut cigar jack cable. Otherwise, it may cause damage on the product or car. Such damage
on the product or car shall be resolved by the user.
Use genuine power cables and accessories certified by our company. We are not responsible for damaged
products and other general matters occurring due to the use of non-genuine parts.
Devices and peripherals not provided by our company are not guaranteed for compatibility. The relevant
product failure shall be resolved by the user.
Device may malfunction due to a low supply voltage of 10V or lower.
Charging may not be possible when initial input voltage of the cigarette ligher jack is below
12.7V.
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Product FeaturesComponents
2 3
- Make sure that all of the following items are present when you receive your product.
- Product Package is subject to change for improving product performance or quality.
• This product is located between the main power(power of vehicle) and the
equipment in use(blackbox, navigation etc.) to be used as the subsidiary power
in case the main power is cut off. If the main power is cut off, it starts to
work automatically. In the situation that the main power is not supplied,
it works as the subsidiary power.
• It prevents battery discharge in advance by shutting off power when battery
voltage gets lowered than below the pre-set voltage.
•
Power supply and the low-voltage circuit breaker are activated when the car is off.
• Power is supplied to the blackbox while charging the batteries.
• The charge time is quick and efficient while the battery lasts long.
• DC power supply device and auxiliary power supply device can be used
simultaneously.
• Input and output voltages can be easily monitored.
• User can directly adjust the input(cut-off) voltage. (11.6V~12.4V)
(Electric discharge may occur depending on car battery status when the
input(cut-off) voltage is set lower than 12V)
• Optimized circuits prevent leakage current. (Less than 100㎂on voltage of
below 11V or cut-off voltage)
• When the power switch is off, no leakage current occurs.
(If the device is not in use for a long time, turn the power switch off)
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Main Body User’s Manual
Cigarette Lighter
Power Cable
Cigarette Lighter
Socket Cable
Velcro Fastener Continuous Power Cable

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How To Install
Parts Names And Functions
5
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MODE ENTER
SELECT
Segment LED Display
DC Out jack
Power
On/Off switch
DC In jack
Cigarette lighter cable
1-hole cigarette socket
4
Part Name
1. DC IN jack Jack to charge the product by supplying 11V~15V DC (5φ)
3. DC OUT jack Jack to release 9V~15V DC (3.5φ)
2. Power On/Off switch Switch to turn on/off the input power being supplied to the
product (No leakage current occurs while off))
4. Segment LED Display Display window to show the operation status such as input
voltage, output voltage and residual battery capacity
5. MODE Key Key to check residual battery capacity, input voltage /
Enter into input(cut-off) setting mode
6. SELECT Key Key to change setting value after entering into input(cut-off)
setting mode
7. ENTER Key Key to save settings after changing output voltage or
input(cut-off) setting
Function
1) Open the fuse box inside of the vehicle,
pull out the fuse(continuous power) and
connect with B+ wire.
2) Connect the black GDN wire
to vehicle steel body
and check whether the segment LED works
properly with the engine on to ensure normal
operation of the device.
3) Set input voltage(cut-off) of the device.
(Factory default settings: 12V)
4)
Fix the device on the vehicle using velcro fastener
and connect it to the blackbox.

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How To Use
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◆ Charging The Batteries In Main Body ◆
1) Connect the DC source power cable to the device's DC IN terminal.
2)
Then connect the other end of this cable(the cigarette lighter adapter/the DC power
cable) to the vehicle(cigarette light port/the fuse box).
3) Press the power switch to turn on the device. (To charge batteries and activate the
segment LED display, the input voltage should be at least 12.7V.)
4) The segment LED indicates the battery status in operating mode.
5) It displays "CH" during charging.
- Power is supplied to the blackbox during charging.
6) When charging is completed, the segment LED displays “FULL”.
▶ Further Instructions:
- The device takes about 2 hours to charge its batteries back to full capacity from low battery
power. (Charge time may vary depending on environmental factors).
Remaining battery life is indicated as %, although there can be an error.
◆ Disconnection After Charging ◆
1) Press the power switch to turn off.
2) Disconnect the cigarette lighter cable from the vehicle.
(Leave the continues power cable plugged)
3) Disconnect the DC source power cable from DC IN terminal.
-
When the power switch is turned off while the battery is fully recharged, the segment
LED displays "oFF" for 10 seconds and turns off. (Output power is maintained)
- When the key is pressed, the segment LED is turned on and displays "oFF" for 10
seconds and turns off again.
- When “oFF” is displayed, press the MODE key to check the remaining battery life /
press the ENTER key to check the output voltage.
▶ Further Instructions:
- To disconnect the cables, grip the plug part and pull the plug out with gentle force
(too much force is banned).
- If the battery voltage stays at less than 10V after disconnection of the DC
source power cable,
the remaining battery life may not be displayed.
◆ Power Supply To Blackbox ◆
1) Connect the cigarette lighter socket cable to DC OUT terminal.
2) Connect the blackbox that needs to be powered to the cigarette lighter socket.
3) When the blackbox is turned on, check its operation status.
- After the segment LED turns off, power supply to the blackbox continues.
- To check the remaining battery life and output voltage, prese the key.
(Press the MODE key for remaining battery life and the ENTER key for output voltage)
- Power supply is stopped if the battery voltage drops to below 9V.
- LK-530-12V does not work at voltage of below 9V even if the key is pressed.
When the voltage applied to the DC-IN terminal reaches at least 12.7V,
charging will take place again.

