Airwell GC 21 DCI User Manual

11-6
CONTROL SYSTEM
SM PNXDCI 1-A.1 GB
11.7.2 Indoor Coil over Heating Protection
ICT TrendICT
Fast
Decreasing
Decreasing No Change Increasing Fast
Increasing
ICT55SCSCSCSCSC>
53 <ICT ≤ 55 D1 D1 D2 D2 D2
49<ICT≤53SRSRD1D2D2
47<ICT≤49SRSRSRD1D2
45 < ICT ≤ 47 Norm Norm SR SR D1
43 < ICT ≤ 45 Norm Norm Norm SR SR
ICT ≤ 43 Normal
11.7.3 Compressor over Heating Protection
Compressor temperature can be in one of 5 control zones )4 in protection, and 1 normal(,
according to the following chart.
Normal
P1
P2
Stop-Compresor
CTTOH1
CTTOH2
CTTOH3
CTTOH4
CTT
P3
Control Status Compressor Temperature
Increases
Else
P1 Norm SR
P2 D1 SR
P3 D2 D1
Stop Compressor SC
11.7.4 Compressor over Current Protection
Normal
Stop-Rise
HzDown1
HzDown2
Stop-Compresor
CCROC1
CCROC2
CCROC3
CCROC4
CCR
CONTENTS

Airwell GC 21 DCI Specifications

General

Brand	Airwell
Model	GC 21 DCI
Category	Air Conditioner
Language	English