Chigo CSG-07HVR1(84) User Manual

R410A DC Inverter Multi-split Technical Manual Outdoor Units
66
GD Chigo Heating & Ventilation Equipment Co., Ltd.
Part 5.
Control System
1. Control function
1.1 Indoor fault indication function
Operation information
LED lights
Instruction
Defrosting
Display setting temperature
Operation light ON
Anti-cold air blowing
Display setting temperature
Operation light ON
Manual operation
Flash at 0.25Hz
Operation light ON and flash at 0.25Hz
Error information
LED display
Instruction
Communication failure between indoor unit
and outdoor unit
E0
Indoor unit off and display
Room temperature sensor malfunction
E2
Indoor unit off and display
Middle of evaporator temperature (T2) sensor
malfunction
E3
Indoor unit off and display
Outlet of evaporator temperature (T2B)
sensor malfunction
E5
Indoor unit off and display
Indoor fan motor malfunction
(Available when using PG motor)
E6
Indoor unit off and display
Outdoor unit malfunction
E9
Indoor unit off and display
SCR Over-zero protection
(Available when using PG motor)
EA
Indoor unit off and display
EEPROM malfunction
EE
Indoor unit off and display
(Mode confliction)
EF
Indoor unit off and display

Chigo CSG-07HVR1(84) Specifications

General

Brand	Chigo
Model	CSG-07HVR1(84)
Category	Air Conditioner
Language	English