Samsung AM300MXVGNR4ET - Electrical Safety Measures; Refrigerant Leak and Gas Hazards

4
Safety precautions
A˵ʪʀϩ˵ʪ˙ͱͱи˝ɵʪ˙ͱθʪϑϩɇɇϩͱɇʒϑʪθЭʀʪиͱθ࢏
 9ʪ˙ͱθʪиʪʒ˝ࡥθʪͱЭʪʒɇ˝ʪθͱЇϑɇʒѤɇɇɵʪϩ˵˝ϑϩ˵ɇϩɇцʀɇЇϑʪɇʪуΧͱϑͱɇʒѣθʪɇθͱЇʒϩ˵ʪиͱθ࢏
 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.
 When welding, use the nitrogen gas to eliminate oxidation inside the pipe.
Uͱͱϩͱʒ˙цϩ˵ʪΧθͱʒЇʀϩͱцͱЇθͱи࢏
 ťͱϩʪϩɇθϑͱ˙ʪʪʀϩθʀϑ˵ͱʀࡥѣθʪࡥΧθͱʒЇʀϩ˙ɇЇθʪͱθЇθц࢏
уϩ˵ʪͱЇϩʒͱͱθЇϩϑʪʀЇθʪцͱ˙ͱЇʒɇϩͱϩͱθʪϑϑϩϑϩθͱ˝иʒͱθʪɇθϩ˵αЇɇʪ࢏
 Ã˙ϩ˵ʪͱЇϩʒͱͱθЇϩϑͱϩΧθͱΧʪθцѣуʪʒࡥϩϩЇθϑͱЭʪθɇʒɇʀʀʒʪϩϑɇцͱʀʀЇθ࢏
kʪʀϩθʀиͱθЇϑϩɵʪʒͱʪɵцαЇɇѣʪʒΧʪθϑͱϑࡥʀͱΧц˝ϩ˵ʪɇϩͱɇиθ˝θʪ˝Їɇϩͱϑɇʒϑϩɇʪʒ
ɇʀʀͱθʒ˝ϩͱϩ˵ʪϑϩθЇʀϩͱϑϩɇϩʪʒϩ˵ʪϑϩɇɇϩͱɇЇɇиϩ˵ʪɇϑʪʒʀθʀЇϩ࢏
 AɇΧɇʀϩцϑ˵ͱθϩɇ˝ʪͱϩ˵ʪʪɇϑʪʒʀθʀЇϩɇʒΧθͱΧʪθϑϩɇɇϩͱɇцʀɇЇϑʪʪʪʀϩθʀϑ˵ͱʀͱθѣθʪ࢏
đɇʪϑЇθʪϩͱΧʪθ˙ͱθ˝θͱЇʒ˝иͱθ࢏
 Do not connect the ground wire to a gas pipe, water pipe, lightning rod or telephone grounding. Improper
grounding could cause electric shock.
