GYS NOMAD POWER PRO 12XL User manual

9
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
SAFETY INSTRUCTIONS
This manual includes guidelines on the operation of your
device and the precautions to follow for your own safety.
Ensure it is read carefully before rst use and keep it handy
for future reference.
This device should only be used for start-up or power supply
within the limits indicated on the device and in the manual.
The safety instructions must be followed. In case of improper
or unsafe use, the manufacturer cannot be held responsible
Device suitable for indoor use only. Do not expose to rain or
excessive moisture.
This device may be used by children from age 8 and by
persons with reduced physical, sensory or mental capabilities
or lack of experience and knowledge, provided that they are
under supervision or have been told how to use the device
safely and are aware of the potential risks. Children must
not use the device as a plaything. Cleaning and servicing
tasks may not be carried out by children unless they are
supervised.
Do not use for charging non-rechargeable batteries
Do not use any charger other than the one supplied with the
machine to charge the batteries.
Do not use the device if the charging cable appears to be
damaged or assembled incorrectly in order to avoid any risk
of short circuiting the battery (NOMAD POWER charger).
Never charge a frozen or damaged battery.
Do not cover the device
Do not place the device near a re or subject it to heat or to
longterm temperatures exceeding 50°C
Risk of explosion or acid projection if the clamps are short-
circuited or if the 12V booster is connected to a 24V vehicle
or vice versa.
The automatic mode of operation and usage restrictions are
explained below in these operating instructions.
Risk of explosion and re!
A battery being charged can emit explosive gas.
• Avoid ames and sparks. Do not smoke.
• Protect the electrical contacts of the battery against short-
circuiting.
Acid projection hazard!
• Wear safety goggles and protective gloves

10
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
• If your eyes or skin come into contact with battery acid,
rinse the affected part of the body with plenty of water and
seek immediate medical assistance.
Connection / disconnection:
• Disconnect the power supply before connecting/
disconnecting the device to/from the battery.
Class II device (NOMAD POWER charger)
Class III device (NOMAD POWER).
Maintenance:
• The power supply cable cannot be replaced. If the cable
is damaged,the device should not be used (NOMAD
POWER charger).
• Service should be performed by a qualied person
• Warning! Always remove the power plug from the wall
socket before carrying out any work on the device.
• Under no circumstances should solvents or other aggressive
cleaning agents be used.
• Clean the device’s surfaces with a soft, dry cloth.
Regulations
• The device complies with European Directive.
• The certicate of compliance is available on our website.
• EAC conformity mark (Eurasian Economic Commission)
• Equipment in compliance with British requirements. The
British Declaration of Conformity is available on our
website (see home page).
• Equipment in conformity with Moroccan standards.
• The declaration Cم(CMIM) of conformity is available on
our website (see cover page).
Disposal:
• This product should be disposed of at an appropriate
recycling facility. Do not dispose of in domestic waste.
• The battery must be removed from the device before the
latter is discarded.
• The device must absolutely be disconnected from the
power supply network before removing the battery.

11
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
PRODUCT DESCRIPTION
Thanks to their high-performance lithium-ion battery (PRO 12 XL: 118.4 Wh - PRO 24 XL: 236.8 Wh), the NOMAD
POWER PRO 12XL / PRO provides 3 functions:
• Instant starts of vehicles:
- PRO 12 XL : equipped with a 12 V battery (6 cells of 2V), such as cars, commercial vehicles, camper vans, boats,
agricultural vehicles etc.
- PRO 24 XL : equipped with a 24 V (12 cells of 2V), such as buses, trucks, plants, etc.
Do not start a Lithium LiFePO4 battery with this booster as it is equipped with a Lithium NMC battery
whose voltage is not compatible.
• 12V power supply of all electronic devices via their USB ports and/or cigarette lighter ports. Most of mobile phones,
smartphones, portable gaming devices, electric cool box, etc. can be charged with the included accessories.
• Service lighting
Start function
             
