Troubleshooting
4-30 Samsung Electronics
4-4-16. IPM (Over Current) error (Error Code : E464)
ߢࢋ Ɵʪϑϩϩʪϑ
ߢ࣎A˵ʪʀϩ˵ʪΧͱиʪθʀͱʪʀϩͱࢋࢥA˵ʪʀϩ˵ʪθʪϑϩɇθϩɇ˙ϩʪθΧͱиʪθθʪϑʪϩࢋ
ߣ࣎ÃϑϩɇͱЇϩʒͱͱθЇϩɇʒʀ˵ʪʀʪЭθͱʪϩࢋ
A˵ʪʀ˙ͱθиθʪʒϑʀͱʪʀϩͱθʪɇϩʪʒϩͱͱЇϩʒͱͱθЇϩÃЭʪθϩʪθťA9ɇʒʀ˵ʪʀϩ˵ʪϑϩɇɇϩͱʪЭθͱʪϩࢋ
˙ϩʪθ˵ɇЭ˝ϑϩɇʪʒϑʪЭʪθɇЇϩϑࡡΧʪɇϑʪʀ˵ʪʀϩ˵ɇϩʀͱЇʀɇϩͱиθʪϑɇθʪͱϩϩʪθʀ˵ɇ˝ʪʒиϩ˵ΧΧ˝ࢋ
ߤ࣎A˵ʪʀϩ˵ʪʒͱͱθЇϩϑϩɇɇϩͱʪЭθͱʪϩࢋ
ߥ࣎A˵ʪʀϩ˵ʪͱΧʪ˝ͱ˙ϑʪθЭʀʪЭɇЭʪࢋ
ߦ࣎A˵ʪʀϩ˵ʪϑϩɇϩЇϑͱ˙ʀͱΧθʪϑϑͱθɇϑϑʪɵцɇʒиθ˝ࢋ
ߧ࣎A˵ʪʀϩ˵ʪʒʪ˙ʪʀϩЭʪ˙ͱθʀͱΧθʪϑϑͱθиθʪϑ˝ʪΧɇθϩϑࢋ
ߣࢋ A˵ʪʀΧθͱʀʪʒЇθʪ
ǽʪϑ
Outdoor unit installation and environment check.
ᆌ Check for normal operation at restart.
ᆌ End the service.
ߢࢋA˵ʪʀ˙ͱθиθʪʒϑʀͱʪʀϩͱθʪɇϩʪʒϩͱͱЇϩʒͱͱθЇϩÃЭʪθϩʪθťA9ࢋ
ߣࢋŵʪͱЭʪͱɵϑϩɇʀʪͱϩ˵ʪʪϩͱ˙ͱЇϩʒͱͱθЇϩɇʒϑʪʀЇθʪϩ˵ʪϑΧɇʀʪࢋ
Check installation environment of indoor unit. ᆌ check for normal
operation at restart. ᆌ End the service.
ߢࢋŵʪͱЭʪͱɵϑϩɇʀʪͱϩ˵ʪʪϩɇʒϑʪʀЇθʪϩ˵ʪϑΧɇʀʪࢋ
ߣࢋŵʪͱЭʪͱɵϑϩɇʀʪͱϩ˵ʪͱЇϩʪϩɇʒϑʪʀЇθʪϩ˵ʪϑΧɇʀʪࢋ
Ęͱ
Ãϑϩ˵ʪͱЇϩʒͱͱθЇϩϑϩɇʪʒΧθͱΧʪθцࢌ
Ęͱ
ǽʪϑ
AͱϩЇʪ
ťͱиʪθͱߤߡϑʪʀͱʒϑɇ˙ϩʪθΧͱиʪθͱ˙˙ࢋ
Ãϑϩɇɇ˝ɇɵц˙ͱͱи˝ϩ˵ʪϑϩɇʒɇθʒϑΧʪʀ˙ʀɇϩͱϑࢋ
Ęͱ
ǽʪϑ
ÃϑʒͱͱθɇʒͱЇϩʒͱͱθЇϩиθ˝ࢥΧΧ˝
ϑϩɇʪʒΧθͱΧʪθцࢌ
Ãϑϩ˵ʪʒͱͱθЇϩϑϩɇʪʒΧθͱΧʪθцࢌ
9ɇʒϑϩɇɇϩͱ
ťΧ˝
Ǯθ˝
ᐭᐮᐯ