IF ANY OF THE FOLLOWING PHENOMENA OCCUR DESPITE THE ABOVE TROUBLESHOOT-
ING TECHNIQUES, PLEASE TURN OFF THE UNIT AND DISCONNECT THE POWER CORD
IMMEDIATELY AND CONTACT TECHNICAL SUPPORT OR A QUALIFIED TECHNICIAN:
• The fuse blows or circuit breaker trips frequently.
• The power cable is abnormally hot.
• The insulation of the power cable is ripped, shred or torn.
• The unit controls do not work.
• The unit produces abnormal noises.
UNIT ERROR CODES
When the air conditioner status is abnormal, the indicator display on the indoor unit will
display an appropriate error code. Refer to the below table for specific and immediate ac-
tion.
E5: Over-current protection. Unplug and restart your unit to clear the error. If the error
persists, contact a qualified service technician.
E6: Unplug and restart your unit to clear the error. If the error persists, contact a qualified
service technician.
F1: Unit failure. Contact a qualified service technician.
F2: Unit failure. Contact a qualified service technician.
H1: Defrosting status; a natural phenomenon. The error will automatically clear after the
cooling coils are sufficiently defrosted.
H6: Unplug and restart your unit to clear the error. If the error persists, contact a qualified
service technician.
OTHER ERROR CODES: Contact a qualified service technician.
TECHNICAL SUPPORT
For additional assistance, please visit our website or contact technical support.
Web: www.impecca.com
Phone: +1 866–954–4440
Email: support@impecca.com
.
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