4
Safety precautions
A˵ʪʀ̧ϩ˵ʪ˙ͱ̷̷ͱӥ͝˝ɵʪ˙ͱθʪ̈͝ϑϩɇ̷̷ɇϩ̈ͱ͝ɇ͝ʒϑʪθӬʀʪиͱθ̧
ॷ 9ʪ˙ͱθʪиʪ̷ʒ̈͝˝ࡥθʪ͔ͱЭʪʒɇ͝˝ʪθͱЇϑɇ͝ʒ̈͝Ѥɇ͔͔ɇɵ̷ʪϩ˵̈͝˝ϑϩ˵ɇϩ͔ɇцʀɇЇϑʪɇ͝ʪуΧ̷ͱϑ̈ͱ͝ɇ͝ʒѣθʪɇθͱЇ͝ʒϩ˵ʪиͱθ̧
ॷ
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.
ॷ
When welding, use the nitrogen gas to eliminate oxidation inside the pipe.
Uͱ͝ͱϩ͔ͱʒ̈˙цϩ˵ʪΧθͱʒЇʀϩͱ͝цͱЇθͱи͝
ॷ ťͱϩʪ͝ϩ̈ɇ̷θ̈ϑ̧ͱ˙ʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧ࡥѣθʪࡥΧθͱʒЇʀϩ˙ɇ̷̈Їθʪͱθ̟̈͝Їθц
̈уϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩϑʪʀЇθʪ̷цͱ͝˙ͱЇ͝ʒɇϩ̈ͱ͝ϩͱθʪϑ̈ϑϩϑϩθͱ͝˝ӥ͝ʒͱθʪɇθϩ˵αЇɇ̧ʪ
ॷ Ã˙ϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩ̈ϑ͝ͱϩΧθͱΧʪθ̷цѣуʪʒࡥ̈ϩϩЇθ͝ϑͱЭʪθɇ͝ʒɇʀʀ̈ʒʪ͝ϩϑ͔ɇцͱʀʀЇθ
k̷ʪʀϩθ̈ʀиͱθ̧͔Їϑϩɵʪʒͱ͝ʪɵцαЇɇ̷̈ѣʪʒΧʪθϑͱ͝ϑࡥʀͱ͔Χ̷ц̈͝˝ϩ˵ʪ͝ɇϩ̈ͱ͝ɇ̷ӥθ̈͝˝θʪ˝Ї̷ɇϩ̈ͱ͝ϑɇ͝ʒ̈͝ϑϩɇ̷̷ʪʒ
ɇʀʀͱθʒ̈͝˝ϩͱϩ˵ʪ̈͝ϑϩθЇʀϩ̈ͱ͝ϑϩɇϩʪʒ̈͝ϩ˵ʪ̈͝ϑϩɇ̷̷ɇϩ̈ͱ͔͝ɇ͝Їɇ̷ӥϩ˵̷ʪɇϑʪʒʀ̈θʀЇ̈ϩ
ॷ AɇΧɇʀ̈ϩцϑ˵ͱθϩɇ˝ʪͱ͝ϩ˵ʪ̷ʪɇϑʪʒʀ̈θʀЇ̈ϩɇ͝ʒ͔̈ΧθͱΧʪθ̈͝ϑϩɇ̷̷ɇϩ̈ͱ͔͝ɇцʀɇЇϑʪʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧ͱθѣθʪ
đɇ̧ʪϑЇθʪϩͱΧʪθ˙ͱθ͔˝θͱЇ͝ʒ̈͝˝иͱθ̧
ॷ
Do not connect the ground wire to a gas pipe, water pipe, lightning rod or telephone grounding. Improper
grounding could cause electric shock.