NP PRO 12XL
NP PRO 24XL
Extreme outside temperatures or mechanical problems on the vehicle (poor starter, no fuel or engine pro-
blems) can limit the booster’s capacity.
LCD SCREEN DESCRIPTION
Displays «OUT» when
power is supplied
to a device via the
cigarette lighter ports,
or 12V output.
POWER OUTPUT
AC AUX AND DC
OUTPUT DIRECTLY
12V
5V 2.1A
IN OUT%
PERCENTAGE
LOADED
LOAD
INDICATION
Displays the booster
charge percentage.
The «IN» indicator
ashes every time the
booster is charging.
12V
A5V 2.1A
MAXIMUM
USABLE LOAD
USB OUTPUT
POWER
BLUE WHEN «OFF»
GREEN WHEN «ON»
The maximum charge
used is displayed* every
time an accessory is
connected to one of
the USB ports. The
maximum combined
load of the USB ports is
2.1A.
* The USB amps will only be displayed for 2 seconds before the LEDs return to the
percentage charge display.
The «5 V 2.1 A»
changes from blue to
green whenever a USB
port is used to charge or
power a USB accessory.
INTERNAL BATTERY CHARGING
!
It is best to charge the Nomad Power at a temperature > 10°C. If the temperature is below 0°C, do not
charge the Nomad Power. Place the Nomad Power in a temperate room for 1 hour before charging.
Before storing a NOMAD POWER for an indenite period of time :
- Do not charge it to 100%, but rather between 60 and 80%.
- Every 6 months, perform a 100% charge to keep its performance intact.
For an optimal charging comfort in all circumstances (at home, at work or on the road), the NOMAD POWER is equip-
ped with a wall mounted charger and a cigarette lighter cable.

12
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
OUTPUT
ON/OFF
12V
OUTPUT
USB
5V/2.1A
USB
5V/2.1A
Charging
18V/2A Error
1 - Plug the wall mounted charger (12) into a mains socket.
2- Connect the end of the cable to the 18 V/2 A charging port (7) of the NOMAD POWER)
OR
OUTPUT
ON/OFF
12V
OUTPUT
USB
5V/2.1A
USB
5V/2.1A
Charging
18V/2A Error
1 - Plug the car adaptor (11) to the vehicle’s cigarette lighter socket.
2 - Connect the other end of the adapter to the 18 V/2 A charging port (7) of the NOMAD
POWER to start charging.
STRAP FASTENING
Put the NOMAD POWER on a at surface. Secure it by inserting the safety strap into the
handle and attaching it securely to the vehicle using the carabine hook provided.
USE AS A BOOSTER
RECHARGE THE NOMAD POWER before rst use and after each use.
Before use, make sure that the NOMAD POWER is charged to at least 50% of its load capacity. A charged
booster guarantees vehicle starting and allows the 118.4 Wh (PRO 12 XL) / 236.8 Wh (PRO 24 XL) to be
used to charge a wide range of accessories.
1Switch on the booster by pressing the main switch (2), it becomes illuminated and the
display lights up.
2
OUTPUT
ON/OFF
12V
OUTPUT
USB
5V/2.1A
USB
5V/2.1A
Charging
18V/2A Error
Disconnect the red and black clamps from the booster. A ashing red and green «8» appears
on the display. It indicates that the charger is looking for a battery.
3
1- Connect the red clamp to the (+) of the battery.
2- Connect the black clamp as far as possible from a fuel hose or tting and as close as
possible to the starter ground.
The LED indicator shows a green «8» to indicate that the battery is detected and properly
connected.
If the LED (8) lights up and a red «8» appears on the display, it means that there
is an error that needs to be corrected. Refer to the fault codes (PRO 12 XL) or the
table «Troubleshooting» (PRO 24 XL) of this manual.
5Turn the ignition key to the on position and start the engine.