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How To Set & Segment Messages Trouble Shooting_When It Does Not Work
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7 8
Charge / Discharge Time
By Battery Capacity
9
- Check if the power switch is on.
- Press the key to check the segment LED works. If the segment LED does not work,
the battery voltage of the device might have dropped to below 9V. Apply the main power.
- Make sure the DC source power connector is properly inserted.
- Check if there is any disconnected power cable or connector.
Check with alternative cable or connector. (Required fuse type is 5A, 250V)
- If you still cannot solve the problem, please contact either the seller or A/S center.
Status
Normal Display of battery
charging status
Display of
input voltage
Display of
output voltage
When input
power is
connected
When input
power is not
connected or
power switch
is off
Key Numbers
of Clicks Operation Segment Message
1
1
1
MODE
ENTER
Display of
cut-off voltage
Save the cut-off
voltage
Change of
cut-off voltage
12.4 ~ 11.6
1
(3 sec)
MODE
1~6 c 12.4 ~ c 11.6
After entering
cut-off menu,
SELECT
After changing
cut-off settings,
ENTER
1 Operation of
the device
All Keys
1
Display of
residual battery
capacity
After the normal
operation,
MODE
1 Display of
output voltage
After the normal
operation,
ENTER
Battery Capacity Charging Time Discharging Time
2,600mA approx. 2.0 hours approx. 8~9 hours
3,000mA approx. 2.5 hours approx. 10~11 hours
※ Charge/discharge time is calculated based on 1 blackbox use.
(On the basis of current consumption of 200mA)
※ Charge/discharge time may differ depending on the power consumption of blackbox.
※ The batteries can discharge with the cut-off voltage of 12V or below, depending on the vehicle's battery status.

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Product Specification Quality Assurance
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Model Name LK-530-12V Product S/N
Customer’s Name Customer’s Phone No.
Purchased Date Purchased Place
Product Name Portable UPS
Model Name LK-530-12V
Input Voltage / Current 11V ~ 15V / 3A
Output Voltage / Current 9V ~ 15V / 1A
Operating Temperature Charging 0~45℃ / Discharging -10~60℃
Storage Temperature -10℃~60℃ (within 3 months)
Battery Capacity 2.6AH, 3.0AH (optional)
Size / Weight 73 x 100 x 22(mm) / approx. 198g
Lifespan
300 times discharge capacity ≥ 60% of the minimum capacity
Warranty Information
1. A standard 1-year warranty is provided from the date of purchase.
However, a 6-month warranty is provided for accessories, including internal batteries.
2. If the device fails during normal use within the warranty period, our service center will repair
t
he product free of charge. Any dissembling or alteration of the product will void the warranty.
3. This product is manufactured under thorough quality control and inspection systems.
4. This user's manual serves as a warranty and not replaceable. You therefore must keep
it and present this warranty to have the product repaired.
5. We are not responsible for any costs incurred to install or uninstall the product,
regardless of warranty status.
6. We do not guarantee compensation for any additional damage or loss resulted from
the product.
• ±5% errors may occur due to component errors.
• Product Specification may change without prior notification in accordance with
environments and circumstances.
• Make sure that the ventilation is maximized through the vent hole.
(Vent hole is located on upper back on both sides of the main body)
• There can be smell during the first charging.

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Ver. 02
Customers Service Information
- Customers Center: ([phone]
- Address: A-1201 Woorim-Bluenine, 240-21 Yeomchang-dong,
Gangseo-gu, Seoul 157-811, Korea
- Website: www.lukashd.com
- Inquiry: [email protected]