Samsung AM080JXVHGH/EU, Installation Manual

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Safety precautions
Check the following before installation and service work.
X X Before welding, remove dangerous and inflammable things that may cause an explosion and fire around the work .
X X Before welding, remove the refrigerant from inside the pipe or the product .
- If you perform welding while refrigerant is in the pipe, it may increase the pressure of the refrigerant and cause
the pipe to burst . If the pipe bursts or explodes, it may cause severe injury to the installer .
X X When welding, use the nitrogen gas to eliminate oxidation inside the pipe .
Do not modify the product on your own.
X X
Potential risk of electric shock, fire, product failure or injury .
Fix the outdoor unit securely on foundation to resist strong wind or earthquake.
X X If the outdoor unit is not properly fixed, it turns over and accidents may occur .
Electric work must be done by qualified persons, complying the national wiring regulations and installed
according to the instruction stated in the installation manual with leased circuit.
X X Capacity shortage on the leased circuit and improper installation may cause electric shock or fire .
Make sure to perform grounding work.
X X Do not connect the ground wire to a gas pipe, water pipe, lightning rod or telephone grounding . Improper
grounding could cause electric shock .
Wiring must be connected with the designated wires and it must be fixed securely so that it does not apply any
external force to the connection part of the terminals.
X X If connection for fixation is not properly done, it may cause heat generation or fire .
Neatly arrange the wires in the electrical parts to make sure that electrical cover is closed securely without any
gaps.
X X If the cover is not properly closed, heat may generate on the electrical terminal and cause electric shock or fire .
Exclusive circuit breaker (MCCB, ELB) must be installed to the power supply.
X X When overcurrent or current leakage occurs with no circuit breaker installed, power will not be cut-off and it may
cause electric shock or fire .
X X Do not use damaged parts . It may cause fire or electric shock .
You must cut-off the power before you work on, or adjust any power supply part for product installation,
maintenance, repair or any other services.
X X There is risk of electric shock .
X X Even when the power is off, it is dangerous when you come in contact with inverter PCB, fan PCB since high
pressure DC voltage is charged to those parts .
X X When replacing/repairing the PCB, cut-off the power and wait until the DC voltage is discharged before replacing/
repairing them . (Wait for more than 15 minutes to allow it to discharge naturally .)
If the refrigerant gas leaks during the installation, you should ventilate the room.
X X When the refrigerant gas gets in contact with flammable substance, it may generate toxic gas .
Gas leakage must be checked after installation is completed.
X X When the refrigerant gas gets in contact with flammable substance, it may generate toxic gas .
You can get a frostbite if you get in contact with the leaked refrigerant gas.
Supply power to the product during winter time since the product will operate in protection mode itself when the
temperature decrease below 0°C.
X X
If you cut-off the power, compressor protection mode cannot be operated and may cause damage to the product .
This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.Children should be supervised to ensure
that they do not play with the appliance.
DVM S HE_IM_DB68-05461A-08_EN.indd 4 2017-03-24 오후 1:38:14