Midea V6R VRF Series User Manual

V6R VRF 50Hz
96
Midea
V6R
Series Service Manual
2.8 E9: EEPROM mismatch of compressor
Digital display output
Description
 EEPROM mismatch of compressor.
 All units stop running.
 Error code is displayed on the unit with the error.
Trigger / recover condition
 Trigger condition: Compressor drive parameter is mismatch.
 Recover condition: Compressor drive parameter is match.
 Reset method: Manually restart.
Possible causes
 Outdoor unit was powered on immediately after being powered off.
 Outdoor main PCB damaged.
Procedure
E9
The outdoor unit was powered on
immediately after being powered off
1
Yes
Power off the unit and wait for the digital
display to turn off before restarting the
unit
No
Replace the outdoor main PCB
Notes:
1. When performing a manual restart of an outdoor unit, once the unit has been powered off it should not be powered on again until the digital display has
turned off.

Midea V6R VRF Series Specifications

General

Brand	Midea
Model	V6R VRF Series
Category	Air Conditioner
Language	English