Technibel GR451R, Технические данные и руководство по обслуживанию

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7-6 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
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