Dehumidification Guidance - Samsung IER Series Installation Manual

Dehumidification guidance

 When humidity get into LED package because of high humidity, it is
possible to cause 'Line defect' by electrical short in side of LED
Package.
 For keeping quality of products during installation, please refer below
cautions.
- If one of below case meet before installation, MUST do dehumidification process.
∙ Case when vacuum packaging is broken before unpacking.
∙ Case when environment condition is exceed Samsung recommended operation condition.
(Please refer Operation condition from User manual)
∙ Case when period between unpacking and turning on the power of products is spent
more than 7days, even though it is under Samsung recommended storage condition.
∙ Case when production date on the label is exceed more than 6 months, even though
vacuum packaging is no problem.
- When Volatile chemicals such as oil paint, solvent are used or operation condition
is exceed around of products installed place, MUST play video more than 2 hours
everyday.
- If it is not meet with upper cases, it is helpful to play video more than 2 hours
everyday for protection for humidity getting into LED Package.
– during installation
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