Conrad UP7 Sicherheitshinweise Seite 3

Safety Instructions
UP7 Multi Charger / Built-in Power Supply
Item no: 2865666
1 Operating Instructions for download
Use the link www.conrad.com/downloads
operating instructions (or new/current versions if available). Follow the instructions on the web page.
2 Intended use
The product is a battery charger. Use the product to charge batteries of the following types:
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LiPo / LiHV / LiFe / Li-ion (1-6S)
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NiMH / NiCd (1-16S)
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Lead Acid 2-24 V (1-12S)
The product can operate with different input configurations:
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100 - 240 V/AC, max. 3.5 A
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9 - 32 V/DC, max. 68 A
The product is intended for indoor use only. Do not use it outdoors.
Contact with moisture must be avoided under all circumstances.
If you use the product for purposes other than those described, the product may be damaged.
Improper use can result in short circuits, fires, electric shocks or other hazards.
The product complies with the statutory national and European requirements.
For safety and approval purposes, you must not rebuild and/or modify the product.
Read the safety instructions and any accompanying instructions carefully and store them in a safe
place. Make this product available to third parties only together with the safety instructions and any ac-
companying instructions.
All company names and product names are trademarks of their respective owners. All rights reserved.
3 Description of symbols
The following symbols are on the product/appliance or are used in the text:
The symbol warns of hazards that can lead to personal injury.
The symbol warns of dangerous voltage that can lead to personal injury by electric shock.
This product must only be used in dry, enclosed indoor areas. It must not become damp or
wet.
For safe and proper use, follow these instructions. Keep them for future reference.
Protection class 2 (double or reinforced insulation, protective insulation).
4 Safety instructions
Read this document and the accompanying operating instructions carefully and es-
pecially observe the safety information. If you do not follow the safety instructions
and information on proper handling, we assume no liability for any resulting per-
sonal injury or damage to property. Such cases will invalidate the warranty/guaran-
tee.
4.1 General
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This device is not intended to be used by persons (includ-
ing children) with reduced physical, sensory or mental abil-
ities or lack of experience and / or lack of knowledge un-
less they are supervised by a person responsible for their
safety or have received instructions on how to use the
device.
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Children shall not play with the appliance.
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The product is not a toy. Keep it out of the reach of children and pets.
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Do not leave packaging material lying around carelessly. This may become dangerous playing ma-
terial for children.
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If you have questions which remain unanswered by this information product, contact our technical
support service or other technical personnel.
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Maintenance, modifications and repairs must only be completed by a technician or an authorised
repair centre.
4.2 Personal safety
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Do not wear metal jewellry. Metal jewellry can short circuit charger or battery contacts and cause
skin burns, fire or explosion.
4.3 Battery safety - LiPo/Li-ion/LiHv/LiFe/Pb
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Keep batteries away from children. Batteries are not toys.
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Rechargeable batteries must not become wet or damp.
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The outer shell of LiPo rechargeable batteries normally consists only of a very thick film and is ex-
tremely sensitive.
4.3.1 Preventing fire and explosion
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Do not short circuit rechargeable batteries to prevent fire and explosion.
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Keep rechargeable batteries away from fire. Do not throw rechargeable batteries into fire. Fire can
cause rechargeable batteries to explode.
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Keep rechargeable batteries in their original state. Modifying or disassembling can cause re-
chargeable batteries to catch fire or explode.
3
(alternatively scan the QR code) to download the complete
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Never destroy or damage the rechargeable battery, do not drop it or puncture it with any objects.
Protect the rechargeable battery from mechanical stresses and do not pull on its connection
cables! This may cause a fire or explosion!
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Make sure that the rechargeable battery does not overheat during use, charging, discharging,
transport and storage. Do not place the rechargeable battery near heat sources (e.g. model con-
trol, motor) and protect it from direct sunlight. This may cause the battery to overheat, which can
cause a fire or explosion!
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Place the rechargeable battery on a non-flammable, heat-resistant surface (example: stone tiles)
while charging/discharging.
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Stop using the rechargeable battery if it is damaged (for example after a crash) or if its outer shell
is bloated/swollen. Do not recharge it. This may cause a fire or explosion!