Ǯθ˝Їϑϩɵʪʀͱʪʀϩʪʒиϩ˵ϩ˵ʪʒʪϑ˝ɇϩʪʒиθʪϑɇʒϩЇϑϩɵʪѣуʪʒϑʪʀЇθʪцϑͱϩ˵ɇϩϩʒͱʪϑͱϩɇΧΧц
ɇцʪуϩʪθɇ˙ͱθʀʪϩͱϩ˵ʪʀͱʪʀϩͱΧɇθϩͱ˙ϩ˵ʪϩʪθɇϑ࢏
 Ã˙ʀͱʪʀϩͱ˙ͱθѣуɇϩͱϑͱϩΧθͱΧʪθцʒͱʪࡥϩɇцʀɇЇϑʪ˵ʪɇϩ˝ʪʪθɇϩͱͱθѣθʪ࢏
Ęʪɇϩцɇθθɇ˝ʪϩ˵ʪиθʪϑϩ˵ʪʪʪʀϩθʀɇΧɇθϩϑϩͱɇʪϑЇθʪϩ˵ɇϩʪʪʀϩθʀɇʀͱЭʪθϑʀͱϑʪʒϑʪʀЇθʪциϩ˵ͱЇϩɇц˝ɇΧϑ࢏
 Ã˙ϩ˵ʪʀͱЭʪθϑͱϩΧθͱΧʪθцʀͱϑʪʒࡥ˵ʪɇϩɇц˝ʪʪθɇϩʪͱϩ˵ʪʪʪʀϩθʀɇϩʪθɇɇʒʀɇЇϑʪʪʪʀϩθʀϑ˵ͱʀͱθѣθʪ࢏
kуʀЇϑЭʪʀθʀЇϩɵθʪɇʪθ࣑đAA9ࡥkø9࣒Їϑϩɵʪϑϩɇʪʒϩͱϩ˵ʪΧͱиʪθϑЇΧΧц࢏
 When overcurrent or current leakage occurs with no circuit breaker installed, power will not be cut-off and
ϩɇцʀɇЇϑʪʪʪʀϩθʀϑ˵ͱʀͱθѣθʪ࢏
 UͱͱϩЇϑʪʒɇɇ˝ʪʒΧɇθϩϑ࢏ÃϩɇцʀɇЇϑʪѣθʪͱθʪʪʀϩθʀϑ˵ͱʀ࢏
You must cut-off the power before you work on, or adjust any power supply part for product installation,
ɇϩʪɇʀʪࡥθʪΧɇθͱθɇцͱϩ˵ʪθϑʪθЭʀʪϑ࢏
 There is risk of electric shock.
 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.
 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.)
Ã˙ϩ˵ʪθʪ˙θ˝ʪθɇϩ˝ɇϑʪɇϑʒЇθ˝ϩ˵ʪϑϩɇɇϩͱࡥцͱЇϑ˵ͱЇʒЭʪϩɇϩʪϩ˵ʪθͱͱ࢏
 Ǯ˵ʪϩ˵ʪθʪ˙θ˝ʪθɇϩ˝ɇϑ˝ʪϩϑʀͱϩɇʀϩиϩ˵ѤɇɇɵʪϑЇɵϑϩɇʀʪࡥϩɇц˝ʪʪθɇϩʪϩͱуʀ˝ɇϑ࢏
ɇϑʪɇɇ˝ʪЇϑϩɵʪʀ˵ʪʀʪʒɇ˙ϩʪθϑϩɇɇϩͱϑʀͱΧʪϩʪʒ࢏
 Ǯ˵ʪϩ˵ʪθʪ˙θ˝ʪθɇϩ˝ɇϑ˝ʪϩϑʀͱϩɇʀϩиϩ˵ѤɇɇɵʪϑЇɵϑϩɇʀʪࡥϩɇц˝ʪʪθɇϩʪϩͱуʀ˝ɇϑ࢏
ǽͱЇʀɇ˝ʪϩɇ˙θͱϑϩɵϩʪ˙цͱЇ˝ʪϩʀͱϩɇʀϩиϩ˵ϩ˵ʪʪɇʪʒθʪ˙θ˝ʪθɇϩ˝ɇϑ࢏
Supply power to the product during winter time since the product will operate in protection mode itself
и˵ʪϩ˵ʪϩʪΧʪθɇϩЇθʪʒʪʀθʪɇϑʪɵʪͱиߢঌA࢏
 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
ϑϩθЇʀϩͱʀͱʀʪθ˝Їϑʪͱ˙ϩ˵ʪɇΧΧɇʀʪɵцɇΧʪθϑͱθʪϑΧͱϑɵʪ˙ͱθϩ˵ʪθϑɇ˙ʪϩц࢏A˵ʒθʪϑ˵ͱЇʒɵʪ
ϑЇΧʪθЭϑʪʒϩͱʪϑЇθʪϩ˵ɇϩϩ˵ʪцʒͱͱϩΧɇциϩ˵ϩ˵ʪɇΧΧɇʀʪ࢏