Gree GMV5 Compact Series Service Manual

0 73 MAINTENACE
GMV5 COMPACT MULTI VRF UNIT
SERVICE MANUAL
MAINTENACE
1 TROUBLE TABLE
1.1 Trouble Display of Outdoor Unit
1.1.1 Error code of protection
Error Item
Code
Indoor Unit
Display
Outdoor Unit
Display
Indoor fan protection
L1
L1
L1
Water overflow protection
L3
L3
L3
Anti-freeze protection
L5
L5
L5
Mode conflict
L6
L6
L6
Malfunction of indoor ambient temperature sensor
d3
d3
d3
Malfunction of indoor coil inlet temperature sensor
d4
d4
d4
Malfunction of indoor mid-coil temperature sensor
d5
d5
d5
Malfunction of indoor coil outlet temperature sensor
d6
d6
d6
Malfunction of indoor humidity sensor
d7
d7
d7
Malfunction of jumper
d9
d9
d9
Malfunction of outdoor ambient temperature sensor
b1
b1
b1
Malfunction of defrosting temperature sensor
b3
b3
b3
Malfunction of outdoor condenser temperature sensor
b5
b5
b5
Malfunction of suction temperature sensor
b6
b6
b6
No master IDU
L7
L7
High pressure protection
E1
E1
E1
Low pressure protection
E3
E3
E3
Discharge protection
E4
E4
E4
Refrigerant-lacking protection
Ed
E0
Ed
Power protection of compressor
EN
E0
EN
Malfunction of EEPROM chip
F0
F0
F0
Malfunction of high pressure sensor
F1
F1
F1
Malfunction of low pressure sensor
F3
F3
F3
Malfunction of discharge temperature sensor of
compressor 1
F5
F5
F5
Malfunction of discharge temperature sensor of
compressor 2
F6
F6
F6

Gree GMV5 Compact Series Specifications

General

Brand	Gree
Model	GMV5 Compact Series
Category	Air Conditioner
Language	English