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35
8.4.3.2 Outdoor fan running rules
17
15
Low
High
8.4.3.3 Indoor fan running rules
Indoor fan speed can be set from 1% to 100% and the anti-cold-wind function is preferential.
The running rules of anti-cold-wind function depend on both T1 and T2 that is more comfortable
control.
Auto fan action in heating mode:
6.0
T1-Ts
100%
80%
60%
40%
1%
5.5
5.0
4.5
4.0
8.4.3.4 Defrosting mode
Condition of defrosting:
If any one of the following items is satisfied, AC will enter the defrosting mode.
After the compressor starts up and keeps running, mark the minimum value of T3 from the 7th
minutes to 12th minutes as T30.
1)If the compressor cumulate running time is up to 29 minutes and T3< TCDI1, T3
+
T30SUBT3ONE
≦
T30.
2)If the compressor cumulate running time is up to 35 minutes and T3< TCDI2, T3
+
T30SUBT3TWO
≦
T30.
3)If the compressor cumulate running time is up to 29 minutes and T3< TCDI3 for 3 minutes.
4)If the compressor cumulate running time is up to 120 minutes and T3<-15
℃
.
Содержание IC SI-A-1205
Страница 1: ...IC INVERTER SERIES Service Manual 2012 ICSI A 1205...
Страница 10: ...10 Model W D H W1 A B MOR 09HDN1 QC2 660 265 540 732 458 276 MOR 12HDN1 QC2...
Страница 12: ...12 5 Wiring Diagram 5 1 Indoor Unit MSIC 09HRDN1 QC2 MSIC 12HRDN1 QC2...
Страница 13: ...13 5 2 Outdoor Unit MOR 09HDN1 QC2 MOR 12HDN1 QC2...
Страница 24: ...24 Use torque wrench to tighten the service port cap to a torque of 18N m Be sure to check for gas leakage...