13
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
6
After starting, disconnect the battery clamps from the battery and replace the clamps on the
booster.
!Leave the vehicle running.
7Turn the unit o.
USE OF THE BOOSTER’S INTERNAL BATTERY
When the vehicle battery is too discharged, the booster battery can be used as a power source for starting. Proceed
as follows:
1. Disconnect the engine block terminals from the vehicle battery.
2. Connect the terminals of the engine block to the clamps of the nomad power. The booster does not detect a battery,
a ashing red and green «8» appears on the display.
3. Press the on button (4) for 3 seconds. The led indicator displays a green «8» to indicate that the nomad power’s
lithium battery is becoming the vehicle’s primary power source.
4. Performing a start. The engine uses the power from the nomad power pro xl’s lithium battery for starting.
5. Reconnect the terminals of the engine block to the vehicle battery.
Once the vehicle is started, the engine block must always be powered by a battery.
The connection of the engine block terminals to the vehicle battery must be made before
disconnecting the NOMAD POWER clamps from the terminals.
CHARGING MOBILE PHONES
The NOMAD POWER is equipped with two USB ports (6) and a 3-in-1 (USB-C, Micro USB connections) (13) oering
exibility for most phones or tablets. Additional standard USB accessories can also be used (not included).
OUTPUT
ON/OFF
12V
OUTPUT
USB
5V/2.1A
USB
5V/2.1A
Charging
18V/2A Error
1 - Turn the main switch (2) to the «ON» position.
2 - Connect the supplied 3-in-1 USB cable.
3 - Connect it to the electronic device to be recharged: tablet, mobile phone...
POWER SUPPLY
For12Vvehicleproducts
1- Connect the supplied 12 V cigarette lighter cable to one of the two 12 V
cigarette lighter ports (1).
2 - Link the power supply cable to the power socket of your 12 V electrical
device.
For12Vvehicleproducts
1 - Connect a 12 V power supply cable (not supplied) to the 12 V / 3.5 A
output port (5).
2 - Link the power supply cable to the power socket of your 12 V electrical
device.

14
NOMAD POWER PRO 12 XL / 24 XL EN
Translation of the original instructions
FLASHLIGHT FUNCTION
Press the ON/OFF button on the LED (9) to activate the lighting.
Each new press changes the lighting mode (3 available modes: normal, strobe light,
SOS) until the light goes out.
FAULT CODES (PRO 12 XL)
Reverse polarity Timed out High temperature Low temperature
High current Low current Short circuit Unit is not
activating
Low voltage Over Voltage
- The voltage of one of the battery cells is between 1.1 V
and 2.4 V.
- The battery voltage is below 13.5 V.
Connect the charger and press the ON/OFF switch until
E0 disappears from the display. After this operation, the
charging of the product should be monitored.
Due to an imbalance in one of the battery cells, the voltage
of one of the cells is higher than 4.35 V. Stop charging and
contact your dealer.
* Products with S/N greater than “S2206...”.
PROBLEM SOLVING (PRO 24 XL)
Troubleshooting Causes Solutions
The screen is black and shows nothing. Sleep mode is on. Press the ON/OFF button or toggle the main switch to the OFF then ON position. The
screen lights up again.
Each connection causes a ashing red and
green "8" to appear on the display. The booster doesn't detect a battery. Turn on the lights or the radio so that the
NOMAD POWER detects a current load and
activates.
A xed red "8" appears on the LCD screen
when the clamps are connected and an
alarm sounds.
The device detects a polarity reversal. Check the battery polarity. Red clamp to the positive battery terminal (+) and the black
clamp to the negative (-).
Thermal protection of the booster.
The charger is overheated because the am-
bient temperature is high. Wait a few minutes
for the booster to cool down before trying to
start again.
Short circuit. Damaged battery. Change the battery.
A xed red "8" appears on the LCD screen
as soon as the booster switches on.
**
The battery is heavily discharged (<4V). Replace the vehicle battery.
** Products with S/N less than “S2206...”
WARRANTY
The warranty covers faulty workmanship for 1 year from the date of purchase (parts and labour).
The warranty does not cover:
• Transit damage.
• Normal wear of parts (eg. : cables, clamps, etc..).
• Damages due to misuse (power supply error, dropping of equipment, disassembling).
• Environment related failures (pollution, rust, dust).
In case of failure, return the unit to your distributor together with:
- The proof of purchase (receipt etc ...)
- A description of the fault reported