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Use only a suitable charger/discharger to charge/discharge lithium rechargeable batteries and ob-
serve the correct charging method. Do not use conventional chargers/dischargers for lithium re-
chargeable batteries in order to avoid fire and explosion hazards!
4.3.2 Charging and discharging
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Always follow the manufacturer instructions of the rechargeable battery.
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The discharge current must not exceed the value printed on the rechargeable battery.
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Charge LiPo rechargeable batteries with a charging current of max. 1 C (unless otherwise stated
by the battery manufacturer!).
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When charging lithium rechargeable batteries with more than one cell, use a "balancer".
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Do not charge/discharge rechargeable batteries directly in the model. First, remove rechargeable
batteries from the model.
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The temperature of the rechargeable battery must not exceed +60 °C (also note all other manufac-
turer information!).
4.3.3 Leaking batteries
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Rechargeable batteries can leak when they are abused, damaged, not used as intended, or old.
Battery liquid of rechargeable batteries can cause skin and eye irritation, and damage objects and
surfaces. Observe the following when you handle leaking rechargeable batteries:
– Use protective gloves and eye protection.
– If contact with skin occurs, rinse affected areas with plenty of lukewarm water. Visit a doctor in
case of skin irritation.
– If contact with eyes occurs, rinse the eyes with plenty of lukewarm water and visit a doctor.
4.3.4 Storage
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Store rechargeable batteries in suitable storage containers in a cool and dry environment. Proper
storage of rechargeable batteries reduces hazards.
4.4 Operating environment
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Do not place the product under any mechanical stress.
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Protect the appliance from extreme temperatures, strong jolts, flammable gases, steam and
solvents.
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Protect the product from high humidity and moisture.
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Protect the product from direct sunlight.
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Do not switch the product on after it has been taken from a cold to a warm environment. The con-
densation that forms might destroy the product. Allow the product to reach room temperature be-
fore you use it.
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Only use the product in temperate climates. Tropical climates increase the risk of electric shock.
4.5 Work area safety
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Secure the work area to keep children out. Children are unable to fully understand the risks in-
volved with battery chargers.
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Keep the work area clean. Dust and dirt increase the risk of electric shock.
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Keep the work area dry. Water and high humidity increase the risk of electric shock.
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Do not operate the charger in explosive atmospheres where flammable liquids, gases or dust are
present. Sparks can ignite fumes or dust.
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Keep the work area free of combustible/inflammable materials such as paper or curtains. Place the
charger on a heat-resistant surface. Heat produced by the charger can ignite combustible or in-
flammable materials.
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Do not place any containers filled with liquid (example: vases or plants) on or next to the charger.
There is a high risk of electric shock when liquid enters the charger. If liquid enters the charger,
disconnect the power supply and do not use the charger again.
4.6 Mains cable
Do not modify or repair mains supply components including mains plugs, mains cables,
and power supplies. Do not use damaged components. Risk of death by electric shock!
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The mains outlet must be located near to the device and be easily accessible.
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Never plug in or unplug the mains plug when your hands are wet.
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Never pull the mains plug from the socket by pulling at the cable. Always pull it from the mains
socket using the intended grips.
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Unplug the mains plug from the mains socket if you do not use the device for an extended period
of time.
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Disconnect the mains plug from the mains socket in thunderstorms for reasons of safety.
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Make sure that the mains cable is not squeezed, bent, damaged by sharp edges or put under
mechanical stress.
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Avoid excessive thermal stress on the mains cable from extreme heat or cold.
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Do not modify the mains cable. Otherwise the mains cable may be damaged. A damaged mains
cable can cause a deadly electric shock.
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Do not touch the mains cable if it is damaged.
– First, power down the respective mains socket (e.g. via the respective circuit breaker) and then
carefully pull the mains plug from the mains socket.
– Never use the product if the mains cable is damaged.
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A damaged mains cable may only be replaced by the manufacturer, a workshop commissioned by
the manufacturer or a similarly qualified person, so as to prevent any danger.
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Ensure that cables are not pinched, kinked or damaged by sharp edges.
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Always lay cables so that nobody can trip over or become entangled in them. This poses a risk of
injury.
4.7 Operation
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Consult an expert when in doubt about the operation, safety or connection of the appliance.