Gree TOSOT MOMA-19, Owner'S Manual, Page: 21 / 53

5
Malfunction code
Troubleshooting
F0
Please contact qualified professionals for service.
F1
Please contact qualified professionals for service.
F2 Please contact qualified professionals for service.
F4
Please contact qualified professionals for service.
1.Check if the unit is under high-temperature
E8
2. Check if the evaporator and condenser are
H3
3. If the malfunction still occur, please contact
1. Pour out the water inside chassis.
H8
2. If "H8" still exits, please contact professional
person to maintain the unit.
ERROR
CODE
and high-humidity environment; if ambient
temperature is too high, power off the unit and
then energize it for operation after the ambient
temperature drops to 35
℃
below.
blocked by some objects; if yes, take away the
objects, power off the unit and then energize
it for operation.
our after-sales service center.
H 7#"
""""
H " " "
T<#"#
T "#
T.-#
WARNING
Malfunction analysis