41
(1) The defrosting time is reached to the setting value.
(2) The compressor current reaches or exceeds I
DEFROST
for 7 seconds.
I
DEFROST
=3.5A for MSX-07HRN1-QC2 model, I
DEFROST
=4.5A for MSX-09HRN1-QC2 model,
I
DEFROST
=5.0A for MSX-12HRN1-QC2 model. I
DEFROST
=8.5A for MSX-18HRN1-QC2 model.
About the setting defrosting time:
condition
runtime
（
minute
）
Defrosting time
（
minute
）
Case 1
①
A
、
B1
runtime
≤
60
DT1
Case 2
①
A
、
B1
60
＜
runtime
≤
80
DT1+1
Case 3
①
A
、
B1
80
＜
runtime
≤
95
DT1+2
Case 4
①
A
、
B1
95
＜
runtime
≤
110
DT1+3
Case 5
①
A
、
B1
110
＜
runtime
≤
120
DT1+4
Case 6
①
A
、
B2
DT1+5
Case 7
②
DT1+5
Note:
Ø
From case1 to case 5
, If case B happens before case A and lasts till case A happens, the setting
defrosting time will be 10 minutes
.
Ø
If AC enter defrosting mode continuously three times from case 1 to case 5, the fourth defrosting time will
be DT1 +5 minutes
Ø
At the beginning 6.5 minutes of compressor running, AC will not enter the defrosting mode
l
Defrosting action
：
For MSX-21HRN1-QB8W,MSX-24HRN1-QB8W model:
l
Condition of defrosting:
Summary of Contents for MOA-07HN1-QC2
Page 11: ...9 3 Dimension 3 1 Indoor Units Figure 1 Figure 2...
Page 16: ...14 MSX 21HRN1 QB8W MSX 24HRN1 QB8W...
Page 17: ...15 5 2 Outdoor Units MOA 07HN1 QC2...
Page 18: ...16 MOA1 09HN1 QC2 MOA 09HN1 QC2 MOB1 12HN1 QC2 MOB 12HN1 QC2...
Page 19: ...17 MOF 18HN1 QC2...
