9-5 Protection Operations in Cool and Dry Modes
1. Indoor Coil Defrost Protection
The in-coil defrost protection can prevent the ice formation at the in-coil when the ambient temperature
is low.
ICT [
o
c]
+2
ON
OFF
ON
OFF
t1
t2
t3
COMP
OFAN
+1
+5
0
-1
ON
OFF
IFAN
t1 = 5 min minimum for each COMP starting
t2 = OFAN cycling (alternate between ON and OFF every 30 sec) for 20 min maximum
t3 = COMP and OFAN stop for 10 min minimum
25
Содержание GR360M3R5TAA
Страница 15: ...Outdoor Unit GR360M3R5TAA 11...
Страница 24: ...8 2 Electric Wiring Diagrams Outdoor Unit GR360M3R5TAA Indoor Unit MCA90MR5TAA 20 Indoor Unit MCA180MR5TAA...
Страница 51: ...11 ARRANGEMENT OF ELECTRICAL COMPONENTS Terminal Plate Outdoor Unit GR360M3R5TAA 47 Electric Parts...
Страница 52: ...Outdoor Unit GR360M3R5TAA Parts Layout in Unit 48 Electronic Control Board Compressor A Compressor B...
Страница 53: ...Outdoor Unit GR360M3R5TAA 49 Solenoid valves lay out...