12a-8
CONTROL SYSTEM
Revision
0
12Α.1.7. RV Fault (comp units only)
This test is performed every time the unit is switched from OFF/STBY to OPER
in Heat mode or changes operation mode from COOL/DRY to HEAT (this
applies also in AUTO COOL/HEAT mode).
If ICT is lower than 35
0
C at the time of mode change, then at the first
occurrence of 15 min continuous COMP operation, ICT is compared with ICT
reading when the COMP was switched from OFF to ON 15 min before. RV fault
is defined when ICT decreases in more than 5
0
C.
In this case, the COMP will stop and the SB led will blink. This fault is reset after
going to SB or mode change.
12Α.1.8.
Functional Mode Definitions
The following table summarized the models as they defined with accordance to
the jumper’s selection.
Model
J4
J5
FLO
3
N 0
0
WNG-25
1
0
RESERVE
1
1
Содержание ONG 12
Страница 4: ......
Страница 19: ...4 1 OUTLINE DIMENSIONS Revision 0 4 OUTLINE DIMENSIONS 4 1 FLO N 7 9 12 14 4 2 FLO N 18 24...
Страница 20: ...4 2 OUTLINE DIMENSIONS Revision 0 4 3 FLO N 30 4 4 ONG 7 9 12 14 RC 150m m...
Страница 21: ...4 3 OUTLINE DIMENSIONS Revision 0 4 5 GCN 7 9 12 14 RC 4 6 GC 18 24 RC AI R O U TLET AI R I N TAKE...
Страница 22: ...4 4 OUTLINE DIMENSIONS Revision 0 4 7 OU7 24 RC 4 8 GC 30 N RC...
Страница 23: ...4 5 OUTLINE DIMENSIONS Revision 0 4 9 OU8 30 RC...
Страница 60: ...8 2 WIRING DIAGRAMS Revision 0 8 2 Indoor Unit FLO 18 24 N LCD...
Страница 61: ...8 3 WIRING DIAGRAMS Revision 0 8 3 Indoor Unit FLO 30 N...
Страница 62: ...8 4 WIRING DIAGRAMS Revision 0 8 4 Outdoor Unit GC18 1PH R410A 8 5 Outdoor Unit GC 24 1PH R410A VT VT...
Страница 63: ...8 5 WIRING DIAGRAMS Revision 0 8 6 Outdoor Unit ONG7 1PH R410A...
Страница 64: ...8 6 WIRING DIAGRAMS Revision 0 8 7 Outdoor Unit OU7 24 OU8 30 1PH R410A...
Страница 65: ...8 7 WIRING DIAGRAMS Revision 0 8 8 Outdoor Unit OU7 24 OU8 30 3PH R410A 8 9 Outdoor Unit OU8 33 1PH R410A...
Страница 66: ...8 8 WIRING DIAGRAMS Revision 0 8 10 Outdoor Unit OU8 33 3PH R410A...
Страница 68: ...9 2 ELECTRICAL CONNECTIONS Revision 0 9 3 FLO 30 N 3PH...
Страница 69: ...10 1 REFRIGERATION DIAGRAMS Revision 0 10 REFRIGERATION DIAGRAMS 10 1 Heat Pump Models 10 1 1 FLO 7 N...
Страница 70: ...10 2 REFRIGERATION DIAGRAMS Revision 0 10 1 2 FLO 9 12 14 N R410A...
Страница 72: ...10 4 REFRIGERATION DIAGRAMS Revision 0 10 1 4 FLO 24 N R410A...
Страница 135: ...14 3 OPTIONAL ACCESSORIES Revision 0 14 3 RCW RCW2 Wiring Connections as Shown on Kit...
Страница 137: ...15 5 OPTIONAL ACCESSORIES Revision 0...
Страница 138: ...15 6 OPTIONAL ACCESSORIES Revision 0...
Страница 139: ...15 7 OPTIONAL ACCESSORIES Revision 0...
Страница 140: ...15 8 OPTIONAL ACCESSORIES Revision 0...
Страница 141: ......