Gree XE7A-24/H User Manual

Owner’s Manual
62
Error
Code
Content
Error
Code
Content
UP
Protection shutdown error
of thermal storage
module
CU
Communication Error
between Indoor Unit and
Remote Receiver
UU
Electronic expansion
valve leak error of
thermal storage module
Cb Outflow of Units IP Address
Ub
Protection without
shutdown error of thermal
storage module
Cd
Communication Failure
Between Mode Exchanger
and Outdoor Unit
Ud
Grid-connection driver
board error
Cn
Indoor and Outdoor
Network Error of Mode
Exchanger
Un
Communication error
between grid-connection
driver board and master
controller
Cy
Communication Error of No
Master in Mode Exchanger
Uy
PV module overheating
protection
— —
6.1.4 Table of Status Codes
Error
Code
Content
Error
Code
Content
A0
Unit is waiting for
debugging
Ay Shielding status
A1
Check the compressor
operation parameters
n3 Compulsory defrosting
A2
After-sales Refrigerant
Reclaim
q5
Setting of ordinary units and
high sensible heat units

Gree XE7A-24/H Specifications

General

Brand	Gree
Model	XE7A-24/H
Category	Controller
Language	English