Ǯ̈θ̈͝˝͔Їϑϩɵʪʀͱ͝͝ʪʀϩʪʒӥϩ˵ϩ˵ʪʒʪϑ̈˝͝ɇϩʪʒӥθʪϑɇ͝ʒ̈ϩ͔ЇϑϩɵʪѣуʪʒϑʪʀЇθʪ̷цϑͱϩ˵ɇϩ̈ϩʒͱʪϑ͝ͱϩɇΧΧ̷ц
ɇ͝цʪуϩʪθ͝ɇ̷˙ͱθʀʪϩͱϩ˵ʪʀͱ͝͝ʪʀϩ̈ͱ͝Χɇθϩͱ˙ϩ˵ʪϩʪθ͔̈͝ɇ̷ϑ
ॷ Ã˙ʀͱ͝͝ʪʀϩ̈ͱ͝˙ͱθѣуɇϩ̈ͱ̈͝ϑ͝ͱϩΧθͱΧʪθ̷цʒͱ͝ʪࡥ̈ϩ͔ɇцʀɇЇϑʪ˵ʪɇϩ˝ʪ͝ʪθɇϩ̈ͱ͝ͱθѣθʪ
Ęʪɇϩ̷цɇθθɇ͝˝ʪϩ˵ʪӥθʪϑ̈͝ϩ˵ʪʪ̷ʪʀϩθ̈ʀɇ̷Χɇθϩϑϩͱ͔ɇ̧ʪϑЇθʪϩ˵ɇϩʪ̷ʪʀϩθ̈ʀɇ̷ʀͱЭʪθ̈ϑʀ̷ͱϑʪʒϑʪʀЇθʪ̷цӥϩ˵ͱЇϩɇ͝ц˝ɇΧϑ
ॷ Ã˙ϩ˵ʪʀͱЭʪθ̈ϑ͝ͱϩΧθͱΧʪθ̷цʀ̷ͱϑʪʒࡥ˵ʪɇϩ͔ɇц˝ʪ͝ʪθɇϩʪͱ͝ϩ˵ʪʪ̷ʪʀϩθ̈ʀɇ̷ϩʪθ͔̈͝ɇ̷ɇ͝ʒʀɇЇϑʪʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧ͱθѣθʪ
kуʀ̷Їϑ̈Эʪʀ̈θʀЇ̈ϩɵθʪɇ̧ʪθ࣑đAA9ࡥkø9࣒͔Їϑϩɵʪ̈͝ϑϩɇ̷̷ʪʒϩͱϩ˵ʪΧͱиʪθϑЇΧΧ̷ц
ॷ
When overcurrent or current leakage occurs with no circuit breaker installed, power will not be cut-off and
̈ϩ͔ɇцʀɇЇϑʪʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧ͱθѣθʪ
ॷ Uͱ͝ͱϩЇϑʪʒɇ͔ɇ˝ʪʒΧɇθϩϑÃϩ͔ɇцʀɇЇϑʪѣθʪͱθʪ̷ʪʀϩθ̈ʀϑ˵ͱʀ̧
You must cut-off the power before you work on, or adjust any power supply part for product installation,
͔ɇ̈͝ϩʪ͝ɇ͝ʀʪࡥθʪΧɇ̈θͱθɇ͝цͱϩ˵ʪθϑʪθӬʀʪϑ
ॷ
There is risk of electric shock.
ॷ
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.
ॷ
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˵ʪθʪ˙θ̈˝ʪθɇ͝ϩ˝ɇϑ̷ʪɇ̧ϑʒЇθ̈͝˝ϩ˵ʪ̈͝ϑϩɇ̷̷ɇϩ̈ͱ͝ࡥцͱЇϑ˵ͱЇ̷ʒЭʪ͝ϩ̷̈ɇϩʪϩ˵ʪθͱͱ͔
ॷ Ǯ˵ʪ͝ϩ˵ʪθʪ˙θ̈˝ʪθɇ͝ϩ˝ɇϑ˝ʪϩϑ̈͝ʀͱ͝ϩɇʀϩӥϩ˵Ѥɇ͔͔ɇɵ̷ʪϑЇɵϑϩɇ͝ʀʪࡥ̈ϩ͔ɇц˝ʪ͝ʪθɇϩʪϩͱӱʀ˝ɇϑ
ɇϑ̷ʪɇ̧ɇ˝ʪ͔Їϑϩɵʪʀ˵ʪʀ̧ʪʒɇ˙ϩʪθ̈͝ϑϩɇ̷̷ɇϩ̈ͱ̈͝ϑʀͱ͔Χ̷ʪϩʪʒ
ॷ Ǯ˵ʪ͝ϩ˵ʪθʪ˙θ̈˝ʪθɇ͝ϩ˝ɇϑ˝ʪϩϑ̈͝ʀͱ͝ϩɇʀϩӥϩ˵Ѥɇ͔͔ɇɵ̷ʪϑЇɵϑϩɇ͝ʀʪࡥ̈ϩ͔ɇц˝ʪ͝ʪθɇϩʪϩͱӱʀ˝ɇϑ
ǽͱЇʀɇ͝˝ʪϩɇ˙θͱϑϩɵ̈ϩʪ̈˙цͱЇ˝ʪϩ̈͝ʀͱ͝ϩɇʀϩӥϩ˵ϩ˵ʪ̷ʪɇ̧ʪʒθʪ˙θ̈˝ʪθɇ͝ϩ˝ɇϑ
Supply power to the product during winter time since the product will operate in protection mode itself
и˵ʪ͝ϩ˵ʪϩʪ͔ΧʪθɇϩЇθʪʒʪʀθʪɇϑʪɵʪ̷ͱиߢঌA
ॷ
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
̈͝ϑϩθЇʀϩ̈ͱ͝ʀͱ͝ʀʪθ̈͝͝˝Їϑʪͱ˙ϩ˵ʪɇΧΧ̷̈ɇ͝ʀʪɵцɇΧʪθϑͱ͝θʪϑΧͱ͝ϑ̈ɵ̷ʪ˙ͱθϩ˵ʪ̈θϑɇ˙ʪϩцA˵̷̈ʒθʪ͝ϑ˵ͱЇ̷ʒɵʪ
ϑЇΧʪθӬϑʪʒϩͱʪ͝ϑЇθʪϩ˵ɇϩϩ˵ʪцʒͱ͝ͱϩΧ̷ɇцӥϩ˵ϩ˵ʪɇΧΧ̷̈ɇ͝ʀʪ
